Water Quality in Mckinleyville, CA (95519)

EPA violation data for public water systems serving ZIP code 95519.

No Health-Based Violations

None of the 4 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are2 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 36% of US ZIP codes.

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

18,728

Population

Water Systems

Violations (5yr)

Health-Based

Location

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Water Systems Serving This Area (4)

Mckinleyville C.S.D.

All resolved

Purchased groundwater 16,900 people served

1 violation (5yr) · All resolved

Lead tested: 1.78 ppb (limit: 15 ppb) ✓

Fieldbrook Glendale C.S.D.

Purchased groundwater 1,845 people served

1 violation (5yr)

Forson Water Company

Groundwater 100 people served

0 violations

Azalea Mobile H.P.

Groundwater 0

0 violations

Contaminants Found

Lead and Copper RuleMonitoring

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

1 violation

All resolved

LEAD AND COPPER RULE REVISIONSMonitoring

1 violation

Has active

Lead & Copper Levels

Lead (Pb)

Within limit

1.78 ppb measured Action level: 15 ppb

Sampled: Jan 2024

How Does This Compare?

Mckinleyville (95519) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2, most of which are monitoring/reporting issues.

Fewer violations 36th percentile More violations

Water Filter Recommendations

No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.