NEDERLAND TOWN OF
PWS ID: CO0107538 · NEDERLAND, Colorado 80466
Population Served
2,406
Total Violations
63
Health-Based Violations
10
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 894
- County
- Boulder
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 52
- Treatment Tech Violations
- 10
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 30 | 2009 |
| Surface Water Treatment Rule | MR | 12 | 1998 |
| Surface Water Treatment Rule | TT | 7 | 2004 |
| Lead and Copper Rule | MR | 7 | 2022 |
| Lead and Copper Rule | TT | 3 | 2000 |
| Interim Enhanced Surface Water Treatment Rule | MR | 3 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.