Water Quality: Walnut, KS
1 water system • 189 people served
Some ConcernsWater Quality Summary
Walnut is served by 1 public water system with a combined service population of 189 people, and has 17 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. Walnut's violation count is 56% below the national average for Kansas. Contaminants associated with violations include Disinfection Byproducts, TTHM.
Contaminants Found
Broad category of chemicals formed during disinfection, associated with increased cancer risk and adverse reproductive effects.
Common source: Reaction of disinfectants (chlorine, ozone, chloramines) with organic matter
Total trihalomethanes are linked to increased risk of bladder cancer and adverse reproductive outcomes.
Common source: Reaction of chlorine disinfectants with naturally occurring organic matter in water
EPA limit: 0.080 mg/L (80 ppb)
Water Systems Serving Walnut
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| WALNUT, CITY OF | KS2003701 | Surface Water | 189 | 17 |
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 Kansas
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.