SANDY RIDGE HEADSTART
PWS ID: OR4194992 · MILWAUKIE, Oregon 97267
Population Served
60
Total Violations
71
Health-Based Violations
7
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Clackamas
- School/Daycare
- Yes
- MCL Violations
- 2
- Monitoring Violations
- 64
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 5 | 2024 |
| Lead and Copper Rule | TT | 4 | 1999 |
| Total Polychlorinated Biphenyls (PCB) | MR | 3 | 2020 |
| E. COLI | MR | 2 | 2018 |
| Xylenes, Total | MR | 2 | 2020 |
| Coliform (TCR) | MCL | 2 | 2000 |
| Revised Total Coliform Rule | MON | 2 | 2024 |
| Nitrate | MR | 1 | 2007 |
| Coliform (TCR) | MR | 1 | 2008 |
| cis-1,2-Dichloroethylene | MR | 1 | 2020 |
| 1,1-Dichloroethylene | MR | 1 | 2020 |
| 1,2-Dichloropropane | MR | 1 | 2020 |
| Trichloroethylene | MR | 1 | 2020 |
| 1,1,2-Trichloroethane | MR | 1 | 2020 |
| Tetrachloroethylene | MR | 1 | 2020 |
| Benzene | MR | 1 | 2020 |
| Styrene | MR | 1 | 2020 |
| BHC-GAMMA | MR | 1 | 2020 |
| Methoxychlor | MR | 1 | 2020 |
| Toxaphene | MR | 1 | 2020 |
| Dalapon | MR | 1 | 2020 |
| Diquat | MR | 1 | 2020 |
| Endothall | MR | 1 | 2020 |
| Glyphosate | MR | 1 | 2020 |
| Di(2-ethylhexyl) adipate | MR | 1 | 2020 |
| OXAMYL | MR | 1 | 2020 |
| Simazine | MR | 1 | 2020 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 2020 |
| Picloram | MR | 1 | 2020 |
| Hexachlorocyclopentadiene | MR | 1 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.