FRS Facility Detail Report


EXELON LIMERICK GENERATING STATION

EPA Registry Id: 110007008512
3146 SANATOGA RD
POTTSTOWN, PA 19464


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
EMISSION INVENTORY SYSTEM (EIS)
LIMERICK GENERATING STATION 12266211 AIR MINOR EIS 06/05/2024
EMISSION INVENTORY SYSTEM (EIS)
CONSTELLATION ENER GENERATION CO/LIMERICK GENERATING STATION 3848011 CRITERIA AIR POLLUTANT MAJOR EIS 12/12/2024
AIR FACILITY SYSTEM
EXELON GENERATION CO/LIMERICK GENERATING 4209100455 AIR MAJOR (OPERATING) AIRS/AFS 09/11/2014
BIENNIAL REPORTERS
CONSTELLATION LIMERICK GENERATING STATION PAD000797951 HAZARDOUS WASTE BIENNIAL REPORTER RCRAINFO 12/31/2013
SAFE DRINKING WATER INFORMATION SYSTEM
CONSTELLATION NUCLEAR PWR PLNT PA1460847 NON-TRANSIENT NON-COMMUNITY WATER SYSTEM SFDW

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
CONSTELLATION LIMERICK GENERATING STATION PAD000797951 SQG (Y) RCRAINFO

EMISSIONS & GENERATION RESOURCE INTEGRATED DATABASE
LIMERICK 6105 ELECTRIC POWER GENERATOR (NUCLEAR BASED) EGRID 02/24/2020
SAFE DRINKING WATER INFORMATION SYSTEM
CONSTELLATION TRAINING CENTER-UTILITY ROOM PA1460980 300 WATER TREATMENT PLANT SFDW

PENNSYLVANIA - ENVIRONMENTAL FACILITY APPLICATION COMPLIANCE TRACKING SYSTEM EXELON GENERATION CO/LIMERICK GENERATING STATION 23-3064219-21 STATE MASTER PA-EFACTS

ICIS-AIR (AIR)
CONSTELLATION ENER GENERATION CO/LIMERICK GENERATING STATION PA000240931 AIR MAJOR ICIS 02/15/2016
SAFE DRINKING WATER INFORMATION SYSTEM
CONSTELLATION NUCLEAR PWR PLNT-P. H. WELLHOUSE PA1460847 301 WATER TREATMENT PLANT SFDW

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
LIMERICK GENERATING STA PA0051926 ICIS-NPDES MAJOR ICIS

ENERGY INFORMATION ADMINISTRATION-860 (EIA-860) DATABASE
LIMERICK 6105 ELECTRIC GENERATOR EIA-860 10/06/2020
PENNSYLVANIA - ENVIRONMENTAL FACILITY APPLICATION COMPLIANCE TRACKING SYSTEM EXELON GENERATION CO LLC LIMERICK -XRAY PAD000765339 STATE MASTER PA-EFACTS

SAFE DRINKING WATER INFORMATION SYSTEM
CONSTELLATION TRAINING CENTER PA1460980 NON-TRANSIENT NON-COMMUNITY WATER SYSTEM SFDW

SAFE DRINKING WATER INFORMATION SYSTEM
CONSTELLATION NUCLEAR PWR PLNT-ALLEY WELLHOUSE PA1460847 300 WATER TREATMENT PLANT SFDW

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
EXELON GENERATION CO LLC LIMERICK -XRAY PAD000765339 UNSPECIFIED UNIVERSE (N) RCRAINFO

COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
EXELON LIMERICK GENERATING STATION CEDRI2491 COMPLIANCE AND EMISSIONS REPORTING CEDRI

PENNSYLVANIA - ENVIRONMENTAL FACILITY APPLICATION COMPLIANCE TRACKING SYSTEM EXELON GENERATION - LIMERCIK GEN STA PAD000797951 STATE MASTER PA-EFACTS

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIRS/AFS
4911
ELECTRIC SERVICES

AIR
4911
ELECTRIC SERVICES

PA-EFACTS
4911
ELECTRIC SERVICES

NPDES
4911
ELECTRIC SERVICES

Facility Codes and Flags

EPA Region: 03
Duns Number: 007914468
Congressional District Number: 06
Legislative District Number: 1
HUC Code/Watershed: 02040203 / SCHUYLKILL
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
EXELON NUCLEAR FRS
EXELON 3146 SANATOGA RD POTTSTOWN MANUAL ENTRY
EXELON GENERATION - LIMERCIK GEN STA PA-EFACTS
EXELON GENERATION CO/LIMERICK GENERATING AIRS/AFS
EXELON GENERATION CO LLC LIMERICK -XRAY PA-EFACTS
LIMERICK EIA-860
EXELON LIMERICK TRAINING CTR-UTILITYROOM SFDW
EXELON LIMERICK TRAINING CTR SFDW
EXELON NUCLEAR POWER PLANT SFDW
PECO ENERGY - LIMERICK AIRS/AFS
EXELON GENERATION COMPANY LIMERICK GENERATING PLANT MANUAL ENTRY
EXELON NUCLEAR POWER PLANT-ALLEY WELLHOUSE SFDW
LIMERICK GENERATING STATION EIS
EXELON GENERATION CO/LIMERICK GENERATING STATION PA-EFACTS
PECO ENERGY COMPANY NPDES PERMIT
PHILA ELECTRIC CO-LIMERICK GEN STA RCRAINFO
EXELON GENERATING COMPANY FRS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
EXELON GENERATION CO LLC
EIS


MAILING ADDRESS
CONSTELLATION ENERGY GENERATION LLC
AIR
View
MAILING ADDRESS
EXELON GENERATION CO LLC
NPDES
View
PERMITTEE
CONSTELLATION ENERGY GENERATION LLC 007914468
NPDES
View
OWNER/OPERATOR
PECO ENERGY CO
PA-EFACTS
View
PERMITTEE
EXELON GENERATION CO LLC 007914468
NPDES


OPERATOR
CONSTELLATION ENERGY GENERATION LLC
RCRAINFO
View
OTHER CONTACT
PECO ENERGY CO
PA-EFACTS
View
OWNER/OPERATOR
PECO ENERGY CO
EIA-860


OWNER/OPERATOR
EXELON GENERATION CO LLC
PA-EFACTS
View
PARENT COMPANY
EXELON NUCLEAR
EIA-860
View
TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
PECO ENERGY CO
EIA-860


OPERATOR
EXELON NUCLEAR
EGRID


PARENT COMPANY
PECO ENERGY CO
EGRID


OWNER/OPERATOR
PECO ENERGY CO
PA-EFACTS
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 221113 NUCLEAR ELECTRIC POWER GENERATION.
RCRAINFO 221113 NUCLEAR ELECTRIC POWER GENERATION.
EIS 488119 OTHER AIRPORT OPERATIONS.
EIA-860 22

EIS 221113 NUCLEAR ELECTRIC POWER GENERATION.
PA-EFACTS 711510 INDEPENDENT ARTISTS, WRITERS, AND PERFORMERS.
AIRS/AFS 221113 NUCLEAR ELECTRIC POWER GENERATION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS SANATOGA RD POTTSTOWN 42 PA-EFACTS
FACILITY MAILING ADDRESS 3146 SANATOGA RD SANATOGA 42 PA-EFACTS
PERMITTEE 3146 SANATOGA RD POTTSTOWN PA 19464 NPDES
FACILITY MAILING ADDRESS 3146 SANATOGA RD POTTSTOWN PA 19464 RCRAINFO
OTHER CONTACT 1111 OLD EAGLE SCHOOL RD WAYNE 42 19087-1453 PA-EFACTS
MAILING ADDRESS 3146 SANATOGA RD POTTSTOWN PA 19464 AIR
OPERATOR 3146 SANATOGA RD POTTSTOWN PA 19464 RCRAINFO
REGULATORY CONTACT 3310 W RIDGE AVE POTTSTOWN PA 19461 RCRAINFO
MAILING ADDRESS 200 EXELON WAY KENNETT SQUARE PA 19473 NPDES
ADMINISTRATIVE CONTACT 3146 SANATOGA RD POTTSTOWN PA 19464 SFDW
ADMINISTRATIVE CONTACT 3310 W RIDGE AVE POTTSTOWN PA 19461 SFDW
FACILITY MAILING ADDRESS 3146 SANATOGA RD POTTSTOWN PA 19464-3418 PA-EFACTS
PARENT COMPANY 4300 WINFIELD RD WARRENVILLE IL 60555 EIA-860
OWNER/OPERATOR 300 EXELON WAY KENNETT SQUARE 42 19348 PA-EFACTS
FACILITY MAILING ADDRESS EVERGREEN AND SARATOGA RDS LIMERICK PA 19464 AIRS/AFS
OWNER/OPERATOR 1111 OLD EAGLE SCHOOL RD WAYNE 42 19087-1453 PA-EFACTS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
ADMINISTRATIVE CONTACT
JORDAN RAJAN
610-718-2513x
SFDW
View
COMPLIANCE CONTACT
M AUDETTE
6107182500
AIRS/AFS


SITE CONTACT
JORDAN RAJAN
6107182513
NPDES


UNKNOWN CONTACT
M AUDETTE
6107182500
AIRS/AFS


REGULATORY CONTACT
LISA M MURPHY
610-718-3405
RCRAINFO
View
PRIMARY FACILITY CONTACT
LISA MURPHY
6107183405
AIR


PRIMARY FACILITY CONTACT
JORDAN RAJAN
6107182513
AIR


FACILITY SITE CONTACT
CHRIS CONROY
6107182513
AIR


SITE CONTACT
FRANK STURNIOLO
6107182513
NPDES


ADMINISTRATIVE CONTACT
JORDAN RAJAN
610-718-2513x
SFDW
View
PRIMARY FACILITY CONTACT
KAITLYN WAGNER
6107183405
AIR


Query executed on: OCT-14-2025