Water Quality in Beaverton, OR (97064)

EPA violation data for public water systems serving ZIP code 97064.

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

3,855

Population

17

Water Systems

50

Violations (5yr)

1

Health-Based

Location

Loading map...

Water Systems Serving This Area (17)

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

St Helens, City Of

All resolved
Groundwater under influence of surface water 13,410 people served
6 violations (5yr) · All resolved
Lead tested: 1.03 ppb (limit: 15 ppb)

Vernonia, City Of

Surface water 2,100 people served
26 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb)

Vernonia School Dist.47j

Groundwater 725 people served
0 violations

Veronia School Dist 47j

Surface water 700 people served
0 violations

Lost Creek Heights Water Sys.

Groundwater 50 people served
0 violations

Berndt Creek Water Corp

1 health-based
Surface water 45 people served
2 violations (5yr) · 1 health-based

Sunnyside Cafe & Deli

Groundwater 43 people served
0 violations

Vernonia Golf Club

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

Trails End Tavern

Groundwater 28 people served
0 violations

Route 26 Diner

Groundwater 25 people served
0 violations

Mist Grade Elem Sd 47j

All resolved
Groundwater 22 people served
4 violations (5yr) · All resolved

Cavenham Forest Indus-Vernonia

Groundwater 20 people served
0 violations

Vernonia Springs Cg

All resolved
Groundwater 18 people served
1 violation (5yr) · All resolved

Contaminants Found

Stage 1 Disinfectants and Disinfection Byproducts RuleHealth-Based
1 violation
Has active
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

16 violations
All resolved
Lead and Copper RuleMonitoring

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

7 violations
Has active
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

5 violations
All resolved
Surface Water Treatment RuleMonitoring
4 violations
All resolved
Interim Enhanced Surface Water Treatment RuleMonitoring
4 violations
All resolved
TTHMMonitoring
2 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
2 violations
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
4.5 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Beaverton (97064) has more violations than 91% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 50.

Fewer violations 91th percentile More violations

Recommended Water Filters

Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.

Nearby ZIP Codes

Check Another ZIP Code