80_FR_76684 80 FR 76448 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to Rocky Intertidal Monitoring Surveys Along the Oregon and California Coasts

80 FR 76448 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to Rocky Intertidal Monitoring Surveys Along the Oregon and California Coasts

DEPARTMENT OF COMMERCE
National Oceanic and Atmospheric Administration

Federal Register Volume 80, Issue 236 (December 9, 2015)

Page Range76448-76457
FR Document2015-31036

NMFS has received an application from the Partnership for Interdisciplinary Study of Coastal Oceans (PISCO) at the University of California (UC) Santa Cruz for an Incidental Harassment Authorization (IHA) to take marine mammals, by harassment, incidental to rocky intertidal monitoring surveys. Pursuant to the Marine Mammal Protection Act (MMPA), NMFS is requesting comments on its proposal to issue an IHA to PISCO to incidentally take, by Level B harassment only, marine mammals during the specified activity.

Federal Register, Volume 80 Issue 236 (Wednesday, December 9, 2015)
[Federal Register Volume 80, Number 236 (Wednesday, December 9, 2015)]
[Notices]
[Pages 76448-76457]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-31036]


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DEPARTMENT OF COMMERCE

National Oceanic and Atmospheric Administration

RIN 0648-XE282


Takes of Marine Mammals Incidental to Specified Activities; 
Taking Marine Mammals Incidental to Rocky Intertidal Monitoring Surveys 
Along the Oregon and California Coasts

AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and 
Atmospheric Administration (NOAA), Commerce.

ACTION: Notice; proposed incidental harassment authorization; request 
for comments.

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SUMMARY: NMFS has received an application from the Partnership for 
Interdisciplinary Study of Coastal Oceans (PISCO) at the University of 
California (UC) Santa Cruz for an Incidental Harassment Authorization 
(IHA) to take marine mammals, by harassment, incidental to rocky 
intertidal monitoring surveys. Pursuant to the Marine Mammal Protection 
Act (MMPA), NMFS is requesting comments on its proposal to issue an IHA 
to PISCO to incidentally take, by Level B harassment only, marine 
mammals during the specified activity.

DATES: Comments and information must be received no later than January 
8, 2016.

ADDRESSES: Comments on the application should be addressed to Jolie 
Harrison, Chief, Permits and Conservation Division, Office of Protected 
Resources, National Marine Fisheries Service, 1315 East-West Highway, 
Silver Spring, MD 20910. The mailbox address for providing email 
comments is [email protected]. NMFS is not responsible for email 
comments sent to addresses other than the one provided here. Comments 
sent via email, including all attachments, must not exceed a 25-
megabyte file size.
    Instructions: All comments received are a part of the public record 
and will generally be posted to http://www.nmfs.noaa.gov/pr/permits/incidental/research.htm without change. All Personal Identifying 
Information (e.g.,

[[Page 76449]]

name, address) voluntarily submitted by the commenter may be publicly 
accessible. Do not submit Confidential Business Information or 
otherwise sensitive or protected information.
    An electronic copy of the application containing a list of the 
references used in this document may be obtained by writing to the 
address specified above, telephoning the contact listed below (see FOR 
FURTHER INFORMATION CONTACT), or visiting the Internet at: http://www.nmfs.noaa.gov/pr/permits/incidental/research.htm. PISCO's 2014-2015 
monitoring report can also be found at this Web site. Documents cited 
in this notice may also be viewed, by appointment, during regular 
business hours, at the aforementioned address.

FOR FURTHER INFORMATION CONTACT: Rob Pauline, Office of Protected 
Resources, NMFS, (301) 427-8401.

SUPPLEMENTARY INFORMATION:

Background

    Sections 101(a)(5)(A) and (D) of the MMPA (16 U.S.C. 1361 et seq.) 
direct the Secretary of Commerce to allow, upon request, the 
incidental, but not intentional, taking of small numbers of marine 
mammals by U.S. citizens who engage in a specified activity (other than 
commercial fishing) within a specified geographical region if certain 
findings are made and either regulations are issued or, if the taking 
is limited to harassment, a notice of a proposed authorization is 
provided to the public for review.
    Authorization for incidental takings shall be granted if NMFS finds 
that the taking will have a negligible impact on the species or 
stock(s), will not have an unmitigable adverse impact on the 
availability of the species or stock(s) for subsistence uses (where 
relevant), and if the permissible methods of taking, other means of 
effecting the least practicable impact on the species or stock and its 
habitat, and requirements pertaining to the mitigation, monitoring and 
reporting of such takings are set forth. NMFS has defined ``negligible 
impact'' in 50 CFR 216.103 as ``. . . an impact resulting from the 
specified activity that cannot be reasonably expected to, and is not 
reasonably likely to, adversely affect the species or stock through 
effects on annual rates of recruitment or survival.''
    Except with respect to certain activities not pertinent here, the 
MMPA defines ``harassment'' as: ``any act of pursuit, torment, or 
annoyance which (i) has the potential to injure a marine mammal or 
marine mammal stock in the wild [Level A harassment]; or (ii) has the 
potential to disturb a marine mammal or marine mammal stock in the wild 
by causing disruption of behavioral patterns, including, but not 
limited to, migration, breathing, nursing, breeding, feeding, or 
sheltering [Level B harassment].''

Summary of Request

    On August 10, 2015 NMFS received an application from PISCO for the 
taking of marine mammals incidental to rocky intertidal monitoring 
surveys along the Oregon and California coasts. NMFS determined that 
the application was adequate and complete on October 9, 2015. In 
December 2012, NMFS issued a 1-year IHA to PISCO to take marine mammals 
incidental to these same proposed activities (77 FR 72327, December 5, 
2012). In December 2013, NMFS issued a second 1-year IHA to PISCO to 
take marine mammals incidental to these same proposed activities (78 FR 
79403, December 30, 2013). The 2013 IHA expired on December 16, 2014. A 
third IHA was issued to PISCO with an effective date of December 17, 
2014 (79 FR 73048, December 9, 2014) to take animals for these 
identical activities and expires on December 16, 2015.
    The research group at UC Santa Cruz operates in collaboration with 
two large-scale marine research programs: PISCO and the Multi-agency 
Rocky Intertidal Network (MARINe). The research group at UC Santa Cruz 
(PISCO) is responsible for many of the ongoing rocky intertidal 
monitoring programs along the Pacific coast. Monitoring occurs at rocky 
intertidal sites, often large bedrock benches, from the high intertidal 
to the water's edge. Long-term monitoring projects include Community 
Structure Monitoring, Intertidal Biodiversity Surveys, Marine Protected 
Area Baseline Monitoring, Intertidal Recruitment Monitoring, and Ocean 
Acidification. Research is conducted throughout the year along the 
California and Oregon coasts and will continue indefinitely. Most sites 
are sampled one to two times per year over a 4-6 hour period during a 
negative low tide series. This IHA, if issued, would only be effective 
for a 12-month period. The following specific aspects of the proposed 
activities are likely to result in the take of marine mammals: Presence 
of survey personnel near pinniped haulout sites and unintentional 
approach of survey personnel towards hauled out pinnipeds. Take, by 
Level B harassment only, of individuals of California sea lions 
(Zalophus californianus), harbor seals (Phoca vitulina richardii), 
Steller sea lions (Eumetopias jubatus) and northern elephant seals 
(Mirounga angustirostris) is anticipated to result from the specified 
activity.

Description of the Specified Activity

Overview

    PISCO proposes to continue rocky intertidal monitoring work that 
has been ongoing for 20 years. PISCO focuses on understanding the 
nearshore ecosystems of the U.S. west coast through a number of 
interdisciplinary collaborations. The program integrates long-term 
monitoring of ecological and oceanographic processes at dozens of sites 
with experimental work in the lab and field. A short description of 
each project is contained here. Additional information can be found in 
PISCO's application (see ADDRESSES).

Dates and Duration

    PISCO's research is conducted throughout the year. Most sites are 
sampled one to two times per year over a 1-day period (4-6 hours per 
site) during a negative low tide series. Due to the large number of 
research sites, scheduling constraints, the necessity for negative low 
tides and favorable weather/ocean conditions, exact survey dates are 
variable and difficult to predict. Some sampling is anticipated to 
occur in all months.

Specified Geographic Region

    Sampling sites occur along the California and Oregon coasts. 
Community Structure Monitoring sites range from Ecola State Park near 
Cannon Beach, Oregon to Government Point located northwest of Santa 
Barbara, California. Biodiversity Survey sites extend from Ecola State 
Park south to Cabrillo National Monument in San Diego County, 
California. Exact locations of sampling sites can be found in Tables 1 
and 2 of PISCO's application (see ADDRESSES).

Detailed Description of Activities

    Community Structure Monitoring involves the use of permanent 
photoplot quadrats which target specific algal and invertebrate 
assemblages (e.g., mussels, rockweeds, barnacles). Each photoplot is 
photographed and scored for percent cover. The Community Structure 
Monitoring approach is based largely on surveys that quantify the 
percent cover and distribution of algae and invertebrates that 
constitute these communities. This approach allows researchers to 
quantify both the patterns of abundance of targeted species, as well as 
characterize changes in the communities in which they reside. Such 
information provides managers with insight into the causes and 
consequences of changes in species

[[Page 76450]]

abundance. There are 47 Community Structure sites, each of which is 
surveyed over a 1-day period during a low tide series one to two times 
a year.
    Biodiversity Surveys are part of a long-term monitoring project and 
are conducted every 3-5 years across 140 established sites. These 
surveys involve point contact identification along permanent transects, 
mobile invertebrate quadrat counts, sea star band counts, and tidal 
height topographic measurements. Five sites will be visited as part of 
this proposed IHA including Government Point, Arroyo Hondo, Coal Oil 
Point, Mussel Shoals and Treasure Island.
    In September 2007, the state of California began establishing a 
network of Marine Protected Areas along the California coast as part of 
the Marine Life Protection Act (MLPA). Under baseline monitoring 
programs funded by Sea Grant and the Ocean Protection Council, PISCO 
established additional intertidal monitoring sites in the Central 
Coast, North Central Coast, and South Coast study regions. Baseline 
characterization of newly established areas involves sampling of these 
new sites, as well as established sites both within and outside of 
marine protected areas. These sites were sampled using existing 
Community Structure and Biodiversity protocols for consistency. 
Resampling of these sites may take place as part of future marine 
protected area evaluation.
    The intertidal zones where PISCO conducts intertidal monitoring are 
also areas where pinnipeds can be found hauled out on the shore at or 
adjacent to some research sites. Accessing portions of the intertidal 
habitat may cause incidental Level B (behavioral) harassment of 
pinnipeds through some unavoidable approaches if pinnipeds are hauled 
out directly in the study plots or while biologists walk from one 
location to another. No motorized equipment is involved in conducting 
these surveys.

Description of Marine Mammals in the Area of the Specified Activity

    Several pinniped species can be found along the California and 
Oregon coasts. The three that are most likely to occur at some of the 
research sites are California sea lion, harbor seal, and northern 
elephant seal. On rare occasions, PISCO researchers have seen very 
small numbers (i.e., five or fewer) of Steller sea lions at one of the 
sampling sites. However, these sightings are rare.
    We refer the public to Carretta et al. (2014) for general 
information on these species which are presented below this section. 
The publication is available at: http://www.nmfs.noaa.gov/pr/sars/species.htm. Additional information on the status, distribution, 
seasonal distribution, and life history can also be found in PISCO's 
application.

Northern Elephant Seal

    Northern elephant seals are not listed as threatened or endangered 
under the Endangered Species Act (ESA), nor are they categorized as 
depleted under the MMPA. The estimated population of the California 
breeding stock is approximately 179,000 animals with a minimum 
population of 81,368 (Carretta et al., 2014).
    Northern elephant seals range in the eastern and central North 
Pacific Ocean, from as far north as Alaska and as far south as Mexico. 
Northern elephant seals spend much of the year, generally about nine 
months, in the ocean. They are usually underwater, diving to depths of 
about 330-800 m (1,000-2,500 ft) for 20- to 30-minute intervals with 
only short breaks at the surface. They are rarely seen out at sea for 
this reason. While on land, they prefer sandy beaches.
    Northern elephant seals breed and give birth in California (U.S.) 
and Baja California (Mexico), primarily on offshore islands (Stewart et 
al., 1994), from December to March (Stewart and Huber, 1993). Males 
feed near the eastern Aleutian Islands and in the Gulf of Alaska, and 
females feed further south, south of 45[deg] N (Stewart and Huber, 
1993; Le Boeuf et al., 1993). Adults return to land between March and 
August to molt, with males returning later than females. Adults return 
to their feeding areas again between their spring/summer molting and 
their winter breeding seasons.
    During PISCO research activities, the maximum number of northern 
elephant seals ever observed at a single site was at least 10 adults 
plus 10-20 sub-adults and pups. These were observed offshore of Piedras 
Blancas. The most recent monitoring report recorded 22 pups at Piedras 
Blancas resulting in the take of 4 pups. At other sites, elephant seals 
are very rarely observed during research activities.

California Sea Lion

    California sea lions are not listed as threatened or endangered 
under the ESA, nor are they categorized as depleted under the MMPA. The 
California sea lion is now a full species, separated from the Galapagos 
sea lion (Z. wollebaeki) and the extinct Japanese sea lion ( Z. 
japonicus) (Brunner, 2003; Wolf et al., 2007; Schramm et al., 2009). 
The estimated population of the U.S. stock of California sea lion is 
approximately 296,750 animals with a minimum of 153,337 individuals, 
and the current maximum population growth rate is 12 percent (Carretta 
et al., 2014).
    California sea lion breeding areas are on islands located in 
southern California, in western Baja California, Mexico, and the Gulf 
of California. During the breeding season, most California sea lions 
inhabit southern California and Mexico. Rookery sites in southern 
California are limited to the San Miguel Islands and the southerly 
Channel Islands of San Nicolas, Santa Barbara, and San Clemente 
(Carretta et al., 2014). Males establish breeding territories during 
May through July on both land and in the water. Females come ashore in 
mid-May and June where they give birth to a single pup approximately 4-
5 days after arrival and will nurse pups for about a week before going 
on their first feeding trip. Females will alternate feeding trips with 
nursing bouts until the pup is weaned between 4 and 10 months of age. 
In central California, a small number of pups are born on Ano Nuevo 
Island, Southeast Farallon Island, and occasionally at a few other 
locations; otherwise, the central California population is composed of 
non-breeders.
    A 2005 haul-out count of California sea lions between the Oregon/
California border and Point Conception as well as the Channel Islands 
found 141,842 individuals (Carretta et al., 2010). The number of sea 
lions historically found at any one of PISCO's study sites is variable, 
and often no California sea lions are observed during sampling. The 
most recent monitoring report indicated a total of 23 adults and 7 pups 
distributed among 6 sites resulting in 19 total takes. However, a 
strong El Ni[ntilde]o is underway which may significantly increase the 
numbers of California sea lions observed.

Pacific Harbor Seal

    Pacific harbor seals are not listed as threatened or endangered 
under the ESA, nor are they categorized as depleted under the MMPA. The 
estimated population of the California stock of Pacific harbor seals is 
approximately 30,968 animals with a minimum estimated population size 
of 27,348. A 1999 census of the Oregon/Washington harbor seal stock 
found 24,732 (Carretta et al., 2014).
    The animals inhabit near-shore coastal and estuarine areas from 
Baja California, Mexico, to the Pribilof Islands in Alaska. Pacific 
harbor seals are divided into two subspecies: P. v. stejnegeri in the 
western North Pacific,

[[Page 76451]]

near Japan, and P. v. richardii in the northeast Pacific Ocean. The 
latter subspecies, recognized as three separate stocks, inhabits the 
west coast of the continental U.S., including: The outer coastal waters 
of Oregon and Washington states; Washington state inland waters; and 
Alaska coastal and inland waters.
    In California, over 500 harbor seal haulout sites are widely 
distributed along the mainland and offshore islands, and include rocky 
shores, beaches and intertidal sandbars (Lowry et al., 2005). Harbor 
seals mate at sea, and females give birth during the spring and summer, 
although, the pupping season varies with latitude. Pups are nursed for 
an average of 24 days and are ready to swim minutes after being born. 
Harbor seal pupping takes place at many locations, and rookery size 
varies from a few pups to many hundreds of pups. Pupping generally 
occurs between March and June, and molting occurs between May and July.
    At several sites, harbor seals are often observed and have the 
potential to be disturbed by researchers accessing or sampling the 
site. The most recent monitoring report described a total of 48 adults 
and 4 pups distributed among sites. Observers recorded 37 total takes.

Steller Sea Lion

    Steller sea lions range throughout the north Pacific from Japan to 
the Kamchatka Peninsula, along the Aleutian Islands, into the Gulf of 
Alaska, and down the west coast of North America to central California. 
Based on distribution, population dynamics, and genotypic data, the 
species occurring in United States waters has been divided into two 
stocks, the eastern U.S. stock (east of Cape Suckling, AK) and the 
western U.S. stock (west of Cape Sucking, AK) (Loughlin 1997). Breeding 
of the eastern stock occurs in rookeries in Alaska, British Columbia, 
Oregon, and California.
    This species was hunted by indigenous peoples for several thousand 
years throughout its range and as recently as the 1990s in the Aleutian 
Islands. Individuals from British Columbia to California were also 
killed in the early 1900s to reduce competition with commercial 
fisheries. The species dramatically declined from the 1970s to 1990s 
due to competition with commercial fishing and long-term environmental 
changes (Reeves et al. 2002). There has also been a continued decrease 
in population numbers along the southern and central California coast 
possibly due to a northward shift, and subsequent southern contraction 
in breeding locations (Pitcher et al. 2007). In 1990, due to 
accelerating declines across its range, the species was listed as 
threatened under the ESA.
    According to the 2013 Alaska Marine Mammal Stock Assessment, the 
minimum population size of the eastern Steller sea lion stock is 59,968 
and the estimated population size is 63,160 to 78,198 individuals 
(Allen and Angliss 2014). In 2013 the eastern U.S. stock was determined 
to be recovered and was delisted from the ESA.
    Past monitoring reports have not typically reported Steller sea 
lion observations. However, several years ago 5 Steller sea lions were 
observed at the Cape Arago, OR site.
Other Marine Mammals in the Proposed Action Area
    California (southern) sea otters (Enhydra lutris nereis), listed as 
threatened under the ESA and categorized as depleted under the MMPA, 
usually range in coastal waters within 2 km (1.2 mi) of shore. This 
species is managed by the U.S. Fish and Wildlife Service and is not 
considered further in this notice. Guadalupe fur seals' (Arctocephalus 
townsendi) and Northern fur seals (Callorhinus ursinus) are 
occasionally observed within the range of the study areas. However, 
Guadalupe fur seals only known breeding colony is on Guadalupe Island, 
off the Mexican coast. Increasing numbers have been seen on 
California's Channel Islands, and in recent years, several Guadalupe 
fur seals have stranded along the central California coast. It is not 
yet known whether these strandings are a result of El Ni[ntilde]o 
events (warmer water pushing their prey northward) or a sign of 
Guadalupe fur seals returning to their former range. Northern fur seals 
have recently re-established a rookery on the Farallon Islands. They 
rarely come ashore except during pupping and breeding times and are 
almost never seen on mainland beaches unless they are sick. Given that 
the likelihood of observing these two fur seal species is quite low, 
they are not considered further.

Potential Effects of the Specified Activity on Marine Mammals

    This section includes a summary and discussion of the ways that the 
types of stressors associated with the specified activity (e.g., 
personnel presence) have been observed to impact marine mammals. This 
discussion may also include reactions that we consider to rise to the 
level of a take and those that we do not consider to rise to the level 
of a take (for example, with acoustics, we may include a discussion of 
studies that showed animals not reacting at all to sound or exhibiting 
barely measurable avoidance). This section is intended as a background 
of potential effects and does not consider either the specific manner 
in which this activity will be carried out or the mitigation that will 
be implemented, and how either of those will shape the anticipated 
impacts from this specific activity.
    The appearance of researchers may have the potential to cause Level 
B harassment of any pinnipeds hauled out at sampling sites. Although 
marine mammals are never deliberately approached by survey personnel, 
approach may be unavoidable if pinnipeds are hauled out in the 
immediate vicinity of the permanent study plots. Disturbance may result 
in reactions ranging from an animal simply becoming alert to the 
presence of researchers (e.g., turning the head, assuming a more 
upright posture) to flushing from the haul-out site into the water. 
NMFS does not consider the lesser reactions to constitute behavioral 
harassment, or Level B harassment takes, but rather assumes that 
pinnipeds that flee some distance (assumed here to be two times their 
body length) or change the speed or direction of their movement in 
response to the presence of researchers are behaviorally harassed, and 
thus subject to Level B taking. Animals that respond to the presence of 
researchers by becoming alert, but do not move or change the nature of 
locomotion as described, are not considered to have been subject to 
behavioral harassment.
    Numerous studies have shown that human activity can flush harbor 
seals off haulout sites (Allen et al., 1985; Calambokidis et al., 1991; 
Suryan and Harvey, 1999). The Hawaiian monk seal (Monachus 
schauinslandi) has been shown to avoid beaches that have been disturbed 
often by humans (Kenyon, 1972). And in one case, human disturbance 
appeared to cause Steller sea lions to desert a breeding area at 
Northeast Point on St. Paul Island, Alaska (Kenyon, 1962).
    There are three ways in which disturbance, as described previously, 
could result in more than Level B harassment of marine mammals. All 
three are most likely to be consequences of stampeding, a potentially 
dangerous occurrence in which large numbers of animals succumb to mass 
panic and rush away from a stimulus. The three situations are (1) 
falling when entering the water at high-relief locations; (2) extended 
separation of mothers and pups; and (3) crushing of elephant seal pups 
by large males during a stampede.

[[Page 76452]]

    Because hauled-out animals may move towards the water when 
disturbed, there is the risk of injury if animals stampede towards 
shorelines with precipitous relief (e.g., cliffs). If disturbed, 
hauled-out animals in these situations may move toward the water 
without risk of encountering barriers or hazards that would otherwise 
prevent them from leaving the area. In these circumstances, the risk of 
injury, serious injury, or death to hauled-out animals is very low. 
Thus, research activity poses no risk that disturbed animals may fall 
and be injured or killed as a result of disturbance at high-relief 
locations. Furthermore, few pups are anticipated to be encountered 
during the proposed monitoring surveys. A small number of harbor seal, 
northern elephant seal and California sea lion pups, however, have been 
observed during past years. Though elephant seal pups are occasionally 
present when researchers visit survey sites, risk of pup mortalities is 
very low because elephant seals are far less reactive to researcher 
presence than the other two species. Harbor seals are very precocious 
with only a short period of time in which separation of a mother from a 
pup could occur. Pups are also typically found on sand beaches, while 
study sites are located in the rocky intertidal zone, meaning that 
there is typically a buffer between researchers and pups. Finally, the 
caution used by researchers in approaching sites generally precludes 
the possibility of behavior, such as stampeding, that could result in 
extended separation of mothers and dependent pups or trampling of pups.

Anticipated Effects on Marine Mammal Habitat

    The only habitat modification associated with the proposed activity 
is the placement of permanent bolts and other sampling equipment in the 
intertidal. Once a particular study has ended, the respective sampling 
equipment is removed. No trash or field gear is left at a site. I 
Sampling activities are also not expected to result in any long-term 
modifications of haulout use or abandonment of haulouts since these 
sites are only visited 1-2 times per year which minimizes repeated 
disturbances. During periods of low tide (e.g., when tides are 0.6 m (2 
ft) or less and low enough for pinnipeds to haul-out), we would expect 
the pinnipeds to return to the haulout site within 60 minutes of the 
disturbance (Allen et al., 1985). The effects to pinnipeds appear at 
the most to displace the animals temporarily from their haul out sites, 
and we do not expect that the pinnipeds would permanently abandon a 
haul-out site during the conduct of rocky intertidal surveys. Thus, the 
proposed activity is not expected to have any habitat-related effects 
that could cause significant or long-term consequences for individual 
marine mammals or their populations.

Proposed Mitigation

    In order to issue an incidental take authorization (ITA) under 
section 101(a)(5)(D) of the MMPA, NMFS must, where applicable, set 
forth the permissible methods of taking pursuant to such activity, and 
other means of effecting the least practicable impact on such species 
or stock and its habitat, paying particular attention to rookeries, 
mating grounds, and areas of similar significance, and on the 
availability of such species or stock for taking for certain 
subsistence uses (where relevant).

Mitigation Measures

    PISCO proposes to implement several mitigation measures to reduce 
potential take by Level B (behavioral disturbance) harassment. Measures 
include: (1) Conducting slow movements and staying close to the ground 
to prevent or minimize stampeding; (2) avoiding loud noises (i.e., 
using hushed voices); (3) avoiding pinnipeds along access ways to sites 
by locating and taking a different access way and vacating the area as 
soon as sampling of the site is completed; (4) monitoring the offshore 
area for predators (such as killer whales and white sharks) and avoid 
flushing of pinnipeds when predators are observed in nearshore waters; 
(5) using binoculars to detect pinnipeds before close approach to avoid 
being seen by animals; and (6) only approaching pinnipeds when are 
located in the sampling plots if there are no other means to accomplish 
the survey (however, approach must be slow and quiet so as not to cause 
a stampede).
    The methodologies and actions noted in this section will be 
utilized and included as mitigation measures in any issued IHA to 
ensure that impacts to marine mammals are mitigated to the lowest level 
practicable. The primary method of mitigating the risk of disturbance 
to pinnipeds, which will be in use at all times, is the selection of 
judicious routes of approach to study sites, avoiding close contact 
with pinnipeds hauled out on shore, and the use of extreme caution upon 
approach. In no case will marine mammals be deliberately approached by 
survey personnel, unless they are located in sampling plots and there 
is no other method available and in all cases every possible measure 
will be taken to select a pathway of approach to study sites that 
minimizes the number of marine mammals potentially harassed. In 
general, researchers will stay inshore of pinnipeds whenever possible 
to allow maximum escape to the ocean. Each visit to a given study site 
will last for approximately 4-6 hours, after which the site is vacated 
and can be re-occupied by any marine mammals that may have been 
disturbed by the presence of researchers. By arriving before low tide, 
worker presence will tend to encourage pinnipeds to move to other areas 
for the day before they haul out and settle onto rocks at low tide.
    PISCO will suspend sampling and monitoring operations immediately 
if an injured marine mammal is found in the vicinity of the project 
area and the monitoring activities could aggravate its condition.

Mitigation Conclusions

    NMFS has carefully reviewed PISCO's proposed mitigation measures to 
ensure these measures would have the least practicable impact on the 
affected marine mammal species and stocks and their habitat. Our 
evaluation of potential measures included consideration of the 
following factors in relation to one another:
     The manner in which, and the degree to which, the 
successful implementation of the measure is expected to minimize 
adverse impacts to marine mammals;
     The proven or likely efficacy of the specific measure to 
minimize adverse impacts as planned; and
     The practicability of the measure for applicant 
implementation.
    Any mitigation measure(s) prescribed by NMFS should be able to 
accomplish, have a reasonable likelihood of accomplishing (based on 
current science), or contribute to the accomplishment of one or more of 
the general goals listed below:
    1. Avoidance or minimization of injury or death of marine mammals 
wherever possible (goals 2, 3, and 4 may contribute to this goal).
    2. A reduction in the numbers of marine mammals (total number or 
number at biologically important time or location) exposed to 
activities expected to result in the take of marine mammals (this goal 
may contribute to 1, above, or to reducing harassment takes only).
    3. A reduction in the number of times (total number or number at 
biologically important time or location) individuals would be exposed 
to activities expected to result in the take of marine mammals (this 
goal may contribute to 1, above, or to reducing harassment takes only).

[[Page 76453]]

    4. A reduction in the intensity of exposures (either total number 
or number at biologically important time or location) to activities 
expected to result in the take of marine mammals (this goal may 
contribute to 1, above, or to reducing the severity of harassment takes 
only).
    5. Avoidance or minimization of adverse effects to marine mammal 
habitat, paying special attention to the food base, activities that 
block or limit passage to or from biologically important areas, 
permanent destruction of habitat, or temporary destruction/disturbance 
of habitat during a biologically important time.
    6. For monitoring directly related to mitigation--an increase in 
the probability of detecting marine mammals, thus allowing for more 
effective implementation of the mitigation.
    Based on our evaluation of the applicant's proposed measures, NMFS 
has preliminarily determined that the proposed mitigation measures 
provide the means of effecting the least practicable impact on marine 
mammal species or stocks and their habitat, paying particular attention 
to rookeries, mating grounds, and areas of similar significance.

Proposed Monitoring and Reporting

    In order to issue an ITA for an activity, section 101(a)(5)(D) of 
the MMPA states that NMFS must, where applicable, set forth 
``requirements pertaining to the monitoring and reporting of such 
taking''. The MMPA implementing regulations at 50 CFR 216.104(a)(13) 
indicate that requests for ITAs must include the suggested means of 
accomplishing the necessary monitoring and reporting that will result 
in increased knowledge of the species and of the level of taking or 
impacts on populations of marine mammals that are expected to be 
present in the proposed action area. PISCO has described their long-
standing monitoring actions in Section 13 of the Application. The plan 
may be modified or supplemented based on comments or new information 
received from the public during the public comment period.
    Monitoring measures proposed by the applicant or prescribed by NMFS 
should accomplish one or more of the following top-level goals:
    1. An increase in our understanding of the likely occurrence of 
marine mammal species in the vicinity of the action, i.e., presence, 
abundance, distribution, and/or density of species.
    2. An increase in our understanding of the nature, scope, or 
context of the likely exposure of marine mammal species to any of the 
potential stressor(s) associated with the action (e.g., sound or visual 
stimuli), through better understanding of one or more of the following: 
The action itself and its environment (e.g., sound source 
characterization, propagation, and ambient noise levels); the affected 
species (e.g., life history or dive pattern); the likely co-occurrence 
of marine mammal species with the action (in whole or part) associated 
with specific adverse effects; and/or the likely biological or 
behavioral context of exposure to the stressor for the marine mammal 
(e.g., age class of exposed animals or known pupping, calving or 
feeding areas).
    3. An increase in our understanding of how individual marine 
mammals respond (behaviorally or physiologically) to the specific 
stressors associated with the action (in specific contexts, where 
possible, e.g., at what distance or received level).
    4. An increase in our understanding of how anticipated individual 
responses, to individual stressors or anticipated combinations of 
stressors, may impact either: The long-term fitness and survival of an 
individual; or the population, species, or stock (e.g., through effects 
on annual rates of recruitment or survival).
    5. An increase in our understanding of how the activity affects 
marine mammal habitat, such as through effects on prey sources or 
acoustic habitat (e.g., through characterization of longer-term 
contributions of multiple sound sources to rising ambient noise levels 
and assessment of the potential chronic effects on marine mammals).
    6. An increase in understanding of the impacts of the activity on 
marine mammals in combination with the impacts of other anthropogenic 
activities or natural factors occurring in the region.
    7. An increase in our understanding of the effectiveness of 
mitigation and monitoring measures.
    8. An increase in the probability of detecting marine mammals 
(through improved technology or methodology), both specifically within 
the safety zone (thus allowing for more effective implementation of the 
mitigation) and in general, to better achieve the above goals.
    PISCO will contribute to the knowledge of pinnipeds in California 
and Oregon by noting observations of: (1) Unusual behaviors, numbers, 
or distributions of pinnipeds, such that any potential follow-up 
research can be conducted by the appropriate personnel; (2) tag-bearing 
carcasses of pinnipeds, allowing transmittal of the information to 
appropriate agencies and personnel; and (3) rare or unusual species of 
marine mammals for agency follow-up.
    Proposed monitoring requirements in relation to PISCO's rocky 
intertidal monitoring will include observations made by the applicant. 
Information recorded will include species counts (with numbers of pups/
juveniles when possible) of animals present before approaching, numbers 
of observed disturbances, and descriptions of the disturbance behaviors 
during the monitoring surveys, including location, date, and time of 
the event. Disturbances will be recorded according to a three-point 
scale of intensity including: (1) Head orientation in response to 
disturbance, which may include turning head towards the disturbance, 
craning head and neck while holding the body rigid in a u-shaped 
position, or changing from a lying to a sitting position and/or slight 
movement of less than 1 m; ``alert''; (2) Movements in response to or 
away from disturbance, over short distances (typically two times its 
body length) and including dramatic changes in direction or speed of 
locomotion for animals already in motion; ``movement''; and (3) All 
flushes to the water as well as lengthier retreats (>3 m); ``flight''. 
Observations regarding the number and species of any marine mammals 
observed, either in the water or hauled out, at or adjacent to the 
site, will be recorded as part of field observations during research 
activities. Observations of unusual behaviors, numbers, or 
distributions of pinnipeds will be reported to NMFS so that any 
potential follow-up observations can be conducted by the appropriate 
personnel. In addition, observations of tag-bearing pinniped carcasses 
as well as any rare or unusual species of marine mammals will be 
reported to NMFS. Information regarding physical and biological 
conditions pertaining to a site, as well as the date and time that 
research was conducted will also be noted.
    If at any time injury, serious injury, or mortality of the species 
for which take is authorized should occur, or if take of any kind of 
any other marine mammal occurs, and such action may be a result of the 
proposed research, PISCO will suspend research activities and contact 
NMFS immediately to determine how best to proceed to ensure that 
another injury or death does not occur and to ensure that the applicant 
remains in compliance with the MMPA.
    A draft final report must be submitted to NMFS Office of Protected 
Resources within 60 days after the conclusion of the 2015-2016 field 
season or 60 days prior to the start of the next field season

[[Page 76454]]

if a new IHA will be requested. The report will include a summary of 
the information gathered pursuant to the monitoring requirements set 
forth in the IHA. A final report must be submitted to the Director of 
the NMFS Office of Protected Resources and to the NMFS West Coast 
Regional Administrator within 30 days after receiving comments from 
NMFS on the draft final report. If no comments are received from NMFS, 
the draft final report will be considered to be the final report.

Monitoring Results From Previously Authorized Activities

    PISCO complied with the mitigation and monitoring that we required 
under the IHA issued in December 2014. In compliance with the IHA, 
PISCO submitted a report detailing the activities and marine mammal 
monitoring they conducted. The IHA required PISCO to conduct counts of 
pinnipeds present at study sites prior to approaching the sites and to 
record species counts and any observed reactions to the presence of the 
researchers.
    From December 17, 2014, through September 30, 2015, PISCO 
researchers conducted rocky intertidal sampling at 61 sites over 48 
days (see Table 6 in PISCO's 2014-2015 report). During this time 
period, no injured, stranded, or dead pinnipeds were observed. Tables 
7, 8, and 9 in PISCO's monitoring report (see ADDRESSES) outline marine 
mammal observations and reactions. During this period there were 37 
takes of harbor seals, 19 takes of California sea lions, and four takes 
of northern elephant seals. NMFS had authorized the take of 183 harbor 
seals, 60 California sea lions, and 30 Northern Elephant seals under 
the IHA. These takes are authorized to occur during 72 separate visits 
to all 47 Community Structure Monitoring sites and individual visits to 
five Biodiversity sites.
    Based on the results from the monitoring report, we conclude that 
these results support our original findings that the mitigation 
measures set forth in the 2014-2015 IHA effected the least practicable 
impact on the species or stocks. There were no stampede events this 
year and most disturbances were level 1 and 2--meaning the animal did 
not fully flush but observed or moved slightly in response to 
researchers. Those that did fully flush to the water did so slowly. 
Flushing events have only occurred with harbor seals. Most of these 
animals tended to observe researchers from the water and then re-
haulout farther upcoast or downcoast of the site within 30 minutes or 
so.

Estimated Take by Incidental Harassment

    Except with respect to certain activities not pertinent here, the 
MMPA defines ``harassment'' as: Any act of pursuit, torment, or 
annoyance which (i) has the potential to injure a marine mammal or 
marine mammal stock in the wild [Level A harassment]; or (ii) has the 
potential to disturb a marine mammal or marine mammal stock in the wild 
by causing disruption of behavioral patterns, including, but not 
limited to, migration, breathing, nursing, breeding, feeding, or 
sheltering [Level B harassment].
    All anticipated takes would be by Level B harassment, involving 
temporary changes in behavior. The proposed mitigation and monitoring 
measures are expected to minimize the possibility of injurious or 
lethal takes such that take by injury, serious injury, or mortality is 
considered remote. Animals hauled out close to the actual survey sites 
may be disturbed by the presence of biologists and may alter their 
behavior or attempt to move away from the researchers.
    As discussed earlier, NMFS considers an animal to have been 
harassed if it moved greater than 2 times its body length in response 
to the researcher's presence or if the animal was already moving and 
changed direction and/or speed, or if the animal flushed into the 
water. Animals that became alert without such movements were not 
considered harassed.
    For the purpose of this proposed IHA, only Oregon and California 
sites that are frequently sampled and have a marine mammal presence 
during sampling were included in generating take estimates. Sites where 
only Biodiversity Surveys are conducted did not provide enough data to 
confidently estimate takes since they are sampled infrequently (once 
very 3-5 years). A small number of harbor seal, northern elephant seal 
and California sea lion pup takes are anticipated as pups may be 
present at several sites during spring and summer sampling.
    Take estimates are based on marine mammal observations from each 
site. Marine mammal observations are done as part of PISCO site 
observations, which include notes on physical and biological conditions 
at the site. The maximum number of marine mammals, by species, seen at 
any given time throughout the sampling day is recorded at the 
conclusion of sampling. A marine mammal is counted if it is seen on 
access ways to the site, at the site, or immediately up-coast or down-
coast of the site. Marine mammals in the water immediately offshore are 
also recorded. Any other relevant information, including the location 
of a marine mammal relevant to the site, any unusual behavior, and the 
presence of pups is also noted.
    These observations formed the basis from which researchers with 
extensive knowledge and experience at each site estimated the actual 
number of marine mammals that may be subject to take. In most cases the 
number of takes is based on the maximum number of marine mammals that 
have been observed at a site throughout the history of the site (1-3 
observation per year for 5-10 years or more). Section 6 in PISCO's 
application outlines the number of visits per year for each sampling 
site and the potential number of pinnipeds anticipated to be 
encountered at each site. Tables 3, 4, 5 in PISCO's application 
outlines the number of potential takes per site (see ADDRESSES).
    Harbor seals are expected to occur at 15 locations in numbers 
ranging from 30 per visit (25 adults and 5 pups) at the Pebble Beach 
site to 5 per visit (all adults) at the Shelter Cove, Kibesillah Hill, 
Sea Ranch and Franklin Point sites (Table 3 in Application). These 
numbers are based on past observations at each site as well as input 
from researchers with extensive knowledge of individual sites. NMFS 
took the number of takes estimated at each site, based on past 
observations as well as input from researchers with extensive site 
knowledge, and multiplied by the number of site visits scheduled during 
the authorization period. Nine sites were scheduled for one visit while 
six sites were projected to have 2 sites. A total of 190 adults and 13 
pups were anticipated for take. Therefore, NMFS proposed the take of 
203 harbor seals.
    Due to the potentially significant effect of El Ni[ntilde]o on 
California sea lions NMFS is proposing to increase the number of 
California sea lion takes beyond what PISCO requested. Changes in sea 
surface temperature associated with El Ni[ntilde]o can have significant 
impacts throughout the food web. Historically, El Ni[ntilde]o years 
have resulted in high numbers of marine mammal strandings, likely due 
to changes in prey availability and increased physiologic stress on the 
animals. NOAA fisheries west coast region office has reported elevated 
strandings at locations in central and southern California. For a five-
month period from January to May 2015, strandings were over ten times 
higher than the average stranding level for the same 5 month period 
during 2004-2012. PISCO plans to conduct 8 visits under this 
authorization at 5 different sites during the one-year

[[Page 76455]]

authorization period (see Table 2 in Application). PISCO had requested 
90 takes for these 8 visits at five sites. However, given the increased 
numbers of California Sea lions recorded earlier in 2015 during the 
current El Ni[ntilde]o event, NMFS proposes to authorize 8 times that 
number for a total of 720 authorized takes. While all of the five sites 
may not experience numbers that are ten times greater than is typical 
it is likely that observations will be significantly elevated. As such, 
NMFS has elected to increase the total number of takes originally 
anticipated by PISCO by a factor of eight resulting in a proposed 
authorization of 720 California sea lion takes.
    Northern elephant seals are only expected to occur at one site this 
year, Piedras Blancs, which will experience two separate visits. Up to 
twenty takes are expected during each visit for a total of 40 
authorized takes.
    Previously, PISCO researchers had voluntarily re-scheduled any 
surveys when Steller sea lions were present. Stellers were listed under 
the Endangered Species Act (ESA) and PISCO did not want to disturb any 
threatened or endangered species or enter into a formal ESA section 7 
consultation with NMFS on an annual basis. However, Eastern Steller sea 
lions have been de-listed and, therefore, PISCO will continue with 
surveys when they are present. PISCO researchers report that they have 
very rarely observed Stellers at any of their research sites and none 
have been seen the last several years. Four or five years ago 
researchers did observe five Stellers at the Cape Arago, OR site. 
Therefore, NMFS has conservatively authorized the take of up to 10 
Steller sea lions.
    NMFS proposes to authorize the take, by Level B harassment only, of 
720 California sea lions, 203 harbor seals, 40 northern elephant seals 
and 10 Steller sea lions. These numbers are considered to be maximum 
take estimates; therefore, actual take may be less if animals decide to 
haul out at a different location for the day or animals are out 
foraging at the time of the survey activities.

Analysis and Preliminary Determinations

Negligible Impact

    Negligible impact is ``an impact resulting from the specified 
activity that cannot be reasonably expected to, and is not reasonably 
likely to, adversely affect the species or stock through effects on 
annual rates of recruitment or survival'' (50 CFR 216.103). A 
negligible impact finding is based on the lack of likely adverse 
effects on annual rates of recruitment or survival (i.e., population-
level effects). An estimate of the number of Level B harassment takes, 
alone, is not enough information on which to base an impact 
determination. In addition to considering estimates of the number of 
marine mammals that might be ``taken'' through behavioral harassment, 
NMFS must consider other factors, such as the likely nature of any 
responses (their intensity, duration, etc.), the context of any 
responses (critical reproductive time or location, feeding, migration, 
etc.), as well as the number and nature of estimated Level A harassment 
takes, the number of estimated mortalities, effects on habitat, and the 
status of the species.
    No injuries or mortalities are anticipated to occur as a result of 
PISCO's rocky intertidal monitoring, and none are proposed to be 
authorized. The risk of marine mammal injury, serious injury, or 
mortality associated with rocky intertidal monitoring increases 
somewhat if disturbances occur during breeding season. These situations 
present increased potential for mothers and dependent pups to become 
separated and, if separated pairs do not quickly reunite, the risk of 
mortality to pups (through starvation) may increase. Separately, adult 
male elephant seals may trample elephant seal pups if disturbed, which 
could potentially result in the injury, serious injury, or mortality of 
the pups. The risk of either of these situations is greater in the 
event of a stampede.
    Very few pups are anticipated to be encountered during the proposed 
monitoring surveys. However, a small number of harbor seal, northern 
elephant seal and California sea lion pups have been observed at 
several of the proposed monitoring sites during past years. Harbor 
seals are very precocious with only a short period of time in which 
separation of a mother from a pup cold occur. Though elephant seal pups 
are occasionally present when researchers visit survey sites, risk of 
pup mortalities is very low because elephant seals are far less 
reactive to researcher presence than the other two species. 
Furthermore, pups are typically found on sand beaches, while study 
sites are located in the rocky intertidal zone, meaning that there is 
typically a buffer between researchers and pups. Finally, the caution 
used by researchers in approaching sites generally precludes the 
possibility of behavior, such as stampeding, that could result in 
extended separation of mothers and dependent pups or trampling of pups. 
No research would occur where separation of mother and her nursing pup 
or crushing of pups can become a concern.
    Typically, even those reactions constituting Level B harassment 
would result at most in temporary, short-term disturbance. In any given 
study season, researchers will visit sites one to two times per year 
for a total of 4-6 hours per visit. Therefore, disturbance of pinnipeds 
resulting from the presence of researchers lasts only for short periods 
of time and is separated by significant amounts of time in which no 
disturbance occurs.
    Some of the pinniped species may use some of the sites during 
certain times of year to conduct pupping and/or breeding. However, some 
of these species prefer to use the offshore islands for these 
activities. At the sites where pups may be present, PISCO has proposed 
to implement certain mitigation measures, such as no intentional 
flushing if dependent pups are present, which will avoid mother/pup 
separation and trampling of pups.
    Of the four marine mammal species anticipated to occur in the 
proposed activity areas, none are listed under the ESA. Taking into 
account the mitigation measures that are planned, effects to marine 
mammals are generally expected to be restricted to short-term changes 
in behavior or temporary abandonment of haulout sites. Pinnipeds are 
not expected to permanently abandon any area that is surveyed by 
researchers, as is evidenced by continued presence of pinnipeds at the 
sites during annual monitoring counts. Based on the analysis contained 
herein of the likely effects of the specified activity on marine 
mammals and their habitat, and taking into consideration the 
implementation of the proposed mitigation and monitoring measures, NMFS 
preliminarily finds that the total marine mammal take from PISCO's 
rocky intertidal monitoring program will not adversely affect annual 
rates of recruitment or survival and therefore will have a negligible 
impact on the affected species or stocks.

Small Numbers

    Table 1 in this document presents the abundance of each species or 
stock, the proposed take estimates, the percentage of the affected 
populations or stocks that may be taken by harassment, and the species 
or stock trends. According to these estimates, PISCO would take less 
than 0.8% of each species or stock. Because these are maximum 
estimates, actual take numbers are likely to be lower, as some animals 
may select other haulout sites the day the researchers are present.

[[Page 76456]]

    Based on the analysis contained herein of the likely effects of the 
specified activity on marine mammals and their habitat, and taking into 
consideration the implementation of the mitigation and monitoring 
measures, which are expected to reduce the number of marine mammals 
potentially affected by the proposed action, NMFS preliminarily finds 
that small numbers of marine mammals will be taken relative to the 
populations of the affected species or stocks.

 Table 1--Population Abundance Estimates, Total Proposed Level B Take, and Percentage of Population That May Be
       Taken for the Potentially Affected Species During the Proposed Rocky Intertidal Monitoring Program
----------------------------------------------------------------------------------------------------------------
                                                                                                   Percentage of
                             Species                                Abundance *   Total proposed     stock or
                                                                                    Level B take    population
----------------------------------------------------------------------------------------------------------------
Harbor seal.....................................................     \1\ 30,968,             203       <0.01-0.8
                                                                      \2\ 24,732
California sea lion.............................................         296,750             720             0.2
Northern elephant seal..........................................         179,000              40           <0.01
Steller sea lion................................................          59,968              10           <0.01
----------------------------------------------------------------------------------------------------------------
*Abundance estimates are taken from the 2014 U.S. Pacific Marine Mammal Stock Assessments (Carretta et al.,
  2014).
\1\ California stock abundance estimate.
\2\ Oregon/Washington stock abundance estimate from 1999--Most recent surveys.

Impact on Availability of Affected Species or Stock for Taking for 
Subsistence Uses

    There are no relevant subsistence uses of marine mammals implicated 
by this action. Therefore, NMFS has determined that the total taking of 
affected species or stocks would not have an unmitigable adverse impact 
on the availability of such species or stocks for taking for 
subsistence purposes.

Endangered Species Act (ESA)

    None of the marine mammals for which incidental take is proposed 
are listed as threatened or endangered under the ESA. Therefore, NMFS 
has determined that issuance of the proposed IHA to PISCO under section 
101(a)(5)(D) of the MMPA will have no effect on species listed as 
threatened or endangered under the ESA.

National Environmental Policy Act (NEPA)

    In 2012, we prepared an EA analyzing the potential effects to the 
human environment from conducting rocky intertidal surveys along the 
California and Oregon coasts and issued a Finding of No Significant 
Impact (FONSI) on the issuance of an IHA for PISCO's rocky intertidal 
surveys in accordance with section 6.01 of the NOAA Administrative 
Order 216-6 (Environmental Review Procedures for Implementing the 
National Environmental Policy Act, May 20, 1999). We have reviewed the 
application for a renewed IHA for ongoing monitoring activities for 
2015-16 and the 2014-15 monitoring report. Based on that review, we 
have determined that the proposed action is very similar to that 
considered in the previous IHA. In addition, no significant new 
circumstances or information relevant to environmental concerns have 
been identified. Thus, we have determined preliminarily that the 
preparation of a new or supplemental NEPA document is not necessary, 
and will, after review of public comments determine whether or not to 
reaffirm our 2012 FONSI. The 2012 NEPA documents are available for 
review at www.nmfs.noaa.gov/pr/permits/incidental/construction.htm.

Proposed Authorization

    As a result of these preliminary determinations, NMFS proposes to 
issue an IHA to PISCO for the take of marine mammals incidental to 
conducting rocky intertidal monitoring research activities, provided 
the previously mentioned mitigation, monitoring, and reporting 
requirements are incorporated. The proposed IHA language is provided 
next.
    This section contains a draft of the IHA itself. The wording 
contained in this section is proposed for inclusion in the IHA (if 
issued).
    1. This IHA is valid from January 1, 2016, through, December 31, 
2016.
    2. This IHA is valid only for specified activities associated with 
rocky intertidal monitoring surveys at specific sites along the U.S. 
California and Oregon coasts.
    3. General Conditions
    a. A copy of this IHA must be in the possession of personnel 
operating under the authority of this authorization.
    b. The incidental taking of marine mammals, by Level B harassment 
only, is limited to the following species along the Oregon and 
California coasts:
    i. 203 harbor seal (Phoca vitulina richardii);
    ii. 720 California sea lion (Zalophus californianus);
    iii. 40 northern elephant seal (Mirounga angustirostris); and
    iv. 10 Steller Sea lion (Eumetopias jubatus)
    c. The taking by injury (Level A harassment), serious injury, or 
death of any of the species listed in condition 3(b) of the IHA or any 
taking of any other species of marine mammal is prohibited and may 
result in the modification, suspension, or revocation of this IHA.
    4. Mitigation Measures: The holder of this IHA is required to 
implement the following mitigation measures:
    a. Field biologists must approach study sites cautiously and 
quietly, such that any disturbance of pinnipeds is minimized. The 
pathway and rate of approach must be chosen judiciously, avoiding to 
the extent possible any approach of hauled-out pinnipeds. If approach 
is unavoidable, field biologists must approach gradually such that 
stampeding of pinnipeds is avoided. Specific care must be taken to 
avoid any disturbance that may place pinniped pups at risk. Site visits 
should be limited to no more than 6 hours in the absence of extenuating 
circumstances, and personnel shall vacate the area as soon as sampling 
of the site is completed.
    b. Staff shall use binoculars to detect pinnipeds before close 
approach to avoid being seen by the animals.
    c. Staff shall monitor the offshore area for predators (such as 
killer whales and white sharks) and avoid flushing of pinnipeds when 
predators are observed in nearshore waters.
    d. Staff shall reschedule work at sites where pups are present, 
unless other means to accomplishing the work can be

[[Page 76457]]

done without causing disturbance to mothers and dependent pups.
    e. Staff shall approach pinnipeds when located in the sampling 
plots only if there are no other means to accomplish the survey and 
there are no pups present (however, approach must be slow and quiet so 
as not to minimize potential for stampede).
    5. Monitoring: The holder of this IHA is required to conduct 
monitoring of marine mammals present at study sites prior to 
approaching the sites.
    a. Information to be recorded shall include the following:
    i. Species counts (with numbers of pups/juveniles); and
    ii. Numbers of disturbances, by species and age, according to a 
three-point scale of intensity including (1) Head orientation in 
response to disturbance, which may include turning head towards the 
disturbance, craning head and neck while holding the body rigid in a u-
shaped position, or changing from a lying to a sitting position and/or 
slight movement of less than 1 m; ``alert''; (2) Movements in response 
to or away from disturbance, over short distances (typically two times 
its body length) and including dramatic changes in direction or speed 
of locomotion for animals already in motion; ``movement''; and (3) All 
flushes to the water as well as lengthier retreats (>3 m); ``flight''.
    6. Reporting: The holder of this IHA is required to:
    a. Report observations of unusual behaviors, numbers, or 
distributions of pinnipeds, or of tag-bearing carcasses, to NMFS 
Southwest Fisheries Science Center (SWFSC).
    b. Submit a draft monitoring report to NMFS Office of Protected 
Resources within 60 days after the conclusion of the 2015-2016 field 
season or 60 days prior to the start of the next field season if a new 
IHA will be requested. A final report shall be prepared and submitted 
within 30 days following resolution of any comments on the draft report 
from NMFS. This report must contain the informational elements 
described above, at minimum.
    c. Reporting injured or dead marine mammals:
    i. In the event that the specified activity clearly causes the take 
of a marine mammal in a manner prohibited by this IHA, such as an 
injury (Level A harassment), serious injury, or mortality, PISCO shall 
immediately cease the specified activities and report the incident to 
the Office of Protected Resources, NMFS, and the Southwest Regional 
Stranding Coordinator, NMFS. The report must include the following 
information:
    1. Time and date of the incident;
    2. Description of the incident;
    3. Environmental conditions (e.g., wind speed and direction, 
Beaufort sea state, cloud cover, and visibility);
    4. Description of all marine mammal observations in the 24 hours 
preceding the incident;
    5. Species identification or description of the animal(s) involved;
    6. Fate of the animal(s); and
    7. Photographs or video footage of the animal(s).
    Activities shall not resume until NMFS is able to review the 
circumstances of the prohibited take. NMFS will work with PISCO to 
determine what measures are necessary to minimize the likelihood of 
further prohibited take and ensure MMPA compliance. PISCO may not 
resume the activities until notified by NMFS.
    ii. In the event that an injured or dead marine mammal is 
discovered and it is determined that the cause of the injury or death 
is unknown and the death is relatively recent (e.g., in less than a 
moderate state of decomposition), PISCO shall immediately report the 
incident to the Office of Protected Resources, NMFS, and the Southwest 
Regional Stranding Coordinator, NMFS. The report must include the same 
information identified in 6(c)(i) of this IHA. Activities may continue 
while NMFS reviews the circumstances of the incident. NMFS will work 
with PISCO to determine whether additional mitigation measures or 
modifications to the activities are appropriate.
    iii. In the event that an injured or dead marine mammal is 
discovered and it is determined that the injury or death is not 
associated with or related to the activities authorized in the IHA 
(e.g., previously wounded animal, carcass with moderate to advanced 
decomposition, or scavenger damage), PISCO shall report the incident to 
the Office of Protected Resources, NMFS, and the Southwest Regional 
Stranding Coordinator, NMFS, within 24 hours of the discovery. PISCO 
shall provide photographs or video footage or other documentation of 
the stranded animal sighting to NMFS. Activities may continue while 
NMFS reviews the circumstances of the incident.
    7. This IHA may be modified, suspended or withdrawn if the holder 
fails to abide by the conditions prescribed herein or if NMFS 
determines the authorized taking is having more than a negligible 
impact on the species or stock of affected marine mammals.

Request for Public Comments

    NMFS requests comment on our analysis, the draft authorization, and 
any other aspect of the Notice of Proposed IHA for PISCO's proposed 
rocky intertidal monitoring program. Please include with your comments 
any supporting data or literature citations to help inform our final 
decision on PISCO's request for an MMPA authorization.

    Dated: December 4, 2015.
Perry Gayaldo,
Deputy Director, Office of Protected Resources, National Marine 
Fisheries Service.
[FR Doc. 2015-31036 Filed 12-8-15; 8:45 am]
BILLING CODE 3510-22-P



                                                  76448                     Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices

                                                  Constitution Avenue NW., Washington,                    Analysis of Comments Received                         and 777(i)(1) of the Act and 19 CFR
                                                  DC 20230; telephone: (202) 482–6491.                       All issues raised in this review are               351.218.
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                                                    On August 3, 2015, the Department                     on Certain Magnesia Carbon Bricks from                and Countervailing Duty Operations.
                                                  initiated the first sunset review of the                Mexico and the People’s Republic of                   [FR Doc. 2015–31084 Filed 12–8–15; 8:45 am]
                                                                                                          China’’ (‘‘Decision Memorandum’’) from                BILLING CODE 3510–DS–P
                                                  antidumping duty orders on MCBs from
                                                                                                          Christian Marsh, Deputy Assistant
                                                  Mexico and the PRC, pursuant to
                                                                                                          Secretary, Office V, Antidumping and
                                                  section 751(c) of the Act and 19 CFR
                                                                                                          Countervailing Duty Operations, to Paul               DEPARTMENT OF COMMERCE
                                                  351.218(c)(1).2 The Department received
                                                                                                          Piquado, Assistant Secretary for
                                                  a notice of intent to participate from the                                                                    National Oceanic and Atmospheric
                                                                                                          Enforcement and Compliance, dated
                                                  Magnesia Carbon Bricks Fair Trade                                                                             Administration
                                                                                                          concurrently with and hereby adopted
                                                  Committee (Petitioners) within the
                                                                                                          by this notice. The issues discussed in               RIN 0648–XE282
                                                  deadline specified in 19 CFR
                                                                                                          the Decision Memorandum include the
                                                  351.218(d)(1)(i).3 Petitioners claimed
                                                                                                          likelihood of continuation or recurrence              Takes of Marine Mammals Incidental to
                                                  interested party status under section
                                                                                                          of dumping and the magnitude of the                   Specified Activities; Taking Marine
                                                  771(9)(C) of the Act, as manufacturers of               margins likely to prevail if the Orders               Mammals Incidental to Rocky Intertidal
                                                  a domestic like product in the United                   were to be revoked. Parties may find a                Monitoring Surveys Along the Oregon
                                                  States.                                                 complete discussion of all issues raised              and California Coasts
                                                    We received a complete substantive                    in the review and the corresponding
                                                  response from Petitioners within the 30-                recommendations in this public                        AGENCY:  National Marine Fisheries
                                                  day deadline specified in 19 CFR                        memorandum which is on file                           Service (NMFS), National Oceanic and
                                                  351.218(d)(3)(i).4 We received no                       electronically via Enforcement and                    Atmospheric Administration (NOAA),
                                                  responses from respondent interested                    Compliance’s Antidumping and                          Commerce.
                                                  parties. As a result, the Department                    Countervailing Duty Centralized                       ACTION: Notice; proposed incidental
                                                  conducted an expedited sunset review                    Electronic Services System (‘‘ACCESS’’).              harassment authorization; request for
                                                  of the Order, pursuant to section                       Access to ACCESS is available in the                  comments.
                                                  751(c)(3)(B) of the Act and 19 CFR                      Central Records Unit Room B8024 of the                SUMMARY:   NMFS has received an
                                                  351.218(e)(1)(ii)(C)(2).                                main Commerce building. In addition, a                application from the Partnership for
                                                                                                          complete version of the Decision                      Interdisciplinary Study of Coastal
                                                  Scope of the Orders                                     Memorandum can be accessed directly                   Oceans (PISCO) at the University of
                                                     Imports covered by the Orders consist                on the Web at http://trade.gov/                       California (UC) Santa Cruz for an
                                                  of certain chemically bonded (resin or                  enforcement. The signed Decision                      Incidental Harassment Authorization
                                                  pitch), MCBs with a magnesia                            Memorandum and the electronic                         (IHA) to take marine mammals, by
                                                  component of at least 70 percent                        version of the Decision Memorandum                    harassment, incidental to rocky
                                                  magnesia (‘‘MgO’’) by weight, regardless                are identical in content.                             intertidal monitoring surveys. Pursuant
                                                  of the source of raw materials for the                  Final Results of Review                               to the Marine Mammal Protection Act
                                                  MgO, with carbon levels ranging from                                                                          (MMPA), NMFS is requesting comments
                                                  trace amounts to 30 percent by weight,                     Pursuant to sections 752(c)(1) and (3)
                                                                                                                                                                on its proposal to issue an IHA to PISCO
                                                  regardless of enhancements, (for                        of the Act, we determine that revocation
                                                                                                                                                                to incidentally take, by Level B
                                                  example, MCBs can be enhanced with                      of the antidumping duty order on MCBs
                                                                                                                                                                harassment only, marine mammals
                                                  coating, grinding, tar impregnation or                  from Mexico and the PRC would be
                                                                                                                                                                during the specified activity.
                                                  coking, high temperature heat                           likely to lead to continuation or
                                                                                                                                                                DATES: Comments and information must
                                                  treatments, anti-slip treatments or metal               recurrence of dumping at weighted-
                                                                                                          average margins up to 57.90 percent for               be received no later than January 8,
                                                  casing) and regardless of whether or not                                                                      2016.
                                                  anti-oxidants are present (for example,                 Mexico and up to 236 percent for the
                                                                                                          PRC.                                                  ADDRESSES: Comments on the
                                                  antioxidants can be added to the mix
                                                  from trace amounts to 15 percent by                                                                           application should be addressed to Jolie
                                                                                                          Notice Regarding Administrative
                                                  weight as various metals, metal alloys,                                                                       Harrison, Chief, Permits and
                                                                                                          Protective Order (‘‘APO’’)
                                                  and metal carbides). Certain MCBs that                                                                        Conservation Division, Office of
                                                                                                            This notice also serves as the only                 Protected Resources, National Marine
                                                  are the subject of this investigation are
                                                                                                          reminder to parties subject to                        Fisheries Service, 1315 East-West
                                                  currently classifiable under subheadings
                                                                                                          administrative protective order (‘‘APO’’)             Highway, Silver Spring, MD 20910. The
                                                  6902.10.1000, 6902.10.5000,
                                                                                                          of their responsibility concerning the                mailbox address for providing email
                                                  6815.91.0000, 6815.99.2000, and
                                                                                                          return or destruction of proprietary                  comments is ITP.Pauline@noaa.gov.
                                                  6815.99.4000 of the Harmonized Tariff
                                                                                                          information disclosed under APO in                    NMFS is not responsible for email
                                                  Schedule of the United States
                                                                                                          accordance with 19 CFR 351.305.                       comments sent to addresses other than
                                                  (‘‘HTSUS’’). While HTSUS subheadings
                                                                                                          Timely notification of the return or                  the one provided here. Comments sent
                                                  are provided for convenience and
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                                                                                                          destruction of APO materials or                       via email, including all attachments,
                                                  customs purposes, the written
                                                                                                          conversion to judicial protective order is            must not exceed a 25-megabyte file size.
                                                  description is dispositive.
                                                                                                          hereby requested. Failure to comply                     Instructions: All comments received
                                                    2 See
                                                                                                          with the regulations and terms of an                  are a part of the public record and will
                                                          Initiation Notice.
                                                    3 See
                                                                                                          APO is a violation which is subject to                generally be posted to http://www.nmfs.
                                                          Letter from the domestic interested parties,
                                                  dated August 18, 2015.                                  sanction.                                             noaa.gov/pr/permits/incidental/
                                                    4 See Substantive Responses of the domestic             This sunset review and notice are in                research.htm without change. All
                                                  interested parties, dated September 2, 2015.            accordance with sections 751(c), 752(c),              Personal Identifying Information (e.g.,


                                             VerDate Sep<11>2014   18:21 Dec 08, 2015   Jkt 238001   PO 00000   Frm 00006   Fmt 4703   Sfmt 4703   E:\FR\FM\09DEN1.SGM   09DEN1


                                                                           Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices                                              76449

                                                  name, address) voluntarily submitted by                 wild by causing disruption of behavioral              is anticipated to result from the
                                                  the commenter may be publicly                           patterns, including, but not limited to,              specified activity.
                                                  accessible. Do not submit Confidential                  migration, breathing, nursing, breeding,
                                                                                                                                                                Description of the Specified Activity
                                                  Business Information or otherwise                       feeding, or sheltering [Level B
                                                  sensitive or protected information.                     harassment].’’                                        Overview
                                                     An electronic copy of the application                                                                        PISCO proposes to continue rocky
                                                                                                          Summary of Request
                                                  containing a list of the references used                                                                      intertidal monitoring work that has been
                                                  in this document may be obtained by                        On August 10, 2015 NMFS received                   ongoing for 20 years. PISCO focuses on
                                                  writing to the address specified above,                 an application from PISCO for the                     understanding the nearshore ecosystems
                                                  telephoning the contact listed below                    taking of marine mammals incidental to                of the U.S. west coast through a number
                                                  (see FOR FURTHER INFORMATION CONTACT),                  rocky intertidal monitoring surveys                   of interdisciplinary collaborations. The
                                                  or visiting the Internet at: http://www.                along the Oregon and California coasts.               program integrates long-term monitoring
                                                  nmfs.noaa.gov/pr/permits/incidental/                    NMFS determined that the application                  of ecological and oceanographic
                                                  research.htm. PISCO’s 2014–2015                         was adequate and complete on October                  processes at dozens of sites with
                                                  monitoring report can also be found at                  9, 2015. In December 2012, NMFS                       experimental work in the lab and field.
                                                  this Web site. Documents cited in this                  issued a 1-year IHA to PISCO to take                  A short description of each project is
                                                  notice may also be viewed, by                           marine mammals incidental to these                    contained here. Additional information
                                                  appointment, during regular business                    same proposed activities (77 FR 72327,                can be found in PISCO’s application
                                                  hours, at the aforementioned address.                   December 5, 2012). In December 2013,                  (see ADDRESSES).
                                                  FOR FURTHER INFORMATION CONTACT: Rob                    NMFS issued a second 1-year IHA to
                                                                                                          PISCO to take marine mammals                          Dates and Duration
                                                  Pauline, Office of Protected Resources,
                                                  NMFS, (301) 427–8401.                                   incidental to these same proposed                       PISCO’s research is conducted
                                                  SUPPLEMENTARY INFORMATION:                              activities (78 FR 79403, December 30,                 throughout the year. Most sites are
                                                                                                          2013). The 2013 IHA expired on                        sampled one to two times per year over
                                                  Background                                              December 16, 2014. A third IHA was                    a 1-day period (4–6 hours per site)
                                                     Sections 101(a)(5)(A) and (D) of the                 issued to PISCO with an effective date                during a negative low tide series. Due to
                                                  MMPA (16 U.S.C. 1361 et seq.) direct                    of December 17, 2014 (79 FR 73048,                    the large number of research sites,
                                                  the Secretary of Commerce to allow,                     December 9, 2014) to take animals for                 scheduling constraints, the necessity for
                                                  upon request, the incidental, but not                   these identical activities and expires on             negative low tides and favorable
                                                  intentional, taking of small numbers of                 December 16, 2015.                                    weather/ocean conditions, exact survey
                                                  marine mammals by U.S. citizens who                        The research group at UC Santa Cruz                dates are variable and difficult to
                                                  engage in a specified activity (other than              operates in collaboration with two large-             predict. Some sampling is anticipated to
                                                  commercial fishing) within a specified                  scale marine research programs: PISCO                 occur in all months.
                                                  geographical region if certain findings                 and the Multi-agency Rocky Intertidal                 Specified Geographic Region
                                                  are made and either regulations are                     Network (MARINe). The research group                     Sampling sites occur along the
                                                  issued or, if the taking is limited to                  at UC Santa Cruz (PISCO) is responsible               California and Oregon coasts.
                                                  harassment, a notice of a proposed                      for many of the ongoing rocky intertidal              Community Structure Monitoring sites
                                                  authorization is provided to the public                 monitoring programs along the Pacific                 range from Ecola State Park near
                                                  for review.                                             coast. Monitoring occurs at rocky                     Cannon Beach, Oregon to Government
                                                     Authorization for incidental takings                 intertidal sites, often large bedrock                 Point located northwest of Santa
                                                  shall be granted if NMFS finds that the                 benches, from the high intertidal to the              Barbara, California. Biodiversity Survey
                                                  taking will have a negligible impact on                 water’s edge. Long-term monitoring                    sites extend from Ecola State Park south
                                                  the species or stock(s), will not have an               projects include Community Structure                  to Cabrillo National Monument in San
                                                  unmitigable adverse impact on the                       Monitoring, Intertidal Biodiversity                   Diego County, California. Exact
                                                  availability of the species or stock(s) for             Surveys, Marine Protected Area                        locations of sampling sites can be found
                                                  subsistence uses (where relevant), and if               Baseline Monitoring, Intertidal                       in Tables 1 and 2 of PISCO’s application
                                                  the permissible methods of taking, other                Recruitment Monitoring, and Ocean                     (see ADDRESSES).
                                                  means of effecting the least practicable                Acidification. Research is conducted
                                                  impact on the species or stock and its                  throughout the year along the California              Detailed Description of Activities
                                                  habitat, and requirements pertaining to                 and Oregon coasts and will continue                      Community Structure Monitoring
                                                  the mitigation, monitoring and reporting                indefinitely. Most sites are sampled one              involves the use of permanent photoplot
                                                  of such takings are set forth. NMFS has                 to two times per year over a 4–6 hour                 quadrats which target specific algal and
                                                  defined ‘‘negligible impact’’ in 50 CFR                 period during a negative low tide series.             invertebrate assemblages (e.g., mussels,
                                                  216.103 as ‘‘. . . an impact resulting                  This IHA, if issued, would only be                    rockweeds, barnacles). Each photoplot
                                                  from the specified activity that cannot                 effective for a 12-month period. The                  is photographed and scored for percent
                                                  be reasonably expected to, and is not                   following specific aspects of the                     cover. The Community Structure
                                                  reasonably likely to, adversely affect the              proposed activities are likely to result in           Monitoring approach is based largely on
                                                  species or stock through effects on                     the take of marine mammals: Presence                  surveys that quantify the percent cover
                                                  annual rates of recruitment or survival.’’              of survey personnel near pinniped                     and distribution of algae and
                                                     Except with respect to certain                       haulout sites and unintentional                       invertebrates that constitute these
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                                                  activities not pertinent here, the MMPA                 approach of survey personnel towards                  communities. This approach allows
                                                  defines ‘‘harassment’’ as: ‘‘any act of                 hauled out pinnipeds. Take, by Level B                researchers to quantify both the patterns
                                                  pursuit, torment, or annoyance which (i)                harassment only, of individuals of                    of abundance of targeted species, as well
                                                  has the potential to injure a marine                    California sea lions (Zalophus                        as characterize changes in the
                                                  mammal or marine mammal stock in the                    californianus), harbor seals (Phoca                   communities in which they reside. Such
                                                  wild [Level A harassment]; or (ii) has                  vitulina richardii), Steller sea lions                information provides managers with
                                                  the potential to disturb a marine                       (Eumetopias jubatus) and northern                     insight into the causes and
                                                  mammal or marine mammal stock in the                    elephant seals (Mirounga angustirostris)              consequences of changes in species


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                                                  76450                    Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices

                                                  abundance. There are 47 Community                       section. The publication is available at:             stock of California sea lion is
                                                  Structure sites, each of which is                       http://www.nmfs.noaa.gov/pr/sars/                     approximately 296,750 animals with a
                                                  surveyed over a 1-day period during a                   species.htm. Additional information on                minimum of 153,337 individuals, and
                                                  low tide series one to two times a year.                the status, distribution, seasonal                    the current maximum population
                                                     Biodiversity Surveys are part of a                   distribution, and life history can also be            growth rate is 12 percent (Carretta et al.,
                                                  long-term monitoring project and are                    found in PISCO’s application.                         2014).
                                                  conducted every 3–5 years across 140                                                                             California sea lion breeding areas are
                                                  established sites. These surveys involve                Northern Elephant Seal                                on islands located in southern
                                                  point contact identification along                         Northern elephant seals are not listed             California, in western Baja California,
                                                  permanent transects, mobile                             as threatened or endangered under the                 Mexico, and the Gulf of California.
                                                  invertebrate quadrat counts, sea star                   Endangered Species Act (ESA), nor are                 During the breeding season, most
                                                  band counts, and tidal height                           they categorized as depleted under the                California sea lions inhabit southern
                                                  topographic measurements. Five sites                    MMPA. The estimated population of the                 California and Mexico. Rookery sites in
                                                  will be visited as part of this proposed                California breeding stock is                          southern California are limited to the
                                                  IHA including Government Point,                         approximately 179,000 animals with a                  San Miguel Islands and the southerly
                                                  Arroyo Hondo, Coal Oil Point, Mussel                    minimum population of 81,368 (Carretta                Channel Islands of San Nicolas, Santa
                                                  Shoals and Treasure Island.                             et al., 2014).                                        Barbara, and San Clemente (Carretta et
                                                     In September 2007, the state of                         Northern elephant seals range in the               al., 2014). Males establish breeding
                                                  California began establishing a network                 eastern and central North Pacific Ocean,              territories during May through July on
                                                  of Marine Protected Areas along the                     from as far north as Alaska and as far                both land and in the water. Females
                                                  California coast as part of the Marine                  south as Mexico. Northern elephant                    come ashore in mid-May and June
                                                  Life Protection Act (MLPA). Under                       seals spend much of the year, generally               where they give birth to a single pup
                                                  baseline monitoring programs funded by                  about nine months, in the ocean. They                 approximately 4–5 days after arrival and
                                                  Sea Grant and the Ocean Protection                      are usually underwater, diving to depths              will nurse pups for about a week before
                                                  Council, PISCO established additional                   of about 330–800 m (1,000–2,500 ft) for               going on their first feeding trip. Females
                                                  intertidal monitoring sites in the Central              20- to 30-minute intervals with only                  will alternate feeding trips with nursing
                                                  Coast, North Central Coast, and South                   short breaks at the surface. They are                 bouts until the pup is weaned between
                                                  Coast study regions. Baseline                           rarely seen out at sea for this reason.               4 and 10 months of age. In central
                                                  characterization of newly established                   While on land, they prefer sandy                      California, a small number of pups are
                                                  areas involves sampling of these new                    beaches.                                              born on Ano Nuevo Island, Southeast
                                                  sites, as well as established sites both                   Northern elephant seals breed and                  Farallon Island, and occasionally at a
                                                  within and outside of marine protected                  give birth in California (U.S.) and Baja              few other locations; otherwise, the
                                                  areas. These sites were sampled using                   California (Mexico), primarily on                     central California population is
                                                  existing Community Structure and                        offshore islands (Stewart et al., 1994),              composed of non-breeders.
                                                  Biodiversity protocols for consistency.                 from December to March (Stewart and                      A 2005 haul-out count of California
                                                  Resampling of these sites may take place                Huber, 1993). Males feed near the                     sea lions between the Oregon/California
                                                  as part of future marine protected area                 eastern Aleutian Islands and in the Gulf              border and Point Conception as well as
                                                  evaluation.                                             of Alaska, and females feed further                   the Channel Islands found 141,842
                                                     The intertidal zones where PISCO                     south, south of 45° N (Stewart and                    individuals (Carretta et al., 2010). The
                                                  conducts intertidal monitoring are also                 Huber, 1993; Le Boeuf et al., 1993).                  number of sea lions historically found at
                                                  areas where pinnipeds can be found                      Adults return to land between March                   any one of PISCO’s study sites is
                                                  hauled out on the shore at or adjacent                  and August to molt, with males                        variable, and often no California sea
                                                  to some research sites. Accessing                       returning later than females. Adults                  lions are observed during sampling. The
                                                  portions of the intertidal habitat may                  return to their feeding areas again                   most recent monitoring report indicated
                                                  cause incidental Level B (behavioral)                   between their spring/summer molting                   a total of 23 adults and 7 pups
                                                  harassment of pinnipeds through some                    and their winter breeding seasons.                    distributed among 6 sites resulting in 19
                                                  unavoidable approaches if pinnipeds                        During PISCO research activities, the              total takes. However, a strong El Niño is
                                                  are hauled out directly in the study                    maximum number of northern elephant                   underway which may significantly
                                                  plots or while biologists walk from one                 seals ever observed at a single site was              increase the numbers of California sea
                                                  location to another. No motorized                       at least 10 adults plus 10–20 sub-adults              lions observed.
                                                  equipment is involved in conducting                     and pups. These were observed offshore
                                                                                                          of Piedras Blancas. The most recent                   Pacific Harbor Seal
                                                  these surveys.
                                                                                                          monitoring report recorded 22 pups at                    Pacific harbor seals are not listed as
                                                  Description of Marine Mammals in the                    Piedras Blancas resulting in the take of              threatened or endangered under the
                                                  Area of the Specified Activity                          4 pups. At other sites, elephant seals are            ESA, nor are they categorized as
                                                    Several pinniped species can be                       very rarely observed during research                  depleted under the MMPA. The
                                                  found along the California and Oregon                   activities.                                           estimated population of the California
                                                  coasts. The three that are most likely to                                                                     stock of Pacific harbor seals is
                                                  occur at some of the research sites are                 California Sea Lion                                   approximately 30,968 animals with a
                                                  California sea lion, harbor seal, and                     California sea lions are not listed as              minimum estimated population size of
                                                  northern elephant seal. On rare                         threatened or endangered under the                    27,348. A 1999 census of the Oregon/
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                                                  occasions, PISCO researchers have seen                  ESA, nor are they categorized as                      Washington harbor seal stock found
                                                  very small numbers (i.e., five or fewer)                depleted under the MMPA. The                          24,732 (Carretta et al., 2014).
                                                  of Steller sea lions at one of the                      California sea lion is now a full species,               The animals inhabit near-shore
                                                  sampling sites. However, these sightings                separated from the Galapagos sea lion                 coastal and estuarine areas from Baja
                                                  are rare.                                               (Z. wollebaeki) and the extinct Japanese              California, Mexico, to the Pribilof
                                                    We refer the public to Carretta et al.                sea lion ( Z. japonicus) (Brunner, 2003;              Islands in Alaska. Pacific harbor seals
                                                  (2014) for general information on these                 Wolf et al., 2007; Schramm et al., 2009).             are divided into two subspecies: P. v.
                                                  species which are presented below this                  The estimated population of the U.S.                  stejnegeri in the western North Pacific,


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                                                                           Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices                                            76451

                                                  near Japan, and P. v. richardii in the                  breeding locations (Pitcher et al. 2007).             that showed animals not reacting at all
                                                  northeast Pacific Ocean. The latter                     In 1990, due to accelerating declines                 to sound or exhibiting barely
                                                  subspecies, recognized as three separate                across its range, the species was listed              measurable avoidance). This section is
                                                  stocks, inhabits the west coast of the                  as threatened under the ESA.                          intended as a background of potential
                                                  continental U.S., including: The outer                    According to the 2013 Alaska Marine                 effects and does not consider either the
                                                  coastal waters of Oregon and                            Mammal Stock Assessment, the                          specific manner in which this activity
                                                  Washington states; Washington state                     minimum population size of the eastern                will be carried out or the mitigation that
                                                  inland waters; and Alaska coastal and                   Steller sea lion stock is 59,968 and the              will be implemented, and how either of
                                                  inland waters.                                          estimated population size is 63,160 to                those will shape the anticipated impacts
                                                     In California, over 500 harbor seal                  78,198 individuals (Allen and Angliss                 from this specific activity.
                                                  haulout sites are widely distributed                    2014). In 2013 the eastern U.S. stock                    The appearance of researchers may
                                                  along the mainland and offshore                         was determined to be recovered and was                have the potential to cause Level B
                                                  islands, and include rocky shores,                      delisted from the ESA.                                harassment of any pinnipeds hauled out
                                                  beaches and intertidal sandbars (Lowry                    Past monitoring reports have not                    at sampling sites. Although marine
                                                  et al., 2005). Harbor seals mate at sea,                typically reported Steller sea lion                   mammals are never deliberately
                                                  and females give birth during the spring                observations. However, several years                  approached by survey personnel,
                                                  and summer, although, the pupping                       ago 5 Steller sea lions were observed at              approach may be unavoidable if
                                                  season varies with latitude. Pups are                   the Cape Arago, OR site.                              pinnipeds are hauled out in the
                                                  nursed for an average of 24 days and are                Other Marine Mammals in the Proposed                  immediate vicinity of the permanent
                                                  ready to swim minutes after being born.                 Action Area                                           study plots. Disturbance may result in
                                                  Harbor seal pupping takes place at many                                                                       reactions ranging from an animal simply
                                                  locations, and rookery size varies from                    California (southern) sea otters
                                                                                                          (Enhydra lutris nereis), listed as                    becoming alert to the presence of
                                                  a few pups to many hundreds of pups.                                                                          researchers (e.g., turning the head,
                                                  Pupping generally occurs between                        threatened under the ESA and
                                                                                                          categorized as depleted under the                     assuming a more upright posture) to
                                                  March and June, and molting occurs                                                                            flushing from the haul-out site into the
                                                  between May and July.                                   MMPA, usually range in coastal waters
                                                                                                          within 2 km (1.2 mi) of shore. This                   water. NMFS does not consider the
                                                     At several sites, harbor seals are often
                                                                                                          species is managed by the U.S. Fish and               lesser reactions to constitute behavioral
                                                  observed and have the potential to be
                                                                                                          Wildlife Service and is not considered                harassment, or Level B harassment
                                                  disturbed by researchers accessing or
                                                                                                          further in this notice. Guadalupe fur                 takes, but rather assumes that pinnipeds
                                                  sampling the site. The most recent
                                                                                                          seals’ (Arctocephalus townsendi) and                  that flee some distance (assumed here to
                                                  monitoring report described a total of 48
                                                                                                          Northern fur seals (Callorhinus ursinus)              be two times their body length) or
                                                  adults and 4 pups distributed among
                                                                                                          are occasionally observed within the                  change the speed or direction of their
                                                  sites. Observers recorded 37 total takes.
                                                                                                          range of the study areas. However,                    movement in response to the presence
                                                  Steller Sea Lion                                        Guadalupe fur seals only known                        of researchers are behaviorally harassed,
                                                     Steller sea lions range throughout the               breeding colony is on Guadalupe Island,               and thus subject to Level B taking.
                                                  north Pacific from Japan to the                         off the Mexican coast. Increasing                     Animals that respond to the presence of
                                                  Kamchatka Peninsula, along the                          numbers have been seen on California’s                researchers by becoming alert, but do
                                                  Aleutian Islands, into the Gulf of                      Channel Islands, and in recent years,                 not move or change the nature of
                                                  Alaska, and down the west coast of                      several Guadalupe fur seals have                      locomotion as described, are not
                                                  North America to central California.                    stranded along the central California                 considered to have been subject to
                                                  Based on distribution, population                       coast. It is not yet known whether these              behavioral harassment.
                                                  dynamics, and genotypic data, the                       strandings are a result of El Niño events               Numerous studies have shown that
                                                  species occurring in United States                      (warmer water pushing their prey                      human activity can flush harbor seals
                                                  waters has been divided into two stocks,                northward) or a sign of Guadalupe fur                 off haulout sites (Allen et al., 1985;
                                                  the eastern U.S. stock (east of Cape                    seals returning to their former range.                Calambokidis et al., 1991; Suryan and
                                                  Suckling, AK) and the western U.S.                      Northern fur seals have recently re-                  Harvey, 1999). The Hawaiian monk seal
                                                  stock (west of Cape Sucking, AK)                        established a rookery on the Farallon                 (Monachus schauinslandi) has been
                                                  (Loughlin 1997). Breeding of the eastern                Islands. They rarely come ashore except               shown to avoid beaches that have been
                                                  stock occurs in rookeries in Alaska,                    during pupping and breeding times and                 disturbed often by humans (Kenyon,
                                                  British Columbia, Oregon, and                           are almost never seen on mainland                     1972). And in one case, human
                                                  California.                                             beaches unless they are sick. Given that              disturbance appeared to cause Steller
                                                     This species was hunted by                           the likelihood of observing these two fur             sea lions to desert a breeding area at
                                                  indigenous peoples for several thousand                 seal species is quite low, they are not               Northeast Point on St. Paul Island,
                                                  years throughout its range and as                       considered further.                                   Alaska (Kenyon, 1962).
                                                  recently as the 1990s in the Aleutian                                                                            There are three ways in which
                                                  Islands. Individuals from British                       Potential Effects of the Specified                    disturbance, as described previously,
                                                  Columbia to California were also killed                 Activity on Marine Mammals                            could result in more than Level B
                                                  in the early 1900s to reduce competition                   This section includes a summary and                harassment of marine mammals. All
                                                  with commercial fisheries. The species                  discussion of the ways that the types of              three are most likely to be consequences
                                                  dramatically declined from the 1970s to                 stressors associated with the specified               of stampeding, a potentially dangerous
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                                                  1990s due to competition with                           activity (e.g., personnel presence) have              occurrence in which large numbers of
                                                  commercial fishing and long-term                        been observed to impact marine                        animals succumb to mass panic and
                                                  environmental changes (Reeves et al.                    mammals. This discussion may also                     rush away from a stimulus. The three
                                                  2002). There has also been a continued                  include reactions that we consider to                 situations are (1) falling when entering
                                                  decrease in population numbers along                    rise to the level of a take and those that            the water at high-relief locations; (2)
                                                  the southern and central California coast               we do not consider to rise to the level               extended separation of mothers and
                                                  possibly due to a northward shift, and                  of a take (for example, with acoustics,               pups; and (3) crushing of elephant seal
                                                  subsequent southern contraction in                      we may include a discussion of studies                pups by large males during a stampede.


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                                                  76452                    Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices

                                                     Because hauled-out animals may                       during the conduct of rocky intertidal                that minimizes the number of marine
                                                  move towards the water when                             surveys. Thus, the proposed activity is               mammals potentially harassed. In
                                                  disturbed, there is the risk of injury if               not expected to have any habitat-related              general, researchers will stay inshore of
                                                  animals stampede towards shorelines                     effects that could cause significant or               pinnipeds whenever possible to allow
                                                  with precipitous relief (e.g., cliffs). If              long-term consequences for individual                 maximum escape to the ocean. Each
                                                  disturbed, hauled-out animals in these                  marine mammals or their populations.                  visit to a given study site will last for
                                                  situations may move toward the water                                                                          approximately 4–6 hours, after which
                                                                                                          Proposed Mitigation
                                                  without risk of encountering barriers or                                                                      the site is vacated and can be re-
                                                  hazards that would otherwise prevent                       In order to issue an incidental take               occupied by any marine mammals that
                                                  them from leaving the area. In these                    authorization (ITA) under section                     may have been disturbed by the
                                                  circumstances, the risk of injury, serious              101(a)(5)(D) of the MMPA, NMFS must,                  presence of researchers. By arriving
                                                  injury, or death to hauled-out animals is               where applicable, set forth the                       before low tide, worker presence will
                                                  very low. Thus, research activity poses                 permissible methods of taking pursuant                tend to encourage pinnipeds to move to
                                                  no risk that disturbed animals may fall                 to such activity, and other means of                  other areas for the day before they haul
                                                  and be injured or killed as a result of                 effecting the least practicable impact on             out and settle onto rocks at low tide.
                                                  disturbance at high-relief locations.                   such species or stock and its habitat,                  PISCO will suspend sampling and
                                                  Furthermore, few pups are anticipated                   paying particular attention to rookeries,             monitoring operations immediately if an
                                                  to be encountered during the proposed                   mating grounds, and areas of similar                  injured marine mammal is found in the
                                                  monitoring surveys. A small number of                   significance, and on the availability of              vicinity of the project area and the
                                                  harbor seal, northern elephant seal and                 such species or stock for taking for                  monitoring activities could aggravate its
                                                  California sea lion pups, however, have                 certain subsistence uses (where                       condition.
                                                  been observed during past years.                        relevant).
                                                  Though elephant seal pups are                                                                                 Mitigation Conclusions
                                                                                                          Mitigation Measures
                                                  occasionally present when researchers                                                                            NMFS has carefully reviewed PISCO’s
                                                  visit survey sites, risk of pup mortalities                PISCO proposes to implement several
                                                                                                          mitigation measures to reduce potential               proposed mitigation measures to ensure
                                                  is very low because elephant seals are                                                                        these measures would have the least
                                                  far less reactive to researcher presence                take by Level B (behavioral disturbance)
                                                                                                          harassment. Measures include: (1)                     practicable impact on the affected
                                                  than the other two species. Harbor seals                                                                      marine mammal species and stocks and
                                                  are very precocious with only a short                   Conducting slow movements and
                                                                                                          staying close to the ground to prevent or             their habitat. Our evaluation of potential
                                                  period of time in which separation of a                                                                       measures included consideration of the
                                                  mother from a pup could occur. Pups                     minimize stampeding; (2) avoiding loud
                                                                                                          noises (i.e., using hushed voices); (3)               following factors in relation to one
                                                  are also typically found on sand                                                                              another:
                                                  beaches, while study sites are located in               avoiding pinnipeds along access ways to
                                                                                                          sites by locating and taking a different                 • The manner in which, and the
                                                  the rocky intertidal zone, meaning that                                                                       degree to which, the successful
                                                  there is typically a buffer between                     access way and vacating the area as
                                                                                                          soon as sampling of the site is                       implementation of the measure is
                                                  researchers and pups. Finally, the                                                                            expected to minimize adverse impacts
                                                  caution used by researchers in                          completed; (4) monitoring the offshore
                                                                                                          area for predators (such as killer whales             to marine mammals;
                                                  approaching sites generally precludes                                                                            • The proven or likely efficacy of the
                                                  the possibility of behavior, such as                    and white sharks) and avoid flushing of
                                                                                                          pinnipeds when predators are observed                 specific measure to minimize adverse
                                                  stampeding, that could result in                                                                              impacts as planned; and
                                                  extended separation of mothers and                      in nearshore waters; (5) using binoculars
                                                                                                          to detect pinnipeds before close                         • The practicability of the measure
                                                  dependent pups or trampling of pups.
                                                                                                          approach to avoid being seen by                       for applicant implementation.
                                                  Anticipated Effects on Marine Mammal                    animals; and (6) only approaching                        Any mitigation measure(s) prescribed
                                                  Habitat                                                 pinnipeds when are located in the                     by NMFS should be able to accomplish,
                                                     The only habitat modification                        sampling plots if there are no other                  have a reasonable likelihood of
                                                  associated with the proposed activity is                means to accomplish the survey                        accomplishing (based on current
                                                  the placement of permanent bolts and                    (however, approach must be slow and                   science), or contribute to the
                                                  other sampling equipment in the                         quiet so as not to cause a stampede).                 accomplishment of one or more of the
                                                  intertidal. Once a particular study has                    The methodologies and actions noted                general goals listed below:
                                                  ended, the respective sampling                          in this section will be utilized and                     1. Avoidance or minimization of
                                                  equipment is removed. No trash or field                 included as mitigation measures in any                injury or death of marine mammals
                                                  gear is left at a site. I Sampling activities           issued IHA to ensure that impacts to                  wherever possible (goals 2, 3, and 4 may
                                                  are also not expected to result in any                  marine mammals are mitigated to the                   contribute to this goal).
                                                  long-term modifications of haulout use                  lowest level practicable. The primary                    2. A reduction in the numbers of
                                                  or abandonment of haulouts since these                  method of mitigating the risk of                      marine mammals (total number or
                                                  sites are only visited 1–2 times per year               disturbance to pinnipeds, which will be               number at biologically important time
                                                  which minimizes repeated disturbances.                  in use at all times, is the selection of              or location) exposed to activities
                                                  During periods of low tide (e.g., when                  judicious routes of approach to study                 expected to result in the take of marine
                                                  tides are 0.6 m (2 ft) or less and low                  sites, avoiding close contact with                    mammals (this goal may contribute to 1,
                                                  enough for pinnipeds to haul-out), we                   pinnipeds hauled out on shore, and the                above, or to reducing harassment takes
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                                                  would expect the pinnipeds to return to                 use of extreme caution upon approach.                 only).
                                                  the haulout site within 60 minutes of                   In no case will marine mammals be                        3. A reduction in the number of times
                                                  the disturbance (Allen et al., 1985). The               deliberately approached by survey                     (total number or number at biologically
                                                  effects to pinnipeds appear at the most                 personnel, unless they are located in                 important time or location) individuals
                                                  to displace the animals temporarily                     sampling plots and there is no other                  would be exposed to activities expected
                                                  from their haul out sites, and we do not                method available and in all cases every               to result in the take of marine mammals
                                                  expect that the pinnipeds would                         possible measure will be taken to select              (this goal may contribute to 1, above, or
                                                  permanently abandon a haul-out site                     a pathway of approach to study sites                  to reducing harassment takes only).


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                                                                           Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices                                              76453

                                                     4. A reduction in the intensity of                   species to any of the potential stressor(s)           to appropriate agencies and personnel;
                                                  exposures (either total number or                       associated with the action (e.g., sound               and (3) rare or unusual species of
                                                  number at biologically important time                   or visual stimuli), through better                    marine mammals for agency follow-up.
                                                  or location) to activities expected to                  understanding of one or more of the                      Proposed monitoring requirements in
                                                  result in the take of marine mammals                    following: The action itself and its                  relation to PISCO’s rocky intertidal
                                                  (this goal may contribute to 1, above, or               environment (e.g., sound source                       monitoring will include observations
                                                  to reducing the severity of harassment                  characterization, propagation, and                    made by the applicant. Information
                                                  takes only).                                            ambient noise levels); the affected                   recorded will include species counts
                                                     5. Avoidance or minimization of                      species (e.g., life history or dive                   (with numbers of pups/juveniles when
                                                  adverse effects to marine mammal                        pattern); the likely co-occurrence of                 possible) of animals present before
                                                  habitat, paying special attention to the                marine mammal species with the action                 approaching, numbers of observed
                                                  food base, activities that block or limit               (in whole or part) associated with                    disturbances, and descriptions of the
                                                  passage to or from biologically                         specific adverse effects; and/or the                  disturbance behaviors during the
                                                  important areas, permanent destruction                  likely biological or behavioral context of            monitoring surveys, including location,
                                                  of habitat, or temporary destruction/                   exposure to the stressor for the marine               date, and time of the event.
                                                  disturbance of habitat during a                         mammal (e.g., age class of exposed                    Disturbances will be recorded according
                                                  biologically important time.                            animals or known pupping, calving or                  to a three-point scale of intensity
                                                     6. For monitoring directly related to                feeding areas).                                       including: (1) Head orientation in
                                                  mitigation—an increase in the                              3. An increase in our understanding                response to disturbance, which may
                                                  probability of detecting marine                         of how individual marine mammals                      include turning head towards the
                                                  mammals, thus allowing for more                         respond (behaviorally or                              disturbance, craning head and neck
                                                  effective implementation of the                         physiologically) to the specific stressors            while holding the body rigid in a u-
                                                  mitigation.                                             associated with the action (in specific               shaped position, or changing from a
                                                     Based on our evaluation of the                       contexts, where possible, e.g., at what               lying to a sitting position and/or slight
                                                  applicant’s proposed measures, NMFS                     distance or received level).                          movement of less than 1 m; ‘‘alert’’; (2)
                                                  has preliminarily determined that the                      4. An increase in our understanding                Movements in response to or away from
                                                  proposed mitigation measures provide                    of how anticipated individual                         disturbance, over short distances
                                                  the means of effecting the least                        responses, to individual stressors or                 (typically two times its body length) and
                                                  practicable impact on marine mammal                     anticipated combinations of stressors,                including dramatic changes in direction
                                                  species or stocks and their habitat,                    may impact either: The long-term fitness              or speed of locomotion for animals
                                                  paying particular attention to rookeries,               and survival of an individual; or the                 already in motion; ‘‘movement’’; and (3)
                                                  mating grounds, and areas of similar                    population, species, or stock (e.g.,                  All flushes to the water as well as
                                                  significance.                                           through effects on annual rates of                    lengthier retreats (>3 m); ‘‘flight’’.
                                                                                                          recruitment or survival).                             Observations regarding the number and
                                                  Proposed Monitoring and Reporting                          5. An increase in our understanding                species of any marine mammals
                                                     In order to issue an ITA for an                      of how the activity affects marine                    observed, either in the water or hauled
                                                  activity, section 101(a)(5)(D) of the                   mammal habitat, such as through effects               out, at or adjacent to the site, will be
                                                  MMPA states that NMFS must, where                       on prey sources or acoustic habitat (e.g.,            recorded as part of field observations
                                                  applicable, set forth ‘‘requirements                    through characterization of longer-term               during research activities. Observations
                                                  pertaining to the monitoring and                        contributions of multiple sound sources               of unusual behaviors, numbers, or
                                                  reporting of such taking’’. The MMPA                    to rising ambient noise levels and                    distributions of pinnipeds will be
                                                  implementing regulations at 50 CFR                      assessment of the potential chronic                   reported to NMFS so that any potential
                                                  216.104(a)(13) indicate that requests for               effects on marine mammals).                           follow-up observations can be
                                                  ITAs must include the suggested means                      6. An increase in understanding of the             conducted by the appropriate personnel.
                                                  of accomplishing the necessary                          impacts of the activity on marine                     In addition, observations of tag-bearing
                                                  monitoring and reporting that will result               mammals in combination with the                       pinniped carcasses as well as any rare
                                                  in increased knowledge of the species                   impacts of other anthropogenic                        or unusual species of marine mammals
                                                  and of the level of taking or impacts on                activities or natural factors occurring in            will be reported to NMFS. Information
                                                  populations of marine mammals that are                  the region.                                           regarding physical and biological
                                                  expected to be present in the proposed                     7. An increase in our understanding                conditions pertaining to a site, as well
                                                  action area. PISCO has described their                  of the effectiveness of mitigation and                as the date and time that research was
                                                  long-standing monitoring actions in                     monitoring measures.                                  conducted will also be noted.
                                                  Section 13 of the Application. The plan                    8. An increase in the probability of                  If at any time injury, serious injury, or
                                                  may be modified or supplemented based                   detecting marine mammals (through                     mortality of the species for which take
                                                  on comments or new information                          improved technology or methodology),                  is authorized should occur, or if take of
                                                  received from the public during the                     both specifically within the safety zone              any kind of any other marine mammal
                                                  public comment period.                                  (thus allowing for more effective                     occurs, and such action may be a result
                                                     Monitoring measures proposed by the                  implementation of the mitigation) and                 of the proposed research, PISCO will
                                                  applicant or prescribed by NMFS                         in general, to better achieve the above               suspend research activities and contact
                                                  should accomplish one or more of the                    goals.                                                NMFS immediately to determine how
                                                  following top-level goals:                                 PISCO will contribute to the                       best to proceed to ensure that another
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                                                     1. An increase in our understanding                  knowledge of pinnipeds in California                  injury or death does not occur and to
                                                  of the likely occurrence of marine                      and Oregon by noting observations of:                 ensure that the applicant remains in
                                                  mammal species in the vicinity of the                   (1) Unusual behaviors, numbers, or                    compliance with the MMPA.
                                                  action, i.e., presence, abundance,                      distributions of pinnipeds, such that                    A draft final report must be submitted
                                                  distribution, and/or density of species.                any potential follow-up research can be               to NMFS Office of Protected Resources
                                                     2. An increase in our understanding                  conducted by the appropriate personnel;               within 60 days after the conclusion of
                                                  of the nature, scope, or context of the                 (2) tag-bearing carcasses of pinnipeds,               the 2015–2016 field season or 60 days
                                                  likely exposure of marine mammal                        allowing transmittal of the information               prior to the start of the next field season


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                                                  76454                    Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices

                                                  if a new IHA will be requested. The                     Estimated Take by Incidental                          immediately offshore are also recorded.
                                                  report will include a summary of the                    Harassment                                            Any other relevant information,
                                                  information gathered pursuant to the                       Except with respect to certain                     including the location of a marine
                                                  monitoring requirements set forth in the                activities not pertinent here, the MMPA               mammal relevant to the site, any
                                                  IHA. A final report must be submitted                   defines ‘‘harassment’’ as: Any act of                 unusual behavior, and the presence of
                                                  to the Director of the NMFS Office of                   pursuit, torment, or annoyance which (i)              pups is also noted.
                                                  Protected Resources and to the NMFS                                                                              These observations formed the basis
                                                                                                          has the potential to injure a marine
                                                  West Coast Regional Administrator                                                                             from which researchers with extensive
                                                                                                          mammal or marine mammal stock in the
                                                  within 30 days after receiving comments                                                                       knowledge and experience at each site
                                                                                                          wild [Level A harassment]; or (ii) has
                                                  from NMFS on the draft final report. If                                                                       estimated the actual number of marine
                                                                                                          the potential to disturb a marine
                                                  no comments are received from NMFS,                                                                           mammals that may be subject to take. In
                                                                                                          mammal or marine mammal stock in the
                                                  the draft final report will be considered                                                                     most cases the number of takes is based
                                                                                                          wild by causing disruption of behavioral              on the maximum number of marine
                                                  to be the final report.
                                                                                                          patterns, including, but not limited to,              mammals that have been observed at a
                                                  Monitoring Results From Previously                      migration, breathing, nursing, breeding,              site throughout the history of the site
                                                  Authorized Activities                                   feeding, or sheltering [Level B                       (1–3 observation per year for 5–10 years
                                                     PISCO complied with the mitigation                   harassment].                                          or more). Section 6 in PISCO’s
                                                  and monitoring that we required under                      All anticipated takes would be by                  application outlines the number of visits
                                                  the IHA issued in December 2014. In                     Level B harassment, involving                         per year for each sampling site and the
                                                  compliance with the IHA, PISCO                          temporary changes in behavior. The                    potential number of pinnipeds
                                                  submitted a report detailing the                        proposed mitigation and monitoring                    anticipated to be encountered at each
                                                  activities and marine mammal                            measures are expected to minimize the                 site. Tables 3, 4, 5 in PISCO’s
                                                  monitoring they conducted. The IHA                      possibility of injurious or lethal takes              application outlines the number of
                                                  required PISCO to conduct counts of                     such that take by injury, serious injury,             potential takes per site (see ADDRESSES).
                                                  pinnipeds present at study sites prior to               or mortality is considered remote.                       Harbor seals are expected to occur at
                                                  approaching the sites and to record                     Animals hauled out close to the actual                15 locations in numbers ranging from 30
                                                  species counts and any observed                         survey sites may be disturbed by the                  per visit (25 adults and 5 pups) at the
                                                  reactions to the presence of the                        presence of biologists and may alter                  Pebble Beach site to 5 per visit (all
                                                  researchers.                                            their behavior or attempt to move away                adults) at the Shelter Cove, Kibesillah
                                                     From December 17, 2014, through                      from the researchers.                                 Hill, Sea Ranch and Franklin Point sites
                                                  September 30, 2015, PISCO researchers                      As discussed earlier, NMFS considers               (Table 3 in Application). These numbers
                                                  conducted rocky intertidal sampling at                  an animal to have been harassed if it                 are based on past observations at each
                                                  61 sites over 48 days (see Table 6 in                   moved greater than 2 times its body                   site as well as input from researchers
                                                  PISCO’s 2014–2015 report). During this                  length in response to the researcher’s                with extensive knowledge of individual
                                                  time period, no injured, stranded, or                   presence or if the animal was already                 sites. NMFS took the number of takes
                                                  dead pinnipeds were observed. Tables                    moving and changed direction and/or                   estimated at each site, based on past
                                                  7, 8, and 9 in PISCO’s monitoring report                speed, or if the animal flushed into the              observations as well as input from
                                                  (see ADDRESSES) outline marine                          water. Animals that became alert                      researchers with extensive site
                                                  mammal observations and reactions.                      without such movements were not                       knowledge, and multiplied by the
                                                  During this period there were 37 takes                  considered harassed.                                  number of site visits scheduled during
                                                  of harbor seals, 19 takes of California sea                For the purpose of this proposed IHA,              the authorization period. Nine sites
                                                  lions, and four takes of northern                       only Oregon and California sites that are             were scheduled for one visit while six
                                                  elephant seals. NMFS had authorized                     frequently sampled and have a marine                  sites were projected to have 2 sites. A
                                                  the take of 183 harbor seals, 60                        mammal presence during sampling were                  total of 190 adults and 13 pups were
                                                  California sea lions, and 30 Northern                   included in generating take estimates.                anticipated for take. Therefore, NMFS
                                                  Elephant seals under the IHA. These                     Sites where only Biodiversity Surveys                 proposed the take of 203 harbor seals.
                                                  takes are authorized to occur during 72                 are conducted did not provide enough                     Due to the potentially significant
                                                  separate visits to all 47 Community                     data to confidently estimate takes since              effect of El Niño on California sea lions
                                                  Structure Monitoring sites and                          they are sampled infrequently (once                   NMFS is proposing to increase the
                                                  individual visits to five Biodiversity                  very 3–5 years). A small number of                    number of California sea lion takes
                                                  sites.                                                  harbor seal, northern elephant seal and               beyond what PISCO requested. Changes
                                                     Based on the results from the                        California sea lion pup takes are                     in sea surface temperature associated
                                                  monitoring report, we conclude that                     anticipated as pups may be present at                 with El Niño can have significant
                                                  these results support our original                      several sites during spring and summer                impacts throughout the food web.
                                                  findings that the mitigation measures set               sampling.                                             Historically, El Niño years have resulted
                                                  forth in the 2014–2015 IHA effected the                    Take estimates are based on marine                 in high numbers of marine mammal
                                                  least practicable impact on the species                 mammal observations from each site.                   strandings, likely due to changes in prey
                                                  or stocks. There were no stampede                       Marine mammal observations are done                   availability and increased physiologic
                                                  events this year and most disturbances                  as part of PISCO site observations,                   stress on the animals. NOAA fisheries
                                                  were level 1 and 2—meaning the animal                   which include notes on physical and                   west coast region office has reported
                                                  did not fully flush but observed or                     biological conditions at the site. The                elevated strandings at locations in
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                                                  moved slightly in response to                           maximum number of marine mammals,                     central and southern California. For a
                                                  researchers. Those that did fully flush to              by species, seen at any given time                    five-month period from January to May
                                                  the water did so slowly. Flushing events                throughout the sampling day is recorded               2015, strandings were over ten times
                                                  have only occurred with harbor seals.                   at the conclusion of sampling. A marine               higher than the average stranding level
                                                  Most of these animals tended to observe                 mammal is counted if it is seen on                    for the same 5 month period during
                                                  researchers from the water and then re-                 access ways to the site, at the site, or              2004–2012. PISCO plans to conduct 8
                                                  haulout farther upcoast or downcoast of                 immediately up-coast or down-coast of                 visits under this authorization at 5
                                                  the site within 30 minutes or so.                       the site. Marine mammals in the water                 different sites during the one-year


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                                                                           Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices                                            76455

                                                  authorization period (see Table 2 in                    adverse effects on annual rates of                    pup or crushing of pups can become a
                                                  Application). PISCO had requested 90                    recruitment or survival (i.e., population-            concern.
                                                  takes for these 8 visits at five sites.                 level effects). An estimate of the number                Typically, even those reactions
                                                  However, given the increased numbers                    of Level B harassment takes, alone, is                constituting Level B harassment would
                                                  of California Sea lions recorded earlier                not enough information on which to                    result at most in temporary, short-term
                                                  in 2015 during the current El Niño                     base an impact determination. In                      disturbance. In any given study season,
                                                  event, NMFS proposes to authorize 8                     addition to considering estimates of the              researchers will visit sites one to two
                                                  times that number for a total of 720                    number of marine mammals that might                   times per year for a total of 4–6 hours
                                                  authorized takes. While all of the five                 be ‘‘taken’’ through behavioral                       per visit. Therefore, disturbance of
                                                  sites may not experience numbers that                   harassment, NMFS must consider other                  pinnipeds resulting from the presence of
                                                  are ten times greater than is typical it is             factors, such as the likely nature of any             researchers lasts only for short periods
                                                  likely that observations will be                        responses (their intensity, duration,                 of time and is separated by significant
                                                  significantly elevated. As such, NMFS                   etc.), the context of any responses                   amounts of time in which no
                                                  has elected to increase the total number                (critical reproductive time or location,              disturbance occurs.
                                                  of takes originally anticipated by PISCO                feeding, migration, etc.), as well as the                Some of the pinniped species may use
                                                  by a factor of eight resulting in a                     number and nature of estimated Level A                some of the sites during certain times of
                                                  proposed authorization of 720 California                harassment takes, the number of                       year to conduct pupping and/or
                                                  sea lion takes.                                         estimated mortalities, effects on habitat,            breeding. However, some of these
                                                     Northern elephant seals are only                     and the status of the species.                        species prefer to use the offshore islands
                                                  expected to occur at one site this year,                   No injuries or mortalities are                     for these activities. At the sites where
                                                  Piedras Blancs, which will experience                   anticipated to occur as a result of                   pups may be present, PISCO has
                                                  two separate visits. Up to twenty takes                 PISCO’s rocky intertidal monitoring,                  proposed to implement certain
                                                  are expected during each visit for a total              and none are proposed to be authorized.               mitigation measures, such as no
                                                  of 40 authorized takes.                                 The risk of marine mammal injury,
                                                                                                                                                                intentional flushing if dependent pups
                                                     Previously, PISCO researchers had                    serious injury, or mortality associated
                                                                                                                                                                are present, which will avoid mother/
                                                  voluntarily re-scheduled any surveys                    with rocky intertidal monitoring
                                                                                                                                                                pup separation and trampling of pups.
                                                  when Steller sea lions were present.                    increases somewhat if disturbances
                                                                                                          occur during breeding season. These                      Of the four marine mammal species
                                                  Stellers were listed under the                                                                                anticipated to occur in the proposed
                                                  Endangered Species Act (ESA) and                        situations present increased potential
                                                                                                          for mothers and dependent pups to                     activity areas, none are listed under the
                                                  PISCO did not want to disturb any                                                                             ESA. Taking into account the mitigation
                                                  threatened or endangered species or                     become separated and, if separated pairs
                                                                                                          do not quickly reunite, the risk of                   measures that are planned, effects to
                                                  enter into a formal ESA section 7                                                                             marine mammals are generally expected
                                                  consultation with NMFS on an annual                     mortality to pups (through starvation)
                                                                                                          may increase. Separately, adult male                  to be restricted to short-term changes in
                                                  basis. However, Eastern Steller sea lions                                                                     behavior or temporary abandonment of
                                                  have been de-listed and, therefore,                     elephant seals may trample elephant
                                                                                                          seal pups if disturbed, which could                   haulout sites. Pinnipeds are not
                                                  PISCO will continue with surveys when                                                                         expected to permanently abandon any
                                                  they are present. PISCO researchers                     potentially result in the injury, serious
                                                                                                          injury, or mortality of the pups. The risk            area that is surveyed by researchers, as
                                                  report that they have very rarely                                                                             is evidenced by continued presence of
                                                  observed Stellers at any of their research              of either of these situations is greater in
                                                                                                          the event of a stampede.                              pinnipeds at the sites during annual
                                                  sites and none have been seen the last                                                                        monitoring counts. Based on the
                                                  several years. Four or five years ago                      Very few pups are anticipated to be
                                                                                                          encountered during the proposed                       analysis contained herein of the likely
                                                  researchers did observe five Stellers at                                                                      effects of the specified activity on
                                                                                                          monitoring surveys. However, a small
                                                  the Cape Arago, OR site. Therefore,                                                                           marine mammals and their habitat, and
                                                                                                          number of harbor seal, northern
                                                  NMFS has conservatively authorized the                                                                        taking into consideration the
                                                                                                          elephant seal and California sea lion
                                                  take of up to 10 Steller sea lions.                                                                           implementation of the proposed
                                                     NMFS proposes to authorize the take,                 pups have been observed at several of
                                                                                                          the proposed monitoring sites during                  mitigation and monitoring measures,
                                                  by Level B harassment only, of 720                                                                            NMFS preliminarily finds that the total
                                                                                                          past years. Harbor seals are very
                                                  California sea lions, 203 harbor seals, 40                                                                    marine mammal take from PISCO’s
                                                                                                          precocious with only a short period of
                                                  northern elephant seals and 10 Steller                                                                        rocky intertidal monitoring program
                                                                                                          time in which separation of a mother
                                                  sea lions. These numbers are considered                                                                       will not adversely affect annual rates of
                                                                                                          from a pup cold occur. Though elephant
                                                  to be maximum take estimates;                                                                                 recruitment or survival and therefore
                                                                                                          seal pups are occasionally present when
                                                  therefore, actual take may be less if                                                                         will have a negligible impact on the
                                                                                                          researchers visit survey sites, risk of pup
                                                  animals decide to haul out at a different                                                                     affected species or stocks.
                                                                                                          mortalities is very low because elephant
                                                  location for the day or animals are out
                                                                                                          seals are far less reactive to researcher             Small Numbers
                                                  foraging at the time of the survey
                                                                                                          presence than the other two species.
                                                  activities.                                             Furthermore, pups are typically found                   Table 1 in this document presents the
                                                  Analysis and Preliminary                                on sand beaches, while study sites are                abundance of each species or stock, the
                                                  Determinations                                          located in the rocky intertidal zone,                 proposed take estimates, the percentage
                                                                                                          meaning that there is typically a buffer              of the affected populations or stocks that
                                                  Negligible Impact                                       between researchers and pups. Finally,                may be taken by harassment, and the
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                                                     Negligible impact is ‘‘an impact                     the caution used by researchers in                    species or stock trends. According to
                                                  resulting from the specified activity that              approaching sites generally precludes                 these estimates, PISCO would take less
                                                  cannot be reasonably expected to, and is                the possibility of behavior, such as                  than 0.8% of each species or stock.
                                                  not reasonably likely to, adversely affect              stampeding, that could result in                      Because these are maximum estimates,
                                                  the species or stock through effects on                 extended separation of mothers and                    actual take numbers are likely to be
                                                  annual rates of recruitment or survival’’               dependent pups or trampling of pups.                  lower, as some animals may select other
                                                  (50 CFR 216.103). A negligible impact                   No research would occur where                         haulout sites the day the researchers are
                                                  finding is based on the lack of likely                  separation of mother and her nursing                  present.


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                                                  76456                              Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices

                                                    Based on the analysis contained                                         mitigation and monitoring measures,                                     of marine mammals will be taken
                                                  herein of the likely effects of the                                       which are expected to reduce the                                        relative to the populations of the
                                                  specified activity on marine mammals                                      number of marine mammals potentially                                    affected species or stocks.
                                                  and their habitat, and taking into                                        affected by the proposed action, NMFS
                                                  consideration the implementation of the                                   preliminarily finds that small numbers

                                                    TABLE 1—POPULATION ABUNDANCE ESTIMATES, TOTAL PROPOSED LEVEL B TAKE, AND PERCENTAGE OF POPULATION
                                                       THAT MAY BE TAKEN FOR THE POTENTIALLY AFFECTED SPECIES DURING THE PROPOSED ROCKY INTERTIDAL MONI-
                                                       TORING PROGRAM

                                                                                                                                                                                                                                     Percentage of
                                                                                                                                                                                                                    Total proposed
                                                                                                                  Species                                                                          Abundance *                         stock or
                                                                                                                                                                                                                     Level B take     population

                                                  Harbor seal ..................................................................................................................................       1 30,968,              203        <0.01–0.8
                                                                                                                                                                                                       2 24,732

                                                  California sea lion ........................................................................................................................          296,750               720              0.2
                                                  Northern elephant seal ................................................................................................................               179,000                40            <0.01
                                                  Steller sea lion .............................................................................................................................         59,968                10            <0.01
                                                     *Abundance estimates are taken from the 2014 U.S. Pacific Marine Mammal Stock Assessments (Carretta et al., 2014).
                                                     1 California stock abundance estimate.
                                                     2 Oregon/Washington stock abundance estimate from 1999—Most recent surveys.




                                                  Impact on Availability of Affected                                        new circumstances or information                                          ii. 720 California sea lion (Zalophus
                                                  Species or Stock for Taking for                                           relevant to environmental concerns                                      californianus);
                                                  Subsistence Uses                                                          have been identified. Thus, we have                                       iii. 40 northern elephant seal
                                                     There are no relevant subsistence uses                                 determined preliminarily that the                                       (Mirounga angustirostris); and
                                                  of marine mammals implicated by this                                      preparation of a new or supplemental                                      iv. 10 Steller Sea lion (Eumetopias
                                                  action. Therefore, NMFS has                                               NEPA document is not necessary, and                                     jubatus)
                                                                                                                            will, after review of public comments                                     c. The taking by injury (Level A
                                                  determined that the total taking of
                                                  affected species or stocks would not                                      determine whether or not to reaffirm our                                harassment), serious injury, or death of
                                                  have an unmitigable adverse impact on                                     2012 FONSI. The 2012 NEPA                                               any of the species listed in condition
                                                  the availability of such species or stocks                                documents are available for review at                                   3(b) of the IHA or any taking of any
                                                  for taking for subsistence purposes.                                      www.nmfs.noaa.gov/pr/permits/                                           other species of marine mammal is
                                                                                                                            incidental/construction.htm.                                            prohibited and may result in the
                                                  Endangered Species Act (ESA)                                                                                                                      modification, suspension, or revocation
                                                                                                                            Proposed Authorization                                                  of this IHA.
                                                     None of the marine mammals for
                                                  which incidental take is proposed are                                        As a result of these preliminary                                       4. Mitigation Measures: The holder of
                                                  listed as threatened or endangered                                        determinations, NMFS proposes to issue                                  this IHA is required to implement the
                                                  under the ESA. Therefore, NMFS has                                        an IHA to PISCO for the take of marine                                  following mitigation measures:
                                                  determined that issuance of the                                           mammals incidental to conducting                                          a. Field biologists must approach
                                                  proposed IHA to PISCO under section                                       rocky intertidal monitoring research                                    study sites cautiously and quietly, such
                                                  101(a)(5)(D) of the MMPA will have no                                     activities, provided the previously                                     that any disturbance of pinnipeds is
                                                  effect on species listed as threatened or                                 mentioned mitigation, monitoring, and                                   minimized. The pathway and rate of
                                                  endangered under the ESA.                                                 reporting requirements are incorporated.                                approach must be chosen judiciously,
                                                                                                                            The proposed IHA language is provided                                   avoiding to the extent possible any
                                                  National Environmental Policy Act                                                                                                                 approach of hauled-out pinnipeds. If
                                                  (NEPA)                                                                    next.
                                                                                                                               This section contains a draft of the                                 approach is unavoidable, field biologists
                                                     In 2012, we prepared an EA analyzing                                   IHA itself. The wording contained in                                    must approach gradually such that
                                                  the potential effects to the human                                        this section is proposed for inclusion in                               stampeding of pinnipeds is avoided.
                                                  environment from conducting rocky                                         the IHA (if issued).                                                    Specific care must be taken to avoid any
                                                  intertidal surveys along the California                                                                                                           disturbance that may place pinniped
                                                                                                                               1. This IHA is valid from January 1,
                                                  and Oregon coasts and issued a Finding                                                                                                            pups at risk. Site visits should be
                                                                                                                            2016, through, December 31, 2016.
                                                  of No Significant Impact (FONSI) on the                                                                                                           limited to no more than 6 hours in the
                                                  issuance of an IHA for PISCO’s rocky                                         2. This IHA is valid only for specified
                                                                                                                                                                                                    absence of extenuating circumstances,
                                                  intertidal surveys in accordance with                                     activities associated with rocky
                                                                                                                                                                                                    and personnel shall vacate the area as
                                                  section 6.01 of the NOAA                                                  intertidal monitoring surveys at specific
                                                                                                                                                                                                    soon as sampling of the site is
                                                  Administrative Order 216–6                                                sites along the U.S. California and
                                                                                                                                                                                                    completed.
                                                  (Environmental Review Procedures for                                      Oregon coasts.                                                            b. Staff shall use binoculars to detect
                                                  Implementing the National                                                    3. General Conditions                                                pinnipeds before close approach to
                                                  Environmental Policy Act, May 20,                                            a. A copy of this IHA must be in the                                 avoid being seen by the animals.
                                                                                                                            possession of personnel operating under
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                                                  1999). We have reviewed the                                                                                                                         c. Staff shall monitor the offshore area
                                                  application for a renewed IHA for                                         the authority of this authorization.                                    for predators (such as killer whales and
                                                  ongoing monitoring activities for 2015–                                      b. The incidental taking of marine                                   white sharks) and avoid flushing of
                                                  16 and the 2014–15 monitoring report.                                     mammals, by Level B harassment only,                                    pinnipeds when predators are observed
                                                  Based on that review, we have                                             is limited to the following species along                               in nearshore waters.
                                                  determined that the proposed action is                                    the Oregon and California coasts:                                         d. Staff shall reschedule work at sites
                                                  very similar to that considered in the                                       i. 203 harbor seal (Phoca vitulina                                   where pups are present, unless other
                                                  previous IHA. In addition, no significant                                 richardii);                                                             means to accomplishing the work can be


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                                                                           Federal Register / Vol. 80, No. 236 / Wednesday, December 9, 2015 / Notices                                                  76457

                                                  done without causing disturbance to                        1. Time and date of the incident;                  Request for Public Comments
                                                  mothers and dependent pups.                                2. Description of the incident;                      NMFS requests comment on our
                                                     e. Staff shall approach pinnipeds                                                                          analysis, the draft authorization, and
                                                                                                             3. Environmental conditions (e.g.,
                                                  when located in the sampling plots only                                                                       any other aspect of the Notice of
                                                                                                          wind speed and direction, Beaufort sea
                                                  if there are no other means to                                                                                Proposed IHA for PISCO’s proposed
                                                                                                          state, cloud cover, and visibility);
                                                  accomplish the survey and there are no                                                                        rocky intertidal monitoring program.
                                                  pups present (however, approach must                       4. Description of all marine mammal
                                                                                                          observations in the 24 hours preceding                Please include with your comments any
                                                  be slow and quiet so as not to minimize                                                                       supporting data or literature citations to
                                                  potential for stampede).                                the incident;
                                                                                                                                                                help inform our final decision on
                                                     5. Monitoring: The holder of this IHA                   5. Species identification or                       PISCO’s request for an MMPA
                                                  is required to conduct monitoring of                    description of the animal(s) involved;                authorization.
                                                  marine mammals present at study sites                      6. Fate of the animal(s); and
                                                  prior to approaching the sites.                                                                                 Dated: December 4, 2015.
                                                     a. Information to be recorded shall                     7. Photographs or video footage of the             Perry Gayaldo,
                                                  include the following:                                  animal(s).                                            Deputy Director, Office of Protected
                                                     i. Species counts (with numbers of                      Activities shall not resume until                  Resources, National Marine Fisheries Service.
                                                  pups/juveniles); and                                    NMFS is able to review the                            [FR Doc. 2015–31036 Filed 12–8–15; 8:45 am]
                                                     ii. Numbers of disturbances, by                      circumstances of the prohibited take.                 BILLING CODE 3510–22–P
                                                  species and age, according to a three-                  NMFS will work with PISCO to
                                                  point scale of intensity including (1)                  determine what measures are necessary
                                                  Head orientation in response to                         to minimize the likelihood of further                 DEPARTMENT OF COMMERCE
                                                  disturbance, which may include turning                  prohibited take and ensure MMPA
                                                  head towards the disturbance, craning                   compliance. PISCO may not resume the                  National Oceanic and Atmospheric
                                                  head and neck while holding the body                    activities until notified by NMFS.                    Administration
                                                  rigid in a u-shaped position, or changing                  ii. In the event that an injured or dead           RIN 0648-XE231
                                                  from a lying to a sitting position and/or               marine mammal is discovered and it is
                                                  slight movement of less than 1 m;                       determined that the cause of the injury               Endangered and Threatened Species;
                                                  ‘‘alert’’; (2) Movements in response to or              or death is unknown and the death is                  Recovery Plans
                                                  away from disturbance, over short                       relatively recent (e.g., in less than a               AGENCY:  National Marine Fisheries
                                                  distances (typically two times its body                 moderate state of decomposition),                     Service (NMFS), National Oceanic and
                                                  length) and including dramatic changes                  PISCO shall immediately report the                    Atmospheric Administration,
                                                  in direction or speed of locomotion for                 incident to the Office of Protected                   Commerce.
                                                  animals already in motion;                              Resources, NMFS, and the Southwest
                                                  ‘‘movement’’; and (3) All flushes to the                                                                      ACTION: Notice of availability; extension
                                                                                                          Regional Stranding Coordinator, NMFS.
                                                  water as well as lengthier retreats (>3                                                                       of public comment period.
                                                                                                          The report must include the same
                                                  m); ‘‘flight’’.                                         information identified in 6(c)(i) of this             SUMMARY:    We, NMFS, announce the
                                                     6. Reporting: The holder of this IHA                 IHA. Activities may continue while                    extension of the comment period for the
                                                  is required to:                                         NMFS reviews the circumstances of the                 Proposed Endangered Species Act (ESA)
                                                     a. Report observations of unusual                    incident. NMFS will work with PISCO                   Recovery Plan for Oregon Coast Coho
                                                  behaviors, numbers, or distributions of                 to determine whether additional                       Salmon (Proposed Plan) published on
                                                  pinnipeds, or of tag-bearing carcasses, to              mitigation measures or modifications to               October 13, 2015. The Proposed Plan
                                                  NMFS Southwest Fisheries Science                        the activities are appropriate.                       addresses the Oregon Coast Coho
                                                  Center (SWFSC).                                                                                               Salmon (Oncorhynchus kisutch)
                                                     b. Submit a draft monitoring report to                  iii. In the event that an injured or
                                                                                                          dead marine mammal is discovered and                  evolutionarily significant unit (ESU)
                                                  NMFS Office of Protected Resources
                                                                                                          it is determined that the injury or death             listed as threatened under the ESA. The
                                                  within 60 days after the conclusion of
                                                                                                          is not associated with or related to the              geographic area covered by the
                                                  the 2015–2016 field season or 60 days
                                                                                                          activities authorized in the IHA (e.g.,               Proposed Plan is the Pacific Ocean and
                                                  prior to the start of the next field season
                                                                                                          previously wounded animal, carcass                    freshwater habitat (rivers, streams and
                                                  if a new IHA will be requested. A final
                                                                                                          with moderate to advanced                             lakes) from the Necanicum River near
                                                  report shall be prepared and submitted
                                                                                                          decomposition, or scavenger damage),                  Seaside, Oregon, on the northern end to
                                                  within 30 days following resolution of
                                                                                                          PISCO shall report the incident to the                the Sixes River near Port Orford, Oregon
                                                  any comments on the draft report from
                                                                                                          Office of Protected Resources, NMFS,                  on the south. As required under the
                                                  NMFS. This report must contain the
                                                                                                          and the Southwest Regional Stranding                  ESA, the Proposed Plan contains
                                                  informational elements described above,
                                                                                                          Coordinator, NMFS, within 24 hours of                 objective, measurable delisting criteria,
                                                  at minimum.
                                                     c. Reporting injured or dead marine                  the discovery. PISCO shall provide                    site-specific management actions
                                                  mammals:                                                photographs or video footage or other                 necessary to achieve the Proposed
                                                     i. In the event that the specified                   documentation of the stranded animal                  Plan’s goals, and estimates of the time
                                                  activity clearly causes the take of a                   sighting to NMFS. Activities may                      and costs required to implement
                                                  marine mammal in a manner prohibited                    continue while NMFS reviews the                       recovery actions. We are soliciting
                                                  by this IHA, such as an injury (Level A                 circumstances of the incident.                        review and comment from the public
                                                                                                                                                                and all interested parties on the
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                                                  harassment), serious injury, or                            7. This IHA may be modified,
                                                  mortality, PISCO shall immediately                      suspended or withdrawn if the holder                  Proposed Plan. The comment period is
                                                  cease the specified activities and report               fails to abide by the conditions                      being extended—from December 14,
                                                  the incident to the Office of Protected                 prescribed herein or if NMFS                          2015, to December 31, 2015—to provide
                                                  Resources, NMFS, and the Southwest                      determines the authorized taking is                   additional opportunity for public
                                                  Regional Stranding Coordinator, NMFS.                   having more than a negligible impact on               comment.
                                                  The report must include the following                   the species or stock of affected marine               DATES: The deadline for receipt of
                                                  information:                                            mammals.                                              comments on the Public Draft Recovery


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Document Created: 2015-12-14 13:32:06
Document Modified: 2015-12-14 13:32:06
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionNotices
ActionNotice; proposed incidental harassment authorization; request for comments.
DatesComments and information must be received no later than January 8, 2016.
ContactRob Pauline, Office of Protected Resources, NMFS, (301) 427-8401.
FR Citation80 FR 76448 
RIN Number0648-XE28

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