FRS Facility Detail Report


TDX NORTH SLOPE GENERATING SOUTH PLANT

EPA Registry Id: 110069571886
100 POWER PLANT WAY
DEADHORSE, AK 99734


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:
ICIS-AIR (AIR)
TDX NORTH SLOPE GENERATING, LLC / TNSG SOUTH PLANT AK0000000218500139 AIR SYNTHETIC MINOR ICIS 09/20/2016
EMISSION INVENTORY SYSTEM (EIS)
TNSG SOUTH PLANT 17988011 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 01/29/2025
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
TDX NORTH SLOPE GENERATING INC. 341541134 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018
ENERGY INFORMATION ADMINISTRATION-860 (EIA-860) DATABASE
TNSG SOUTH PLANT 58117 ELECTRIC GENERATOR EIA-860 10/06/2020

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

No SIC Codes returned.

Facility Codes and Flags

EPA Region: 10
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 19060401 / KUPARUK RIVER
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
TDX NORTH SLOPE GEN/NORTH SLOPE GENERATI E-GGRT
TNSG SOUTH PLANT FRS
TDX NORTH SLOPE GENERATING / TNSG SOUTH PLANT AIR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
TDX NORTH SLOPE GENERATING INC.
EIA-860
View
PARENT COMPANY
TDX NORTH SLOPE GENERATING INC.
EIA-860
View
TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
TDX NORTH SLOPE GENERATING INC.
EIA-860


MAILING ADDRESS
TDX NORTH SLOPE GENERATING, LLC
AIR


PARENT COMPANY
TDX NORTH SLOPE GENERATING INC.
EIS


PARENT COMPANY
TDX NORTH SLOPE GENERATING INC.
EIA-860
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
OSHA-OIS 221111 HYDROELECTRIC POWER GENERATION.
EIS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
EIA-860 22

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
PARENT COMPANY 3601 C STREET, STE 1000 ANCHORAGE AK EIA-860
PARENT COMPANY 3601 C STREET, STE 1000 ANCHORAGE AK 99503 EIA-860
PARENT COMPANY 615 EAST 82ND AVENUE ANCHORAGE AK EIA-860

Contacts

No Contacts returned.

Query executed on: OCT-14-2025