FRS Facility Detail Report


CAROLINA GAS TRANSMISSION LLC DORCHESTER

EPA Registry Id: 110070361518
COUNTY ROAD S-18-37
SAINT GEORGE, SC 29477


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)
CAROLINA GAS TRANSMISSION LLC DORCHESTER 18041611 CRITERIA AIR POLLUTANT MAJOR EIS 12/17/2024
ELECTRONIC PERMIT SYSTEM
DORCHESTER COMPRESSOR STATION EPS10076120 AIR PROGRAM API 02/16/2021
ICIS-AIR (AIR)
CAROLINA GAS TRANSMISSION LLC - DORCHESTER COMPRESSOR STATION SC00009000115 AIR MAJOR ICIS 01/04/2024
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
DORCHESTER COMPRESSOR STATION CEDRI10104560 COMPLIANCE AND EMISSIONS REPORTING API 10/02/2025

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
4922
NATURAL GAS TRANSMISSION

Facility Codes and Flags

EPA Region: 04
Duns Number:
Congressional District Number: 06
Legislative District Number:
HUC Code/Watershed: 03050205 / EDISTO
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

No Alternative Names returned.

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
CEDRI 486210 PIPELINE TRANSPORTATION OF NATURAL GAS.
EIS 486210 PIPELINE TRANSPORTATION OF NATURAL GAS.
AIR 486210 PIPELINE TRANSPORTATION OF NATURAL GAS.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS 121 MOORE HOPKINS LN COLUMBIA SC 292108092 CEDRI

Contacts

No Contacts returned.

Query executed on: OCT-14-2025