Water Quality in Beaverton, OR (97005)

EPA violation data for public water systems serving ZIP code 97005.

No Health-Based Violations

None of the 25 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are43 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 89% of US ZIP codes.

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

28,311

Population

25

Water Systems

43

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (25)

Tualatin Valley Water District

Purchased surface water 224,600 people served
0 violations
Lead tested: 4.5 ppb (limit: 15 ppb)

Hillsboro, City Of

All resolved
Purchased surface water 92,632 people served
1 violation (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Beaverton, City Of

All resolved
Purchased surface water 88,045 people served
1 violation (5yr) · All resolved
Lead tested: 2.6 ppb (limit: 15 ppb)

Tigard, City Of

All resolved
Purchased surface water 62,500 people served
2 violations (5yr) · All resolved

Pge-Oak Grove

Surface water 115 people served
0 violations

The Country Church Of God

Groundwater 100 people served
0 violations

Usfs Lockaby Cg Hp

All resolved
Groundwater 90 people served
1 violation (5yr) · All resolved

Usfs Fish Creek Cg Hp

Groundwater 75 people served
0 violations

Usfs Clear Lake Cg Hp 3

All resolved
Groundwater 65 people served
4 violations (5yr) · All resolved

Usfs Clear Lake Cg 2

All resolved
Groundwater 65 people served
4 violations (5yr) · All resolved

Usfs Clackamas Lake Ws

All resolved
Groundwater 60 people served
2 violations (5yr) · All resolved

Usfs Green Canyon Cg

All resolved
Groundwater 50 people served
2 violations (5yr) · All resolved

Usfs Roaring River Campground

Groundwater 45 people served
0 violations

Usfs Frog Lake Cg #1

All resolved
Groundwater 44 people served
3 violations (5yr) · All resolved

Usfs Frog Lake Cg #2

All resolved
Groundwater 44 people served
4 violations (5yr) · All resolved

Usfs Armstrong Campground

Groundwater 40 people served
0 violations

Usfs Tollgate Cg

All resolved
Groundwater 40 people served
1 violation (5yr) · All resolved

Usfs Lost Creek Cg #1

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

Usfs Riley Cg (Middle) Hp #2

All resolved
Groundwater 30 people served
5 violations (5yr) · All resolved

Usfs Little Crater Lake Cg

All resolved
Groundwater 30 people served
4 violations (5yr) · All resolved

Usfs Riley Cg (West) Hp #1

All resolved
Groundwater 30 people served
6 violations (5yr) · All resolved

Usfs Sunstrip Campground Hp

Groundwater 25 people served
0 violations

Staleys Restaurant

Groundwater 25 people served
0 violations

Kinton Grange Hall

Groundwater 20 people served
0 violations

Pge-See System

Surface water 8 people served
0 violations

Contaminants Found

Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

39 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
All resolved
Lead and Copper RuleMonitoring

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

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

Lead & Copper Levels

Lead (Pb)

Within limit
4.5 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Beaverton (97005) has more violations than 89% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 43, most of which are monitoring/reporting issues.

Fewer violations 89th 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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