RACE LAGOON HEIGHTS ASSOCIATION
Washington — Community Water System — PWSID: WA5370650
System Information
| PWSID | WA5370650 |
| System Name | RACE LAGOON HEIGHTS ASSOCIATION |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 7, 1981 |
| Last Reported | Dec 11, 2025 |
Location & Contact
| State | Washington |
| City | Coupeville |
| ZIP Code | 98239-0020 |
| Address | PO Box 20 |
| Organization | RACE LAGOON HEIGHTS ASSOCIATION |
| Phone | — |
Population & Service
| Population Served | 157 |
| Service Connections | 74 |
Drinking Water Violations (29)
This water system has 29 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 29, 2025 | Consumer Confidence Rule |
| Aug 1, 2024 | Aug 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Aug 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Dec 31, 2024 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2024 | Nitrate Rule |
| Oct 1, 2022 | Oct 31, 2022 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Oct 31, 2022 | Revised Total Coliform Rule |
| Jan 1, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 23, 2021 | Lead and Copper Rule |
| Aug 1, 2014 | Aug 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2014 | Total Coliform Rule |
| Jan 1, 2011 | Dec 31, 2013 | DICHLOROMETHANE | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | p-Dichlorobenzene | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | o-Dichlorobenzene | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | Benzene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | Carbon tetrachloride | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | 1,2,4-Trichlorobenzene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | Styrene | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | Toluene | MR | No | Yes | — | 1 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | CHLOROBENZENE | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | Tetrachloroethylene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | 1,1,2-Trichloroethane | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | Trichloroethylene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | 1,2-Dichloropropane | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | 1,1,1-Trichloroethane | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | 1,2-Dichloroethane | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | trans-1,2-Dichloroethylene | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | 1,1-Dichloroethylene | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | Vinyl chloride | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Jan 1, 2011 | Dec 31, 2013 | cis-1,2-Dichloroethylene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 2013 | Volatile Organic Chemicals |
| Sep 1, 2005 | Sep 30, 2005 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Sep 30, 2005 | Total Coliform Rule |
| Aug 1, 2005 | Aug 31, 2005 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2005 | Total Coliform Rule |
| Oct 1, 1979 | Oct 31, 1979 | Gross Alpha, Excl. Radon and U | MR | No | No | — | 15 pCi/L | — | Archived | Oct 31, 1979 | Radionuclides and Revised Rad Rule |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.