Water Quality in Seattle, WA (98033)

EPA violation data for public water systems serving ZIP code 98033.

No Health-Based Violations

None of the 17 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are125 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 97% of US ZIP codes.

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

40,982

Population

Water Systems

125

Violations (5yr)

Health-Based

Location

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Water Systems Serving This Area (17)

Seattle Public Utilities

Surface water 1,091,904 people served

0 violations

Lead tested: 3.5 ppb (limit: 15 ppb) ✓

Bellevue City Of

Purchased surface water 317,330 people served

0 violations

Kent Water Department

All resolved

Purchased surface water 166,421 people served

1 violation (5yr) · All resolved

Lead tested: 0 ppb (limit: 15 ppb) ✓

Redmond Water System City Of

Purchased surface water 163,335 people served

0 violations

Lead tested: 2 ppb (limit: 15 ppb) ✓

Lakehaven Water And Sewer District

All resolved

Purchased surface water 118,273 people served

1 violation (5yr) · All resolved

Highline Water District

Purchased surface water 115,950 people served

0 violations

Auburn City Of

Groundwater 113,095 people served

0 violations

Lead tested: 2.2 ppb (limit: 15 ppb) ✓

Renton City Of

Groundwater 107,119 people served

0 violations

Northshore Utility District

Purchased surface water 105,105 people served

0 violations

Kirkland City Of

Purchased surface water 67,107 people served

0 violations

Rose Hill Water District

Groundwater 18,300 people served

0 violations

Plateau Campus Llc Water System

Groundwater 107 people served

0 violations

Beach House Also

Groundwater 58 people served

0 violations

J.L. Haubrick

Groundwater 35 people served

0 violations

Chico Heights Community

All resolved

Groundwater 30 people served

123 violations (5yr) · All resolved

Lead tested: 1 ppb (limit: 15 ppb) ✓

Resolved

Revised Total Coliform Rule Monitoring

Oct 2022 Resolved

Picloram Monitoring

Oct 2021 Resolved

Pentachlorophenol Monitoring

Oct 2021 Resolved

cis-1,2-Dichloroethylene Monitoring

Oct 2021 Resolved

BHC-GAMMA Monitoring

Oct 2021 Resolved

Carbon tetrachloride Monitoring

Oct 2021 Resolved

1,1-Dichloroethylene Monitoring

Oct 2021 Resolved

Atrazine Monitoring

Oct 2021 Resolved

Methoxychlor Monitoring

Oct 2021 Resolved

Benzene Monitoring

Oct 2021 Resolved

Dinoseb Monitoring

Oct 2021 Resolved

Endrin Monitoring

Oct 2021 Resolved

Toluene Monitoring

Oct 2021 Resolved

Di(2-ethylhexyl) adipate Monitoring

Oct 2021 Resolved

Toxaphene Monitoring

Oct 2021 Resolved

trans-1,2-Dichloroethylene Monitoring

Oct 2021 Resolved

1,1,1-Trichloroethane Monitoring

Oct 2021 Resolved

Simazine Monitoring

Oct 2021 Resolved

HEXACHLOROBENZENE Monitoring

Oct 2021 Resolved

Vinyl chloride Monitoring

Oct 2021 Resolved

1,2,4-Trichlorobenzene Monitoring

Oct 2021 Resolved

p-Dichlorobenzene Monitoring

Oct 2021 Resolved

Benzo(a)pyrene Monitoring

Oct 2021 Resolved

LASSO Monitoring

Oct 2021 Resolved

Heptachlor Monitoring

Oct 2021 Resolved

Ethylbenzene Monitoring

Oct 2021 Resolved

Di(2-ethylhexyl) phthalate Monitoring

Oct 2021 Resolved

2,4,5-TP Monitoring

Oct 2021 Resolved

o-Dichlorobenzene Monitoring

Oct 2021 Resolved

Dalapon Monitoring

Oct 2021 Resolved

DICHLOROMETHANE Monitoring

Oct 2021 Resolved

Styrene Monitoring

Oct 2021 Resolved

Tetrachloroethylene Monitoring

Oct 2021 Resolved

CHLOROBENZENE Monitoring

Oct 2021 Resolved

Trichloroethylene Monitoring

Oct 2021 Resolved

1,2-Dichloroethane Monitoring

Oct 2021 Resolved

Hexachlorocyclopentadiene Monitoring

Oct 2021 Resolved

1,2-Dichloropropane Monitoring

Oct 2021 Resolved

1,1,2-Trichloroethane Monitoring

Oct 2021 Resolved

Chlordane Monitoring

Oct 2021 Resolved

Heptachlor epoxide Monitoring

Oct 2021 Resolved

Trichloroethylene Monitoring

Jul 2021 Resolved

1,1-Dichloroethylene Monitoring

Jul 2021 Resolved

Dalapon Monitoring

Jul 2021 Resolved

DICHLOROMETHANE Monitoring

Jul 2021 Resolved

Chlordane Monitoring

Jul 2021 Resolved

Benzo(a)pyrene Monitoring

Jul 2021 Resolved

1,1,2-Trichloroethane Monitoring

Jul 2021 Resolved

Endrin Monitoring

Jul 2021 Resolved

p-Dichlorobenzene Monitoring

Jul 2021 Resolved

o-Dichlorobenzene Monitoring

Jul 2021 Resolved

Carbon tetrachloride Monitoring

Jul 2021 Resolved

Benzene Monitoring

Jul 2021 Resolved

cis-1,2-Dichloroethylene Monitoring

Jul 2021 Resolved

BHC-GAMMA Monitoring

Jul 2021 Resolved

1,2-Dichloroethane Monitoring

Jul 2021 Resolved

Toluene Monitoring

Jul 2021 Resolved

Methoxychlor Monitoring

Jul 2021 Resolved

1,2-Dichloropropane Monitoring

Jul 2021 Resolved

Hexachlorocyclopentadiene Monitoring

Jul 2021 Resolved

Ethylbenzene Monitoring

Jul 2021 Resolved

Heptachlor Monitoring

Jul 2021 Resolved

Heptachlor epoxide Monitoring

Jul 2021 Resolved

Di(2-ethylhexyl) adipate Monitoring

Jul 2021 Resolved

Toxaphene Monitoring

Jul 2021 Resolved

2,4,5-TP Monitoring

Jul 2021 Resolved

Vinyl chloride Monitoring

Jul 2021 Resolved

Dinoseb Monitoring

Jul 2021 Resolved

Simazine Monitoring

Jul 2021 Resolved

LASSO Monitoring

Jul 2021 Resolved

HEXACHLOROBENZENE Monitoring

Jul 2021 Resolved

1,1,1-Trichloroethane Monitoring

Jul 2021 Resolved

1,2,4-Trichlorobenzene Monitoring

Jul 2021 Resolved

Atrazine Monitoring

Jul 2021 Resolved

Tetrachloroethylene Monitoring

Jul 2021 Resolved

Revised Total Coliform Rule Monitoring

Jul 2021 Resolved

Lead and Copper Rule Monitoring

Jul 2021 Resolved

Styrene Monitoring

Jul 2021 Resolved

Di(2-ethylhexyl) phthalate Monitoring

Jul 2021 Resolved

trans-1,2-Dichloroethylene Monitoring

Jul 2021 Resolved

Picloram Monitoring

Jul 2021 Resolved

CHLOROBENZENE Monitoring

Jul 2021 Resolved

Pentachlorophenol Monitoring

Jul 2021 Resolved

1,2,4-Trichlorobenzene Monitoring

Apr 2021 Resolved

DICHLOROMETHANE Monitoring

Apr 2021 Resolved

BHC-GAMMA Monitoring

Apr 2021 Resolved

Heptachlor Monitoring

Apr 2021 Resolved

o-Dichlorobenzene Monitoring

Apr 2021 Resolved

Pentachlorophenol Monitoring

Apr 2021 Resolved

Di(2-ethylhexyl) adipate Monitoring

Apr 2021 Resolved

trans-1,2-Dichloroethylene Monitoring

Apr 2021 Resolved

1,2-Dichloroethane Monitoring

Apr 2021 Resolved

Benzene Monitoring

Apr 2021 Resolved

1,1,1-Trichloroethane Monitoring

Apr 2021 Resolved

Benzo(a)pyrene Monitoring

Apr 2021 Resolved

Tetrachloroethylene Monitoring

Apr 2021 Resolved

2,4,5-TP Monitoring

Apr 2021 Resolved

Carbon tetrachloride Monitoring

Apr 2021 Resolved

Methoxychlor Monitoring

Apr 2021 Resolved

Dalapon Monitoring

Apr 2021 Resolved

Toluene Monitoring

Apr 2021 Resolved

Simazine Monitoring

Apr 2021 Resolved

Chlordane Monitoring

Apr 2021 Resolved

1,1,2-Trichloroethane Monitoring

Apr 2021 Resolved

CHLOROBENZENE Monitoring

Apr 2021 Resolved

Heptachlor epoxide Monitoring

Apr 2021 Resolved

LASSO Monitoring

Apr 2021 Resolved

p-Dichlorobenzene Monitoring

Apr 2021 Resolved

Hexachlorocyclopentadiene Monitoring

Apr 2021 Resolved

Dinoseb Monitoring

Apr 2021 Resolved

Ethylbenzene Monitoring

Apr 2021 Resolved

1,2-Dichloropropane Monitoring

Apr 2021 Resolved

Picloram Monitoring

Apr 2021 Resolved

Di(2-ethylhexyl) phthalate Monitoring

Apr 2021 Resolved

Trichloroethylene Monitoring

Apr 2021 Resolved

HEXACHLOROBENZENE Monitoring

Apr 2021 Resolved

cis-1,2-Dichloroethylene Monitoring

Apr 2021 Resolved

Vinyl chloride Monitoring

Apr 2021 Resolved

1,1-Dichloroethylene Monitoring

Apr 2021 Resolved

Atrazine Monitoring

Apr 2021 Resolved

Styrene Monitoring

Apr 2021 Resolved

Toxaphene Monitoring

Apr 2021 Resolved

Endrin Monitoring

Apr 2021 Resolved

Low Pass Market

Groundwater 25 people served

0 violations

Lost Meadows

Groundwater 25 people served

0 violations

Contaminants Found

PicloramMonitoring

3 violations

All resolved

PentachlorophenolMonitoring

3 violations

All resolved

cis-1,2-DichloroethyleneMonitoring

3 violations

All resolved

BHC-GAMMAMonitoring

3 violations

All resolved

Carbon tetrachlorideMonitoring

3 violations

All resolved

1,1-DichloroethyleneMonitoring

3 violations

All resolved

AtrazineMonitoring

3 violations

All resolved

MethoxychlorMonitoring

3 violations

All resolved

BenzeneMonitoring

3 violations

All resolved

DinosebMonitoring

3 violations

All resolved

EndrinMonitoring

3 violations

All resolved

TolueneMonitoring

3 violations

All resolved

Di(2-ethylhexyl) adipateMonitoring

3 violations

All resolved

ToxapheneMonitoring

3 violations

All resolved

trans-1,2-DichloroethyleneMonitoring

3 violations

All resolved

1,1,1-TrichloroethaneMonitoring

3 violations

All resolved

SimazineMonitoring

3 violations

All resolved

HEXACHLOROBENZENEMonitoring

3 violations

All resolved

Vinyl chlorideMonitoring

3 violations

All resolved

1,2,4-TrichlorobenzeneMonitoring

3 violations

All resolved

p-DichlorobenzeneMonitoring

3 violations

All resolved

Benzo(a)pyreneMonitoring

3 violations

All resolved

LASSOMonitoring

3 violations

All resolved

HeptachlorMonitoring

3 violations

All resolved

EthylbenzeneMonitoring

3 violations

All resolved

Di(2-ethylhexyl) phthalateMonitoring

3 violations

All resolved

2,4,5-TPMonitoring

3 violations

All resolved

o-DichlorobenzeneMonitoring

3 violations

All resolved

DalaponMonitoring

3 violations

All resolved

DICHLOROMETHANEMonitoring

3 violations

All resolved

StyreneMonitoring

3 violations

All resolved

TetrachloroethyleneMonitoring

3 violations

All resolved

CHLOROBENZENEMonitoring

3 violations

All resolved

TrichloroethyleneMonitoring

3 violations

All resolved

1,2-DichloroethaneMonitoring

3 violations

All resolved

HexachlorocyclopentadieneMonitoring

3 violations

All resolved

1,2-DichloropropaneMonitoring

3 violations

All resolved

1,1,2-TrichloroethaneMonitoring

3 violations

All resolved

ChlordaneMonitoring

3 violations

All resolved

Heptachlor epoxideMonitoring

3 violations

All resolved

Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

2 violations

All resolved

Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

2 violations

All resolved

Lead and Copper RuleMonitoring

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

1 violation

All resolved

Lead & Copper Levels

Lead (Pb)

Within limit

3.5 ppb measured Action level: 15 ppb

Sampled: Jan 2024

How Does This Compare?

Seattle (98033) has more violations than 97% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 125, most of which are monitoring/reporting issues.

Fewer violations 97th 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.

Water Quality in Seattle, WA (98033)

No Health-Based Violations

Location

Water Systems Serving This Area (17)

Seattle Public Utilities

Bellevue City Of

Kent Water Department

Redmond Water System City Of

Lakehaven Water And Sewer District

Highline Water District

Auburn City Of

Renton City Of

Northshore Utility District

Kirkland City Of

Rose Hill Water District

Plateau Campus Llc Water System

Beach House Also

J.L. Haubrick

Chico Heights Community

Low Pass Market

Lost Meadows

Contaminants Found

Lead & Copper Levels

Lead (Pb)

How Does This Compare?

Water Filter Recommendations

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Check Another ZIP Code