CITY OF GREENVILLE
PWS ID: MS0760004 · GREENVILLE, Mississippi 38701
PFAS Detected
1 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.
Population Served
29,602
Total Violations
1,345
Health-Based Violations
67
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 11,018
- County
- Washington
- School/Daycare
- No
- MCL Violations
- 62
- Monitoring Violations
- 1,239
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Uranium | MR | 416 | 2012 |
| Gross Alpha, Excl. Radon and U | MR | 280 | 2008 |
| Combined Radium (-226 and -228) | MR | 280 | 2008 |
| Radium-226 | MR | 128 | 2012 |
| Radium-228 | MR | 128 | 2012 |
| TTHM | MCL | 43 | 2022 |
| Coliform (TCR) | MCL | 19 | 2014 |
| Consumer Confidence Rule | Other | 15 | 2014 |
| Public Notice | Other | 12 | 2014 |
| Chlorine | MR | 6 | 2008 |
| Groundwater Rule | TT | 5 | 2011 |
| Coliform (TCR) | Other | 1 | 2002 |
| Coliform (TCR) | MR | 1 | 2008 |
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 16 of 480 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| 9Cl-PF3ONS | 6/10/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFBS | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHpA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxS | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFNA | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOS | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFOA | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFDA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDoA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 11Cl-PF3OUdS | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFHpS | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeS | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| NFDHA | 6/10/2024 | <0.02 µg/L | 0.02 µg/L | Not Detected |
| PFEESA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMBA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFUnA | 6/10/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFMPA | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| 8:2 FTS | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 4:2 FTS | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 6:2 FTS | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFBA | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| HFPO-DA | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| ADONA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFPeA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHxS | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFUnA | 6/10/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFHxA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDoA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFDA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFOA | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFNA | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| ADONA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFHpA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFBS | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFOS | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| 9Cl-PF3ONS | 6/10/2024 | <0.002 µg/L | 0.002 µg/L | Not Detected |
| PFHpS | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| HFPO-DA | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFBA | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 6:2 FTS | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| 4:2 FTS | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| 8:2 FTS | 6/10/2024 | <0.005 µg/L | 0.005 µg/L | Not Detected |
| PFMPA | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| PFPeA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFMBA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| PFEESA | 6/10/2024 | <0.003 µg/L | 0.003 µg/L | Not Detected |
| NFDHA | 6/10/2024 | <0.02 µg/L | 0.02 µg/L | Not Detected |
| PFPeS | 6/10/2024 | <0.004 µg/L | 0.004 µg/L | Not Detected |
| 11Cl-PF3OUdS | 6/10/2024 | <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.