LOCKLAND VILLAGE PWS
PWS ID: OH3101212 · LOCKLAND, Ohio 45215
Population Served
3,486
Total Violations
45
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,322
- County
- Hamilton
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 31
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 7 | 2012 |
| TTHM | MR | 4 | 2020 |
| LEAD AND COPPER RULE REVISIONS | RPT | 4 | 2024 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2020 |
| Methoxychlor | MR | 3 | 1992 |
| Toxaphene | MR | 3 | 1992 |
| 2,4,5-TP | MR | 3 | 1992 |
| Lead and Copper Rule | MR | 3 | 2008 |
| LEAD AND COPPER RULE REVISIONS | TT | 3 | 2024 |
| Endrin | MR | 3 | 1992 |
| BHC-GAMMA | MR | 3 | 1992 |
| 2,4-D | MR | 3 | 1992 |
| Coliform (TCR) | MR | 2 | 2016 |
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 60 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| PFHxS | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFNA | 8/30/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFHpA | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFOA | 8/30/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOS | 8/30/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFBS | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDA | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| NEtFOSAA | 8/30/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| HFPO-DA | 8/30/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFTrDA | 8/30/2023 | <0.007 µg/L | 0.007 µg/L | Not Detected |
| PFTA | 8/30/2023 | <0.008 µg/L | 0.008 µg/L | Not Detected |
| lithium | 8/30/2023 | <9 µg/L | 9 µg/L | Not Detected |
| NMeFOSAA | 8/30/2023 | <0.006 µg/L | 0.006 µg/L | Not Detected |
| 8:2 FTS | 8/30/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFHpS | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeS | 8/30/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| NFDHA | 8/30/2023 | <0.02 µg/L | 0.02 µg/L | Not Detected |
| PFEESA | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMBA | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 9Cl-PF3ONS | 8/30/2023 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFMPA | 8/30/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFDoA | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 4:2 FTS | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 6:2 FTS | 8/30/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFBA | 8/30/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| ADONA | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 11Cl-PF3OUdS | 8/30/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFUnA | 8/30/2023 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFHxA | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeA | 8/30/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxS | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeS | 3/21/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOA | 3/21/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOS | 3/21/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFNA | 3/21/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFDoA | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHpA | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFBS | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHpS | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFUnA | 3/21/2023 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFHxA | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeA | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 9Cl-PF3ONS | 3/21/2023 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| ADONA | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| HFPO-DA | 3/21/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFBA | 3/21/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 6:2 FTS | 3/21/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 4:2 FTS | 3/21/2023 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 8:2 FTS | 3/21/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFMPA | 3/21/2023 | <0.004 µg/L | 0.004 µg/L | Not Detected |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
PFAS data from EPA UCMR5 monitoring program (2023-2025).
This data is provided for informational purposes only.