Water Quality: London, KY
5 water systems • 71,586 people served
Some ConcernsWater Quality Summary
London is served by 5 public water systems with a combined service population of 71,586 people, and has 39 EPA Safe Drinking Water Act violations on record. Critically, 3 of those are health-based violations, meaning one or more contaminants were detected above EPA-established safe levels — a serious public health concern. London's violation count is roughly in line with the national average for Kentucky. Contaminants associated with violations include Gross Alpha, Stage 2 DBP.
Contaminants Found
Alpha-emitting radioactive particles increase cancer risk, particularly from bone and other internal cancers.
Common source: Natural uranium and radium in geological formations
EPA limit: 15 pCi/L (excluding radon and uranium)
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 London
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| LAUREL CO WATER DISTRICT #2 | KY0630238 | Surface Water | 16,899 | 5 |
| EAST LAUREL WATER DISTRICT | KY0630797 | Surface Water | 16,062 | 8 |
| WOOD CREEK WATER DISTRICT | KY0630477 | Surface Water | 14,892 | 4 |
| WEST LAUREL WATER ASSOC INC | KY0630451 | Surface Water | 14,878 | 10 |
| LONDON UTILITY COMMISSION | KY0630255 | Surface Water | 8,855 | 12 |
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 Kentucky
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.