MECCA COMMUNITY ASSOCIATION
PWS ID: WA5322888 · Coupeville, Washington 98239
Population Served
619
Total Violations
210
Health-Based Violations
14
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 32
- County
- Island
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 186
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 31 | 2005 |
| Lead and Copper Rule | MR | 17 | 2017 |
| Coliform (TCR) | MCL | 14 | 1996 |
| Consumer Confidence Rule | Other | 7 | 2025 |
| cis-1,2-Dichloroethylene | MR | 5 | 2005 |
| DICHLOROMETHANE | MR | 5 | 2005 |
| o-Dichlorobenzene | MR | 5 | 2005 |
| p-Dichlorobenzene | MR | 5 | 2005 |
| 1,1-Dichloroethylene | MR | 5 | 2005 |
| trans-1,2-Dichloroethylene | MR | 5 | 2005 |
| 1,2-Dichloroethane | MR | 5 | 2005 |
| 1,1,1-Trichloroethane | MR | 5 | 2005 |
| Trichloroethylene | MR | 5 | 2005 |
| Tetrachloroethylene | MR | 5 | 2005 |
| CHLOROBENZENE | MR | 5 | 2005 |
| Toluene | MR | 5 | 2005 |
| Diquat | MR | 5 | 2005 |
| Carbon tetrachloride | MR | 5 | 2005 |
| Vinyl chloride | MR | 5 | 2005 |
| 1,1,2-Trichloroethane | MR | 5 | 2005 |
| 1,2,4-Trichlorobenzene | MR | 5 | 2005 |
| Styrene | MR | 5 | 2005 |
| Benzene | MR | 5 | 2005 |
| 1,2-Dichloropropane | MR | 5 | 2005 |
| Ethylbenzene | MR | 5 | 2005 |
| Arsenic | MR | 2 | 2008 |
| Pentachlorophenol | MR | 2 | 2008 |
| Nitrate | MR | 2 | 2022 |
| BHC-GAMMA | MR | 1 | 2008 |
| Toxaphene | MR | 1 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.