Water Quality in Shelton, CT

123 water systems serving 701,130 people

City Overview

123
Water Systems
701.1K
People Served
1.5 ppb
Avg Lead Level
None
Open Violations
Lead Risk: Caution

Average lead detection across Shelton water systems is 1.5 ppb (Low). The EPA action level is 15 ppb.

Violation Summary

Total violations on record8576
Health-based violations521
Lead action level violations0
Open (unresolved) violations0

Water Systems in Shelton

AQUARION-EASTERN FAIRFIELD COUNTY
Community Water System · PWSID: CT0150011 · Surface Water
351.8K
served
0.0 ppb
lead
AQUARION-STAMFORD
Community Water System · PWSID: CT1350011 · Surface Water
119.2K
served
0.0 ppb
lead
AQUARION-GREENWICH
Community Water System · PWSID: CT0570011 · Surface Water
53.3K
served
0.0 ppb
lead
TORRINGTON WATER COMPANY
Community Water System · PWSID: CT1430011 · Surface Water
37.9K
served
0.0 ppb
lead
AQUARION-DARIEN
Community Water System · PWSID: CT0350011 · Purchased Surface Water
18.7K
served
2.0 ppb
lead
AQUARION-PLAINVILLE REGIONAL
Community Water System · PWSID: CT1100011 · Groundwater
18.2K
served
0.0 ppb
lead
AQUARION-SIMSBURY REGIONAL
Community Water System · PWSID: CT1280021 · Groundwater
14.7K
served
0.0 ppb
lead
AQUARION-NEW MILFORD REGIONAL
Community Water System · PWSID: CT0960011 · Groundwater
13.3K
served
0.0 ppb
lead
AQUARION-VALLEY
Community Water System · PWSID: CT1240011 · Purchased Surface Water
13.1K
served
1.1 ppb
lead
AQUARION-MYSTIC
Community Water System · PWSID: CT1370011 · Surface Water
10.8K
served
3.0 ppb
lead
AQUARION-NEW CANAAN
Community Water System · PWSID: CT0900011 · Purchased Surface Water
10.1K
served
0.0 ppb
lead
AQUARION-RIDGEFIELD
Community Water System · PWSID: CT1180011 · Purchased Surface Water
7.5K
served
3.1 ppb
lead
AQUARION-NEWTOWN REGIONAL
Community Water System · PWSID: CT0970011 · Groundwater
6.1K
served
4.0 ppb
lead
AQUARION-LITCHFIELD REGIONAL
Community Water System · PWSID: CT0740011 · Purchased Surface Water
3.1K
served
0.0 ppb
lead
AQUARION-SALISBURY
Community Water System · PWSID: CT1220011 · Surface Water
1.9K
served
0.0 ppb
lead
AQUARION-NEW HARTFORD
Community Water System · PWSID: CT0920011 · Groundwater
1.9K
served
1.3 ppb
lead
AQUARION-NORTH CANAAN
Community Water System · PWSID: CT1000011 · Groundwater
1.5K
served
1.3 ppb
lead
AQUARION-MARLBOROUGH
Community Water System · PWSID: CT0798013 · Groundwater
1.3K
served
0.0 ppb
lead
AQUARION-WOODBURY
Community Water System · PWSID: CT1680011 · Groundwater
1.2K
served
0.0 ppb
lead
AQUARION-EAST DERBY
Community Water System · PWSID: CT0378011 · Purchased Surface Water
1.1K
served
0.0 ppb
lead

Frequently Asked Questions

Is Shelton tap water safe to drink?

Shelton tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.

What is the water quality in Shelton, Connecticut?

Shelton has 123 public water systems serving approximately 701,130 people. The average lead level across sampled systems is 1.5 ppb. There are 8576 total violations on record.

Does Shelton have lead in the water?

EPA monitoring data shows an average lead detection of 1.5 ppb across Shelton's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.

How many water utilities serve Shelton?

123 public water systems are registered in Shelton, Connecticut with the EPA Safe Drinking Water Information System. Together they serve approximately 701,130 people.