BATTLE CREEK - VERONA SYSTEM
PWS ID: MI0000450 · BATTLE CREEK, Michigan 49014
PFAS Detected
1 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.
Population Served
43,975
Total Violations
48
Health-Based Violations
20
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 17,593
- County
- Calhoun
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 16
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 16 | 2025 |
| Public Notice | Other | 6 | 2025 |
| E. COLI | MR | 4 | 2013 |
| Lead and Copper Rule | MR | 4 | 2016 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2018 |
| Lead and Copper Rule | TT | 4 | 2020 |
| TTHM | MR | 4 | 2018 |
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 1 of 60 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| lithium | 7/21/2025 | <9 µg/L | 9 µg/L | Not Detected |
| PFPeS | 7/21/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFTA | 7/21/2025 | <0.008 µg/L | 0.008 µg/L | Not Detected |
| PFTrDA | 7/21/2025 | <0.007 µg/L | 0.007 µg/L | Not Detected |
| 11Cl-PF3OUdS | 7/21/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| NMeFOSAA | 7/21/2025 | <0.006 µg/L | 0.006 µg/L | Not Detected |
| 9Cl-PF3ONS | 7/21/2025 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| NFDHA | 7/21/2025 | <0.02 µg/L | 0.02 µg/L | Not Detected |
| PFEESA | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMBA | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeA | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMPA | 7/21/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| 8:2 FTS | 7/21/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFUnA | 7/21/2025 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFHxA | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDoA | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| HFPO-DA | 7/21/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| NEtFOSAA | 7/21/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| ADONA | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFBA | 7/21/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 6:2 FTS | 7/21/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 4:2 FTS | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFBS | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxS | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFNA | 7/21/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOS | 7/21/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOA | 7/21/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFDA | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHpA | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHpS | 7/21/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHpS | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDA | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFOA | 3/18/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOS | 3/18/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFNA | 3/18/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFHxS | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxA | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFBS | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFUnA | 3/18/2025 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFHpA | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 8:2 FTS | 3/18/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| NFDHA | 3/18/2025 | <0.02 µg/L | 0.02 µg/L | Not Detected |
| PFPeS | 3/18/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFMBA | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDoA | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMPA | 3/18/2025 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFEESA | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 4:2 FTS | 3/18/2025 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 6:2 FTS | 3/18/2025 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFBA | 3/18/2025 | <0.005 µg/L | 0.005 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.