MyCleanWater

Woodland, California Water Quality Report

Water quality data for 10 water systems serving 65,394 people.

45
Poor
out of 100

Water Source

10
Water Systems
65K
People Served
Surface water, Ground water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
lithium46.1 No federal limit10.0 ug/L(EPA/USGS HBSL)
461%
Above guideline

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Compliance & Violations

Active Violations (23)

2E

Oct 17, 2024

critical

2E

Oct 17, 2024

critical

4G

Oct 17, 2024

minor

2E

Oct 17, 2024

critical

4G

Oct 17, 2024

minor

4G

Oct 17, 2024

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

Violation

Unknown

minor

Violation

Unknown

minor

Resolved Violations (233)

02

Apr 1, 2025 — Jun 30, 2025

critical

02

Jan 1, 2025 — Mar 31, 2025

critical

02

Oct 1, 2024 — Dec 31, 2024

critical

02

Jul 1, 2024 — Sep 30, 2024

critical

02

Apr 1, 2024 — Jun 30, 2024

critical

+ 228 more resolved violations

Frequently Asked Questions

Is Woodland tap water safe to drink?

Woodland's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Woodland tap water?

1 contaminants have been detected in Woodland's water supply across 10 water systems. See the full contaminant table above for details.

How can I improve my water quality in Woodland?

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

Does Woodland have any water quality violations?

Yes, Woodland currently has 23 active violations. See the violations section above for details.