Water Quality: Pontotoc, MS
9 water systems • 27,290 people served
Multiple Health ViolationsWater Quality Summary
Pontotoc is served by 9 public water systems with a combined service population of 27,290 people, and has 156 EPA Safe Drinking Water Act violations on record. Critically, 8 of those are health-based violations, meaning one or more contaminants were detected above EPA-established safe levels — a serious public health concern. Pontotoc's violation count is 122% above the national average for Mississippi. Contaminants associated with violations include Stage 2 DBP.
Contaminants Found
Trihalomethanes and haloacetic acids that increase cancer risk and may cause adverse reproductive outcomes.
Common source: Chlorine disinfection reacting with natural organic matter in source water
EPA limit: TTHM: 0.080 mg/L; HAA5: 0.060 mg/L
Water Systems Serving Pontotoc
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| CITY OF PONTOTOC | MS0580006 | Groundwater | 9,398 | 15 |
| EAST PONTOTOC WATER ASSN | MS0580002 | Groundwater | 5,141 | 16 |
| OAK HILL WATER ASSN | MS0580004 | Groundwater | 4,739 | 6 |
| MUD CREEK WATER ASSOCIATION #1 | MS0580021 | Groundwater | 1,764 | 17 |
| TOCCOPOLA WATER ASSOCIATION #2 | MS0580017 | Groundwater | 1,592 | 25 |
| TROY WATER ASSOCIATION | MS0580010 | Groundwater | 1,580 | 11 |
| MUD CREEK WATER ASSOCIATION #4 | MS0730026 | Groundwater | 1,243 | 29 |
| COONTAIL WATER ASSOCIATION | MS0480004 | Groundwater | 1,170 | 7 |
| MUD CREEK WATER ASSOCIATION #2 | MS0580020 | Groundwater | 663 | 30 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Other Cities in Mississippi
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.