GRAHAM PWS
PWS ID: MO1010319 · GRAHAM, Missouri 64455-0000
Population Served
170
Total Violations
61
Health-Based Violations
13
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 78
- County
- Nodaway
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 45
- Treatment Tech Violations
- 6
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 31 | 2008 |
| Revised Total Coliform Rule | MON | 8 | 2023 |
| Coliform (TCR) | MCL | 7 | 2005 |
| Lead and Copper Rule | MR | 5 | 2023 |
| Groundwater Rule | TT | 4 | 2012 |
| Consumer Confidence Rule | Other | 3 | 1999 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 2 | 2012 |
| Nitrate-Nitrite | MR | 1 | 2007 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.