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Tap water quality report

Olympic Park Trailer Court

EPA monitoring tested this supplier for 17 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

17
contaminants tested
10
detected
169
people served
16
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Private

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

16
health-based violations
390
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2016-07-01
TT Health-based Resolved 2015-10-23
TT Health-based Resolved 2015-10-23
TT Health-based Resolved 2015-10-23
MCL Health-based Resolved 2015-04-01 → 2015-04-30
MCL Health-based Resolved 2010-04-01 → 2010-04-30
MCL Health-based Resolved 2010-04-01 → 2010-04-30
MCL Health-based Resolved 2010-02-01 → 2010-02-28
MCL Health-based Resolved 2010-02-01 → 2010-02-28

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
6225 µg/L 479%
of the EPA limit, at the 95th percentile of samples — 1300 µg/L
worst single sample: 7200 µg/L
22/41 SYR4 2013–2019
Lead
6.05 µg/L 40%
of the EPA limit 15 µg/L
worst single sample: 8 µg/L
14/41 SYR4 2013–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 13/13 LCR 2025
Nitrate
130 µg/L 1.3%
of the EPA limit 10000 µg/L
 2/8 SYR4 2013–2019
Chloroform
1.8 µg/L
No EPA limit set
 1/1 SYR4 2018
Combined Radium (-226 And -228)
0.8900 pCi/L 18%
of the EPA limit 5 pCi/L
 1/1 SYR4 2017
Dichloroacetic Acid
13.3 µg/L
No EPA limit set
 1/1 SYR4 2018
Monochloroacetic Acid
2.6 µg/L
No EPA limit set
 1/1 SYR4 2018
TTHM
1.8 µg/L 2.3%
of the EPA limit 80 µg/L
 1/1 SYR4 2018
Total Haloacetic Acids (HAA5)
15.9 µg/L 27%
of the EPA limit 60 µg/L
 1/1 SYR4 2018
7 contaminants tested, none detected
2,3,7,8-TCDDBromodichloromethaneBromoformDibromoacetic AcidDibromochloromethaneMonobromoacetic AcidTrichloroacetic Acid

Utility contact

Contact
HILL, LANDON
Phone
360-292-0996
Email
LAKEQUINAULTINN@GMAIL.COM

Frequently asked questions about Olympic Park Trailer Court

Is Olympic Park Trailer Court tap water safe to drink?

EPA monitoring detected 10 contaminants in Olympic Park Trailer Court's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Olympic Park Trailer Court's water?

EPA monitoring detected Copper, Lead, Lead, Nitrate, Chloroform, and others. The full list with the level and data source for each is above.

How many people does Olympic Park Trailer Court serve?

Olympic Park Trailer Court reports serving 169 people in Washington, per its EPA record.

Has Olympic Park Trailer Court had any water quality violations?

The EPA has 390 violations on file for Olympic Park Trailer Court, of which 16 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.