M

Mansfield, CT

A37/100

Contamination score

Higher = more contaminated vs. other cities.

⚠️9 health-based violations on record.
0
Water sources
37
Violations
0
Pollution sources
0
Self-reported
0
Lawsuits

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Reported illness & cancer claims

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Self-reported issues

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Pollution sources & reported claims near your water

Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.

Critical High Medium Reported claim

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Public water systems

Orchard Acres Association

PWSID:
CT0780061
Source:
Ground water
Serves:
176 people

Ctwc - Uconn Depot Div.

PWSID:
CT0787091
Source:
Ground water
Serves:
153 people

Woods Edge Apartments

PWSID:
CT0780131
Source:
Ground water
Serves:
96 people

University Of Connecticut - Main Campus

PWSID:
CT0780021
Source:
Surface water
Serves:
27,199 people

Renwood Apartments

PWSID:
CT0780171
Source:
Ground water
Serves:
190 people

Mansfield Village, Llc

PWSID:
CT0780251
Source:
Ground water
Serves:
40 people

Knollwood Apartments

PWSID:
CT0780051
Source:
Ground water
Serves:
312 people

Club House Apartments

PWSID:
CT0780101
Source:
Ground water
Serves:
115 people

Maplewood-Millbrook Apartments

PWSID:
CT0780161
Source:
Ground water
Serves:
153 people

Carriage House Apartments

PWSID:
CT0780181
Source:
Ground water
Serves:
196 people

Hunting Lodge Apartments

PWSID:
CT0780091
Source:
Ground water
Serves:
115 people

Aquarion-Valley View

PWSID:
CT0780211
Source:
Ground water
Serves:
131 people

Ctwc - Uconn Hunting Lodge Div.

PWSID:
CT0787101
Source:
Surface water
Serves:
234 people

Ctwc - Uconn South Eagleville Div.

PWSID:
CT0787111
Source:
Surface water
Serves:
750 people

Ctwc - Uconn Willowbrook Div.

PWSID:
CT0787121
Source:
Surface water
Serves:
134 people

Ctwc - Pinewoods Lane Div

PWSID:
CT0780081
Source:
Ground water
Serves:
68 people

Ctwc - Birchwood Heights

PWSID:
CT0780121
Source:
Ground water
Serves:
76 people

Ctwc - Crystal Springs Div.

PWSID:
CT0787011
Source:
Ground water
Serves:
169 people

White Oak Condominiums

PWSID:
CT0780041
Source:
Ground water
Serves:
192 people

EPA & DEP violations

Hunting Lodge Apartments

PWSID CT078009117 violations

  • Treatment technique violation — HUNTING LODGE APARTMENTS

    high severityHealth-basedOpen

    EPA SDWIS violation 222323 (code 2E) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Treatment technique violation · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Reporting violation — HUNTING LODGE APARTMENTS

    low severityOpen

    EPA SDWIS violation 222324 (code 4G) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Reporting violation · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Other violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222322 (code 72) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Other violation · Began Aug 10, 2022 · 3 years ago · Source ↗

  • Other violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222321 (code 71) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Other violation · Began Jul 1, 2022 · 4 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222320 (code 66) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Dec 30, 2020 · 5 years ago · Source ↗

  • Other violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222318 (code 75) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Other violation · Began Jan 4, 2020 · 6 years ago · Source ↗

  • Other violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222317 (code 72) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Other violation · Began Aug 10, 2019 · 7 years ago · Source ↗

  • Other violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222316 (code 71) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Other violation · Began Jul 1, 2019 · 7 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222315 (code 66) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Dec 30, 2018 · 7 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222314 (code 34) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Dec 11, 2018 · 7 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222313 (code 3B) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Aug 1, 2018 · 8 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222310 (code 34) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Jul 31, 2018 · 8 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222311 (code 34) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Jul 31, 2018 · 8 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222312 (code 34) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Jul 31, 2018 · 8 years ago · Source ↗

  • Other violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 222309 (code 72) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Other violation · Began Aug 10, 2016 · 10 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 221894 (code 51) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Jul 1, 1994 · 32 years ago · Source ↗

  • Monitoring violation — HUNTING LODGE APARTMENTS

    low severityResolved

    EPA SDWIS violation 16496 (code 51) at HUNTING LODGE APARTMENTS (PWSID CT0780091).

    EPA SDWIS · Monitoring violation · Began Jan 1, 1994 · 32 years ago · Source ↗

City-wide

20 violations

  • Lead and Copper Rule — MR violation

    medium severityUnaddressed

    Lead and Copper Rule MR violation (Unaddressed).

    EPA SDWIS · MR · Began Oct 1, 2025 · 10 months ago · Source ↗

  • Consumer Confidence Rule — Other violation

    medium severityResolved

    Consumer Confidence Rule Other violation (Resolved).

    EPA SDWIS · Other · Began Aug 10, 2025 · 0 years ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — TT violation

    high severityHealth-basedUnaddressed

    LEAD AND COPPER RULE REVISIONS TT violation (Unaddressed).

    EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

    EPA SDWIS · RPT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

    EPA SDWIS · RPT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — TT violation

    high severityHealth-basedUnaddressed

    LEAD AND COPPER RULE REVISIONS TT violation (Unaddressed).

    EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — TT violation

    high severityHealth-basedUnaddressed

    LEAD AND COPPER RULE REVISIONS TT violation (Unaddressed).

    EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

    EPA SDWIS · RPT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

    EPA SDWIS · RPT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — TT violation

    high severityHealth-basedUnaddressed

    LEAD AND COPPER RULE REVISIONS TT violation (Unaddressed).

    EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — TT violation

    high severityHealth-basedUnaddressed

    LEAD AND COPPER RULE REVISIONS TT violation (Unaddressed).

    EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

    EPA SDWIS · RPT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

    EPA SDWIS · RPT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — TT violation

    high severityHealth-basedUnaddressed

    LEAD AND COPPER RULE REVISIONS TT violation (Unaddressed).

    EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

    EPA SDWIS · RPT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — TT violation

    high severityHealth-basedUnaddressed

    LEAD AND COPPER RULE REVISIONS TT violation (Unaddressed).

    EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — TT violation

    high severityHealth-basedUnaddressed

    LEAD AND COPPER RULE REVISIONS TT violation (Unaddressed).

    EPA SDWIS · TT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • LEAD AND COPPER RULE REVISIONS — RPT violation

    medium severityUnaddressed

    LEAD AND COPPER RULE REVISIONS RPT violation (Unaddressed).

    EPA SDWIS · RPT · Began Oct 17, 2024 · 1 year ago · Source ↗

  • Nitrite — MR violation

    medium severityResolved

    Nitrite MR violation (Resolved).

    EPA SDWIS · MR · Began Jan 1, 2024 · 2 years ago · Source ↗

  • Nitrate — MR violation

    medium severityResolved

    Nitrate MR violation (Resolved).

    EPA SDWIS · MR · Began Jan 1, 2024 · 2 years ago · Source ↗

Water-related lawsuits

No lawsuits on record.

In the news & sources

No coverage linked yet.