Water Quality in Pullman, WA (99102)

EPA violation data for public water systems serving ZIP code 99102.

No Health-Based Violations

None of the 3 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are5 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 53% of US ZIP codes.

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

495

Population

3

Water Systems

5

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (3)

Pullman Water Department City Of

All resolved
Groundwater 29,690 people served
4 violations (5yr) · All resolved

Albion Water Dept

Groundwater 555 people served
1 violation (5yr)

Sunset Mobile Court

Groundwater 51 people served
0 violations
Lead tested: 0.5 ppb (limit: 15 ppb)

Contaminants Found

NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

1 violation
All resolved
TTHMMonitoring
1 violation
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

1 violation
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
Has active

Lead & Copper Levels

Lead (Pb)

Within limit
0.5 ppb measured Action level: 15 ppb

Sampled: Jan 2022

How Does This Compare?

Pullman (99102) has more violations than 53% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 5, most of which are monitoring/reporting issues.

Fewer violations 53th 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.

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