AQUARION-NEW CANAAN

Connecticut - Community Water System - PWSID: CT0900011

System Information

PWSIDCT0900011
System NameAQUARION-NEW CANAAN
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypePrivate
EPA Region01
Serves SchoolNo
WholesalerNo
First ReportedMar 8, 1979
Last ReportedMar 30, 2026

Location & Contact

StateConnecticut
CitySHELTON
ZIP Code06484
Address505 Huntington St.
OrganizationULRICH, ROBERT J.
Phone203-926-4320

Population & Service

Population Served10,097
Service Connections3,742

Drinking Water Violations (30)

This water system has 30 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Oct 22, 2021 - Other No No - - - Resolved Nov 8, 2022 -
Oct 22, 2021 - Other No No - - - Resolved Nov 8, 2022 -
Feb 29, 2020 May 31, 2020 MR No Yes - 0.080 mg/L - Resolved May 31, 2020 -
Feb 29, 2020 May 31, 2020 MR No Yes - 0.080 mg/L - Resolved May 31, 2020 -
Feb 29, 2020 May 31, 2020 MR No Yes - 0.060 mg/L - Resolved May 31, 2020 -
Feb 29, 2020 May 31, 2020 MR No Yes - 0.060 mg/L - Resolved May 31, 2020 -
Feb 29, 2020 May 31, 2020 MR No Yes - 0.080 mg/L - Resolved May 31, 2020 -
Feb 29, 2020 May 31, 2020 MR No Yes - 0.060 mg/L - Resolved May 31, 2020 -
Feb 29, 2020 May 31, 2020 MR No Yes - 0.080 mg/L - Resolved May 31, 2020 -
Feb 29, 2020 May 31, 2020 MR No Yes - 0.060 mg/L - Resolved May 31, 2020 -
Jul 1, 2018 - Other No No - - - Resolved Jul 9, 2018 -
Jul 1, 2018 - Other No No - - - Resolved Jul 9, 2018 -
Jul 1, 2006 - Other No No - - - Resolved Jul 13, 2006 -
Jul 1, 2006 - Other No No - - - Resolved Jul 13, 2006 -
May 1, 1993 May 31, 1993 MR No No - 5% of samples - Resolved May 31, 1993 -
May 1, 1993 May 31, 1993 MR No No - 5% of samples - Resolved May 31, 1993 -
May 1, 1993 May 31, 1993 MR No No - 5% of samples - Resolved May 31, 1993 -
May 1, 1993 May 31, 1993 MR No No - 5% of samples - Resolved May 31, 1993 -
Aug 1, 1983 Aug 31, 1983 MR No Yes - 4.0 mg/L - Resolved Aug 31, 1983 -
Aug 1, 1983 Aug 31, 1983 MR No Yes - 4.0 mg/L - Resolved Aug 31, 1983 -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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