USFS TIMBERLINE LODGE 1
PWS ID: OR4192641 · MOLALLA, Oregon 97038
Population Served
1,500
Total Violations
353
Health-Based Violations
69
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Federal
- Connections
- 1
- County
- Clackamas
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 272
- Treatment Tech Violations
- 68
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | TT | 47 | 1997 |
| Surface Water Treatment Rule | MR | 34 | 2025 |
| Lead and Copper Rule | TT | 21 | 2025 |
| Lead and Copper Rule | MR | 17 | 2025 |
| TTHM | MR | 8 | 2017 |
| Total Haloacetic Acids (HAA5) | MR | 8 | 2017 |
| Di(2-ethylhexyl) phthalate | MR | 8 | 2020 |
| Public Notice | Other | 7 | 2025 |
| Nitrate | MR | 7 | 2020 |
| Coliform (TCR) | MR | 6 | 2001 |
| Revised Total Coliform Rule | MON | 6 | 2017 |
| COLIPHAGE | MR | 5 | 2019 |
| 1,2,4-Trichlorobenzene | MR | 3 | 2020 |
| cis-1,2-Dichloroethylene | MR | 3 | 2020 |
| p-Dichlorobenzene | MR | 3 | 2020 |
| 1,2-Dichloroethane | MR | 3 | 2020 |
| 1,1,1-Trichloroethane | MR | 3 | 2020 |
| Carbon tetrachloride | MR | 3 | 2020 |
| Tetrachloroethylene | MR | 3 | 2020 |
| Benzene | MR | 3 | 2020 |
| Toluene | MR | 3 | 2020 |
| Ethylbenzene | MR | 3 | 2020 |
| Styrene | MR | 3 | 2020 |
| BHC-GAMMA | MR | 3 | 2020 |
| Methoxychlor | MR | 3 | 2020 |
| Endothall | MR | 3 | 2020 |
| Glyphosate | MR | 3 | 2020 |
| Picloram | MR | 3 | 2020 |
| Dinoseb | MR | 3 | 2020 |
| Carbofuran | MR | 3 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.