Water Quality in Beaverton, OR (97062)
EPA violation data for public water systems serving ZIP code 97062.
No Health-Based Violations
None of the 33 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are160 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 98% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
28,930
Population
33
Water Systems
160
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (33)
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
Sunrise Water Authority
Purchased surface water 50,003 people served
0 violations
Lake Oswego Municipal Water
All resolved Purchased surface water 40,000 people served
2 violations (5yr)
· All resolved
Tualatin, City Of
All resolved Purchased surface water 28,106 people served
1 violation (5yr)
· All resolved
Lead tested: 4.93 ppb (limit: 15 ppb) ✓
Stafford Elementary
All resolved Groundwater 600 people served
2 violations (5yr)
· All resolved
Prairie Acres Llc
Groundwater 350 people served
0 violations
Lead tested: 8 ppb (limit: 15 ppb) ✓
Riverside High School
All resolved Groundwater 300 people served
6 violations (5yr)
· All resolved
Tualatin Valley Regional Trng Ctr
Groundwater 300 people served
0 violations
Prairie Acres North
Groundwater 288 people served
0 violations
Lead tested: 1 ppb (limit: 15 ppb) ✓
Arbor School
Groundwater 215 people served
0 violations
Lead tested: 2.2 ppb (limit: 15 ppb) ✓
Neighborhood Church
All resolved Groundwater 180 people served
10 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Arbor School - West
All resolved Groundwater 180 people served
1 violation (5yr)
· All resolved
Prairie Acres South
Groundwater 170 people served
0 violations
Lead tested: 1 ppb (limit: 15 ppb) ✓
Church Of The Resurrection
All resolved Groundwater 130 people served
104 violations (5yr)
· All resolved
Lead tested: 2.92 ppb (limit: 15 ppb) ✓
Stahlman Summer Homes Assoc
Groundwater 100 people served
0 violations
Tri-County Industrial Park #1
All resolved Groundwater 100 people served
1 violation (5yr)
· All resolved
Lead tested: 1 ppb (limit: 15 ppb) ✓
The Hervin Company
Groundwater 100 people served
0 violations
Stoller Family Estate
All resolved Groundwater 85 people served
1 violation (5yr)
· All resolved
Mobil'La Vista Court
Groundwater 78 people served
0 violations
Rolling Hills Church
All resolved Groundwater 60 people served
6 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Chehalem Valley Winery Tasting Room
All resolved Groundwater 50 people served
1 violation (5yr)
· All resolved
Tri-County Industrial Park #2
All resolved Groundwater 45 people served
2 violations (5yr)
· All resolved
Lead tested: 78 ppb (limit: 15 ppb)
West Linn/Wilsonville Sd
All resolved Groundwater 40 people served
2 violations (5yr)
· All resolved
Hood Hideaways
Groundwater 32 people served
0 violations
Arbor School - North
Groundwater 30 people served
0 violations
Hervin Company
Groundwater 30 people served
0 violations
Weyerhaeuser-Aurora
Groundwater 30 people served
0 violations
Lee Farms Market
All resolved Groundwater 25 people served
11 violations (5yr)
· All resolved
The Hervin Co. % Dave Schultz
Groundwater 25 people served
0 violations
Stafford Country Montessori
All resolved Groundwater 17 people served
6 violations (5yr)
· All resolved
Contaminants Found
Revised Total Coliform RuleMonitoring
Missed testing deadlines — not a detection of bacteria.
31 violations
All resolved
Lead and Copper RuleMonitoring
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
7 violations
All resolved
COLIPHAGEMonitoring
7 violations
All resolved
NitrateMonitoring
At high levels, nitrate can cause blue baby syndrome in infants.
6 violations
All resolved
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
3 violations
All resolved
TTHMMonitoring
3 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
3 violations
All resolved
EthylbenzeneMonitoring
2 violations
All resolved
SimazineMonitoring
2 violations
All resolved
EndothallMonitoring
2 violations
All resolved
StyreneMonitoring
2 violations
All resolved
PentachlorophenolMonitoring
2 violations
All resolved
Di(2-ethylhexyl) adipateMonitoring
2 violations
All resolved
1,2,4-TrichlorobenzeneMonitoring
2 violations
All resolved
CarbofuranMonitoring
2 violations
All resolved
cis-1,2-DichloroethyleneMonitoring
2 violations
All resolved
1,1-DichloroethyleneMonitoring
2 violations
All resolved
Xylenes, TotalMonitoring
2 violations
All resolved
MethoxychlorMonitoring
2 violations
All resolved
EndrinMonitoring
2 violations
All resolved
OXAMYLMonitoring
2 violations
All resolved
ToxapheneMonitoring
2 violations
All resolved
PicloramMonitoring
2 violations
All resolved
BHC-GAMMAMonitoring
2 violations
All resolved
LASSOMonitoring
2 violations
All resolved
TolueneMonitoring
2 violations
All resolved
ETHYLENE DIBROMIDEMonitoring
2 violations
All resolved
1,2-DIBROMO-3-CHLOROPROPANEMonitoring
2 violations
All resolved
HeptachlorMonitoring
2 violations
All resolved
1,1,1-TrichloroethaneMonitoring
2 violations
All resolved
1,1,2-TrichloroethaneMonitoring
2 violations
All resolved
2,4-DMonitoring
2 violations
All resolved
trans-1,2-DichloroethyleneMonitoring
2 violations
All resolved
GlyphosateMonitoring
2 violations
All resolved
Carbon tetrachlorideMonitoring
2 violations
All resolved
DICHLOROMETHANEMonitoring
2 violations
All resolved
p-DichlorobenzeneMonitoring
2 violations
All resolved
HexachlorocyclopentadieneMonitoring
2 violations
All resolved
Total Polychlorinated Biphenyls (PCB)Monitoring
2 violations
All resolved
2,4,5-TPMonitoring
2 violations
All resolved
Benzo(a)pyreneMonitoring
2 violations
All resolved
DalaponMonitoring
2 violations
All resolved
1,2-DichloropropaneMonitoring
2 violations
All resolved
ChlordaneMonitoring
2 violations
All resolved
TrichloroethyleneMonitoring
2 violations
All resolved
DiquatMonitoring
2 violations
All resolved
1,2-DichloroethaneMonitoring
2 violations
All resolved
BenzeneMonitoring
2 violations
All resolved
DinosebMonitoring
2 violations
All resolved
Di(2-ethylhexyl) phthalateMonitoring
2 violations
All resolved
o-DichlorobenzeneMonitoring
2 violations
All resolved
CHLOROBENZENEMonitoring
2 violations
All resolved
HEXACHLOROBENZENEMonitoring
2 violations
All resolved
Heptachlor epoxideMonitoring
2 violations
All resolved
TetrachloroethyleneMonitoring
2 violations
All resolved
AtrazineMonitoring
2 violations
All resolved
Vinyl chlorideMonitoring
2 violations
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jul 2025
How Does This Compare?
Beaverton (97062) has more violations than 98% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 160, most of which are monitoring/reporting issues.
Fewer violations 98th 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.