NEOLA LIGHT & WATER
PWS ID: IA7853043 · ADAIR, Iowa 50002
Population Served
906
Total Violations
148
Health-Based Violations
43
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 443
- County
- Pottawattamie
- School/Daycare
- No
- MCL Violations
- 43
- Monitoring Violations
- 80
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 43 | 1996 |
| Coliform (TCR) | MR | 16 | 2005 |
| Nitrate | MR | 8 | 2023 |
| Public Notice | Other | 6 | 2024 |
| 1,2-Dichloroethane | MR | 6 | 2010 |
| Gross Alpha, Excl. Radon and U | MR | 6 | 1987 |
| Consumer Confidence Rule | Other | 5 | 2017 |
| Vinyl chloride | MR | 4 | 2010 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2022 |
| Revised Total Coliform Rule | MON | 4 | 2019 |
| Combined Radium (-226 and -228) | MR | 4 | 2012 |
| TTHM | MR | 4 | 2022 |
| Barium | MR | 3 | 1995 |
| Fluoride | MR | 3 | 1995 |
| Mercury | MR | 3 | 1995 |
| Antimony, Total | MR | 3 | 1995 |
| Thallium, Total | MR | 3 | 1995 |
| Selenium | MR | 3 | 1995 |
| Cadmium | MR | 3 | 1995 |
| Chromium | MR | 3 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.