MyCleanWater

Waterville, Maine Water Quality Report

Water quality data for 5 water systems serving 22,253 people.

10
Very Poor
out of 100

Water Source

5
Water Systems
22K
People Served
Surface water, Ground water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
PFBA0.006 No federal limit1000.0 ug/L(EWG)
0%
Below guideline
PFHpA0.005 No federal limit1000.0 ug/L(EWG)
0%
Below guideline
PFHxA0.003 No federal limit1000.0 ug/L(EWG)
0%
Below guideline
PFOA0.006 0.004 ug/L0.090 ug/L(EWG)
160%
Above limit

Recommended Water Filters

Based on the contaminants detected in your water supply, these filtration systems are recommended:

Reverse Osmosis (RO)

Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.

Up to 99% PFAS removal

Get a Free Water Quality Consultation

Connect with a certified water treatment professional in Waterville, Maine.

No spam. We connect you directly with local water treatment professionals.

Get Water Quality Alerts

Be the first to know when water quality changes in Waterville.

Free alerts. Unsubscribe anytime. We never share your information.

Compliance & Violations

Active Violations (16)

71

Jul 1, 2022

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Resolved Violations (431)

41

Jun 1, 2025 — Jun 30, 2025

critical

41

Jun 1, 2025 — Jun 30, 2025

critical

41

Jun 1, 2025 — Jun 30, 2025

critical

02

Oct 1, 2024 — Dec 31, 2024

critical

02

Oct 1, 2024 — Dec 31, 2024

critical

+ 426 more resolved violations

Frequently Asked Questions

Is Waterville tap water safe to drink?

Waterville's water has 1 contaminant detected above EPA limits. While the water is treated, residents may want to consider additional filtration.

What contaminants are in Waterville tap water?

4 contaminants have been detected in Waterville's water supply across 5 water systems. See the full contaminant table above for details.

How can I improve my water quality in Waterville?

Install a water filter rated for the specific contaminants found in Waterville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.

Does Waterville have any water quality violations?

Yes, Waterville currently has 16 active violations. See the violations section above for details.