ARICKAREE SCHOOL
PWS ID: CO0261002 · ANTON, Colorado 80801
Population Served
165
Total Violations
449
Health-Based Violations
23
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 6
- County
- Washington
- School/Daycare
- Yes
- MCL Violations
- 20
- Monitoring Violations
- 416
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 45 | 2024 |
| Arsenic | MR | 18 | 2013 |
| Lead and Copper Rule | MR | 14 | 2018 |
| TTHM | MR | 13 | 2014 |
| Nitrate | MCL | 12 | 2016 |
| Total Haloacetic Acids (HAA5) | MR | 9 | 2014 |
| Public Notice | Other | 9 | 2025 |
| Endrin | MR | 8 | 2005 |
| BHC-GAMMA | MR | 8 | 2005 |
| Methoxychlor | MR | 8 | 2005 |
| Toxaphene | MR | 8 | 2005 |
| Dalapon | MR | 8 | 2005 |
| Diquat | MR | 8 | 2005 |
| Endothall | MR | 8 | 2005 |
| Di(2-ethylhexyl) phthalate | MR | 8 | 2005 |
| Picloram | MR | 8 | 2005 |
| Dinoseb | MR | 8 | 2005 |
| Hexachlorocyclopentadiene | MR | 8 | 2005 |
| Aldicarb sulfone | MR | 8 | 2005 |
| Carbofuran | MR | 8 | 2005 |
| Aldicarb | MR | 8 | 2005 |
| Atrazine | MR | 8 | 2005 |
| LASSO | MR | 8 | 2005 |
| Heptachlor | MR | 8 | 2005 |
| 2,4,5-TP | MR | 8 | 2005 |
| HEXACHLOROBENZENE | MR | 8 | 2005 |
| Pentachlorophenol | MR | 8 | 2005 |
| Total Polychlorinated Biphenyls (PCB) | MR | 8 | 2005 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 8 | 2005 |
| ETHYLENE DIBROMIDE | MR | 8 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.