AGENCY:

Environmental Protection Agency (EPA).

ACTION:

Notice of draft permit modifications adopting alternative emission limitations.

SUMMARY:

Under Title IV of the Clean Air Act, EPA established the Acid Rain NO_X Emission Reduction Program to reduce the adverse effects of acidic deposition. EPA adopted nitrogen oxides ( NO_X) emission limits and issued permits to affected sources. EPA is issuing and requesting public comment on draft Acid Rain permit modifications. These permit modifications add new NO_X emission limitations (i.e., Alternative Emission Limitations for NO_X emissions for Phase I units in accordance with the Acid Rain Program regulations) to the permits. The Alternative Emission Limitations are less stringent than the standard limit for these type of units but are the minimum rate that the units can achieve during long-term dispatch operation with low NO_X burners.

DATES:

Comments. EPA must receive comments on this action on or before the later of December 22, 2000 or 30 days after the date on which a similar notice is published in a local newspaper.

Public Hearing. Anyone requesting a public hearing on this action must contract the EPA by the later of December 4, 2000 or 10 days after the date on which a similar notice is published in a local newspaper.

ADDRESSES:

Comments. Send comments, requests for a public hearing, and requests to receive notice of future actions to EPA Region 3, Air Protection Division, 1650 Arch Street, Philadelphia, PA, 19103, Attn: Linda Miller (3 AP 11). Submit comments in duplicate and identify the permit to which the comments apply, the commenter's name, address, and telephone number, and the commenter's interest in the matter and affiliation, if any, to the owners and operators of the units involved.

Public Hearing. To request a public hearing, state the issues proposed to be raised in the hearing. EPA may schedule a hearing if EPA finds that it will contribute to the decision-making process by clarifying significant issues affecting the draft permit modification.

Administrative Records. The administrative record for the draft permit modification, except information protected as confidential, may be viewed during normal operating hours at the following location: EPA Region 3, 1650 Arch Street 14th floor, Philadelphia, PA.

FOR FURTHER INFORMATION CONTACT:

Linda Miller, EPA Region 3, (215) 814—2068.