FRS Facility Detail Report


ANSONIA WATER POLLUTION CONTROL FACILITY

EPA Registry Id: 110006615528
98 NORTH DIVISION ST
ANSONIA, CT 06401-2306


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)
ANSONIA WPCA, CITY OF CT0100013 ICIS-NPDES MAJOR ICIS 05/17/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ANSONIA WPCA, CITY OF CT0100013 POTW ICIS 05/17/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ANSONIA WPCA, CITY OF CT0100013 NPDES PRETREATMENT PROGRAM ICIS 05/17/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
AIR QUALITY SYSTEM
2132 AIR MONITORING SITE AQS SITES TRANSACTION

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ANSONIA WPCA, CITY OF CT0100013 BIOSOLIDS ICIS 05/17/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
NPDES
4952
SEWERAGE SYSTEMS

Facility Codes and Flags

EPA Region: 01
Duns Number:
Congressional District Number: 03
Legislative District Number:
HUC Code/Watershed: 01100005 / HOUSATONIC
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
ANSONIA WATER TREATEMENT FACILITY NPDES PERMIT
ANSONIA SEWAGE TREATEMENT FACILITY MANUAL ENTRY
TREATMENT PLANT MANUAL ENTRY
ANSONIA WPCF CWNS
ANSONIA WPCA, CITY OF NPDES

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
ANSONIA WPCF
NPDES
View
MAILING ADDRESS
ANSONIA WPCA, CITY OF
NPDES
View

National Industry Classification System Codes (NAICS)

No NAICS Codes returned.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER NORTH DIVISION STREET ANSONIA CT 06401 NPDES
MAILING ADDRESS 253 MAIN STREET ANSONIA CT 06340 NPDES

Contacts

No Contacts returned.

Query executed on: OCT-15-2025