FRS Facility Detail Report


SOUTH MISSISSIPPI ELECTRIC POWER ASSOCIATION, SYLVARENA GENERATING PLANT

EPA Registry Id: 110015713450
3012 SMITH COUNTY ROAD 97
RALEIGH, MS 39153


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:
CLEAN AIR MARKETS DIVISION (CAMD) BUSINESS SYSTEMS
SYLVARENA GENERATING PLANT 7989 AIR PROGRAM CAMDBS 08/14/2007
MISSISSIPPI - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS
DUKE ENERGY FIELD SERVICES LP, PIPELINE TO SMEPA SYLVARENA GENERATING STATION 17467 STATE MASTER MS-ENSITE
PCS-MSG130055
NPDES PERMIT
PCS-MSG130055
NPDES GENERAL PERMIT
-17467
STATE MASTER
AIR FACILITY SYSTEM
SMEPA, SYLVARENA GENERATING PLANT 2812900048 AIR MAJOR (OPERATING) AIRS/AFS 05/08/2014
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
SYLVARENA GENERATING PLANT 1000298 GREENHOUSE GAS REPORTER E-GGRT

MISSISSIPPI - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS
SOUTH MISSISSIPPI ELECTRIC POWER ASSOCIATION, SYLVARENA GENERATING PLANT 16405 STATE MASTER MS-ENSITE
AIRS/AFS-250000048
AIR PROGRAM
AIRS/AFS-2812900048
AIR PROGRAM
AIRS/AFS-250000048
AIR MINOR
-16405
STATE MASTER
AIRS/AFS-2500-00048
AIR MAJOR
PCS-MSR102038
NPDES STORMWATER PERMIT
PCS-MSR001988
NPDES STORMWATER PERMIT
PCS-MS0058050
NPDES NON-MAJOR
PCS-MSR001988
NPDES STORMWATER PERMIT
PCS-MSR102038
NPDES STORMWATER PERMIT
ICIS-AIR (AIR)
COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SYLVARENA GENERATING PLA MS0000002812900048 AIR MAJOR ICIS 10/29/2015
ELECTRONIC PERMIT SYSTEM
COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SYLVARENA GENERATING PLANT EPS10129199 AIR PROGRAM API 03/25/2022
ENERGY INFORMATION ADMINISTRATION-860 (EIA-860) DATABASE
SYLVARENA 7989 ELECTRIC GENERATOR EIA-860 10/06/2020
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
COOPERATIVE ENERGY, SYLVARENA GENERATING PLANT MS0058050 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
EMISSIONS & GENERATION RESOURCE INTEGRATED DATABASE
SYLVARENA GENERATING PLANT 7989 ELECTRIC POWER GENERATOR (GAS BASED) EGRID 02/24/2020
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, SYLVARENA GENERATING PLA MSR001988 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
EMISSION INVENTORY SYSTEM (EIS)
COOPERATIVE ENERGY, A MISSISSIPPI ELECTR 7304911 CRITERIA AIR POLLUTANT MAJOR EIS 12/23/2024
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
SOUTH MISSISSIPPI ELECTRIC POWER ASSOCIATION, SYLVARENA GENERATING PLANT CEDRI10236904 COMPLIANCE AND EMISSIONS REPORTING API 01/31/2025

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

MS-ENSITE
4922
NATURAL GAS TRANSMISSION

MS-ENSITE
4911
ELECTRIC SERVICES

NPDES
4911
ELECTRIC SERVICES

AIR
4911
ELECTRIC SERVICES

AIRS/AFS
4911
ELECTRIC SERVICES

NPDES
4911
ELECTRIC SERVICES

Facility Codes and Flags

EPA Region: 04
Duns Number: 038097770, 004467924, 197154586
Congressional District Number: 03
Legislative District Number:
HUC Code/Watershed: 03170004 / UPPER LEAF
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
SMEPA, SYLVARENA GENERATING PLANT AIR
SOUTH MISSISSIPPI ELECTRIC POW NPDES PERMIT
SYLARENA GENERATING PLANT CAMDBS
SYLVARENA EGRID
SMITH COUNTY PCS
SYLVARENA GENERATING PLANT EIS
SOUTH MISSISSIPPI ELECTRIC POWER,SYLVARE AIR
DUKE ENERGY FIELD SERVICES LP, PIPELINE TO SMEPA SYLVARENA GENERATING STATION MS-ENSITE

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT OWNER
SOUTH MISSISSIPPI ELECTRIC POWER ASSOC.
E-GGRT


MAILING ADDRESS
SOUTH MISSISSIPPI ELECTRIC POWER ASSOCIATION
NPDES
View
BILLING CONTACT
SOUTH MISSISSIPPI ELECTRIC POWER ASSOCIATION
MS-ENSITE
View
OWNER/OPERATOR
SOUTH MISSISSIPPI ELEC. POWER ASSOC
CAMDBS


PARENT COMPANY
COOPERATIVE ENERGY
EIA-860
View
OPERATOR
COOPERATIVE ENERGY
EGRID


PARENT OWNER
COOPERATIVE ENERGY
E-GGRT


OWNER/OPERATOR
ENTERGY MISSISSIPPI INC.
EIA-860


TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
ENTERGY MISSISSIPPI INC.
EIA-860


MAILING ADDRESS
SOUTH MS ELECTRIC POWER ASSOC
NPDES
View
MAILING ADDRESS
SOUTH MISS ELECTRIC POWER ASSOCIATION
NPDES
View
PARENT COMPANY
ENTERGY MISSISSIPPI INC.
EGRID


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
E-GGRT 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
NPDES 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
CAMDBS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
MS-ENSITE 486210 PIPELINE TRANSPORTATION OF NATURAL GAS.
AIR 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
AIRS/AFS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
EIS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
NPDES 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
EIA-860 22

EPS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
MS-ENSITE 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
REGULATORY CONTACT 7037 U S HIGHWAY 49 HATTIESBURG MS 39402 CAMDBS
AUTHORIZED SIGNATORY PO BOX 15849 HATTIESBURG MS 39404 MS-ENSITE
AUTHORIZED SIGNATORY PO BOX 5493 DENVER CO 80217 MS-ENSITE
UNKNOWN CONTACT P.O. BOX 15849 HATTIESBURG MS 39402 CAMDBS
REGULATORY CONTACT P.O. BOX 15849 HATTIESBURG MS 39402 CAMDBS
OTHER CONTACT PO BOX 15849 HATTIESBURG MS 39404 MS-ENSITE
MAILING ADDRESS 1000 SPRINGRIDGE ROAD CLINTON MS 39056 MS-ENSITE
PARENT COMPANY P O BOX 158497037 US HIGHWAY HATTIESBURG MS EIA-860
UNKNOWN CONTACT 515 EAST AMITE STREET JACKSON MS 39201 CAMDBS
AUTHORIZED SIGNATORY PO BOX 5493 DENVER CO 80217-5493 MS-ENSITE
FACILITY MAILING ADDRESS 7037 US HIGHWAY 49 HATTISBURG MS 39042 AIR
MAILING ADDRESS PO BOX 15849 HATTIESBURG MS 39404 MS-ENSITE
MAILING ADDRESS PO BOX 15849 HATTIESBURG MS 39404-5849 NPDES
REGULATORY CONTACT 515 EAST AMITE STREET JACKSON MS 39201 CAMDBS
BILLING CONTACT PO BOX 15849 HATTIESBURG MS 39404 MS-ENSITE
UNKNOWN CONTACT PO BOX 15849 HATTIESBURG MS 39404 CAMDBS
UNKNOWN CONTACT 308 MOSELLE SEMINARY ROAD MOSELLE MS 39459 CAMDBS
REGULATORY CONTACT 308 MOSELLE SEMINARY ROAD MOSELLE MS 39459 CAMDBS
REGULATORY CONTACT PO BOX 15849 HATTIESBURG MS 39404 CAMDBS
FACILITY MAILING ADDRESS 7037 US HIGHWAY 49 HATTISBURG MS 39042 AIRS/AFS
UNKNOWN CONTACT 7037 U S HIGHWAY 49 HATTIESBURG MS 39402 CAMDBS
PRIMARY FACILITY SITE CONTACT P O BOX 15849 HATTIESBURG MS 39404 CAMDBS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
ALEX HOWARD
6012612305
CAMDBS
View
UNKNOWN CONTACT
HENRY SOSSAMAN
6012612330
CAMDBS
View
OTHER CONTACT
JOSEPH "JOEY"AWARD
(601) 261-2321
MS-ENSITE
View
SITE CONTACT
DON HINTON
6017052900
NPDES


OTHER CONTACT
JOSEPHAWARD
(601) 261-2321
MS-ENSITE
View
UNKNOWN CONTACT
ALEX HOWARD
6012612305
CAMDBS
View
UNKNOWN CONTACT
ROBERT MILLS
6019615144
CAMDBS
View
REGULATORY CONTACT
HENRY SOSSAMAN
6012612330
CAMDBS
View
AUTHORIZED SIGNATORY
JAMESCOMPTON
(601) 268-2083
MS-ENSITE
View
REGULATORY CONTACT
ROBERT MILLS
6019615144
CAMDBS
View
REGULATORY CONTACT
JOSEPH A WARD
6012682083
CAMDBS
View
AUTHORIZED SIGNATORY
NATHANLBROWN
(601) 261-2303
MS-ENSITE
View
UNKNOWN CONTACT
JOSEPH A WARD
6012682083
CAMDBS
View
PRIMARY FACILITY SITE CONTACT
NATHAN BROWN
6012682083
CAMDBS
View
REGULATORY CONTACT
GREG CHANCELLOR
6012612305
CAMDBS
View
FACILITY SITE CONTACT
NATHAN L. BROWN, P.E.
6012682083
NPDES


AUTHORIZED SIGNATORY
JOEKUCHINSKI
(303) 595-3331
MS-ENSITE
View
OTHER CONTACT
NATHANLBROWN
(601) 261-2303
MS-ENSITE
View
UNKNOWN CONTACT
GREG CHANCELLOR
6012612305
CAMDBS
View
AUTHORIZED SIGNATORY
JOEKUCHINSKI
(303) 595-3331
MS-ENSITE
View

Query executed on: OCT-14-2025