RATHBONE PARK WATER ASSOC
PWS ID: WA5371290 · Ferndale, Washington 98248
Population Served
240
Total Violations
381
Health-Based Violations
68
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 65
- County
- Whatcom
- School/Daycare
- No
- MCL Violations
- 68
- Monitoring Violations
- 300
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MCL | 67 | 2017 |
| Nitrate | MR | 14 | 2009 |
| Pentachlorophenol | MR | 6 | 2005 |
| Coliform (TCR) | MR | 6 | 1995 |
| cis-1,2-Dichloroethylene | MR | 5 | 2005 |
| DICHLOROMETHANE | MR | 5 | 2005 |
| p-Dichlorobenzene | MR | 5 | 2005 |
| 1,1,1-Trichloroethane | MR | 5 | 2005 |
| Carbon tetrachloride | MR | 5 | 2005 |
| 1,2-Dichloropropane | MR | 5 | 2005 |
| Trichloroethylene | MR | 5 | 2005 |
| 1,1,2-Trichloroethane | MR | 5 | 2005 |
| Benzene | MR | 5 | 2005 |
| Toluene | MR | 5 | 2005 |
| Ethylbenzene | MR | 5 | 2005 |
| Endrin | MR | 5 | 2005 |
| Methoxychlor | MR | 5 | 2005 |
| Toxaphene | MR | 5 | 2005 |
| Di(2-ethylhexyl) adipate | MR | 5 | 2005 |
| Simazine | MR | 5 | 2005 |
| Atrazine | MR | 5 | 2005 |
| Heptachlor | MR | 5 | 2005 |
| Heptachlor epoxide | MR | 5 | 2005 |
| 2,4,5-TP | MR | 5 | 2005 |
| Aldicarb sulfoxide | MR | 5 | 2005 |
| Aldicarb sulfone | MR | 5 | 2005 |
| ETHYLENE DIBROMIDE | MR | 5 | 2005 |
| BHC-GAMMA | MR | 5 | 2005 |
| trans-1,2-Dichloroethylene | MR | 5 | 2005 |
| Dalapon | MR | 5 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.