FRS Facility Detail Report


HENNEPIN POWER STATION

EPA Registry Id: 110006166139
13498 E 800TH ST
HENNEPIN, IL 61327


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)
RTRC HENNEPIN LLC 16896511 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 02/16/2023
TOXICS RELEASE INVENTORY SYSTEM
HENNEPIN POWER STATION 61327LLNVCRR1XX TRI REPORTER TRIS 06/14/2019
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
HENNEPIN POWER STATION ILR10I155 ICIS-NPDES NON-MAJOR ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
HENNEPIN PUBLIC WATER DISTRICT WWTP IL0025313 POTW ICIS 01/30/2025 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
DYNEGY MIDWEST GENERATION LLC 170000137769 STATE MASTER ACES
-1550105012
HAZARDOUS WASTE PROGRAM
-1550105012
REFUSE DISPOSAL
-155010AAA
AIR PROGRAM
-1550105012
SOLID WASTE PROGRAM
CLEAN AIR MARKETS DIVISION (CAMD) BUSINESS SYSTEMS
HENNEPIN POWER STATION 892 AIR PROGRAM CAMDBS 08/18/2011
ICIS-AIR (AIR)
DYNEGY MIDWEST GENERATION LLC IL000155010AAA AIR MAJOR ICIS 11/12/2014
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
DYNEGY MIDWEST HENNEPIN POWER STATION ILD060867983 UNSPECIFIED UNIVERSE (N) RCRAINFO

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
HENNEPIN POWER STATION ILR10I155 STORM WATER CONSTRUCTION ICIS

TOXIC SUBSTANCES CONTROL ACT
HENNEPIN POWER STATION TSCA10053996 TSCA SUBMITTER API 08/24/2020
AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
HENNEPIN POWER STATION 170001746118 STATE MASTER ACES

AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
HENNEPIN PWD STP 170001472859 STATE MASTER ACES
-IL0025313
NPDES PERMIT
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
DYNEGY MIDWEST GENERATION LLC IL0001554 ICIS-NPDES MAJOR ICIS 09/30/2021 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
HENNEPIN PUBLIC WATER DISTRICT WWTP IL0025313 ICIS-NPDES NON-MAJOR ICIS 01/30/2025 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
HENNEPIN PUBLIC WATER DISTRICT WWTP IL0025313 BIOSOLIDS ICIS 01/30/2025 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
HENNEPIN POWER STATION 1001525 GREENHOUSE GAS REPORTER E-GGRT

AIR FACILITY SYSTEM
DYNEGY MIDWEST GENERATION INC 1715500002 AIR MAJOR (OPERATING) AIRS/AFS 09/08/2014 ICIS-05-1999-0751
FORMAL ENFORCEMENT ACTION
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ICIS-05-1992-0053
FORMAL ENFORCEMENT ACTION
EMISSION INVENTORY SYSTEM (EIS)
DYNEGY MIDWEST GENERATION LLC 4685311 HAZARDOUS AIR POLLUTANT MAJOR EIS 08/16/2024
AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
HENNEPIN PWD 170001439959 STATE MASTER ACES
-IL1555100
DRINKING WATER PROGRAM
ENERGY INFORMATION ADMINISTRATION-860 (EIA-860) DATABASE
HENNEPIN POWER STATION 892 ELECTRIC GENERATOR EIA-860 10/06/2020

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
CAMDBS
4911
ELECTRIC SERVICES

NPDES
4952
SEWERAGE SYSTEMS

NPDES
4911
ELECTRIC SERVICES

AIR
4911
ELECTRIC SERVICES

AIRS/AFS
4911
ELECTRIC SERVICES

Facility Codes and Flags

EPA Region: 05
Duns Number: 125636345
Congressional District Number: 16
Legislative District Number:
HUC Code/Watershed: 07130001 / LOWER ILLINOIS-SENACHWINE LAKE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
ILLINOIS TEST FACILITY 3 PCS
HENNEPIN PWD ACES
HENNEPIN EIS
ILLINOIS POWER-HENNEPIN NPDES PERMIT
HENNEPIN PUBLIC WATER DISTRICT NPDES
HENNEPIN PWD STP NPDES PERMIT
DYNEGY MIDWEST GENERATION LLC ACES
DYNEGY MIDWEST HENNEPIN POWER STATION RCRAINFO
DYNEGY HENNEPIN POWER STATION NEI

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT OWNER
VISTRA ENERGY CORP
E-GGRT


OWNER
DYNEGY MIDWEST
NPDES
View
OWNER
DYNEGY MIDWEST GENERATION INC
RCRAINFO
View
OWNER/OPERATOR
DYNEGY MIDWEST GENERATION INC
CAMDBS


MAILING ADDRESS
HENNEPIN PWD STP
NPDES
View
PARENT COMPANY
DYNEGY MIDWEST GENERATION INC
EIA-860
View
MAILING ADDRESS
DYNEGY MIDWEST GENERATION INC
NPDES
View
PARENT COMPANY
DYNEGY MIDWEST GENERATION INC
EIA-860
View
OWNER/OPERATOR
AMEREN ILLINOIS
EIA-860


OPERATOR
DYNEGY MIDWEST GENERATION INC
RCRAINFO
View
OWNER
DYNEGY MIDWEST GENERATION INC
RCRAINFO
View
PARENT COMPANY
DYNEGY MIDWEST GENERATION INC
EIS


OPERATOR
DYNEGY MIDWEST GENERATION INC
RCRAINFO
View
PARENT COMPANY
DYNEGY INC 125636345
TRIS


PARENT COMPANY
DYNEGY MIDWEST GENERATION INC
EIA-860
View
PARENT OWNER
DYNEGY, INC.
E-GGRT


TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
AMEREN ILLINOIS
EIA-860


OWNER/OPERATOR
DYNEGY MIDWEST GENERATION INC
EIA-860
View
OWNER/OPERATOR
ILLINOIS POWER COMPANY
EIA-860


OWNER
ILLINOIS POWER COMPANY
NPDES
View
MAILING ADDRESS
DYNEGY MIDWEST GEN-HENNEPIN
NPDES
View
MAILING ADDRESS
DYNEGY MIDWEST GENERATION INC
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
RCRAINFO 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
EIA-860 22

TRIS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
EIS 212114

AIRS/AFS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
CAMDBS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
EIS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS 2828 N MONROE ST DECATUR IL 62526 NPDES
PRIMARY FACILITY SITE CONTACT 13498 E 800TH STREET HENNEPIN IL 61327 CAMDBS
OPERATOR 1500 EASTPORT PLAZA DR COLLINSVILLE IL 62234 RCRAINFO
OWNER/OPERATOR 604 PIERCE BLVD. O'FALLON IL 62269 EIA-860
OWNER 1500 EASTPORT PLAZA DR COLLINSVILLE IL 62234 RCRAINFO
OWNER HENNEPIN POWER PLANT DECATUR IL 62525 NPDES
MAILING ADDRESS PO BOX 114 HENNEPIN IL 61327 NPDES
UNKNOWN CONTACT 1500 EASTPORT PLAZA DRIVE COLLINSVILLE IL 62234 CAMDBS
REGULATORY CONTACT 764 GEORGE CAGLE DRIVE COLLINSVILLE AL 35961 RCRAINFO
REGULATORY CONTACT 1500 EASTPORT PLAZA DRIVE COLLINSVILLE IL 62234 CAMDBS
REGULATORY CONTACT 604 PIERCE BOULEVARD O'FALLON IL 62269 CAMDBS
PARENT COMPANY 604 PIERCE BLVD. O'FALLON IL 62269 EIA-860
FACILITY MAILING ADDRESS 13498 E 800TH ST HENNEPIN IL 61327 RCRAINFO
PERMIT CONTACT 1500 EASTPORT PLAZA DRIVE COLLINSVILLE IL 62234 CAMDBS
UNKNOWN CONTACT 604 PIERCE BOULEVARD O'FALLON IL 62269 CAMDBS
REGULATORY CONTACT BUREAU OF AIR, COMPLIANCE SECTION, THIRD FLOOR DES PLAINES IL 60016 CAMDBS
MAILING ADDRESS POWER PLANT ROAD, PO BOX 114 HENNEPIN IL 61327 NPDES
OPERATOR 6555 SIERRA DR IRVING TX 75039-2479 RCRAINFO
REGULATORY CONTACT 1500 EASTPORT PLAZA DR COLLINSVILLE IL 62234 RCRAINFO
FACILITY MAILING ADDRESS 2828 N MONROE ST DECATUR IL 62526-3269 AIRS/AFS
PERMIT CONTACT 604 PIERCE BOULEVARD O'FALLON IL 62269 CAMDBS
PARENT COMPANY 1500 EASTPORT PLAZA DR COLLINSVILLE IL 62234 EIA-860
MAILING ADDRESS STATE ROUTE 71 W TO I 180 HENNEPIN IL 61327 NPDES
OWNER 6555 SIERRA DR IRVING TX 75039-2479 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
UNKNOWN CONTACT
WENDELL R WATSON
6182065927
CAMDBS
View
REGULATORY CONTACT
WENDELL R WATSON
6182065927
CAMDBS
View
PRIMARY FACILITY SITE CONTACT
BYRON VEECH
8153399212
CAMDBS
View
PERMIT CONTACT
WENDELL R WATSON
6183437837
CAMDBS
View
REGULATORY CONTACT
WENDELL R WATSON
6183437837
CAMDBS
View
REGULATORY CONTACT
KEVIN MATTISON
8472944019
CAMDBS
View
PUBLIC CONTACT
CINTHIA VODAPOVIC
2143545419
TRIS


UNKNOWN CONTACT
WENDELL R WATSON
6183437837
CAMDBS
View
PERMIT CONTACT
WENDELL R WATSON
6182065927
CAMDBS
View

Query executed on: OCT-14-2025


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