WAGONER CO. RWD #4
PWS ID: OK1021529 · BROKEN ARROW, Oklahoma 74014-3337
PFAS Detected
5 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.
Population Served
25,792
Total Violations
417
Health-Based Violations
362
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 13,907
- County
- Wagoner
- School/Daycare
- No
- MCL Violations
- 193
- Monitoring Violations
- 45
- Treatment Tech Violations
- 169
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 118 | 2023 |
| Long Term 2 Enhanced Surface Water Treatment Rule | TT | 108 | 2025 |
| Total Haloacetic Acids (HAA5) | MCL | 68 | 2006 |
| CARBON, TOTAL | TT | 42 | 2006 |
| TTHM | MR | 25 | 2023 |
| Total Haloacetic Acids (HAA5) | MR | 16 | 2008 |
| Surface Water Treatment Rule | TT | 14 | 2025 |
| Coliform (TCR) | MCL | 7 | 2015 |
| Interim Enhanced Surface Water Treatment Rule | TT | 5 | 2025 |
| Coliform (TCR) | MR | 4 | 2013 |
| Consumer Confidence Rule | Other | 2 | 2016 |
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 15 of 120 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| lithium | 8/7/2023 | <9 µg/L | 9 µg/L | Not Detected |
| PFTA | 8/7/2023 | <0.008 µg/L | 0.008 µg/L | Not Detected |
| PFTrDA | 8/7/2023 | <0.007 µg/L | 0.007 µg/L | Not Detected |
| NEtFOSAA | 8/7/2023 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| NMeFOSAA | 8/7/2023 | <0.006 µg/L | 0.006 µg/L | Not Detected |
| 6:2 FTS | 5/6/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFHpA | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFBS | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMBA | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeA | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMPA | 5/6/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| 4:2 FTS | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFOS | 5/6/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFBA | 5/6/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| HFPO-DA | 5/6/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| ADONA | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 9Cl-PF3ONS | 5/6/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| 8:2 FTS | 5/6/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| NMeFOSAA | 5/6/2024 | <0.006 µg/L | 0.006 µg/L | Not Detected |
| 11Cl-PF3OUdS | 5/6/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFUnA | 5/6/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFHxA | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDoA | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeS | 5/6/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFHxS | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFEESA | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFNA | 5/6/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| NEtFOSAA | 5/6/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFTrDA | 5/6/2024 | <0.007 µg/L | 0.007 µg/L | Not Detected |
| PFTA | 5/6/2024 | <0.008 µg/L | 0.008 µg/L | Not Detected |
| PFDA | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFOA | 5/6/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| lithium | 5/6/2024 | <9 µg/L | 9 µg/L | Not Detected |
| NFDHA | 5/6/2024 | <0.02 µg/L | 0.02 µg/L | Not Detected |
| PFHpS | 5/6/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 11Cl-PF3OUdS | 2/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFPeA | 2/5/2024 | 0.0059 µg/L | 0.003 µg/L | Detected |
| PFHpS | 2/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMPA | 2/5/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFDA | 2/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDoA | 2/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxA | 2/5/2024 | 0.0054 µg/L | 0.003 µg/L | Detected |
| 8:2 FTS | 2/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 4:2 FTS | 2/5/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 6:2 FTS | 2/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFBA | 2/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| HFPO-DA | 2/5/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFPeS | 2/5/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| 9Cl-PF3ONS | 2/5/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFUnA | 2/5/2024 | <0.002 µg/L | 0.002 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.