FRS Facility Detail Report


THOMPSON SAND AND GRAVEL

EPA Registry Id: 110001406345
235 SADDSMILL RD
ELLINGTON, CT 06029


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:
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
THOMPSON FARM VOLUME REDUCTION FACILITY CTGSI2879 STORM WATER INDUSTRIAL ICIS

AIR FACILITY SYSTEM
THOMPSON SAND AND GRAVEL 0901300824 AIR MINOR (OPERATING) AIRS/AFS 05/14/2004
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
THOMPSON FARM VOLUME REDUCTION FACILITY CTGSI2879 ICIS-NPDES NON-MAJOR ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
THOMPSON FARM VOLUME REDUCTION PLANT CTGSI2778 STORM WATER INDUSTRIAL ICIS

ICIS-AIR (AIR)
THOMPSON SAND AND GRAVEL CT0000000901300824 AIR MINOR ICIS 10/19/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
THOMPSON FARM VOLUME REDUCTION PLANT CTGSI2778 ICIS-NPDES NON-MAJOR ICIS

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
1442
CONSTRUCTION SAND AND GRAVEL

AIR
1442
CONSTRUCTION SAND AND GRAVEL

Facility Codes and Flags

EPA Region: 01
Duns Number:
Congressional District Number: 02
Legislative District Number:
HUC Code/Watershed: 01080205 / LOWER CONNECTICUT
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
AIRS/AFS 212321 CONSTRUCTION SAND AND GRAVEL MINING.
AIR 212321 CONSTRUCTION SAND AND GRAVEL MINING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 235 SADDSMILL RD ELLINGTON CT 06029 AIR
FACILITY MAILING ADDRESS 235 SADDSMILL RD ELLINGTON CT 06029 AIRS/AFS

Contacts

No Contacts returned.

Query executed on: OCT-14-2025