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Pend Oreille County Water Quality

Pend Oreille County, Washington

Water Grade

A

Water Score

86.0

Violations

0

State Rank

#7

of 39 (1 = best)

Water Quality Details

Water Quality Grade

A

Based on EPA compliance history and violation data

Water Score

86/100

Higher = better quality

Health Violations

0

Health-based violations

Violation Rate

0.0%

Systems with violations

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Frequently Asked Questions

What is the water quality in Pend Oreille County, Washington?
Pend Oreille County, Washington has a water quality grade of A with a score of 86.0/100, based on EPA Safe Drinking Water Information System data. The county has 0 health-based drinking water violations on record.
Are there any water violations in Pend Oreille County?
Pend Oreille County has 0 health-based drinking water violations recorded by the EPA. Health-based violations indicate instances where contaminant levels exceeded EPA Maximum Contaminant Levels (MCLs). Zero violations is an excellent record indicating consistent compliance with federal drinking water standards.
How does Pend Oreille County water compare to the Washington average?
Pend Oreille County's water quality score of 86.0/100 is higher than the Washington state average of 59.3. The average water quality grade across Washington is D, based on data from 39 counties with available water quality data.
Is tap water safe to drink in Pend Oreille County?
Based on EPA data, Pend Oreille County has a water quality grade of A (86.0/100). This indicates good to excellent water quality with strong compliance. For the most up-to-date information, contact your local water utility or review your Consumer Confidence Report (CCR).
Does Pend Oreille County have clean drinking water?
Pend Oreille County has 0 health-based drinking water violations according to EPA records. With a water quality score of 86.0/100 and grade A, the county's drinking water meets EPA standards with no recorded health violations. For the most current safety information, check with your local water utility.
How does Pend Oreille County rank for water quality in Washington?
Pend Oreille County ranks #7 out of 39 counties in Washington by water quality score (1 = best). With a score of 86.0/100, it falls in the top third of counties statewide. Rankings are based on EPA Safe Drinking Water Information System (SDWIS) data including health-based violations and compliance records.

Counties with Similar Water Quality

Asotin County

Washington

A

86.0

Water score

Columbia County

Washington

A

86.0

Water score

Douglas County

Washington

A

86.0

Water score

Data Source

Water quality data sourced from the EPA Safe Drinking Water Information System (SDWIS) via the ECHO enforcement database. Scores reflect compliance history and health-based violation counts.

Disclaimer: This data is informational only. It is not health, legal, or professional advice. For concerns about your specific water supply, contact your local water utility.

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