SUNSET PARK WATER CO EPA Drinking Water Compliance Record

TapScore summarizes EPA Safe Drinking Water Information System records for public water system WA5386140. It does not test household tap water or determine whether water is currently safe to drink.

D

Several health-based records

TapScore compliance-history grade

6 EPA violation records from July 1, 2021 through June 30, 2026

4 classified as health-based

System details

PWSID
WA5386140
Population served
21
Water source
Ground Water
Owner type
Private
State
Washington
EPA region
10
All historical records
47
Not marked resolved
36

How to read this grade

Grade D means “Several health-based records” under TapScore's published method. It is a comparison of recent EPA compliance records, not an EPA grade, laboratory result, health recommendation, or guarantee of present water quality.

EPA contaminant categories in violation records

EPA categoryClassificationRecords
ArsenicHealth-based record11
Coliform (TCR)Health-based record3
Lead and Copper RuleMonitoring/reporting record2
Consumer Confidence RuleMonitoring/reporting record1
Revised Total Coliform RuleMonitoring/reporting record1
1,2-DichloropropaneMonitoring/reporting record1
FluorideMonitoring/reporting record1
trans-1,2-DichloroethyleneMonitoring/reporting record1
StyreneMonitoring/reporting record1
BariumMonitoring/reporting record1
o-DichlorobenzeneMonitoring/reporting record1
ChloramineMonitoring/reporting record1
BenzeneMonitoring/reporting record1
Vinyl chlorideMonitoring/reporting record1
Vinyl ChlorideMonitoring/reporting record1
SeleniumMonitoring/reporting record1
CadmiumMonitoring/reporting record1
TolueneMonitoring/reporting record1
Gross AlphaMonitoring/reporting record1
ChromiumMonitoring/reporting record1

Showing the 20 categories with the most records out of 33 categories in this system's history.

These are compliance records associated with an EPA contaminant code, not current tap-water test results or proof that a substance is presently detected.

Violation history by year

2025
5
2024
1
2019
1
2018
2
2016
1
2013
1
2010
1
2009
1
2005
1
2003
1

Historical counts may include resolved records. For current notices and local sampling results, check the utility's latest Consumer Confidence Report and your state drinking-water agency.

Reported service area

Cities served

ZIP codes served

County: King