HICKORY MEADOWS
PWS ID: OK2002146 · GROVE, Oklahoma 74344
Population Served
157
Total Violations
128
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 86
- County
- Delaware
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 107
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 35 | 2013 |
| Lead and Copper Rule | MR | 21 | 2025 |
| Consumer Confidence Rule | Other | 14 | 2025 |
| Nitrate-Nitrite | MR | 12 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 10 | 2020 |
| Chlorine | MR | 10 | 2024 |
| E. COLI | MR | 9 | 2025 |
| TTHM | MR | 7 | 2020 |
| Revised Total Coliform Rule | MON | 3 | 2024 |
| Lead and Copper Rule | TT | 2 | 2011 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
| Revised Total Coliform Rule | Other | 1 | 2016 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.