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ENB Region 6 Completed Applications 09/27/2017

Lewis County


Beaver Falls, LLC
591 W Putnam Ave
Greenwich, CT 06830


Beaver Falls LLC
9644 Main St
Beaver Falls, NY 13305

Application ID:


Permit(s) Applied for:

Article 19 Air Title V Facility

Project is Located:

Lewis County

Project Description:

DEC received an application for renewal of an existing Air Title V permit for the facility located at 9644 Main Street in the hamlet of Beaver Falls. The facility consists of a Siemens V64.3 gas turbine, deltak heat recovery steam generator (HRSG), Coen duct burner, and Ansaldo steam generator. Facility supplies electricity to the open market and process steam to a thermal host. The gas turbine/HRSG unit is equipped with SCR to control NOx emissions.

This is a major facility subject to the requirements of Title V. The facility's pollutant emissions which exceed the major source threshold for Title V are: Nitrogen Oxides and Carbon Monoxide. The facility is also subject to the CSPAR, 40 CFR 97 Subpart AAAAA, BBBBB, and CCCCC The facility is also subject to the 40 CFR 60, Subpart Dc, and GG.

This renewal application is being re-noticed to address changes incorporated to the previously proposed permit after receiving comment on the initial draft document. The Department has made a tentative determination to proceed with the renewal application and has prepared a revised draft permit.

In accordance with 6NYCRR Parts 621.7(b)(9) and 201-6.3(c), the Administrator of the United States Environmental Protection Agency (USEPA) has the authority to bar issuance of any Title V Facility Permit if it is determined not to be in compliance with applicable requirements of the Clean Air Act or 6NYCRR Part 201.

Persons wishing to inspect the subject Title V files, including the application with all relevant supporting materials, the draft permit, and all other materials available to the DEC (the "permitting authority") that are relevant to this permitting decision should contact the DEC representative listed below. The Draft Permit and Permit Review Report may be viewed and printed from the Department web site at:

DEC will evaluate the application and the comments received on it to determine whether to hold a public hearing. Comments and requests for a public hearing should be in writing and addressed to the Department representative listed below. A copy of the Department's permit hearing procedures is available upon request or on the Department web site at:

Availability of Application Documents:

Filed application documents, and Department draft permits where applicable, are available for inspection during normal business hours at the address of the contact person. To ensure timely service at the time of inspection, it is recommended that an appointment be made with the contact person.

State Environmental Quality Review (SEQR) Determination:

Project is not subject to SEQR because it is a Type II action.

SEQR Lead Agency: None Designated

State Historic Preservation Act (SHPA) Determination:

The proposed activity is not subject to review in accordance with SHPA. The application type is exempt and/or the project involves the continuation of an existing operational activity.

Coastal Management:

This project is not located in a Coastal Management area and is not subject to the Waterfront Revitalization and Coastal Resources Act.

DEC Commissioner Policy 29, Environmental Justice and Permitting (CP-29)

It has been determined that the proposed action is not subject to CP-29.

Opportunity for Public Comment:

Comments on this project must be submitted in writing to the Contact Person no later than Oct 27, 2017.


Thomas G Voss
NYSDEC Region 6 Headquarters
State Office Building - 317 Washington St
Watertown, NY 13601

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