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  2. Permitting Under the Clean Air Act

CAA Permits Issued by EPA in Region 2

EPA's Region 2 serves New Jersey, New York, Puerto Rico, the U.S. Virgin Islands and 8 Tribal Nations

Current Actions:  Draft Part 71 Operating Air Permit Renewal: For Turning Stone Resort and Casino - ANNOUNCEMENT of PUBLIC COMMENT 
On this page:
 
  • Prevention of Significant Deterioration (PSD) Permits
  • Pending PSD Permits
  • Plantwide Applicability Limitation (PAL) Permits
  • Plantwide Applicability Limitation (PAL) Pending Permits
  • Part 71 Permits
  • Pending Part 71 Permits
  • Outer Continental Shelf (OCS) Permits
  • Pending OCS Permits
  • Deepwater Port Permits

Prevention of Significant Deterioration (PSD) Permits (issued since 2000)

Facility and LocationFacility Type/Project DescriptionPermit TypePermit DocumentsIssued
AbbVie Ltd., Barceloneta, PR AbbVie Ltd., is a pharmaceutical facility located in Barceloneta, PR. This amendment to the 1992 issued PSD permit includes: (1) increase in the hours of operation for the cogeneration diesel engine; (2) decrease of the power generation capacity of the cogeneration diesel engine; (3) decrease in the maximum allowable sulfur content limit of the No.6 fuel oil fired in the cogeneration diesel engine; and (4) removal of three 50 MMBTU/hr boilers from the PSD permit. Administrative AmendmentFinal Permit  AbbVie 201711/09/2017
Energy Answers Arecibo, LLC/Energy Answers Arecibo
Puerto Rico Renewable Energy Project, PR
A new resource recovery facility capable of generating 77 MW. The facility includes two identical municipal solid waste combustors (i.e., spreader-stoker boilers), a steam turbine-electrical-generator, ash handling system, emergency diesel-generator and fire pump, a “four-cell” cooling tower, and carbon and lime storage silos. The two combustors will be fueled, primarily, by 2,106 tons per day of refuse-derived municipal solid waste. The combustors’ supplementary fuels (used to substitute for a portion of refuse-derived fuel) comprise of auto-shredder residue, tire-derived fuel, and processed urban wood waste.
The air pollution control equipment comprises of Regenerative Selective Catalytic Reduction system, Oxidation Catalyst,
Fabric Filter systems, Turbosorp circulating dry scrubber with lime injection, and Activated carbon injection system. 
NewFinal PSD Permit EA 20144/10/2014
Energy Answers Arecibo, LLC/Energy Answers Arecibo
Puerto Rico Renewable Energy Project, PR
 ExtensionFinal PSD Permit 1st Extension Letter 10/01/2015
Energy Answers Arecibo, LLC/Energy Answers Arecibo
Puerto Rico Renewable Energy Project, PR
 ExtensionFinal PSD Permit 2nd Extension Letter 04/10/2017
Virgin Islands Water and Power Authority - Units 16, 17, 19 and 20
St. Croix, VI
Electric Power Generation/Permit revisions for the existing gas turbines.Modification

Final Permit VIWAPA 2000

11/27/2000
Virgin Islands Water and Power Authority - Units 16, 17, 19 and 20
St. Croix, VI
Electric Power Generation/Permit revisions for the existing gas turbines: to remove the requirement to operate COMs and to require compliance with the SIP's Opacity limitsModification

Final Permit VIWAPA 2016 - Units 16, 17, 19 and 20

7/08/2016
Virgin Islands Water and Power Authority - Unit 22, at the Krum Bay Facility
St. Thomas, VI
Electric Power Generation/Installation of a new 24 MW simple cycle oil fired gas turbine.NewFinal Permit VIWAPA 20011/03/2001
AES Puerto Rico, L.P.
Guayama, PR
Electric Power Generation/Corrections of the parts per million emission limits for the existing coal fired circulating fluidized bed boiler.Administrative AmendmentFinal Permit AES 2001 10/29/2001
Puerto Rico Electric and Power Authority- San Juan Combined Cycle Project
San Juan, PR
Electric Power Generation/ Installation of two (2) new 476 MW combined cycle oil fired turbines.NewFinal Permit PREPA 20044/01/2004
Nucor Steel Auburn, Inc.
Auburn, NY
Steel Plant/Increasing the melt shop production limits; Replacing the existing rolling mill reheat furnace with a new 179 MMBTU/hr reheat furnace.ModificationFinal Permit Nucor Steel 20046/22/2004
AES Puerto Rico, L.P.
Guayama, PR
Electric Power Generation/Permit revisions for the existing coal fired fluidized bed boiler.Administrative AmendmentFinal Permit AES 20048/10/2004
Virgin Islands Water and Power Authority - Unit 23, at the Krum Bay
St. Thomas, VI
Electric Power Generation/ Installation of a new 39 MW simple cycle oil fired combustion turbineNew Final Permit VIWAPA 2004 9/08/2004
Virgin Islands Water and Power Authority - Unit 23, at the Krum Bay
St. Thomas, VI
Electric Power Generation/Permit revisions for the existing gas turbine Unit 23: to remove the requirement to operate COMs and to require compliance with the SIP’s Opacity limits.Modification

Final Permit American Re-Fuel 2016

7/08/2016
American Re-Fuel Company of Hempstead
Westbury, NY
Resource Recovery Facility/Increasing the annual throughput of municipal waste for the three existing waste-to-energy boilers.ModificationFinal Permit EcoElectrica 200411/15/2004
EcoElectrica, L.P.
Peñuelas, PR
Liquefied Natural Gas (LNG) Import Terminal and Electric Power Generation/ Permit revisions for the existing combined cycle natural gas combustion turbines and for the auxiliary diesel generators.Administrative AmendmentFinal Permit Eco Electrica 20052/11/2005
EcoElectrica, L.P.
Peñuelas, PR
Liquefied Natural Gas (LNG) Import Terminal and Electric Power Generation/ This amendment to the PSD permit issued on 2/11/2005 includes the replacement of certain components of two existing combined-cycle gas turbines. These changes will reduce air leakage, increase compressor power, increase heat rate, and allow increases in electricity generation without increasing the fuel usage of the turbines and duct burners.Administrative AmendmentFinal Permit Eco Electrica 20183/13/2018
Trigen–Nassau Energy Corporation
Uniondale, NY
Electric Power Generation/ Installation of a new 79.9 MW combined cycle natural gas fired combustion turbine.NewFinal Permit Trigen 20053/31/2005
Caithness Long Island, LLC
Brookhaven, NY
Electric Power Generation/ Installation of a new 346 MW combined cycle natural gas fired combustion turbine.New

Final Permit Caithness 2006

Fact Sheet Caithness 2006

4/07/2006
Caithness Long Island, LLC
Brookhaven, NY
Electric Power Generation/ Installation of a new 346 MW combined cycle natural gas fired combustion turbine.Modification

Final Permit Caithness 2020

Fact Sheet Caithness 2020

8/19/2020
Caithness Long Island, LLC
Brookhaven, NY
 
Electric Power Generation/ Installation of a new 346 MW combined cycle natural gas fired combustion turbine.Modification
 

Cover Letter Caithness Final Permit 2023 (pdf) (278.51 KB)

Final Permit Caithness 2023 (pdf) (230.4 KB)

FACT Sheet Caithness 2023 (pdf) (1.01 MB)

2/16/2023
Puerto Rico Electric and Power Authority(PREPA) Cambalache Plant
San Juan, PR
Electric Power Generation/Permit revisions for the existing combined cycle distilled oil fired combustion turbines(i.e. removing the SCR system due to the increase in ammonia production)ModificationFinal Permit PREPA 2006 7/05/2006
CEMEX de Puerto Rico, Inc.
San Juan, PR
Portland Cement Plant/Substitutes up to a maximum of 20% of the heat required for the cement manufacturing process, currently generated by coal, with biomass, such as vegetative materials, wood chips, and biofuels.Administrative AmendmentFinal Permit CEMEX 201211/29/2012
Besicorp-Empire Power Company, LLC
Rensselaer, NY
Electric Power Generation/Extending the existing PSD expiration date that was issued for the construction of a 505 MW combined cycle natural gas fired combustion turbine.ExtensionFinal Permit Besicorp-Empire Power Company 2007 5/17/2007
Besicorp- Empire Newsprint, LLC
Rensselaer, NY
Paper Recycling/Extending the existing PSD expiration date that was issued for the construction of a 330,000 metric ton-per-year recycled newsprint facility.ExtensionFinal Permit Besicorp Paper Recycling 20075/17/2007
HOVENSA, LLC
St. Croix, VI
GT-10 – A modification to the monitoring of GT-10. The earlier 2004 permit contains the requirement to install and utilize the CEM system based on stack gas volumetric flow rates. HOVENSA is requesting the permit be revised to require the use of calibrated fuel flow meters in conjunction with the existing CEMSAdministrative AmendmentFinal Permit HOVENSA St. Croix 20078/15/2007
Cornell University
Ithaca, NY
Combined Heat and Power/ Installation of two (2) new 8 MW combined cycle natural gas fired combustion turbines.NewFinal Permit Cornell U 20086/03/2008
HOVENSA, LLC
St. Croix, VI
Modification to 1997 Permit - Petroleum Refinery/Replacing an existing low NOx "Converter Heater" with a new ultra-low NOx "Converter Heater" for their existing Acid Plant.ModificationFinal Permit HOVENSA, LLC 02 5/09/2011
HOVENSA, LLC
St. Croix, VI
GT 13/LSF Permit – Modified - Petroleum Refinery/Lowering the NOx emission limit for the combustion turbine, while firing fuel oil.ModificationFinal Permit HOVENSA St. Croix 20118/17/2011
Virgin Island Water and Power Authority-Unit 18, at the Krum Bay Facility
St. Thomas, VI
Electric Power Generation/Revision of the volatile organic compounds (VOC) parts per million (ppm) limit for the existing Unit 18.Administrative AmendmentFinal Permit VIWAPA 201512/21/2015
Virgin Island Water and Power Authority- Unit 15, 18, and 22 at the Krum Bay St. Thomas, VIElectric Power Generation/Permit revisions for the existing gas turbines Units 15, 18, and 22: to remove the requirement to operate COMs and to require compliance with the SIP’s Opacity limitsModificationFinal Permit VIWAPA 2016 - Units 15, 18 and 227/08/2016

Plantwide Applicability Limitation (PAL) Permits

Facility and LocationFacility Type/Project DescriptionPermit TypePermit DocumentsIssued
Limetree Bay Terminals and Limetree Bay Refining

St. Croix, VI
The Limetree Bay Terminals and Limetree Bay Refining facility (“Limetree”) is a complex, integrated petroleum refinery consisting of refinery process units and various supporting operations including sulfur recovery plants, steam and electric power generation via boilers and gas turbine cogeneration units, wastewater treatment, and a marine terminal. This PAL permit contains the PALs for seven pollutants and requirements that ensure Limetree’s compliance with the PAL.Initial PAL PermitFinal Permit LBT 2020

Letter to Citizen

Response to Comment LBT 2020

Application and Supporting Documentation – Docket on Regulations.com
12/02/2020
Limetree Bay Terminals and Limetree Bay Refining

St. Croix, VI
The Limetree Bay Terminals and Limetree Bay Refining facility (“Limetree”) is a complex, integrated petroleum refinery consisting of refinery process units and various supporting operations including sulfur recovery plants, steam and electric power generation via boilers and gas turbine cogeneration units, wastewater treatment, and a marine terminal. 03/25/2021 Withdrawal of PAL Permit Issued on 12/02/2020

Administrator’s Letter to Governor Bryan

EPA Fact Sheet on LTB
Withdrawn
Limetree Bay Terminals and Limetree Bay Refining

St. Croix, VI
The Limetree Bay Terminals and Limetree Bay Refining facility (“Limetree”) is a complex, integrated petroleum refinery consisting of refinery process units and various supporting operations including sulfur recovery plants, steam and electric power generation via boilers and gas turbine cogeneration units, wastewater treatment, and a marine terminal.Motion to enter the first modification to a 2011 consent decree with HOVENSA L.L.C., the prior owner of the Limetree Bay facility (not directly related to PAL permit)Motion to Enter

Clean Air Act “request for information” letter 

2011 consent decree with HOVENSA
04/08/2021

Pending Plantwide Applicability Limitation (PAL) Permits

Facility and LocationFacility Type/Project DescriptionPermit TypeComment Period End DateRelated Documents
No Pending PAL Permits at this time

Part 71 Permits (issued since 2000)

Facility and LocationFacility Type/Project DescriptionPermit TypePermit DocumentsIssued
Philadelphia Furniture Manufacturing Company
Salamanca (Tribal Area), NY
Furniture Manufacturing/Furniture Manufacturing Processes/NSPS affected and non-affected boilers.InitialFinal Permit PFMC 200111/01/2001
Philadelphia Furniture, LLC
Salamanca (Tribal Area), NY
Furniture Manufacturing/Furniture Manufacturing Processes; NSPS affected and non-affected boilers.

The permit was amended to reflect the transfer in ownership of the renewed Title V Permit from Philadelphia Furniture Manufacturing Company to Philadelphia Furniture, LLC)
Renewal and AmendmentFinal Permit PFMC 20078/27/2007
Turning Stone Casino and Resort
Verona (Tribal Area), NY
Recreational Facility: NSPS affected combined-cycle natural gas combustion turbine and natural gas steam boilers; NESHAP affected diesel emergency generators.RenewalFinal Permit TSCR 20117/5/2011
Turning Stone Casino and Resort
Verona (Tribal Area), NY
The permit was modified to reflect the (1) addition of three new emergency generators; (2) inclusion of the applicable requirements pursuant to NSPS IIII, NSPS JJJJ, NESHAP ZZZZ, and Section 184 of the CAA, which pertains to the Ozone Transport Region; and (3) removal of an existing backup diesel generator.ModificationFinal Permit TSCR 20152/4/2015
Turning Stone Casino and Resort
Verona (Tribal Area), NY
The permit was modified to reflect the (1) removal of the existing Onan 500DEFG backup diesel generator; and (2) addition of a Caterpillar 3412 C backup diesel generator.ModificationFinal Permit TSCR 20173/8/2017
Turning Stone Casino and Resort

Verona (Tribal Area), NY
Recreational Facility: NSPS affected combined-cycle natural gas combustion turbine and natural gas steam boilers; NESHAP affected diesel emergency generators.Renewal

Final Permit TSCR 2020


Statement of Basis TSCR 2020

November 6, 2020

Pending Part 71 Permits

Facility and LocationFacility Type/Project DescriptionPermit TypeComment Period End DateRelated Documents
Turning Stone Casino and Resort

Verona (Oneida Indian Nation), NY
Resort and Casino: NSPS affected combined-cycle natural gas combustion turbine and natural gas steam boilers; NSPS and NESHAP affected diesel and natural gas engines.Draft Part 71 Operating Air Permit RenewalAugust 18, 2025

Public Notice (pdf) (183.27 KB)

Draft Part 71 Operating Air Permit Renewal (pdf) (357.08 KB)

Cover Letter Draft Permit (pdf) (206.96 KB)

Statement of Basis (pdf) (271.01 KB)

Application (pdf) (14.28 MB)

 

Outer Continental Shelf (OCS) Permits

Facility and LocationFacility Type/Project DescriptionPermit TypePermit DocumentsIssued
Ocean Wind, LLCOCS Source - Meteorological Buoys Project located in the OCS waters of the Atlantic Ocean within 25 nautical miles offshore New JerseyInitial OCS Air Permit to Construct and OperateFinal Permit OW 2018

Fact Sheet OW 2018
11/5/2018
Ocean Wind, LLCOCS Source - Meteorological Buoys Project located in the OCS waters of the Atlantic Ocean within 25 nautical miles offshore New JerseyMinor Modification to OCS Air Permit to Construct and OperateFinal Permit OW 2019

07/19/2019

Empire Offshore Wind, LLC, Empire Wind Project Located within the Outer Continental Shelf (OCS) at approximately 12 nautical miles (14 statute miles) south of Long Island, New York (“NY”) and 17 nautical miles (19.5 statute miles) east of Long Branch, New Jersey    OCS Source – Wind to Energy Project, including up to 147 wind turbines generators, two offshore substations, and inter-array cables. The wind turbine generators use the energy of the wind, a source of renewable energy, and convert it to electricity.        Initial OCS Air Permit to Construct and Operate     

Cover Letter Permit EW 2024 (pdf) (674.36 KB)

Final Permit EW 2024 (pdf) (1.5 MB)

Response to Public Comments EW 2024 (pdf) (934.18 KB)

Administrative Record EW 2024, available at docket number EPA-R02-OAR-2023-0522 at www. regulations.gov

       2/15/2024
Empire Offshore Wind, LLC, Empire Wind Project Located within the Outer Continental Shelf (OCS) at approximately 12 nautical miles (14 statute miles) south of Long Island, New York (“NY”) and 17 nautical miles (19.5 statute miles) east of Long Branch, New Jersey   OCS Source – Wind to Energy Project, including up to 147 wind turbines generators, two offshore substations, and inter-array cables. The wind turbine generators use the energy of the wind, a source of renewable energy, and convert it to electricity.        Administrative Permit Amendment 

Cover Letter AD EW 2024 (pdf) (277.41 KB)

Empire Wind OCS Air Permit AD 2024 (pdf) (872.91 KB)

ENCLOSURE I EW AD 2024 (pdf) (212.5 KB)

Administrative Amendment Request EW AD 2024 (pdf) (5.56 MB)

11/21/2024
Atlantic Shores Offshore Wind Project 1, LLC,  Atlantic Shores Project 1, and Project 2  located within the OCS at approximately 7.6 nautical miles (8.7 statute miles) east from the New Jersey shoreline.OCS Source – Wind to Energy Project, including up to 200 wind turbines generators, up to 8 small, 5 medium, or 4 large offshore substations, and inter-array cables. The wind turbine generators use the energy of the wind, a source of renewable energy, and convert it to electricity.Initial OCS Air Permit to Construct and Operate 

Cover Letter Permit AS S 2024 (pdf) (251.63 KB)

Final Permit ASS 2024 (pdf) (1.63 MB)

Response to Public Comments ASS 2024 (pdf) (2.49 MB)

Administrative Record ASS 2024, available at docket number EPA-R02-OAR-2024-0312 

at www.regulations.gov

9/30/2024 

Pending OCS Permits

Facility and LocationFacility Type/Project DescriptionPermit TypeComment Period End Date and Public HearingRelated Documents
   

Deepwater Port Permits

Facility and LocationFacility Type/Project DescriptionPermit TypePermit DocumentsIssued
No Deepwater Port Permits have been issued by EPA Region 2

Pending PSD Permits

Facility and LocationFacility Type/Project DescriptionPermit TypeComment Period End DateRelated Documents
                                                No Pending PSD Permits at this time.
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