Water Quality in Mcminnville, OR (97148)

EPA violation data for public water systems serving ZIP code 97148.

No Health-Based Violations

None of the 15 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are52 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 91% of US ZIP codes.

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

2,738

Population

15

Water Systems

52

Violations (5yr)

0

Health-Based

Location

Loading map...

Water Systems Serving This Area (15)

Mcminnville Water & Light

All resolved
Surface water 34,515 people served
1 violation (5yr) · All resolved

Newberg, City Of

All resolved
Groundwater 25,138 people served
2 violations (5yr) · All resolved
Lead tested: 2.32 ppb (limit: 15 ppb)

Yamhill, City Of

All resolved
Surface water 1,130 people served
8 violations (5yr) · All resolved
Lead tested: 2.92 ppb (limit: 15 ppb)

Cove Orchard Water Association

All resolved
Purchased surface water 300 people served
5 violations (5yr) · All resolved
Lead tested: 0.89 ppb (limit: 15 ppb)

Camp Yamhill

All resolved
Surface water 250 people served
3 violations (5yr) · All resolved

Pleasant View Water Co

Purchased surface water 120 people served
5 violations (5yr)
Lead tested: 0.53 ppb (limit: 15 ppb)

Valley View Water Co-Op

Purchased surface water 99 people served
5 violations (5yr)

East Yamhill Rural Wd

All resolved
Purchased surface water 90 people served
1 violation (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Solena Estate

Groundwater 60 people served
0 violations

West Yamhill Water Company

All resolved
Purchased surface water 56 people served
4 violations (5yr) · All resolved

South Yamhill Water District

All resolved
Purchased surface water 40 people served
8 violations (5yr) · All resolved
Lead tested: 0.56 ppb (limit: 15 ppb)

5 Rock Ranch

All resolved
Groundwater 40 people served
4 violations (5yr) · All resolved

Fairsing Vineyard

All resolved
Groundwater 37 people served
1 violation (5yr) · All resolved

Lunnville Water District

All resolved
Purchased surface water 32 people served
5 violations (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Flying M Ranch

Groundwater 25 people served
0 violations

Contaminants Found

Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

20 violations
Has active
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

9 violations
All resolved
Lead and Copper RuleMonitoring

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

5 violations
Has active
TTHMMonitoring
5 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
5 violations
All resolved
Interim Enhanced Surface Water Treatment RuleMonitoring
2 violations
All resolved
Surface Water Treatment RuleMonitoring
2 violations
All resolved
Groundwater RuleMonitoring
1 violation
All resolved
NitrateMonitoring

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

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0.53 ppb measured Action level: 15 ppb

Sampled: Jan 2024

How Does This Compare?

Mcminnville (97148) has more violations than 91% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 52, most of which are monitoring/reporting issues.

Fewer violations 91th 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.

Nearby ZIP Codes

Check Another ZIP Code