Water Quality in Shelton, CT (06468)

EPA violation data for public water systems serving ZIP code 06468.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

18,949

Population

78

Water Systems

62

Violations (5yr)

10

Health-Based

Location

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Water Systems Serving This Area (78)

Aquarion-Eastern Fairfield County

Surface water 351,756 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Aquarion-Stamford

All resolved
Surface water 119,214 people served
1 violation (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Danbury Water Department

1 health-based
Surface water 62,055 people served
2 violations (5yr) · 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Aquarion-Greenwich

All resolved
Surface water 53,297 people served
1 violation (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Samuel Staples Elementary School

Groundwater 700 people served
0 violations

Austin Hill Inn

Groundwater 82 people served
0 violations

Robohand, Inc.

Groundwater 75 people served
0 violations

Seymour-Sheridan, Inc.

Groundwater 65 people served
0 violations

Magic Kingdom Nursery School

Groundwater 48 people served
0 violations

Cornell-Carr Co., Inc.

Groundwater 43 people served
0 violations

Our Lady Of The Rosary Chapel

2 health-based
Groundwater 39 people served
4 violations (5yr) · 2 health-based · All resolved
Lead tested: 18.2 ppb (limit: 15 ppb) Copper tested: 2010 ppb (limit: 1300 ppb)

27 Maple Drive

All resolved
Groundwater 38 people served
6 violations (5yr) · All resolved
Lead tested: 3 ppb (limit: 15 ppb)

500 Purdy Hill Road

Groundwater 35 people served
0 violations

Great Hollow Lake

3 health-based
Groundwater 35 people served
8 violations (5yr) · 3 health-based · All resolved

Beacon Hill Evangelical Free Church

All resolved
Groundwater 33 people served
6 violations (5yr) · All resolved

Infantes Bldg

Groundwater 25 people served
0 violations

Matchless Tool

Groundwater 25 people served
0 violations

Village Store

Groundwater 25 people served
0 violations

Sisters Of The Holy Family

Groundwater 25 people served
0 violations

Cyclone Car Wash

Groundwater 25 people served
0 violations

Polish American Veterans

Groundwater 25 people served
0 violations

Monroe Catholic Regional Sch

Groundwater 25 people served
0 violations

Dunkin Donuts

Groundwater 25 people served
0 violations

Fawn Hollow Elementary School

Groundwater 25 people served
0 violations

179 Main Street - Monroe

Groundwater 25 people served
4 violations (5yr)

Peter Pan Nursery School

Groundwater 25 people served
0 violations

Duchess Of Monroe

Groundwater 25 people served
0 violations

Gingerbread Schoolhouse/Monroe Cong Chrc

Groundwater 25 people served
0 violations

Faynors Iga Store

Groundwater 25 people served
0 violations

Monroe Fire Co

Groundwater 25 people served
0 violations

Stepney Baptist Church

Groundwater 25 people served
0 violations

Monroe Spirits Shop

Groundwater 25 people served
0 violations

588 Monroe Tnpk

1 health-based
Groundwater 25 people served
4 violations (5yr) · 1 health-based · All resolved

Waldbaum'S Shopping Center

Groundwater 25 people served
0 violations

Kiddie Campus

Groundwater 25 people served
0 violations

Ymca

Groundwater 25 people served
0 violations

William Wolfe Park

Groundwater 25 people served
0 violations

Ymca

Groundwater 25 people served
0 violations

Torino Importing Co

Groundwater 25 people served
0 violations

Vfw

Groundwater 25 people served
0 violations

Office Building

Groundwater 25 people served
0 violations

The Smithy Restaurant

Groundwater 25 people served
0 violations

Zoar Beach Snack Stand

Groundwater 25 people served
0 violations

United Methodist Church

Groundwater 25 people served
0 violations

Stepney Fire Co.

Groundwater 25 people served
0 violations

Masuck High School

Groundwater 25 people served
0 violations

Crossroads Hot Dog Stand

Groundwater 25 people served
0 violations

Chalk Hill Elementary School

Groundwater 25 people served
0 violations

Beacon Hill Evangelical Church

Groundwater 25 people served
0 violations

Stepney Fire Co

Groundwater 25 people served
0 violations

Johns Quality Meats

Groundwater 25 people served
0 violations

St Judes Rc Church

Groundwater 25 people served
0 violations

Lennons Grocery

Groundwater 25 people served
0 violations

Lake Zoar Beach

Groundwater 25 people served
0 violations

Monroe Amoco (G & M Auto)

All resolved
Groundwater 25 people served
10 violations (5yr) · All resolved

Town Garage

Groundwater 25 people served
0 violations

St Peters Episcopal Church

Groundwater 25 people served
0 violations

Kiddie Campus Of Monroe

Groundwater 25 people served
0 violations

Monroe Fire Department

Groundwater 25 people served
0 violations

Lamplight Restaurant

Groundwater 25 people served
0 violations

Washington Lodge

Groundwater 25 people served
0 violations

Anthony'S American

Groundwater 25 people served
0 violations

American Pie

All resolved
Groundwater 25 people served
2 violations (5yr) · All resolved

Harmony Grange

Groundwater 25 people served
0 violations

Robohand, Inc. (Well #2)

Groundwater 25 people served
0 violations

Crescent Village

Groundwater 25 people served
0 violations

Conn Precast

Groundwater 25 people served
0 violations

Monroe Little League Beardsley Fields

3 health-based
Groundwater 25 people served
14 violations (5yr) · 3 health-based

Monroe Lanes

Groundwater 25 people served
0 violations

Lakewood Ymca

Groundwater 25 people served
0 violations

Monroe Elementary School

Groundwater 25 people served
0 violations

Bella Pizzeria

Groundwater 25 people served
0 violations

Stevenson Grocery Store

Groundwater 25 people served
0 violations

Stepney Elementary

Groundwater 25 people served
0 violations

The Smithy Restaurant

Groundwater 0
0 violations

140 Main Street - Three Corners, Llc

Groundwater 0
0 violations

Monroe Congregational Church

Groundwater 0
0 violations

Monroe Town Hall

Groundwater 0
0 violations

Contaminants Found

Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

31 violations
All resolved
Interim Enhanced Surface Water Treatment RuleHealth-Based
1 violation
All resolved
Public NoticeMonitoring
11 violations
Has active
E. COLIMonitoring
8 violations
Has active
Lead and Copper RuleMonitoring

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

3 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved
ChloriteMonitoring
1 violation
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
All resolved
NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

1 violation
All resolved
NitriteMonitoring

Similar to nitrate — harmful to infants at high levels.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jan 2025

Copper (Cu)

Exceeds limit
2010 ppb measured Action level: 1300 ppb

Sampled: Jan 2023

How Does This Compare?

Shelton (06468) has more violations than 92% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 62.

Fewer violations 92th percentile More violations

Recommended Water Filters

Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.

UV Water Purifier

Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.

Targets:E. coli, Coliform, Giardia, Cryptosporidium

Look for:NSF/ANSI 55 (Class A) certified

Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.

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