Water Quality in Centralia, WA (98582)

EPA violation data for public water systems serving ZIP code 98582.

Past Health-Based Violations

1 health-based violation was found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 327 monitoring/reporting violations.

More violations than 99% of US ZIP codes.

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

438

Population

5

Water Systems

328

Violations (5yr)

1

Health-Based

Location

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Water Systems Serving This Area (5)

Centralia Public Works - Water

All resolved
Groundwater 28,164 people served
1 violation (5yr) · All resolved

Salkum Water Supply

1 health-based
Groundwater 103 people served
317 violations (5yr) · 1 health-based · All resolved

Mcdaniel, Bill Water Supply

Groundwater 53 people served
0 violations

Timberland Library Salkum

All resolved
Groundwater 34 people served
7 violations (5yr) · All resolved

Barrier Dam Campground

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

Contaminants Found

Lead and Copper RuleHealth-Based

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

1 violation
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

10 violations
All resolved
p-DichlorobenzeneMonitoring
8 violations
All resolved
Carbon tetrachlorideMonitoring
8 violations
All resolved
HexachlorocyclopentadieneMonitoring
8 violations
All resolved
1,2,4-TrichlorobenzeneMonitoring
8 violations
All resolved
EndrinMonitoring
8 violations
All resolved
TolueneMonitoring
8 violations
All resolved
AtrazineMonitoring
8 violations
All resolved
ChlordaneMonitoring
8 violations
All resolved
SimazineMonitoring
8 violations
All resolved
Vinyl chlorideMonitoring
8 violations
All resolved
CHLOROBENZENEMonitoring
8 violations
All resolved
cis-1,2-DichloroethyleneMonitoring
8 violations
All resolved
EthylbenzeneMonitoring
8 violations
All resolved
Heptachlor epoxideMonitoring
8 violations
All resolved
HeptachlorMonitoring
8 violations
All resolved
Di(2-ethylhexyl) adipateMonitoring
8 violations
All resolved
Benzo(a)pyreneMonitoring
8 violations
All resolved
DICHLOROMETHANEMonitoring
8 violations
All resolved
BenzeneMonitoring
8 violations
All resolved
1,2-DichloropropaneMonitoring
8 violations
All resolved
1,2-DichloroethaneMonitoring
8 violations
All resolved
1,1-DichloroethyleneMonitoring
8 violations
All resolved
o-DichlorobenzeneMonitoring
8 violations
All resolved
1,1,2-TrichloroethaneMonitoring
8 violations
All resolved
1,1,1-TrichloroethaneMonitoring
8 violations
All resolved
TetrachloroethyleneMonitoring
8 violations
All resolved
Di(2-ethylhexyl) phthalateMonitoring
8 violations
All resolved
trans-1,2-DichloroethyleneMonitoring
8 violations
All resolved
ToxapheneMonitoring
8 violations
All resolved
LASSOMonitoring
8 violations
All resolved
TrichloroethyleneMonitoring
8 violations
All resolved
StyreneMonitoring
8 violations
All resolved
HEXACHLOROBENZENEMonitoring
8 violations
All resolved
MethoxychlorMonitoring
8 violations
All resolved
BHC-GAMMAMonitoring
8 violations
All resolved
PentachlorophenolMonitoring
7 violations
All resolved
DalaponMonitoring
7 violations
All resolved
PicloramMonitoring
7 violations
All resolved
DinosebMonitoring
7 violations
All resolved
2,4,5-TPMonitoring
7 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
All resolved
NitrateMonitoring

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

1 violation
All resolved

How Does This Compare?

Centralia (98582) has more violations than 99% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 328.

Fewer violations 99th 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.

Reverse Osmosis System

Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.

Targets:Lead, Copper, Arsenic, Mercury, Cadmium

Look for:NSF/ANSI 58 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

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.

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