81_FR_35846 81 FR 35739 - Takes of Marine Mammals Incidental to Specified Activities; Sand Quality Study Activities at the Children's Pool Beach, La Jolla, California

81 FR 35739 - Takes of Marine Mammals Incidental to Specified Activities; Sand Quality Study Activities at the Children's Pool Beach, La Jolla, California

DEPARTMENT OF COMMERCE
National Oceanic and Atmospheric Administration

Federal Register Volume 81, Issue 107 (June 3, 2016)

Page Range35739-35747
FR Document2016-13171

In accordance with the Marine Mammal Protection Act (MMPA) as amended, notification is hereby given that NMFS has issued an IHA to the City of San Diego to take small numbers of marine mammals, by Level B harassment, incidental to the conduct of sand quality study activities at the Children's Pool Beach in La Jolla, California.

Federal Register, Volume 81 Issue 107 (Friday, June 3, 2016)
[Federal Register Volume 81, Number 107 (Friday, June 3, 2016)]
[Notices]
[Pages 35739-35747]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-13171]


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DEPARTMENT OF COMMERCE

National Oceanic and Atmospheric Administration

RIN 0648-XE460


Takes of Marine Mammals Incidental to Specified Activities; Sand 
Quality Study Activities at the Children's Pool Beach, La Jolla, 
California

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

ACTION: Notice; issuance of an Incidental Harassment Authorization 
(IHA).

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SUMMARY: In accordance with the Marine Mammal Protection Act (MMPA) as 
amended, notification is hereby given that NMFS has issued an IHA to 
the City of San Diego to take small numbers of marine mammals, by Level 
B harassment, incidental to the conduct of sand quality study 
activities at the Children's Pool Beach in La Jolla, California.

DATES: Effective June 1, 2016 through May 30, 2017.

FOR FURTHER INFORMATION CONTACT: Dale Youngkin, 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 (Secretary) to allow, upon request, 
the incidental, but not intentional, taking of small numbers of marine 
mammals, by United States 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 the 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 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.''
    Section 101(a)(5)(D) of the MMPA established an expedited process 
by which citizens of the United States can apply for an authorization 
to incidentally take small numbers of marine mammals by harassment. 
Section 101(a)(5)(D) of the MMPA establishes a 45-day time limit for 
NMFS's review of an application followed by a 30-day public notice and 
comment period on any proposed authorizations for the incidental 
harassment of small numbers of marine mammals. Within 45 days of the 
close of the public comment period, NMFS must either issue or deny the 
authorization.
    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 December 14, 2015, NMFS received an application from the City of 
San Diego, Transportation & Storm Water Department, Storm Water 
Division, requesting an IHA for the taking of marine mammals incidental 
to the conduct of sand quality study activities. NMFS determined that 
the IHA application was adequate and complete on February 25, 2016. 
NMFS published a notice making preliminary determinations and proposing 
to issue an IHA on April 4, 2016 (81 FR 19137). The notice initiated a 
30 day comment period.
    The City of San Diego will undertake the proposed sand quality 
sampling activities between June 1, 2016 and December 14, 2016 at the 
Children's Pool Beach in La Jolla, California. Visual stimuli due to 
the presence of technicians on the beach and their sand sampling 
collection activities during the study have the potential to result in 
the take of marine mammals through behavioral disturbance. The IHA 
authorizes the take, by Level B

[[Page 35740]]

(behavioral) harassment, of small numbers of Pacific harbor seals 
(Phoca vitulina richardii), California sea lions (Zalophus 
californianus), and northern elephant seals (Mirounga angustirostris) 
incidental to sand quality sampling activities of the Children's Pool 
Beach at La Jolla, CA. Additional information on the sand quality 
sampling activities at the Children's Pool Beach is contained in the 
IHA application, which is available at the NMFS Web site: http://www.nmfs.noaa.gov/pr/permits/incidental.

Description of the Specified Activity

    A detailed description of the sand sampling project is provided in 
the Federal Register notice for the proposed IHA (81 FR 19137, April 4, 
2016). Since that time, no changes have been made to the planned 
activities. Therefore, a detailed description is not provided here. 
Please refer to that Federal Register notice for the description of the 
specific activity.

Comments and Responses

    A notice of preliminary determinations and proposed IHA for the 
City of San Diego's sand quality study activities was published in the 
Federal Register on April 4, 2016 (81 FR 19137). During the 30-day 
public comment period, NMFS received comments from the Marine Mammal 
Commission (Commission). The comments are posted online at: http://www.nmfs.noaa.gov/pr/permits/incidental/construction.html. Following 
are the substantive comments and NMFS's responses:
    Comment 1: The Commission concurs with NMFS's preliminary findings 
and recommends that NMFS issue the requested IHA, subject to inclusion 
of the proposed mitigation, monitoring, and reporting measures.
    Response: NMFS concurs with the Commission's recommendation and has 
issued the IHA to the City of San Diego.

Description of Marine Mammals in the Specified Geographic Area of the 
Proposed Specified Activity

    Information on marine mammal species for which take is authorized 
is included below. Further information on the biology and local 
distribution of these marine mammal species and others in the region 
can be found in the NMFS Marine Mammal Stock Assessment Reports, which 
are available online at: http://www.nmfs.noaa.gov/pr/sars/.
    Three species of pinnipeds are known to occur in the Children's 
Pool proposed action area and off the Pacific coastline (see Table 1 
below). Pacific harbor seals are the most common species likely to be 
found within the immediate vicinity of the activity area. California 
sea lions and northern elephant seals may also be found within the 
immediate vicinity of the activity area, but are more rare occurrences 
than harbor seals. Northern fur seals and Guadalupe fur seals are even 
more rarely observed at this location (Northern and Guadalupe fur seals 
have been seen observed at nearby beaches on rare occasions, and a 
northern fur seal was observed hauled out at La Jolla Cove, which is 
less than a mile from Children's Pool, per a personal communication 
with Dr. Hanan [February 4, 2016], a scientist with extensive knowledge 
of the area and the species occurring there). Fur seals are not known 
to haul out in such urban mainland beaches, and their presence would 
likely be attributed to sickness or injury if they were observed in 
this location. Therefore, only three species are considered to be 
potentially exposed to effects of the proposed sand sampling 
activities, as sand sampling activities will not be conducted if fur 
seals were present and coordination with the stranding network would 
commence. A variety of other marine mammal species have on occasion 
been reported in the coastal waters off southern California. However, 
none of these species have been reported to occur in the immediate 
proposed action area of the Children's Pool Beach.
    Therefore, NMFS does not expect, and does not propose to authorize, 
incidental take of marine mammal species other than Pacific harbor 
seals, California sea lions, and northern elephant seals from the 
proposed specified activities. Table 1 below provides information on 
these marine mammal species, their habitat, and conservation status in 
the nearshore area of the general region of the proposed project area.

           Table 1--The Habitat, Abundance, and Conservation Status of Pacific Harbor Seals, California Sea Lions, and Northern Elephant Seals
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                         Best population
              Species                      Habitat             Occurrence               Range          estimate (minimum)      ESA \2\        MMPA \3\
                                                                                                               \1\
--------------------------------------------------------------------------------------------------------------------------------------------------------
Pacific harbor seal (Phoca          Coastal.............  Common..............  Coastal temperate to  30,968 (27,348)--     NL...........  NC
 vitulina richardii).                                                            polar regions in      California stock.
                                                                                 Northern Hemisphere.
Northern elephant seal (Mirounga    Coastal, pelagic      Common..............  Eastern and Central   179,000 (81,368)--    NL...........  NC
 angustirostris).                    when not migrating.                         North Pacific--       California breeding
                                                                                 Alaska to Mexico.     stock.
California sea lion (Zalophus       Coastal, shelf......  Common..............  Eastern North         296,750 (153,337)--   NL...........  NC
 californianus).                                                                 Pacific Ocean--       U.S. stock.
                                                                                 Alaska to Mexico.
--------------------------------------------------------------------------------------------------------------------------------------------------------
NA = Not available or not assessed.
\1\ NMFS Marine Mammal Stock Assessment Reports.
\2\ U.S. Endangered Species Act: EN = Endangered, T = Threatened, DL = Delisted, and NL = Not listed.
\3\ U.S. Marine Mammal Protection Act: D = Depleted, S = Strategic, and NC = Not classified.

    A detailed description of the of the species likely to be affected 
by the sand sampling project, including introductions to the species 
and relevant stocks as well as available information regarding 
population trends and threats, and information regarding local 
occurrence, were provided in the Federal Register notice for the 
proposed IHA (81 FR 19137; April 4, 2016); since that time, we are not 
aware of any changes in the status of these species and stocks; 
therefore, detailed descriptions are not provided here. Please refer to 
that Federal Register notice for these descriptions. Please also refer 
to NMFS' Web site (www.nmfs.noaa.gov/pr/species/mammals/) for 
generalized species accounts.

[[Page 35741]]

Potential Effects of the Specified Activity on Marine Mammals

    The effects of visual stimuli from the planned project have the 
potential to result in behavioral harassment of marine mammals in the 
project area. The Federal Register notice for the proposed IHA (81 FR 
19137; April 4, 2016) included a discussion of the effects of visual 
stimuli on marine mammals, therefore that information is not repeated 
here; please refer to the Federal Register notice (81 FR 19137; April 
4, 2016) for that information. No instances of hearing injury, serious 
injury, or mortality are expected as a result of the sand sampling 
activities.

Anticipated Effects on Marine Mammal Habitat

    The primary anticipated adverse impact from the planned project 
upon habitat consists of the removal of sand from the beach. This 
change is minor, temporary, and limited in duration to the period of 
the sand sampling activities. Although sand will be collected from the 
beach, the total volume removed over the course of the study is 
estimated to be less than one cubic foot. Therefore, we do not 
anticipate impacts to marine mammal habitat. The Federal Register 
notice for the proposed IHA (81 FR 19137; April 4, 2016) included a 
discussion of the effects of the sand sampling activities on marine 
mammal habitat, therefore that information is not repeated here; please 
refer to the Federal Register notice (81 FR 19137; April 4, 2016) for 
that information.

Mitigation Measures

    In order to issue an Incidental Take Authorization (ITA) under 
section 101(a)(5)(D) of the MMPA, NMFS must prescribe, where 
applicable, 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).
    The planned activities include a variety of measures to minimize 
potential impacts on marine mammals, including:

Prohibition of Sand Sampling During Pupping Season

    Sand sampling activities shall be prohibited during the Pacific 
harbor seal pupping season (December 15th to May 15th), and for an 
additional two weeks thereafter to accommodate lactation and weaning of 
late season pups. Thus, sand quality study activities shall be 
prohibited until June 1, 2016 and will be required to end before 
December 15, 2016.

Limiting Activity to Daylight Hours

    Sand sampling activities shall be conducted during daylight hours 
only. As Protected Species Observers (PSOs) will be required to monitor 
the sand sampling activities (see discussion below), conducting the 
sampling events during daylight hours with adequate visibility will 
allow observers to adequately observe and record activities.

Daily Sand Sampling Timing

    Sand sampling activities shall be scheduled, to the maximum extent 
practicable, during the daily period of lowest haul-out occurrence, 
from approximately 8:30 a.m. to 3:30 p.m., as harbor seals typically 
have the highest daily or hourly haul-out period during the afternoon 
from 3 p.m. to 6 p.m. However, sand sampling activities may be extended 
from 7 a.m. to 7 p.m. to help assure that the project can be completed 
at a time with low numbers of seals hauled out.

Avoidance/Minimization of Interaction With Pinnipeds

    As stated in the FR notice for the proposed IHA (81 FR 19137; April 
4, 2016), per Dr. Doyle Hanan, ongoing observations of harbor seals at 
Children's Pool have indicated a habituation to the presence of people 
to some degree and therefore, generally show signs of disturbance when 
people are very close to them on the beach (generally less than two to 
three meters). Sand sampling activities will be conducted such that 
humans remain at least three meters from hauled out pinnipeds at all 
times. While the study calls for taking samples along transects, there 
is enough flexibility to allow for variation from the transect line to 
collect samples and still allow for minimizing approach to pinnipeds on 
the beach. Therefore, hauled out pinnipeds will be minimized or 
avoided, and efforts will be made to avoid disturbing/alerting/flushing 
them.

Protected Species Observers

    Trained PSOs will be used to detect, document, and minimize impacts 
to marine mammals. More information about this measure is contained in 
the ``Proposed Monitoring'' section (below).

Mitigation Conclusions

    NMFS has carefully evaluated the applicant's mitigation measures 
and considered a range of other measures in the context of ensuring 
that NMFS prescribes the means of effecting the least practicable 
impact on the affected marine mammal species and stocks and their 
habitat. NMFS's 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, including consideration of personnel safety, 
practicality of implementation, and impact on the effectiveness of the 
activity.
    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 visual or 
auditory stimuli associated with the proposed sand quality study, or 
other 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 visual or auditory stimuli associated with the proposed sand quality 
study, or other activities expected to result in the take of marine 
mammals (this goal may contribute to 1, above, or to reducing 
harassment takes only).
    (4) A reduction in the intensity of exposures (either total number 
or number at biologically important time or location) to visual or 
auditory stimuli associated with the proposed sand quality study, or 
other activities expected to result in the take of marine mammals (this 
goal may contribute to a, above, or to reducing the severity of 
harassment takes only).
    (5) Avoidance of 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

[[Page 35742]]

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 NMFS's evaluation of the applicant's planned measures, as 
well as other measures considered by NMFS, NMFS has determined that the 
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.

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) 
require that requests for ITAs 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 action area.
    Monitoring measures prescribed by NMFS should accomplish one or 
more of the following general goals:
    (1) An increase in the probability of detecting marine mammals, 
both within the mitigation zone (thus allowing for more effective 
implementation of the mitigation) and in general to generate more data 
to contribute to the analyses mentioned below;
    (2) An increase in our understanding of how many marine mammals are 
likely to be exposed to visual or auditory stimuli associated with the 
proposed sand quality study that we associate with specific adverse 
effects, such as behavioral harassment;
    (3) An increase in our understanding of how marine mammals respond 
to stimuli expected to result in take and how anticipated adverse 
effects on individuals (in different ways and to varying degrees) may 
impact the population, species, or stock (specifically through effects 
on annual rates of recruitment or survival) through any of the 
following methods:
     Behavioral observations in the presence of stimuli 
compared to observations in the absence of stimuli (need to be able to 
accurately predict distance from source, and other pertinent 
information);
     Physiological measurements in the presence of stimuli 
compared to observations in the absence of stimuli (need to be able to 
accurately predict distance from the source, and other pertinent 
information);
     Distribution and/or abundance comparisons in times or 
areas with concentrated stimuli versus times or areas without stimuli;
    (4) An increased knowledge of the affected species;
    (5) An increase in our understanding of the effectiveness of 
certain mitigation and monitoring measures; and
    (6) An increase in our level of knowledge regarding the overall 
health of the monitored species, particularly in light of recent local 
UMEs and observations of malnutrition increases in the area.

Monitoring

    The City of San Diego has developed a monitoring plan based on 
discussions between the City of San Diego and NMFS, as well as review 
of past IHAs granted to the City of San Diego. The plan was included as 
an Appendix to our Environmental Assessment (EA) for issuance of the 
IHA for the sand quality study activities (see National Environmental 
Policy Act section below). No changes to the monitoring plan were made 
based on comments received during the public review period. The 
monitoring plan has also been included as an attachment to the IHA 
issued to the City of San Diego. The City of San Diego will ensure that 
the requirements of the IHA and monitoring plan are explained to all 
workers associated with sand quality study activities at Children's 
Pool Beach, and a copy of the IHA will be posted at a prominent 
location at the site of the activities.
    The monitoring plan involves PSOs surveying and conducting hourly 
visual counts beginning prior to sand sampling activities (beginning at 
least 30 minutes prior to sampling activities), monitoring during 
sampling activities, and post-sand sampling monitoring (continuing for 
at least 30 minutes after sand sampling activities have ended). During 
each sample collection event, the PSO will conduct continuous 
monitoring from a vantage point along the seawall (weather permitting) 
or along the bluff above the beach, such that the full study area is in 
view. During the planned sand sampling activities, monitoring shall 
assess behavior and potential behavioral responses to noise and visual 
stimuli due to the proposed activities. As noted above, if northern fur 
seals or Guadalupe fur seals are observed prior to commencement of 
activities, the activities will not occur and coordination with the 
stranding network will be initiated.
    Counts will be performed by species for three zones: pinnipeds 
hauled out on the sandy beach area, pinnipeds observed in the water 
within approximately 30 meters of the beach, and pinnipeds hauled out 
on the reef/rocks just off the beach (including Seal Rock). Total 
counts, counts of juveniles (yearlings and pups), and counts of males/
females (when possible) will be recorded. In addition to counts, 
continuous behavioral monitoring will be conducted for the duration of 
the sampling event to document any behavioral responses to visual (or 
other) stimuli, as noted in Table 2 below. When responses are observed, 
the type of take (i.e., alert and flush, movement of more than one 
meter, or change in direction of movement) and the assumed cause 
(whether related to sample collection activities or not) will be noted 
by species. Photographs and/or video will be taken to document these 
responses.

                  Table 2--Seal Response to Disturbance
------------------------------------------------------------------------
  Level     Type of response                  Definition
------------------------------------------------------------------------
1          Alert............  Seal head orientation or brief movement 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, changing from a lying to a
                               sitting position, or brief movement of
                               less than twice the animal's body length.
                               Alerts will be recorded, but not counted
                               as a `take'.
2          Movement.........  Movements away from the source of
                               disturbance, ranging from short
                               withdrawals at least twice the animal's
                               body length to longer retreats over the
                               beach including changing direction of
                               travel, or movement along the beach from
                               a resting position. These movements will
                               be recorded and counted as a `take'.

[[Page 35743]]

 
3          Flush............  All retreats (flushes) to the water.
                               Flushing into the water will be recorded
                               and counted as a `take'.
------------------------------------------------------------------------

    Additional parameters will be recorded during the first and last 
count of each sampling event including Beaufort sea state; atmospheric 
conditions; cloud cover; visibility conditions; air and water 
temperature; tide height; and number of public visitors present by 
location at Children's Pool.
    Field observations will be documented on Field Monitoring Forms, 
and all observations and associated data, including daily monitoring 
reports, will be maintained on City of San Diego computers. A report 
summarizing mitigation and monitoring for the duration of the 
Children's Pool Beach sand quality study will be prepared and submitted 
by the City of San Diego to NMFS following completion of sand sampling 
activities for the 2016 sampling season.
    The following marine mammal monitoring and reporting shall be 
performed for the proposed action:
    (1) The PSO shall be selected prior to sand sampling activities.
    (2) The NMFS-approved PSO shall attend the project site prior to, 
during, and after sand sampling activities cease each day that the sand 
sampling activities occur.
    (3) The PSO shall search for marine mammals within the Children's 
Pool area.
    (4) The PSO shall be present during sand sampling activities to 
observe for the presence of marine mammals in the vicinity of the 
specified activity. All such activity will occur during daylight hours 
(i.e., 30 minutes after sunrise and 30 minutes before sunset). If 
inclement weather limits visibility within the area of effect, the PSO 
will perform visual scans to the extent conditions allow.
    (5) If marine mammals are sighted by the PSO, the PSO shall record 
the number of marine mammals and the duration of their presence while 
the sand sampling activity is occurring. The PSO will also note whether 
the marine mammals appeared to respond to the noise/visual stimuli and, 
if so, the nature of that response. The PSO shall record the following 
information: date and time of initial sighting, tidal stage, weather 
conditions, Beaufort sea state, species, behavior (activity, group 
cohesiveness, direction and speed of travel, etc.), number, group 
composition, distance between sampling personnel and pinniped(s), 
number of animals impacted, sampling activities occurring at time of 
sighting (walking, taking surface sample, or pounding core sampler), 
and monitoring and mitigation measures implemented (or not 
implemented). The observations will be reported to NMFS.
    (6) To avoid takes of northern fur seals and Guadalupe fur seals, 
if fur seals are observed to be hauled out on the beach, or in the 
water/rocks at the Children's Pool Beach prior to the initiation of 
sand collection activities, sand sampling activities will not commence. 
PSOs will alert the stranding network, as the occurrence of these 
species would typically indicate a sick/injured animal. Recommendations 
of the stranding coordinator will be followed, which may include a 24-
hour or 48-hour waiting and observation period, and sand sampling will 
not commence until the animal(s) either vacate the area on its own, or 
is collected by the stranding network
    (7) A final report will be submitted summarizing all effects from 
sand sampling activities and marine mammal monitoring during the time 
of the authorization.
    A written log of dates and times of monitoring activity will be 
kept. The log shall report the following information:
     Time of observer arrival on site;
     Time of the commencement of sand sampling activities;
     Distances to all marine mammals relative to the stimuli;
     For harbor seal, northern elephant seal, and California 
sea lion observations, notes on behavior during sand sampling activity, 
as described above, and on the number and distribution observed in the 
project vicinity;
     For observations of all marine mammals other than harbor 
seals, northern elephant seals, and California sea lions, the time and 
duration of each animal's presence in the project vicinity; the number 
of animals observed; the behavior of each animal, including any 
response to sand sampling activities;
     Time of the cessation of sand sampling activities; and
     Time of observer departure from site.
    All monitoring data collected during sand sampling events will be 
included in the biological monitoring notes to be submitted. A final 
report summarizing the sand sampling monitoring and any general trends 
observed will also be submitted to NMFS within 90 days after monitoring 
has ended during the period of the sand quality study or 45 days prior 
to the date by which any subsequent IHA is requested by the City of San 
Diego, whichever comes first.

Reporting

    A draft final report must be submitted to NMFS within 90 days after 
the conclusion of the final sand sampling activities of the Children's 
Pool Beach. The report will include a summary of the information 
gathered pursuant to the monitoring requirements set forth in the IHA, 
including dates and times of operations and all marine mammal sightings 
(dates, times, locations, species, behavioral observations [activity, 
group cohesiveness, direction and speed of travel, etc.], tidal stage, 
weather conditions, Beaufort sea state and wind force, associated sand 
sampling activities). A final report must be submitted within 30 days 
after receiving comments from NMFS on the draft final report. If no 
comments are received from NMFS, the draft final report would be 
considered to be the final report.
    While the IHA does not authorize injury (i.e., Level A harassment), 
serious injury, or mortality, should the applicant, contractor, monitor 
or any other individual associated with the sand quality study observe 
an injured or dead marine mammal, the incident (regardless of cause) 
will immediately be reported to NMFS stranding coordinator. The report 
should include species or description of animal, condition of animal, 
location, time first found, observed behaviors (if alive) and photo or 
video, if available.
    In the unanticipated event that the City of San Diego discovers a 
live stranded marine mammal (sick and/or injured, or if any fur seals 
are observed) at Children's Pool, they shall immediately contact Sea 
World's stranded animal hotline at 1-800-541-7235. Sea World shall also 
be notified if a dead stranded pinniped is found so that a necropsy can 
be performed. In all cases, NMFS stranding coordinator shall be 
notified as well, but for immediate

[[Page 35744]]

response purposes, Sea World shall be contacted first.
    Reporting Prohibited Take--In the unanticipated 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, the City of San Diego shall immediately 
cease the specified activities and immediately report the incident to 
the Chief of the Permits and Conservation Division, Office of Protected 
Resources, NMFS, and the West Coast Regional Stranding Coordinator. The 
report must include the following information:
     Time, date, and location (latitude/longitude) of the 
incident;
     The type of activity involved;
     Description of the circumstances during and leading up to 
the incident;
     Water depth; environmental conditions (e.g., wind speed 
and direction, Beaufort sea state, cloud cover, and visibility);
     Description of marine mammal observations in the 24 hours 
preceding the incident; species identification or description of the 
animal(s) involved;
     The fate of the animal(s); and photographs or video 
footage of the animal (if equipment is available).
    Activities shall not resume until NMFS is able to review the 
circumstances of the prohibited take. NMFS shall work with the City of 
San Diego to determine the action necessary to minimize the likelihood 
of further prohibited take and ensure MMPA compliance. The City of San 
Diego may not resume its activities until notified by NMFS via letter, 
email, or telephone.
    Reporting an Injured or Dead Marine Mammal with an Unknown Cause of 
Death--In the event that the City of San Diego discovers an injured or 
dead marine mammal, and the lead PSO determines that the cause of the 
injury or death is unknown and the death is relatively recent (i.e., in 
less than a moderate state of decomposition as described in the next 
paragraph), the City of San Diego will immediately report the incident 
to the Chief of the Permits and Conservation Division, Office of 
Protected Resources, NMFS, and the West Coast Regional Stranding 
Coordinator. The report must include the same information identified 
above. Activities may continue while NMFS reviews the circumstances of 
the incident. NMFS will work with the City of San Diego to determine 
whether modification of the activities is appropriate.
    Reporting an Injured or Dead Marine Mammal Not Related to the 
Activities--In the event that the City of San Diego discovers an 
injured or dead marine mammal, and the lead PSO determines that the 
injury or death is not associated with or related to the activities 
authorized (e.g., previously wounded animal, carcass with moderate to 
advanced decomposition, or scavenger damage), the City of San Diego 
shall report the incident to the Chief of the Permits and Conservation 
Division, Office of Protected Resources, NMFS, and the West Coast 
Regional Stranding Coordinator within 24 hours of the discovery. The 
City of San Diego shall provide photographs or video footage (if 
available) or other documentation of the stranded animal sighting to 
NMFS and the Marine Mammal Stranding Network. Activities may continue 
while NMFS reviews the circumstances of the incident.

Monitoring Results From Previously Authorized Activities

2013 to 2014
    Hanan & Associates, Inc., on behalf of the City of San Diego, 
conducted marine mammal and in-air sound monitoring at six locations 
during demolition and construction activities at the Children's Pool 
Lifeguard Station in La Jolla, California from June 3, 2013 to February 
12, 2014. Demolition and construction activities began on July 10, 2013 
and were halted for the Pacific harbor seal pupping season (December 
15, 2013 to May 30, 2014). During 115 days of visual and acoustic 
observations, Hanan & Associates counted a total of 61,631 Pacific 
harbor seals and 26,037 people. During the 2013 demolition and 
construction activities, Hanan & Associates observed a total of 5,793 
takes by Level B harassment (i.e., movements, and flushes) that could 
be attributed to demolition and construction activities (1,371 takes), 
the general public (3,536 takes), and other sources (886 takes). As of 
April 15, 2014, at least 60 harbor seal pups (including 2 still births) 
have been born at the Children's Pool and there has been no indication 
of abandonment. In addition to the Pacific harbor seal sightings, PSOs 
recorded three sightings of California sea lions (1 juvenile, 3 adult), 
and 2 northern elephant seals (both juveniles) at the Children's Pool.
2014 to 2015
    Hanan & Associates, Inc., on behalf of the City of San Diego, 
conducted marine mammal monitoring at seven locations during demolition 
and construction activities at the Children's Pool Lifeguard Station in 
La Jolla, California from August 6, 2014 to March 15, 2015. 
Construction activities began on August 6, 2014 and were halted for the 
Pacific harbor seal pupping season (December 15, 2014 to May 30, 2015). 
During 127 days of visual and acoustic observations, Hanan & Associates 
counted a total of 63,598 Pacific harbor seals and 27,844 people. 
During the 2014 demolition and construction activities, Hanan & 
Associates observed a total of 6,787 takes by Level B harassment (i.e., 
movements, and flushes) that could be attributed to demolition and 
construction activities (1,790 takes), the general public (3,914 
takes), and other sources (1,083 takes). As of March 13, 2015, at least 
60 harbor seal pups (including 6 still or premature births) have been 
born at the Children's Pool and there has been no indication of 
abandonment. In addition to the Pacific harbor seal sightings, 366 
sightings of California sea lions (93 at Children's Pool beach; others 
were at Seal Rock, South Casa Beach, and on the reef), and 1 northern 
elephant seal (juvenile). One dead adult and one dead juvenile 
California sea lion were sighted on the Children's Pool beach after the 
start of the beach closure and after the construction activities 
stopped for the pupping season. These strandings were reported to NMFS.
    More information on the monitoring results from the City of San 
Diego's previous demolition and construction activities at the La Jolla 
Children's Pool Lifeguard Station can be found in the final monitoring 
reports. The 2013 to 2014 and 2014 to 2015 monitoring reports can be 
found online at: http://www.nmfs.noaa.gov/pr/permits/incidental/construction.htm#childrenspool.

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].
    The City of San Diego and NMFS anticipate takes of Pacific harbor 
seals, California sea lions, and northern elephant seals by Level B 
(behavioral) harassment only incidental to visual disturbance 
associated with the sand quality study sand sampling activities at the 
Children's Pool Beach. No takes by injury (Level A harassment), serious

[[Page 35745]]

injury, or mortality are expected. NMFS will consider pinnipeds 
behaviorally reacting to the sand sampling activities by flushing into 
the water, moving more than twice the animal's body length but not into 
the water; becoming alert and moving more than twice its body length; 
and changing direction of current movements by individuals as 
behavioral criteria for take by Level B harassment.
    With planned sand sampling activities scheduled to begin in June 
2016, the City of San Diego expects a range of harbor seals to be 
present daily during June with a maximum of up to 190 individuals and a 
seasonal decline through November to about 0 to 50 harbor seals present 
daily. As not all of the sampling activities have been planned, and 
there is uncertainty regarding the timing and number of all activities, 
we have assumed the maximum number of authorized sampling activities 
(16) occurring during the maximum haul out month (June) in order to 
estimate take numbers. If all of the estimated harbor seals present are 
taken by incidental harassment each day, there could be a maximum of 
3,040 incidences of take over the entire duration of the activities. An 
unknown portion of the incidental takes will be from repeated exposures 
as harbor seals leave and return to the Children's Pool area.
    Very few California sea lions or northern elephant seals are ever 
observed at the Children's Pool Beach. As noted above, Children's Pool 
is almost exclusively a harbor seal haul-out site and on rare 
occasions, one or two California sea lions or a single juvenile 
elephant seal have been observed on the sand or rocks at, or near, 
Children's Pool. However, as noted above, an UME has been in place 
since 2013 for California sea lions. According to the NMFS West Coast 
Region, California sea lion strandings in January-May of 2015 were over 
10 times the average stranding level for the same five-month period 
during 2004-2012. The City of San Diego has requested take for these 
species due to their potential occurrence at this location and past 
monitoring experience at this location. As the previous IHA authorized 
take of two individual sea lions incidental to construction activities 
at Children's Pool, and numbers of sea lion sightings have been over 10 
times the average, we estimate that up to 20 individuals may be 
incidentally taken by Level B harassment equating to 320 exposures 
(conservatively assuming 20 x 16 sampling events). As only one or two 
northern elephant seals are known to occur rarely at Children's Pool 
Beach, it was conservatively estimated that 16 individuals would be 
exposed to Level B harassment for a total of 16 takes (assuming one 
present for each of the 16 sampling events). Therefore, NMFS authorizes 
the following numbers of incidental takes (i.e., Level B harassment): 
3,040 Pacific harbor seals (600 individuals), 320 California sea lions 
(20 individuals), and 16 northern elephant seals (16 individuals). More 
information on the number of takes authorized, and the approximate 
percentage of the stock for the three species in the proposed action 
area can be found in Table 3 (below).

    Table 3--Summary of the Authorized Incidental Take by Level B Harassment of Pinnipeds for the City of San
  Diego's Proposed Sand Quality Study Activities Generating Visual and Auditory Stimuli at the Children's Pool
                                              Beach in La Jolla, CA
----------------------------------------------------------------------------------------------------------------
                                                                                 Approximate
                                    Take        Estimated                       percentage of
                                authorization   number of                      estimated stock
           Species               (Number of    individuals      Abundance          (Takes       Population trend
                                 exposures)       taken                          authorized/
                                                                                 population)
----------------------------------------------------------------------------------------------------------------
Pacific harbor seal..........           3,040          600  30,968--Californ                10  Increased in
                                                             ia stock.                           California 1981
                                                                                                 to 2004.
California sea lion..........             320           20  296,750--U.S.                  0.1  Increasing.
                                                             stock.
Northern elephant seal.......              16           16  179,000--Califor             <0.01  Increasing 3.8%
                                                             nia breeding                        annually since
                                                             stock.                              1988.
----------------------------------------------------------------------------------------------------------------

Analysis and 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, migration, etc.), as 
well as the number and nature of estimated Level A harassment takes, 
the number of estimated mortalities, and effects on habitat.
    In making a negligible impact determination, NMFS evaluated factors 
such as:
    (1) The number of anticipated injuries, serious injuries, or 
mortalities;
    (2) The number, nature, and intensity, and duration of Level B 
harassment; and
    (3) The context in which the takes occur (i.e., impacts to areas of 
significance, impacts to local populations, and cumulative impacts when 
taking into account successive/contemporaneous actions when added to 
baseline data);
    (4) The status of the stock or species of marine mammals (i.e., 
depleted, not depleted, decreasing, increasing, stable, impact relative 
to the size of the population);
    (5) Impacts on habitat affecting rates of recruitment/survival; and
    (6) The effectiveness of monitoring and mitigation measures.
    Behavioral disturbance may potentially occur incidental to the 
visual presence of humans and sand sampling activities; however, 
pinnipeds at this site have likely adapted or become acclimated to 
human presence to some degree at this site. The City of San Diego has 
designated Children's Pool Beach as a shared use beach. Many activities 
currently take place at Children's Pool Beach and the surrounding 
shoreline areas including swimming, SCUBA diving, surfing,

[[Page 35746]]

kayaking, tide pooling, and nature watching. These ``urbanized'' harbor 
seals do not exhibit sensitivity at a level similar to that noted in 
harbor seals in some other regions affected by human disturbance (Allen 
et al., 1984; Suryan and Harvey, 1999; Henry and Hammil, 2001; Johnson 
and Acevedo-Gutierrez, 2007; Jansen et al., 2006; Hanan & Associates, 
2011). For example, during monitoring for construction for the 
Children's Pool Lifeguard Station, equipment noise and visual cues at 
times have caused seals to alert/flush, while at other times the same 
stimuli have produced no reaction (City of San Diego, 2015). Per the 
City of San Diego (2015), ``[a]t the individual level, a newly arrived 
seal (which swam in from another area) may not have habituated to 
humans and noise as have seals that have been onsite for a while. These 
recent arrivals may alert to visual stimuli, perhaps flushing to the 
water. But after a few days using this beach during the non-pupping 
season (when humans are also present on the beach), we would expect 
them to habituate and generally not react to humans unless very close 
to them (Hanan 2004, Hanan & Associates 2011, Hanan and Hanan 2014).'' 
Therefore, there is a high likelihood that many of the harbor seals 
present during the planned sand sampling activities would not be 
flushed off of the beach or rocks, as pinnipeds at this site are 
conditioned to human presence to some degree (Hanan, 2004; Hanan & 
Associates, 2011) (see http://www.youtube.com/watch?v=4IRUYVTULsg), and 
it is anticipated that takes would likely be of lesser intensity than 
would be expected at other locations.
    No injuries (Level A harassment), serious injuries, or mortalities 
are anticipated to occur as a result of the City of San Diego's sand 
sampling activities, and none are proposed for authorization by NMFS. 
The planned activities are not expected to result in the alteration of 
reproductive behaviors or parenting because of the moratorium on access 
to the beach during the pupping season, and the potentially affected 
species would be subjected to only temporary and minor behavioral 
impacts.
    As discussed in detail above, the project scheduling avoids 
sensitive life stages for Pacific harbor seals. Project activities will 
commence June 1 and end by December 15. The commencement date occurs 
after the end of the pupping season, affords additional time to 
accommodate lactation and weaning of late-season pups, and takes into 
account periods of lowest haul-out occurrence. The end date falls 
approximately two weeks prior to January 1, the time after which most 
births occur, providing protection for pregnant and nursing harbor 
seals that may give birth before January 1.
    Table 3 of this document outlines the number of Level B harassment 
takes that are anticipated as a result of these proposed activities. 
Due to the nature, degree, and context of Level B (behavioral) 
harassment anticipated and described (see ``Potential Effects on Marine 
Mammals'' section above) in this notice, this activity is not expected 
to impact rates of annual recruitment or survival for the affected 
species or stock (i.e., California stock of Pacific harbor seals, U.S. 
stock of California sea lions, and California breeding stock of 
northern elephant seals), particularly given the mitigation, 
monitoring, and reporting measures that will be implemented to minimize 
impacts to marine mammals.
    The Children's Pool is one of the three known haul-out sites for 
Pacific harbor seal in San Diego County and the only rookery in San 
Diego County and the only mainland rookery on the U.S. west coast for 
this species between the border of Mexico and Point Mugu in Ventura 
County, CA. For the other marine mammal species that may occur within 
the action area (i.e., California sea lions and northern elephant 
seals), there are no known designated or important feeding and/or 
reproductive areas at the project site. Many animals perform vital 
functions, such as feeding, resting, traveling, and socializing, on a 
diel cycle (i.e., 24 hour cycle). Behavioral reactions (such as 
disruption of critical life functions, displacement, or avoidance of 
important habitat) are more likely to be significant if they last more 
than one diel cycle or recur on subsequent days (Southall et al., 
2007). However, Pacific harbor seals have been hauling-out at 
Children's Pool during the year for many years (including during 
pupping season and while females are pregnant) while being exposed to 
anthropogenic sound sources such as vehicle traffic, human voices, etc. 
and other stimuli from human presence. The Pacific harbor seals have 
repeatedly hauled-out to pup over many years and the NMFS Stock 
Assessment Reports for this stock have shown that the population is 
increasing and is considered stable (NMFS, 2014). Additionally, the 
proposed sand sampling activities would generally not take place on 
subsequent days for long durations, as a maximum of up to 16 sampling 
events (lasting approximately 4 hours each) are planned for the sand 
quality study, which would take place over the six-months of the study.
    None of the potentially affected marine mammal species under NMFS 
jurisdiction in the action area (Pacific harbor seals, California sea 
lions, and northern elephant seals) are listed as threatened or 
endangered under the ESA. To protect these animals (and other marine 
mammals in the action area), the City of San Diego shall schedule sand 
sampling activities during the daily period of lowest haul-out 
occurrence; limit activities to the hours of daylight; ensuring that 
technicians performing sand sampling remain at least three meters from 
any hauled out pinnipeds; use PSOs, prohibit sand sampling activities 
in the unlikely event that fur seals are present, and prohibit sand 
sampling activities during harbor seal pupping season.
    Although behavioral modifications, including temporarily vacating 
the area during the proposed sand sampling activities, may be made by 
these species, the sand quality sampling activities will be fairly 
sporadic and will be of relatively short duration. NMFS believes that 
the time period of the sand sampling activities, the requirement to 
implement mitigation measures (e.g., prohibiting sand sampling 
activities during pupping season, scheduling operations to periods of 
the lowest haul-out occurrence, and ensuring a buffer of at least three 
meters between sampling technicians and hauled out pinnipeds), and the 
inclusion of the monitoring and reporting measures, will reduce the 
amount and severity of the potential impacts from the activity.
    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 monitoring and mitigation measures, 
NMFS finds that the total marine mammal take from the City of San 
Diego's activities would have a negligible impact on the affected 
marine mammal species or stocks.

Small Numbers

    As mentioned previously, NMFS estimates that three species of 
marine mammals under its jurisdiction could be potentially affected by 
Level B harassment over the course of the IHA. It is conservatively 
estimated that the instances of take by Level B harassment (amounting 
to 3,040 for Pacific harbor seals, 320 for California sea lions, and 16 
for northern elephant seals) would be approximately 10%, 0.1%, and less 
than 0.01% of the respective California, U.S., and California breeding 
stocks. The population estimates for the marine mammal species that may 
be taken by

[[Page 35747]]

Level B harassment were provided in Table 3 of this document.
    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, NMFS determined that small numbers of marine mammals will be 
taken relative to the populations of the affected species or stocks. 
See Table 3 for the authorized take numbers of marine mammals.

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

    Section 101(a)(5)(D) of the MMPA requires NMFS to determine that 
the authorization will not have an unmitigable adverse effect on the 
availability of marine mammal species or stocks for subsistence use. 
There are not 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 subsistence purposes.

Endangered Species Act

    NMFS (Permits and Conservation Division) has determined that an ESA 
section 7 consultation for the issuance of an IHA under section 
101(a)(5)(D) of the MMPA for this activity is not necessary for the 
Guadalupe fur seal. This species is rare at Children's Pool Beach. Due 
to the fact that sightings have occurred in the area, and due to the 
declaration of a UME for this species in the area, ESA consultation was 
considered. However, it was determined that the sand sampling 
activities would have no potential to affect the Guadalupe fur seal 
because these activities would not occur if this species were present 
at Children's Pool Beach. No other ESA-listed species are expected to 
occur in the proposed project area.

National Environmental Policy Act

    To meet NMFS's National Environmental Policy Act (NEPA; 42 U.S.C. 
4321 et seq.) requirements for the issuance of an IHA to the City of 
San Diego, NMFS prepared an Environmental Assessment (EA) titled Draft 
Environmental Assessment of the Issuance of an Incidental Harassment 
Authorization to the City of San Diego to Take Marine Mammals by 
Harassment Incidental to Sand Quality Study Activities at the 
Children's Pool Beach in La Jolla, California to comply with the 
Council of Environmental Quality (CEQ) regulations and NOAA 
Administrative Order (NAO) 216-6. NMFS prepared and signed a Finding of 
No Significant Impact (FONSI) determining that preparation of an 
Environmental Impact Statement (EIS) was not required. The FONSI was 
signed on May 26, 2016 prior to the issuance of the IHA for the City of 
San Diego's sand quality study activities from June 2016 to June 2017. 
A copy of the EA and FONSI is available upon request (see ADDRESSES).

Authorization

    NMFS has issued an IHA to the City of San Diego for conducting sand 
quality study activities at the Children's Pool Beach in La Jolla, CA, 
provided the previously mentioned mitigation, monitoring, and reporting 
requirements are incorporated.

    Dated: May 27, 2016.
Donna S. Wieting,
Director, Office of Protected Resources, National Marine Fisheries 
Service.
[FR Doc. 2016-13171 Filed 6-2-16; 8:45 am]
 BILLING CODE 3510-22-P



                                                                                   Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices                                            35739

                                                  new national marine sanctuaries, two                      Dated: May 23, 2016.                                 and reporting of such takings are set
                                                  (2) of the successful nominations in the                John Armor,                                            forth. NMFS has defined ‘‘negligible
                                                  list above have subsequently been                       Acting Director, Office of National Marine             impact’’ in 50 CFR 216.103 as ‘‘. . . an
                                                  selected for designation by NOAA, and                   Sanctuaries.                                           impact resulting from the specified
                                                  have begun the designation processes as                 [FR Doc. 2016–13111 Filed 6–2–16; 8:45 am]             activity that cannot be reasonably
                                                  outlined in the NMSA including NEPA                     BILLING CODE 3510–NK–P                                 expected to, and is not reasonably likely
                                                  analysis. The notice of intent to conduct                                                                      to, adversely affect the species or stock
                                                  scoping and begin the designation                                                                              through effects on annual rates of
                                                  process for the Proposed Mallows Bay-                   DEPARTMENT OF COMMERCE                                 recruitment or survival.’’
                                                  Potomac River National Marine                                                                                    Section 101(a)(5)(D) of the MMPA
                                                  Sanctuary was announced in the                          National Oceanic and Atmospheric                       established an expedited process by
                                                  Federal Register on October 7, 2015 (80                 Administration                                         which citizens of the United States can
                                                  FR 60634). The notice of intent to                                                                             apply for an authorization to
                                                                                                          RIN 0648–XE460
                                                  conduct scoping and begin the                                                                                  incidentally take small numbers of
                                                  designation process for the Proposed                    Takes of Marine Mammals Incidental to                  marine mammals by harassment.
                                                  Wisconsin-Lake Michigan National                        Specified Activities; Sand Quality                     Section 101(a)(5)(D) of the MMPA
                                                                                                          Study Activities at the Children’s Pool                establishes a 45-day time limit for
                                                  Marine Sanctuary was announced in the
                                                                                                          Beach, La Jolla, California                            NMFS’s review of an application
                                                  Federal Register on October 7, 2015 (80
                                                                                                                                                                 followed by a 30-day public notice and
                                                  FR 60631).
                                                                                                          AGENCY:  National Marine Fisheries                     comment period on any proposed
                                                  IV. Classification                                      Service (NMFS), National Oceanic and                   authorizations for the incidental
                                                                                                          Atmospheric Administration (NOAA),                     harassment of small numbers of marine
                                                  A. National Environmental Policy Act                    Commerce.                                              mammals. Within 45 days of the close
                                                     NOAA has concluded that this action                  ACTION: Notice; issuance of an Incidental              of the public comment period, NMFS
                                                  will not have a significant effect,                     Harassment Authorization (IHA).                        must either issue or deny the
                                                                                                                                                                 authorization.
                                                  individually or cumulatively, on the
                                                                                                          SUMMARY:   In accordance with the                        Except with respect to certain
                                                  human environment, because this action                                                                         activities not pertinent here, the MMPA
                                                                                                          Marine Mammal Protection Act
                                                  is not creating or designating any new                                                                         defines ‘‘harassment’’ as: Any act of
                                                                                                          (MMPA) as amended, notification is
                                                  national marine sanctuaries. Therefore,                                                                        pursuit, torment, or annoyance which (i)
                                                                                                          hereby given that NMFS has issued an
                                                  this action is categorically excluded                                                                          has the potential to injure a marine
                                                                                                          IHA to the City of San Diego to take
                                                  from the requirement to prepare an                                                                             mammal or marine mammal stock in the
                                                                                                          small numbers of marine mammals, by
                                                  environmental assessment or                                                                                    wild [Level A harassment]; or (ii) has
                                                                                                          Level B harassment, incidental to the
                                                  environmental impact statement in                                                                              the potential to disturb a marine
                                                                                                          conduct of sand quality study activities
                                                  accordance with Section 6.03c.3(i) of                                                                          mammal or marine mammal stock in the
                                                                                                          at the Children’s Pool Beach in La Jolla,
                                                  NOAA Administrative Order 216–6.                                                                               wild by causing disruption of behavioral
                                                                                                          California.
                                                  Specifically, this action is a notice of an                                                                    patterns, including, but not limited to,
                                                  administrative and legal nature. Should                 DATES: Effective June 1, 2016 through
                                                                                                          May 30, 2017.                                          migration, breathing, nursing, breeding,
                                                  NOAA decide to designate a national                                                                            feeding, or sheltering [Level B
                                                  marine sanctuary, and in cases where                    FOR FURTHER INFORMATION CONTACT: Dale
                                                                                                                                                                 harassment].
                                                  NOAA has decided to begin active                        Youngkin, Office of Protected
                                                  designation as a national marine                        Resources, NMFS, 301–427–8401.                         Summary of Request
                                                  sanctuary, each individual national                     SUPPLEMENTARY INFORMATION:                                On December 14, 2015, NMFS
                                                  marine sanctuary designation will be                                                                           received an application from the City of
                                                                                                          Background
                                                  subject to case-by-case analysis, as                                                                           San Diego, Transportation & Storm
                                                  required under NEPA and as outlined in                    Sections 101(a)(5)(A) and (D) of the                 Water Department, Storm Water
                                                  section 304(a)(2)(A) of the NMSA.                       MMPA (16 U.S.C. 1361 et seq.), direct                  Division, requesting an IHA for the
                                                                                                          the Secretary of Commerce (Secretary)                  taking of marine mammals incidental to
                                                  B. Paperwork Reduction Act                              to allow, upon request, the incidental,                the conduct of sand quality study
                                                    Notwithstanding any other provisions                  but not intentional, taking of small                   activities. NMFS determined that the
                                                                                                          numbers of marine mammals, by United                   IHA application was adequate and
                                                  of the law, no person is required to
                                                                                                          States citizens who engage in a specified              complete on February 25, 2016. NMFS
                                                  respond to, nor shall any person be
                                                                                                          activity (other than commercial fishing)               published a notice making preliminary
                                                  subject to a penalty for failure to comply
                                                                                                          within a specified geographical region if              determinations and proposing to issue
                                                  with a collection of information subject
                                                                                                          certain findings are made and either                   an IHA on April 4, 2016 (81 FR 19137).
                                                  to the requirements of the Paperwork
                                                                                                          regulations are issued or, if the taking is            The notice initiated a 30 day comment
                                                  Reduction Act (PRA), 44 U.S.C. 3501 et
                                                                                                          limited to harassment, a notice of a                   period.
                                                  seq., unless that collection of
                                                                                                          proposed authorization is provided to                     The City of San Diego will undertake
                                                  information displays a currently valid
                                                                                                          the public for review.                                 the proposed sand quality sampling
                                                  Office of Management and Budget
                                                                                                            Authorization for the incidental                     activities between June 1, 2016 and
                                                  (OMB) control number. Nominations for
                                                                                                          takings shall be granted if NMFS finds                 December 14, 2016 at the Children’s
                                                  national marine sanctuaries discussed                   that the taking will have a negligible                 Pool Beach in La Jolla, California. Visual
mstockstill on DSK3G9T082PROD with NOTICES




                                                  in this notice involve a collection-of-                 impact on the species or stock(s), will                stimuli due to the presence of
                                                  information requirement subject to the                  not have an unmitigable adverse impact                 technicians on the beach and their sand
                                                  requirements of the PRA. OMB has                        on the availability of the species or                  sampling collection activities during the
                                                  approved this collection-of-information                 stock(s) for subsistence uses (where                   study have the potential to result in the
                                                  requirement under OMB control number                    relevant), and if the permissible                      take of marine mammals through
                                                  0648–0682.                                              methods of taking and requirements                     behavioral disturbance. The IHA
                                                     Authority: 16 U.S.C. 1431 et seq.                    pertaining to the mitigation, monitoring,              authorizes the take, by Level B


                                             VerDate Sep<11>2014   21:20 Jun 02, 2016   Jkt 238001   PO 00000   Frm 00007   Fmt 4703   Sfmt 4703   E:\FR\FM\03JNN1.SGM   03JNN1


                                                  35740                            Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices

                                                  (behavioral) harassment, of small                          incidental/construction.html. Following                    seals have been seen observed at nearby
                                                  numbers of Pacific harbor seals (Phoca                     are the substantive comments and                           beaches on rare occasions, and a
                                                  vitulina richardii), California sea lions                  NMFS’s responses:                                          northern fur seal was observed hauled
                                                  (Zalophus californianus), and northern                        Comment 1: The Commission concurs                       out at La Jolla Cove, which is less than
                                                  elephant seals (Mirounga angustirostris)                   with NMFS’s preliminary findings and                       a mile from Children’s Pool, per a
                                                  incidental to sand quality sampling                        recommends that NMFS issue the                             personal communication with Dr.
                                                  activities of the Children’s Pool Beach at                 requested IHA, subject to inclusion of                     Hanan [February 4, 2016], a scientist
                                                  La Jolla, CA. Additional information on                    the proposed mitigation, monitoring,                       with extensive knowledge of the area
                                                  the sand quality sampling activities at                    and reporting measures.                                    and the species occurring there). Fur
                                                  the Children’s Pool Beach is contained                        Response: NMFS concurs with the                         seals are not known to haul out in such
                                                  in the IHA application, which is                           Commission’s recommendation and has                        urban mainland beaches, and their
                                                  available at the NMFS Web site: http://                    issued the IHA to the City of San Diego.                   presence would likely be attributed to
                                                  www.nmfs.noaa.gov/pr/permits/                              Description of Marine Mammals in the                       sickness or injury if they were observed
                                                  incidental.                                                Specified Geographic Area of the                           in this location. Therefore, only three
                                                                                                             Proposed Specified Activity                                species are considered to be potentially
                                                  Description of the Specified Activity
                                                                                                                                                                        exposed to effects of the proposed sand
                                                                                                               Information on marine mammal
                                                    A detailed description of the sand                                                                                  sampling activities, as sand sampling
                                                                                                             species for which take is authorized is
                                                  sampling project is provided in the                                                                                   activities will not be conducted if fur
                                                                                                             included below. Further information on
                                                  Federal Register notice for the proposed                                                                              seals were present and coordination
                                                                                                             the biology and local distribution of
                                                  IHA (81 FR 19137, April 4, 2016). Since                                                                               with the stranding network would
                                                                                                             these marine mammal species and
                                                  that time, no changes have been made                                                                                  commence. A variety of other marine
                                                                                                             others in the region can be found in the
                                                  to the planned activities. Therefore, a                                                                               mammal species have on occasion been
                                                                                                             NMFS Marine Mammal Stock
                                                  detailed description is not provided                                                                                  reported in the coastal waters off
                                                                                                             Assessment Reports, which are available
                                                  here. Please refer to that Federal                                                                                    southern California. However, none of
                                                                                                             online at: http://www.nmfs.noaa.gov/pr/
                                                  Register notice for the description of the                 sars/.                                                     these species have been reported to
                                                  specific activity.                                           Three species of pinnipeds are known                     occur in the immediate proposed action
                                                                                                             to occur in the Children’s Pool proposed                   area of the Children’s Pool Beach.
                                                  Comments and Responses
                                                                                                             action area and off the Pacific coastline                    Therefore, NMFS does not expect, and
                                                    A notice of preliminary                                  (see Table 1 below). Pacific harbor seals                  does not propose to authorize,
                                                  determinations and proposed IHA for                        are the most common species likely to                      incidental take of marine mammal
                                                  the City of San Diego’s sand quality                       be found within the immediate vicinity                     species other than Pacific harbor seals,
                                                  study activities was published in the                      of the activity area. California sea lions                 California sea lions, and northern
                                                  Federal Register on April 4, 2016 (81 FR                   and northern elephant seals may also be                    elephant seals from the proposed
                                                  19137). During the 30-day public                           found within the immediate vicinity of                     specified activities. Table 1 below
                                                  comment period, NMFS received                              the activity area, but are more rare                       provides information on these marine
                                                  comments from the Marine Mammal                            occurrences than harbor seals. Northern                    mammal species, their habitat, and
                                                  Commission (Commission). The                               fur seals and Guadalupe fur seals are                      conservation status in the nearshore
                                                  comments are posted online at: http://                     even more rarely observed at this                          area of the general region of the
                                                  www.nmfs.noaa.gov/pr/permits/                              location (Northern and Guadalupe fur                       proposed project area.

                                                   TABLE 1—THE HABITAT, ABUNDANCE, AND CONSERVATION STATUS OF PACIFIC HARBOR SEALS, CALIFORNIA SEA LIONS,
                                                                                       AND NORTHERN ELEPHANT SEALS

                                                                                                                                                                               Best population
                                                             Species                           Habitat                       Occurrence                    Range                                   ESA 2      MMPA 3
                                                                                                                                                                            estimate (minimum) 1

                                                  Pacific harbor seal (Phoca        Coastal ........................     Common ..............   Coastal temperate to      30,968 (27,348)—Cali-   NL .....   NC
                                                    vitulina richardii).                                                                           polar regions in          fornia stock.
                                                                                                                                                   Northern Hemi-
                                                                                                                                                   sphere.
                                                  Northern elephant seal            Coastal, pelagic when                Common ..............   Eastern and Central       179,000 (81,368)—       NL .....   NC
                                                    (Mirounga angustirostris).        not migrating.                                               North Pacific—Alas-       California breeding
                                                                                                                                                   ka to Mexico.             stock.
                                                  California sea lion               Coastal, shelf ..............        Common ..............   Eastern North Pacific     296,750 (153,337)—      NL .....   NC
                                                    (Zalophus californianus).                                                                      Ocean—Alaska to           U.S. stock.
                                                                                                                                                   Mexico.
                                                     NA = Not available or not assessed.
                                                     1 NMFS Marine Mammal Stock Assessment Reports.
                                                     2 U.S. Endangered Species Act: EN = Endangered, T = Threatened, DL = Delisted, and NL = Not listed.
                                                     3 U.S. Marine Mammal Protection Act: D = Depleted, S = Strategic, and NC = Not classified.
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                                                    A detailed description of the of the                     local occurrence, were provided in the                     Please refer to that Federal Register
                                                  species likely to be affected by the sand                  Federal Register notice for the proposed                   notice for these descriptions. Please also
                                                  sampling project, including                                IHA (81 FR 19137; April 4, 2016); since                    refer to NMFS’ Web site
                                                  introductions to the species and                           that time, we are not aware of any                         (www.nmfs.noaa.gov/pr/species/
                                                  relevant stocks as well as available                       changes in the status of these species                     mammals/) for generalized species
                                                  information regarding population trends                    and stocks; therefore, detailed                            accounts.
                                                  and threats, and information regarding                     descriptions are not provided here.



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                                                                                   Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices                                            35741

                                                  Potential Effects of the Specified                      weaning of late season pups. Thus, sand                considered a range of other measures in
                                                  Activity on Marine Mammals                              quality study activities shall be                      the context of ensuring that NMFS
                                                     The effects of visual stimuli from the               prohibited until June 1, 2016 and will                 prescribes the means of effecting the
                                                  planned project have the potential to                   be required to end before December 15,                 least practicable impact on the affected
                                                  result in behavioral harassment of                      2016.                                                  marine mammal species and stocks and
                                                  marine mammals in the project area.                                                                            their habitat. NMFS’s evaluation of
                                                                                                          Limiting Activity to Daylight Hours                    potential measures included
                                                  The Federal Register notice for the
                                                  proposed IHA (81 FR 19137; April 4,                       Sand sampling activities shall be                    consideration of the following factors in
                                                  2016) included a discussion of the                      conducted during daylight hours only.                  relation to one another:
                                                  effects of visual stimuli on marine                     As Protected Species Observers (PSOs)                    • The manner in which, and the
                                                  mammals, therefore that information is                  will be required to monitor the sand                   degree to which, the successful
                                                  not repeated here; please refer to the                  sampling activities (see discussion                    implementation of the measure is
                                                  Federal Register notice (81 FR 19137;                   below), conducting the sampling events                 expected to minimize adverse impacts
                                                  April 4, 2016) for that information. No                 during daylight hours with adequate                    to marine mammals;
                                                  instances of hearing injury, serious                    visibility will allow observers to                       • The proven or likely efficacy of the
                                                  injury, or mortality are expected as a                  adequately observe and record                          specific measure to minimize adverse
                                                  result of the sand sampling activities.                 activities.                                            impacts as planned; and
                                                                                                                                                                   • The practicability of the measure
                                                  Anticipated Effects on Marine Mammal                    Daily Sand Sampling Timing                             for applicant implementation, including
                                                  Habitat                                                   Sand sampling activities shall be                    consideration of personnel safety,
                                                     The primary anticipated adverse                      scheduled, to the maximum extent                       practicality of implementation, and
                                                  impact from the planned project upon                    practicable, during the daily period of                impact on the effectiveness of the
                                                  habitat consists of the removal of sand                 lowest haul-out occurrence, from                       activity.
                                                  from the beach. This change is minor,                   approximately 8:30 a.m. to 3:30 p.m., as                 Any mitigation measure(s) prescribed
                                                  temporary, and limited in duration to                   harbor seals typically have the highest                by NMFS should be able to accomplish,
                                                  the period of the sand sampling                         daily or hourly haul-out period during                 have a reasonable likelihood of
                                                  activities. Although sand will be                       the afternoon from 3 p.m. to 6 p.m.                    accomplishing (based on current
                                                  collected from the beach, the total                     However, sand sampling activities may                  science), or contribute to the
                                                  volume removed over the course of the                   be extended from 7 a.m. to 7 p.m. to                   accomplishment of one or more of the
                                                  study is estimated to be less than one                  help assure that the project can be                    general goals listed below:
                                                  cubic foot. Therefore, we do not                        completed at a time with low numbers                     (1) Avoidance or minimization of
                                                  anticipate impacts to marine mammal                     of seals hauled out.                                   injury or death of marine mammals
                                                  habitat. The Federal Register notice for                                                                       wherever possible (goals 2, 3, and 4 may
                                                                                                          Avoidance/Minimization of Interaction                  contribute to this goal).
                                                  the proposed IHA (81 FR 19137; April                    With Pinnipeds
                                                  4, 2016) included a discussion of the                                                                            (2) A reduction in the numbers of
                                                  effects of the sand sampling activities on                As stated in the FR notice for the                   marine mammals (total number or
                                                  marine mammal habitat, therefore that                   proposed IHA (81 FR 19137; April 4,                    number at biologically important time
                                                  information is not repeated here; please                2016), per Dr. Doyle Hanan, ongoing                    or location) exposed to visual or
                                                  refer to the Federal Register notice (81                observations of harbor seals at                        auditory stimuli associated with the
                                                  FR 19137; April 4, 2016) for that                       Children’s Pool have indicated a                       proposed sand quality study, or other
                                                  information.                                            habituation to the presence of people to               activities expected to result in the take
                                                                                                          some degree and therefore, generally                   of marine mammals (this goal may
                                                  Mitigation Measures                                     show signs of disturbance when people                  contribute to 1, above, or to reducing
                                                     In order to issue an Incidental Take                 are very close to them on the beach                    harassment takes only).
                                                  Authorization (ITA) under section                       (generally less than two to three meters).               (3) A reduction in the number of
                                                  101(a)(5)(D) of the MMPA, NMFS must                     Sand sampling activities will be                       times (total number or number at
                                                  prescribe, where applicable, the                        conducted such that humans remain at                   biologically important time or location)
                                                  permissible methods of taking pursuant                  least three meters from hauled out                     individuals would be exposed to visual
                                                  to such activity, and other means of                    pinnipeds at all times. While the study                or auditory stimuli associated with the
                                                  effecting the least practicable impact on               calls for taking samples along transects,              proposed sand quality study, or other
                                                  such species or stock and its habitat,                  there is enough flexibility to allow for               activities expected to result in the take
                                                  paying particular attention to rookeries,               variation from the transect line to                    of marine mammals (this goal may
                                                  mating grounds, and areas of similar                    collect samples and still allow for                    contribute to 1, above, or to reducing
                                                  significance, and on the availability of                minimizing approach to pinnipeds on                    harassment takes only).
                                                  such species or stock for taking for                    the beach. Therefore, hauled out                         (4) A reduction in the intensity of
                                                  certain subsistence uses (where                         pinnipeds will be minimized or                         exposures (either total number or
                                                  relevant).                                              avoided, and efforts will be made to                   number at biologically important time
                                                     The planned activities include a                     avoid disturbing/alerting/flushing them.               or location) to visual or auditory stimuli
                                                  variety of measures to minimize                                                                                associated with the proposed sand
                                                  potential impacts on marine mammals,                    Protected Species Observers                            quality study, or other activities
                                                  including:                                                 Trained PSOs will be used to detect,                expected to result in the take of marine
                                                                                                                                                                 mammals (this goal may contribute to a,
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                                                                                                          document, and minimize impacts to
                                                  Prohibition of Sand Sampling During                                                                            above, or to reducing the severity of
                                                                                                          marine mammals. More information
                                                  Pupping Season                                                                                                 harassment takes only).
                                                                                                          about this measure is contained in the
                                                    Sand sampling activities shall be                     ‘‘Proposed Monitoring’’ section (below).                 (5) Avoidance of minimization of
                                                  prohibited during the Pacific harbor seal                                                                      adverse effects to marine mammal
                                                  pupping season (December 15th to May                    Mitigation Conclusions                                 habitat, paying special attention to the
                                                  15th), and for an additional two weeks                    NMFS has carefully evaluated the                     food base, activities that block or limit
                                                  thereafter to accommodate lactation and                 applicant’s mitigation measures and                    passage to or from biologically


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                                                  35742                                   Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices

                                                  important areas, permanent destruction                          stimuli expected to result in take and                 activities at Children’s Pool Beach, and
                                                  of habitat, or temporary destruction/                           how anticipated adverse effects on                     a copy of the IHA will be posted at a
                                                  disturbance of habitat during a                                 individuals (in different ways and to                  prominent location at the site of the
                                                  biologically important time.                                    varying degrees) may impact the                        activities.
                                                     (6) For monitoring directly related to                       population, species, or stock                             The monitoring plan involves PSOs
                                                  mitigation—an increase in the                                   (specifically through effects on annual
                                                  probability of detecting marine                                                                                        surveying and conducting hourly visual
                                                                                                                  rates of recruitment or survival) through
                                                  mammals, thus allowing for more                                                                                        counts beginning prior to sand sampling
                                                                                                                  any of the following methods:
                                                  effective implementation of the                                    • Behavioral observations in the                    activities (beginning at least 30 minutes
                                                  mitigation.                                                     presence of stimuli compared to                        prior to sampling activities), monitoring
                                                     Based on NMFS’s evaluation of the                            observations in the absence of stimuli                 during sampling activities, and post-
                                                  applicant’s planned measures, as well as                        (need to be able to accurately predict                 sand sampling monitoring (continuing
                                                  other measures considered by NMFS,                              distance from source, and other                        for at least 30 minutes after sand
                                                  NMFS has determined that the                                    pertinent information);                                sampling activities have ended). During
                                                  mitigation measures provide the means                              • Physiological measurements in the                 each sample collection event, the PSO
                                                  of effecting the least practicable impact                       presence of stimuli compared to                        will conduct continuous monitoring
                                                  on marine mammal species or stocks                              observations in the absence of stimuli                 from a vantage point along the seawall
                                                  and their habitat, paying particular                            (need to be able to accurately predict                 (weather permitting) or along the bluff
                                                  attention to rookeries, mating grounds,                         distance from the source, and other                    above the beach, such that the full study
                                                  and areas of similar significance.                              pertinent information);                                area is in view. During the planned sand
                                                                                                                     • Distribution and/or abundance                     sampling activities, monitoring shall
                                                  Monitoring and Reporting                                        comparisons in times or areas with                     assess behavior and potential behavioral
                                                     In order to issue an ITA for an                              concentrated stimuli versus times or                   responses to noise and visual stimuli
                                                  activity, section 101(a)(5)(D) of the                           areas without stimuli;                                 due to the proposed activities. As noted
                                                  MMPA states that NMFS must, where                                  (4) An increased knowledge of the
                                                                                                                                                                         above, if northern fur seals or
                                                  applicable, set forth ‘‘requirements                            affected species;
                                                  pertaining to the monitoring and                                   (5) An increase in our understanding                Guadalupe fur seals are observed prior
                                                  reporting of such taking.’’ The MMPA                            of the effectiveness of certain mitigation             to commencement of activities, the
                                                  implementing regulations at 50 CFR                              and monitoring measures; and                           activities will not occur and
                                                  216.104 (a)(13) require that requests for                          (6) An increase in our level of                     coordination with the stranding network
                                                  ITAs include the suggested means of                             knowledge regarding the overall health                 will be initiated.
                                                  accomplishing the necessary monitoring                          of the monitored species, particularly in                 Counts will be performed by species
                                                  and reporting that will result in                               light of recent local UMEs and                         for three zones: pinnipeds hauled out on
                                                  increased knowledge of the species and                          observations of malnutrition increases                 the sandy beach area, pinnipeds
                                                  of the level of taking or impacts on                            in the area.                                           observed in the water within
                                                  populations of marine mammals that are                          Monitoring                                             approximately 30 meters of the beach,
                                                  expected to be present in the action                                                                                   and pinnipeds hauled out on the reef/
                                                  area.                                                              The City of San Diego has developed
                                                                                                                                                                         rocks just off the beach (including Seal
                                                     Monitoring measures prescribed by                            a monitoring plan based on discussions
                                                                                                                  between the City of San Diego and                      Rock). Total counts, counts of juveniles
                                                  NMFS should accomplish one or more                                                                                     (yearlings and pups), and counts of
                                                  of the following general goals:                                 NMFS, as well as review of past IHAs
                                                                                                                  granted to the City of San Diego. The                  males/females (when possible) will be
                                                     (1) An increase in the probability of
                                                                                                                  plan was included as an Appendix to                    recorded. In addition to counts,
                                                  detecting marine mammals, both within
                                                                                                                  our Environmental Assessment (EA) for                  continuous behavioral monitoring will
                                                  the mitigation zone (thus allowing for
                                                  more effective implementation of the                            issuance of the IHA for the sand quality               be conducted for the duration of the
                                                  mitigation) and in general to generate                          study activities (see National                         sampling event to document any
                                                  more data to contribute to the analyses                         Environmental Policy Act section                       behavioral responses to visual (or other)
                                                  mentioned below;                                                below). No changes to the monitoring                   stimuli, as noted in Table 2 below.
                                                     (2) An increase in our understanding                         plan were made based on comments                       When responses are observed, the type
                                                  of how many marine mammals are                                  received during the public review                      of take (i.e., alert and flush, movement
                                                  likely to be exposed to visual or                               period. The monitoring plan has also                   of more than one meter, or change in
                                                  auditory stimuli associated with the                            been included as an attachment to the                  direction of movement) and the
                                                  proposed sand quality study that we                             IHA issued to the City of San Diego. The               assumed cause (whether related to
                                                  associate with specific adverse effects,                        City of San Diego will ensure that the                 sample collection activities or not) will
                                                  such as behavioral harassment;                                  requirements of the IHA and monitoring                 be noted by species. Photographs and/
                                                     (3) An increase in our understanding                         plan are explained to all workers                      or video will be taken to document
                                                  of how marine mammals respond to                                associated with sand quality study                     these responses.

                                                                                                              TABLE 2—SEAL RESPONSE TO DISTURBANCE
                                                                          Type of
                                                   Level                                                                                                    Definition
                                                                         response
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                                                  1         Alert ..................................   Seal head orientation or brief movement in response to disturbance, which may include turning head to-
                                                                                                         wards the disturbance, craning head and neck while holding the body rigid in a u-shaped position,
                                                                                                         changing from a lying to a sitting position, or brief movement of less than twice the animal’s body length.
                                                                                                         Alerts will be recorded, but not counted as a ‘take’.
                                                  2         Movement .........................         Movements away from the source of disturbance, ranging from short withdrawals at least twice the ani-
                                                                                                         mal’s body length to longer retreats over the beach including changing direction of travel, or movement
                                                                                                         along the beach from a resting position. These movements will be recorded and counted as a ‘take’.



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                                                                                          Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices                                                 35743

                                                                                                      TABLE 2—SEAL RESPONSE TO DISTURBANCE—Continued
                                                                         Type of
                                                   Level                                                                                                   Definition
                                                                        response

                                                  3         Flush .................................   All retreats (flushes) to the water. Flushing into the water will be recorded and counted as a ‘take’.



                                                     Additional parameters will be                               sampling personnel and pinniped(s),                    in the biological monitoring notes to be
                                                  recorded during the first and last count                       number of animals impacted, sampling                   submitted. A final report summarizing
                                                  of each sampling event including                               activities occurring at time of sighting               the sand sampling monitoring and any
                                                  Beaufort sea state; atmospheric                                (walking, taking surface sample, or                    general trends observed will also be
                                                  conditions; cloud cover; visibility                            pounding core sampler), and monitoring                 submitted to NMFS within 90 days after
                                                  conditions; air and water temperature;                         and mitigation measures implemented                    monitoring has ended during the period
                                                  tide height; and number of public                              (or not implemented). The observations                 of the sand quality study or 45 days
                                                  visitors present by location at Children’s                     will be reported to NMFS.                              prior to the date by which any
                                                  Pool.                                                             (6) To avoid takes of northern fur                  subsequent IHA is requested by the City
                                                     Field observations will be                                  seals and Guadalupe fur seals, if fur                  of San Diego, whichever comes first.
                                                  documented on Field Monitoring                                 seals are observed to be hauled out on
                                                  Forms, and all observations and                                the beach, or in the water/rocks at the                Reporting
                                                  associated data, including daily                               Children’s Pool Beach prior to the                        A draft final report must be submitted
                                                  monitoring reports, will be maintained                         initiation of sand collection activities,              to NMFS within 90 days after the
                                                  on City of San Diego computers. A                              sand sampling activities will not                      conclusion of the final sand sampling
                                                  report summarizing mitigation and                              commence. PSOs will alert the                          activities of the Children’s Pool Beach.
                                                  monitoring for the duration of the                             stranding network, as the occurrence of                The report will include a summary of
                                                  Children’s Pool Beach sand quality                             these species would typically indicate a               the information gathered pursuant to the
                                                  study will be prepared and submitted by                        sick/injured animal. Recommendations                   monitoring requirements set forth in the
                                                  the City of San Diego to NMFS                                  of the stranding coordinator will be                   IHA, including dates and times of
                                                  following completion of sand sampling                          followed, which may include a 24-hour                  operations and all marine mammal
                                                  activities for the 2016 sampling season.                       or 48-hour waiting and observation                     sightings (dates, times, locations,
                                                     The following marine mammal                                 period, and sand sampling will not                     species, behavioral observations
                                                  monitoring and reporting shall be                              commence until the animal(s) either                    [activity, group cohesiveness, direction
                                                  performed for the proposed action:                             vacate the area on its own, or is                      and speed of travel, etc.], tidal stage,
                                                     (1) The PSO shall be selected prior to                      collected by the stranding network                     weather conditions, Beaufort sea state
                                                  sand sampling activities.                                         (7) A final report will be submitted                and wind force, associated sand
                                                     (2) The NMFS-approved PSO shall                             summarizing all effects from sand                      sampling activities). A final report must
                                                  attend the project site prior to, during,                      sampling activities and marine mammal                  be submitted within 30 days after
                                                  and after sand sampling activities cease                       monitoring during the time of the                      receiving comments from NMFS on the
                                                  each day that the sand sampling                                authorization.                                         draft final report. If no comments are
                                                  activities occur.                                                 A written log of dates and times of                 received from NMFS, the draft final
                                                     (3) The PSO shall search for marine                         monitoring activity will be kept. The log              report would be considered to be the
                                                  mammals within the Children’s Pool                             shall report the following information:                final report.
                                                  area.                                                             • Time of observer arrival on site;
                                                                                                                                                                           While the IHA does not authorize
                                                     (4) The PSO shall be present during                            • Time of the commencement of sand
                                                  sand sampling activities to observe for                                                                               injury (i.e., Level A harassment), serious
                                                                                                                 sampling activities;
                                                  the presence of marine mammals in the                             • Distances to all marine mammals                   injury, or mortality, should the
                                                  vicinity of the specified activity. All                        relative to the stimuli;                               applicant, contractor, monitor or any
                                                  such activity will occur during daylight                          • For harbor seal, northern elephant                other individual associated with the
                                                  hours (i.e., 30 minutes after sunrise and                      seal, and California sea lion                          sand quality study observe an injured or
                                                  30 minutes before sunset). If inclement                        observations, notes on behavior during                 dead marine mammal, the incident
                                                  weather limits visibility within the area                      sand sampling activity, as described                   (regardless of cause) will immediately
                                                  of effect, the PSO will perform visual                         above, and on the number and                           be reported to NMFS stranding
                                                  scans to the extent conditions allow.                          distribution observed in the project                   coordinator. The report should include
                                                     (5) If marine mammals are sighted by                        vicinity;                                              species or description of animal,
                                                  the PSO, the PSO shall record the                                 • For observations of all marine                    condition of animal, location, time first
                                                  number of marine mammals and the                               mammals other than harbor seals,                       found, observed behaviors (if alive) and
                                                  duration of their presence while the                           northern elephant seals, and California                photo or video, if available.
                                                  sand sampling activity is occurring. The                       sea lions, the time and duration of each                  In the unanticipated event that the
                                                  PSO will also note whether the marine                          animal’s presence in the project                       City of San Diego discovers a live
                                                  mammals appeared to respond to the                             vicinity; the number of animals                        stranded marine mammal (sick and/or
                                                  noise/visual stimuli and, if so, the                           observed; the behavior of each animal,                 injured, or if any fur seals are observed)
                                                  nature of that response. The PSO shall                                                                                at Children’s Pool, they shall
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                                                                                                                 including any response to sand
                                                  record the following information: date                         sampling activities;                                   immediately contact Sea World’s
                                                  and time of initial sighting, tidal stage,                        • Time of the cessation of sand                     stranded animal hotline at 1–800–541–
                                                  weather conditions, Beaufort sea state,                        sampling activities; and                               7235. Sea World shall also be notified
                                                  species, behavior (activity, group                                • Time of observer departure from                   if a dead stranded pinniped is found so
                                                  cohesiveness, direction and speed of                           site.                                                  that a necropsy can be performed. In all
                                                  travel, etc.), number, group                                      All monitoring data collected during                cases, NMFS stranding coordinator shall
                                                  composition, distance between                                  sand sampling events will be included                  be notified as well, but for immediate


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                                                  35744                            Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices

                                                  response purposes, Sea World shall be                   discovers an injured or dead marine                    6, 2014 and were halted for the Pacific
                                                  contacted first.                                        mammal, and the lead PSO determines                    harbor seal pupping season (December
                                                    Reporting Prohibited Take—In the                      that the injury or death is not associated             15, 2014 to May 30, 2015). During 127
                                                  unanticipated event that the specified                  with or related to the activities                      days of visual and acoustic
                                                  activity clearly causes the take of a                   authorized (e.g., previously wounded                   observations, Hanan & Associates
                                                  marine mammal in a manner prohibited                    animal, carcass with moderate to                       counted a total of 63,598 Pacific harbor
                                                  by this IHA, such as an injury (Level A                 advanced decomposition, or scavenger                   seals and 27,844 people. During the
                                                  harassment), serious injury, or                         damage), the City of San Diego shall                   2014 demolition and construction
                                                  mortality, the City of San Diego shall                  report the incident to the Chief of the                activities, Hanan & Associates observed
                                                  immediately cease the specified                         Permits and Conservation Division,                     a total of 6,787 takes by Level B
                                                  activities and immediately report the                   Office of Protected Resources, NMFS,                   harassment (i.e., movements, and
                                                  incident to the Chief of the Permits and                and the West Coast Regional Stranding                  flushes) that could be attributed to
                                                  Conservation Division, Office of                        Coordinator within 24 hours of the                     demolition and construction activities
                                                  Protected Resources, NMFS, and the                      discovery. The City of San Diego shall                 (1,790 takes), the general public (3,914
                                                  West Coast Regional Stranding                           provide photographs or video footage (if               takes), and other sources (1,083 takes).
                                                  Coordinator. The report must include                    available) or other documentation of the               As of March 13, 2015, at least 60 harbor
                                                  the following information:                              stranded animal sighting to NMFS and                   seal pups (including 6 still or premature
                                                    • Time, date, and location (latitude/                 the Marine Mammal Stranding Network.                   births) have been born at the Children’s
                                                  longitude) of the incident;                             Activities may continue while NMFS                     Pool and there has been no indication
                                                    • The type of activity involved;                      reviews the circumstances of the                       of abandonment. In addition to the
                                                    • Description of the circumstances                    incident.                                              Pacific harbor seal sightings, 366
                                                  during and leading up to the incident;                                                                         sightings of California sea lions (93 at
                                                    • Water depth; environmental                          Monitoring Results From Previously                     Children’s Pool beach; others were at
                                                  conditions (e.g., wind speed and                        Authorized Activities                                  Seal Rock, South Casa Beach, and on the
                                                  direction, Beaufort sea state, cloud                    2013 to 2014                                           reef), and 1 northern elephant seal
                                                  cover, and visibility);                                                                                        (juvenile). One dead adult and one dead
                                                    • Description of marine mammal                           Hanan & Associates, Inc., on behalf of              juvenile California sea lion were sighted
                                                  observations in the 24 hours preceding                  the City of San Diego, conducted marine                on the Children’s Pool beach after the
                                                  the incident; species identification or                 mammal and in-air sound monitoring at                  start of the beach closure and after the
                                                  description of the animal(s) involved;                  six locations during demolition and                    construction activities stopped for the
                                                    • The fate of the animal(s); and                      construction activities at the Children’s              pupping season. These strandings were
                                                  photographs or video footage of the                     Pool Lifeguard Station in La Jolla,                    reported to NMFS.
                                                  animal (if equipment is available).                     California from June 3, 2013 to February                  More information on the monitoring
                                                    Activities shall not resume until                     12, 2014. Demolition and construction                  results from the City of San Diego’s
                                                  NMFS is able to review the                              activities began on July 10, 2013 and                  previous demolition and construction
                                                  circumstances of the prohibited take.                   were halted for the Pacific harbor seal                activities at the La Jolla Children’s Pool
                                                  NMFS shall work with the City of San                    pupping season (December 15, 2013 to                   Lifeguard Station can be found in the
                                                  Diego to determine the action necessary                 May 30, 2014). During 115 days of                      final monitoring reports. The 2013 to
                                                  to minimize the likelihood of further                   visual and acoustic observations, Hanan                2014 and 2014 to 2015 monitoring
                                                  prohibited take and ensure MMPA                         & Associates counted a total of 61,631                 reports can be found online at: http://
                                                  compliance. The City of San Diego may                   Pacific harbor seals and 26,037 people.                www.nmfs.noaa.gov/pr/permits/
                                                  not resume its activities until notified                During the 2013 demolition and                         incidental/
                                                  by NMFS via letter, email, or telephone.                construction activities, Hanan &                       construction.htm#childrenspool.
                                                    Reporting an Injured or Dead Marine                   Associates observed a total of 5,793
                                                  Mammal with an Unknown Cause of                         takes by Level B harassment (i.e.,                     Estimated Take by Incidental
                                                  Death—In the event that the City of San                 movements, and flushes) that could be                  Harassment
                                                  Diego discovers an injured or dead                      attributed to demolition and                             Except with respect to certain
                                                  marine mammal, and the lead PSO                         construction activities (1,371 takes), the             activities not pertinent here, the MMPA
                                                  determines that the cause of the injury                 general public (3,536 takes), and other                defines ‘‘harassment’’ as: any act of
                                                  or death is unknown and the death is                    sources (886 takes). As of April 15,                   pursuit, torment, or annoyance which (i)
                                                  relatively recent (i.e., in less than a                 2014, at least 60 harbor seal pups                     has the potential to injure a marine
                                                  moderate state of decomposition as                      (including 2 still births) have been born              mammal or marine mammal stock in the
                                                  described in the next paragraph), the                   at the Children’s Pool and there has                   wild [Level A harassment]; or (ii) has
                                                  City of San Diego will immediately                      been no indication of abandonment. In                  the potential to disturb a marine
                                                  report the incident to the Chief of the                 addition to the Pacific harbor seal                    mammal or marine mammal stock in the
                                                  Permits and Conservation Division,                      sightings, PSOs recorded three sightings               wild by causing disruption of behavioral
                                                  Office of Protected Resources, NMFS,                    of California sea lions (1 juvenile, 3                 patterns, including, but not limited to,
                                                  and the West Coast Regional Stranding                   adult), and 2 northern elephant seals                  migration, breathing, nursing, breeding,
                                                  Coordinator. The report must include                    (both juveniles) at the Children’s Pool.               feeding, or sheltering [Level B
                                                  the same information identified above.                                                                         harassment].
                                                  Activities may continue while NMFS                      2014 to 2015                                             The City of San Diego and NMFS
                                                  reviews the circumstances of the                          Hanan & Associates, Inc., on behalf of               anticipate takes of Pacific harbor seals,
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                                                  incident. NMFS will work with the City                  the City of San Diego, conducted marine                California sea lions, and northern
                                                  of San Diego to determine whether                       mammal monitoring at seven locations                   elephant seals by Level B (behavioral)
                                                  modification of the activities is                       during demolition and construction                     harassment only incidental to visual
                                                  appropriate.                                            activities at the Children’s Pool                      disturbance associated with the sand
                                                    Reporting an Injured or Dead Marine                   Lifeguard Station in La Jolla, California              quality study sand sampling activities at
                                                  Mammal Not Related to the Activities—                   from August 6, 2014 to March 15, 2015.                 the Children’s Pool Beach. No takes by
                                                  In the event that the City of San Diego                 Construction activities began on August                injury (Level A harassment), serious


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                                                                                   Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices                                                  35745

                                                  injury, or mortality are expected. NMFS                  maximum of 3,040 incidences of take                     lions incidental to construction
                                                  will consider pinnipeds behaviorally                     over the entire duration of the activities.             activities at Children’s Pool, and
                                                  reacting to the sand sampling activities                 An unknown portion of the incidental                    numbers of sea lion sightings have been
                                                  by flushing into the water, moving more                  takes will be from repeated exposures as                over 10 times the average, we estimate
                                                  than twice the animal’s body length but                  harbor seals leave and return to the                    that up to 20 individuals may be
                                                  not into the water; becoming alert and                   Children’s Pool area.                                   incidentally taken by Level B
                                                  moving more than twice its body length;                     Very few California sea lions or                     harassment equating to 320 exposures
                                                  and changing direction of current                        northern elephant seals are ever                        (conservatively assuming 20 × 16
                                                  movements by individuals as behavioral                   observed at the Children’s Pool Beach.
                                                                                                                                                                   sampling events). As only one or two
                                                  criteria for take by Level B harassment.                 As noted above, Children’s Pool is
                                                                                                                                                                   northern elephant seals are known to
                                                     With planned sand sampling                            almost exclusively a harbor seal haul-
                                                  activities scheduled to begin in June                    out site and on rare occasions, one or                  occur rarely at Children’s Pool Beach, it
                                                  2016, the City of San Diego expects a                    two California sea lions or a single                    was conservatively estimated that 16
                                                  range of harbor seals to be present daily                juvenile elephant seal have been                        individuals would be exposed to Level
                                                  during June with a maximum of up to                      observed on the sand or rocks at, or                    B harassment for a total of 16 takes
                                                  190 individuals and a seasonal decline                   near, Children’s Pool. However, as                      (assuming one present for each of the 16
                                                  through November to about 0 to 50                        noted above, an UME has been in place                   sampling events). Therefore, NMFS
                                                  harbor seals present daily. As not all of                since 2013 for California sea lions.                    authorizes the following numbers of
                                                  the sampling activities have been                        According to the NMFS West Coast                        incidental takes (i.e., Level B
                                                  planned, and there is uncertainty                        Region, California sea lion strandings in               harassment): 3,040 Pacific harbor seals
                                                  regarding the timing and number of all                   January–May of 2015 were over 10 times                  (600 individuals), 320 California sea
                                                  activities, we have assumed the                          the average stranding level for the same                lions (20 individuals), and 16 northern
                                                  maximum number of authorized                             five-month period during 2004–2012.                     elephant seals (16 individuals). More
                                                  sampling activities (16) occurring                       The City of San Diego has requested                     information on the number of takes
                                                  during the maximum haul out month                        take for these species due to their                     authorized, and the approximate
                                                  (June) in order to estimate take numbers.                potential occurrence at this location and               percentage of the stock for the three
                                                  If all of the estimated harbor seals                     past monitoring experience at this                      species in the proposed action area can
                                                  present are taken by incidental                          location. As the previous IHA                           be found in Table 3 (below).
                                                  harassment each day, there could be a                    authorized take of two individual sea

                                                   TABLE 3—SUMMARY OF THE AUTHORIZED INCIDENTAL TAKE BY LEVEL B HARASSMENT OF PINNIPEDS FOR THE CITY OF
                                                      SAN DIEGO’S PROPOSED SAND QUALITY STUDY ACTIVITIES GENERATING VISUAL AND AUDITORY STIMULI AT THE
                                                      CHILDREN’S POOL BEACH IN LA JOLLA, CA
                                                                                                                                                                Approximate
                                                                                    Take              Estimated                                                percentage of
                                                                                authorization        number of                                                estimated stock
                                                          Species                                                                Abundance                                               Population trend
                                                                                 (Number of          individuals                                                   (Takes
                                                                                 exposures)             taken                                                    authorized/
                                                                                                                                                                 population)

                                                  Pacific harbor seal ......              3,040             600      30,968—California stock .............                  10    Increased in California 1981 to
                                                                                                                                                                                    2004.
                                                  California sea lion .......               320                 20   296,750—U.S. stock ...................                 0.1   Increasing.
                                                  Northern elephant seal                     16                 16   179,000—California      breeding                     <0.01   Increasing 3.8% annually since
                                                                                                                       stock.                                                       1988.



                                                  Analysis and Determinations                              responses (their intensity, duration,                      (4) The status of the stock or species
                                                                                                           etc.), the context of any responses                     of marine mammals (i.e., depleted, not
                                                  Negligible Impact
                                                                                                           (critical reproductive time or location,                depleted, decreasing, increasing, stable,
                                                     Negligible impact is ‘‘an impact                      migration, etc.), as well as the number                 impact relative to the size of the
                                                  resulting from the specified activity that               and nature of estimated Level A                         population);
                                                  cannot be reasonably expected to, and is                 harassment takes, the number of                            (5) Impacts on habitat affecting rates
                                                  not reasonably likely to, adversely affect               estimated mortalities, and effects on                   of recruitment/survival; and
                                                  the species or stock through effects on                  habitat.                                                   (6) The effectiveness of monitoring
                                                  annual rates of recruitment or survival’’                  In making a negligible impact                         and mitigation measures.
                                                  (50 CFR 216.103). A negligible impact                    determination, NMFS evaluated factors                      Behavioral disturbance may
                                                  finding is based on the lack of likely                   such as:                                                potentially occur incidental to the
                                                  adverse effects on annual rates of                         (1) The number of anticipated                         visual presence of humans and sand
                                                  recruitment or survival (i.e., population-               injuries, serious injuries, or mortalities;             sampling activities; however, pinnipeds
                                                  level effects). An estimate of the number                  (2) The number, nature, and intensity,                at this site have likely adapted or
                                                  of Level B harassment takes, alone, is                   and duration of Level B harassment; and                 become acclimated to human presence
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                                                  not enough information on which to                         (3) The context in which the takes                    to some degree at this site. The City of
                                                  base an impact determination. In                         occur (i.e., impacts to areas of                        San Diego has designated Children’s
                                                  addition to considering estimates of the                 significance, impacts to local                          Pool Beach as a shared use beach. Many
                                                  number of marine mammals that might                      populations, and cumulative impacts                     activities currently take place at
                                                  be ‘‘taken’’ through behavioral                          when taking into account successive/                    Children’s Pool Beach and the
                                                  harassment, NMFS must consider other                     contemporaneous actions when added                      surrounding shoreline areas including
                                                  factors, such as the likely nature of any                to baseline data);                                      swimming, SCUBA diving, surfing,


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                                                  35746                            Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices

                                                  kayaking, tide pooling, and nature                      weeks prior to January 1, the time after                  None of the potentially affected
                                                  watching. These ‘‘urbanized’’ harbor                    which most births occur, providing                     marine mammal species under NMFS
                                                  seals do not exhibit sensitivity at a level             protection for pregnant and nursing                    jurisdiction in the action area (Pacific
                                                  similar to that noted in harbor seals in                harbor seals that may give birth before                harbor seals, California sea lions, and
                                                  some other regions affected by human                    January 1.                                             northern elephant seals) are listed as
                                                  disturbance (Allen et al., 1984; Suryan                    Table 3 of this document outlines the               threatened or endangered under the
                                                  and Harvey, 1999; Henry and Hammil,                     number of Level B harassment takes that                ESA. To protect these animals (and
                                                  2001; Johnson and Acevedo-Gutierrez,                    are anticipated as a result of these                   other marine mammals in the action
                                                  2007; Jansen et al., 2006; Hanan &                      proposed activities. Due to the nature,                area), the City of San Diego shall
                                                  Associates, 2011). For example, during                  degree, and context of Level B                         schedule sand sampling activities
                                                  monitoring for construction for the                     (behavioral) harassment anticipated and                during the daily period of lowest haul-
                                                  Children’s Pool Lifeguard Station,                      described (see ‘‘Potential Effects on                  out occurrence; limit activities to the
                                                  equipment noise and visual cues at                      Marine Mammals’’ section above) in this                hours of daylight; ensuring that
                                                  times have caused seals to alert/flush,                 notice, this activity is not expected to               technicians performing sand sampling
                                                  while at other times the same stimuli                   impact rates of annual recruitment or                  remain at least three meters from any
                                                  have produced no reaction (City of San                  survival for the affected species or stock             hauled out pinnipeds; use PSOs,
                                                  Diego, 2015). Per the City of San Diego                 (i.e., California stock of Pacific harbor              prohibit sand sampling activities in the
                                                  (2015), ‘‘[a]t the individual level, a                  seals, U.S. stock of California sea lions,             unlikely event that fur seals are present,
                                                  newly arrived seal (which swam in from                  and California breeding stock of                       and prohibit sand sampling activities
                                                  another area) may not have habituated                   northern elephant seals), particularly                 during harbor seal pupping season.
                                                  to humans and noise as have seals that                  given the mitigation, monitoring, and                     Although behavioral modifications,
                                                  have been onsite for a while. These                     reporting measures that will be                        including temporarily vacating the area
                                                  recent arrivals may alert to visual                     implemented to minimize impacts to                     during the proposed sand sampling
                                                  stimuli, perhaps flushing to the water.                 marine mammals.                                        activities, may be made by these
                                                  But after a few days using this beach                      The Children’s Pool is one of the three
                                                                                                                                                                 species, the sand quality sampling
                                                  during the non-pupping season (when                     known haul-out sites for Pacific harbor
                                                                                                                                                                 activities will be fairly sporadic and will
                                                  humans are also present on the beach),                  seal in San Diego County and the only
                                                                                                                                                                 be of relatively short duration. NMFS
                                                  we would expect them to habituate and                   rookery in San Diego County and the
                                                                                                                                                                 believes that the time period of the sand
                                                  generally not react to humans unless                    only mainland rookery on the U.S. west
                                                                                                                                                                 sampling activities, the requirement to
                                                  very close to them (Hanan 2004, Hanan                   coast for this species between the border
                                                                                                                                                                 implement mitigation measures (e.g.,
                                                  & Associates 2011, Hanan and Hanan                      of Mexico and Point Mugu in Ventura
                                                                                                                                                                 prohibiting sand sampling activities
                                                  2014).’’ Therefore, there is a high                     County, CA. For the other marine
                                                                                                          mammal species that may occur within                   during pupping season, scheduling
                                                  likelihood that many of the harbor seals                                                                       operations to periods of the lowest haul-
                                                  present during the planned sand                         the action area (i.e., California sea lions
                                                                                                          and northern elephant seals), there are                out occurrence, and ensuring a buffer of
                                                  sampling activities would not be                                                                               at least three meters between sampling
                                                  flushed off of the beach or rocks, as                   no known designated or important
                                                                                                          feeding and/or reproductive areas at the               technicians and hauled out pinnipeds),
                                                  pinnipeds at this site are conditioned to
                                                                                                          project site. Many animals perform vital               and the inclusion of the monitoring and
                                                  human presence to some degree (Hanan,
                                                                                                          functions, such as feeding, resting,                   reporting measures, will reduce the
                                                  2004; Hanan & Associates, 2011) (see
                                                                                                          traveling, and socializing, on a diel                  amount and severity of the potential
                                                  http://www.youtube.com/
                                                                                                          cycle (i.e., 24 hour cycle). Behavioral                impacts from the activity.
                                                  watch?v=4IRUYVTULsg), and it is
                                                  anticipated that takes would likely be of               reactions (such as disruption of critical                 Based on the analysis contained
                                                  lesser intensity than would be expected                 life functions, displacement, or                       herein of the likely effects of the
                                                  at other locations.                                     avoidance of important habitat) are                    specified activity on marine mammals
                                                     No injuries (Level A harassment),                    more likely to be significant if they last             and their habitat, and taking into
                                                  serious injuries, or mortalities are                    more than one diel cycle or recur on                   consideration the implementation of
                                                  anticipated to occur as a result of the                 subsequent days (Southall et al., 2007).               monitoring and mitigation measures,
                                                  City of San Diego’s sand sampling                       However, Pacific harbor seals have been                NMFS finds that the total marine
                                                  activities, and none are proposed for                   hauling-out at Children’s Pool during                  mammal take from the City of San
                                                  authorization by NMFS. The planned                      the year for many years (including                     Diego’s activities would have a
                                                  activities are not expected to result in                during pupping season and while                        negligible impact on the affected marine
                                                  the alteration of reproductive behaviors                females are pregnant) while being                      mammal species or stocks.
                                                  or parenting because of the moratorium                  exposed to anthropogenic sound sources                 Small Numbers
                                                  on access to the beach during the                       such as vehicle traffic, human voices,
                                                  pupping season, and the potentially                     etc. and other stimuli from human                         As mentioned previously, NMFS
                                                  affected species would be subjected to                  presence. The Pacific harbor seals have                estimates that three species of marine
                                                  only temporary and minor behavioral                     repeatedly hauled-out to pup over many                 mammals under its jurisdiction could be
                                                  impacts.                                                years and the NMFS Stock Assessment                    potentially affected by Level B
                                                     As discussed in detail above, the                    Reports for this stock have shown that                 harassment over the course of the IHA.
                                                  project scheduling avoids sensitive life                the population is increasing and is                    It is conservatively estimated that the
                                                  stages for Pacific harbor seals. Project                considered stable (NMFS, 2014).                        instances of take by Level B harassment
                                                  activities will commence June 1 and end                 Additionally, the proposed sand                        (amounting to 3,040 for Pacific harbor
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                                                  by December 15. The commencement                        sampling activities would generally not                seals, 320 for California sea lions, and
                                                  date occurs after the end of the pupping                take place on subsequent days for long                 16 for northern elephant seals) would be
                                                  season, affords additional time to                      durations, as a maximum of up to 16                    approximately 10%, 0.1%, and less than
                                                  accommodate lactation and weaning of                    sampling events (lasting approximately                 0.01% of the respective California, U.S.,
                                                  late-season pups, and takes into account                4 hours each) are planned for the sand                 and California breeding stocks. The
                                                  periods of lowest haul-out occurrence.                  quality study, which would take place                  population estimates for the marine
                                                  The end date falls approximately two                    over the six-months of the study.                      mammal species that may be taken by


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                                                                                   Federal Register / Vol. 81, No. 107 / Friday, June 3, 2016 / Notices                                           35747

                                                  Level B harassment were provided in                     with the Council of Environmental                      I. Background
                                                  Table 3 of this document.                               Quality (CEQ) regulations and NOAA                        HABS and hypoxia can have
                                                     Based on the analysis contained                      Administrative Order (NAO) 216–6.                      detrimental impacts to human and
                                                  herein of the likely effects of the                     NMFS prepared and signed a Finding of                  animal health, local and regional
                                                  specified activity on marine mammals                    No Significant Impact (FONSI)                          economies, and long-term national
                                                  and their habitat, and taking into                      determining that preparation of an                     security. In response, the Harmful Algal
                                                  consideration the implementation of the                 Environmental Impact Statement (EIS)                   Bloom and Hypoxia Research and
                                                  mitigation and monitoring measures,                     was not required. The FONSI was                        Control Amendments Act of 2014
                                                  NMFS determined that small numbers                      signed on May 26, 2016 prior to the                    (HABHRCA) establishes a national
                                                  of marine mammals will be taken                         issuance of the IHA for the City of San                program and Federal interagency task
                                                  relative to the populations of the                      Diego’s sand quality study activities                  force to advance the understanding of
                                                  affected species or stocks. See Table 3                 from June 2016 to June 2017. A copy of                 HABs and hypoxia events, and to
                                                  for the authorized take numbers of                      the EA and FONSI is available upon
                                                  marine mammals.                                                                                                respond to, detect, predict, control, and
                                                                                                          request (see ADDRESSES).                               mitigate these events to the greatest
                                                  Impact on Availability of Affected                      Authorization                                          extent practicable.
                                                  Species or Stock for Taking for                                                                                   Section 8 of the HABHRCA requires
                                                  Subsistence Uses                                          NMFS has issued an IHA to the City                   NOAA, as the lead federal agency of the
                                                                                                          of San Diego for conducting sand                       task force and Interagency Working
                                                    Section 101(a)(5)(D) of the MMPA
                                                                                                          quality study activities at the Children’s             Group on HABHRCA (IWG–HABHRCA),
                                                  requires NMFS to determine that the
                                                                                                          Pool Beach in La Jolla, CA, provided the               to develop and submit to Congress a
                                                  authorization will not have an
                                                                                                          previously mentioned mitigation,                       plan for reducing, mitigating, and
                                                  unmitigable adverse effect on the
                                                                                                          monitoring, and reporting requirements                 controlling HABs and hypoxia in the
                                                  availability of marine mammal species
                                                                                                          are incorporated.                                      Great Lakes, and publish a summary of
                                                  or stocks for subsistence use. There are
                                                  not relevant subsistence uses of marine                   Dated: May 27, 2016.                                 the plan in the Federal Register prior to
                                                  mammals implicated by this action.                      Donna S. Wieting,                                      submission. The plan builds upon the
                                                  Therefore, NMFS has determined that                     Director, Office of Protected Resources,               Great Lakes HABs and Hypoxia
                                                  the total taking of affected species or                 National Marine Fisheries Service.                     Integrated Assessment contained in
                                                  stocks would not have an unmitigable                    [FR Doc. 2016–13171 Filed 6–2–16; 8:45 am]             ‘‘HABs and Hypoxia Comprehensive
                                                  adverse impact on the availability of                   BILLING CODE 3510–22–P
                                                                                                                                                                 Research Plan and Action Strategy: An
                                                  such species or stocks for subsistence                                                                         Interagency Report’’, referenced herein,
                                                  purposes.                                                                                                      and builds upon the work of the
                                                                                                          DEPARTMENT OF COMMERCE                                 International Joint Commission (e.g.,
                                                  Endangered Species Act                                                                                         reports entitled A Balanced Diet for
                                                    NMFS (Permits and Conservation                        National Oceanic and Atmospheric                       Lake Erie: Reducing Phosphorous
                                                  Division) has determined that an ESA                    Administration                                         Loadings and Harmful Algal Blooms
                                                  section 7 consultation for the issuance                                                                        and Human Health Effects from
                                                  of an IHA under section 101(a)(5)(D) of                 Interagency Working Group on the                       Harmful Algal Blooms: a Synthesis) and
                                                  the MMPA for this activity is not                       Harmful Algal Bloom and Hypoxia                        the Great Lakes Water Quality
                                                  necessary for the Guadalupe fur seal.                   Research and Control Amendments                        Agreement (e.g. Annex Four). The Plan
                                                  This species is rare at Children’s Pool                 Act                                                    also addresses key aspects of Federal
                                                  Beach. Due to the fact that sightings                                                                          Activities to better understand and
                                                                                                          AGENCY: National Ocean Service,
                                                  have occurred in the area, and due to                                                                          address HABs and hypoxia in the Great
                                                                                                          National Oceanic and Atmospheric
                                                  the declaration of a UME for this species                                                                      Lakes. Those efforts include establishing
                                                                                                          Administration, U.S. Department of
                                                  in the area, ESA consultation was                                                                              HAB and hypoxia forecast products
                                                                                                          Commerce.
                                                  considered. However, it was determined                                                                         through comprehensive monitoring
                                                  that the sand sampling activities would                 ACTION:Notices; publication of report                  integrated with satellite coverage and
                                                  have no potential to affect the                         and plan summary.                                      modeling of coastal, and freshwater
                                                  Guadalupe fur seal because these                                                                               zones; and developing and deploying
                                                  activities would not occur if this species              SUMMARY:  The National Ocean Service                   lower cost, easy to use, and real-time
                                                  were present at Children’s Pool Beach.                  (NOS) of the National Oceanic and                      sensors for early detection of hypoxia
                                                  No other ESA-listed species are                         Atmospheric Administration (NOAA)                      and HAB cells and toxins. The Plan
                                                  expected to occur in the proposed                       publishes this notice to announce the                  further reflects significant engagement
                                                  project area.                                           publication of a detailed outline                      between IWG–HABHRCA agencies and
                                                                                                          summarizing the intent of the Great                    a wide variety of stakeholders.
                                                  National Environmental Policy Act                       Lakes Plan on Harmful Algal Blooms                     Stakeholder engagement provides the
                                                     To meet NMFS’s National                              (HABs) and Hypoxia.                                    IWG with information and perspective
                                                  Environmental Policy Act (NEPA; 42                        Notice is also hereby given of the                   that enhances Federal data collection
                                                  U.S.C. 4321 et seq.) requirements for the               publication of ‘‘HABs and Hypoxia                      efforts.
                                                  issuance of an IHA to the City of San                   Comprehensive Research Plan and
                                                  Diego, NMFS prepared an                                                                                        II. Summary of the Great Lakes Plan on
                                                                                                          Action Strategy: An Interagency
                                                  Environmental Assessment (EA) titled                                                                           Harmful Blooms and Hypoxia
                                                                                                          Report.’’
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                                                  Draft Environmental Assessment of the                                                                            The IWG–HABHRCA is producing the
                                                  Issuance of an Incidental Harassment                    FOR FURTHER INFORMATION CONTACT:                       Great Lakes Plan on Harmful Algal
                                                  Authorization to the City of San Diego                  Caitlin Gould (Caitlin.gould@noaa.gov,                 Blooms and Hypoxia: An Interagency
                                                  to Take Marine Mammals by                               240–533–0290) or Stacey DeGrasse                       Report (hereafter: The ‘‘Plan’’), which
                                                  Harassment Incidental to Sand Quality                   (Stacey.Degrasse@fda.hhs.gov, 240–                     will assess the current state of the
                                                  Study Activities at the Children’s Pool                 402–1470)                                              science on causes and impacts of
                                                  Beach in La Jolla, California to comply                 SUPPLEMENTARY INFORMATION:                             harmful algal blooms (HABs) and


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Document Created: 2018-02-08 07:29:58
Document Modified: 2018-02-08 07:29:58
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; issuance of an Incidental Harassment Authorization (IHA).
DatesEffective June 1, 2016 through May 30, 2017.
ContactDale Youngkin, Office of Protected Resources, NMFS, 301-427-8401.
FR Citation81 FR 35739 
RIN Number0648-XE46

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