Is JEFFERSON CO RWD 12's water safe to drink?

JEFFERSON CO RWD 12's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 3,635 people through 1,454 service connections.

How this compares nationally

5 total violations and 0 health-based ones put JEFFERSON CO RWD 12 at the 13th percentile nationally for violation burden, rank 11,213 of 12,903.

Against the KS average

JEFFERSON CO RWD 12's 0 health-based violations sit within the KS average of 8.7, across 152 systems statewide. The clean-record guide covers what a comparison like this can hide.

Most recent violation on record

JEFFERSON CO RWD 12's most recent violation on record is dated 2018-01-04. Last reported to EPA: 05/15/2026.

What JEFFERSON CO RWD 12's record does not cover

Everything on this page is JEFFERSON CO RWD 12's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 5 logged violations can see. The guide to what this data misses covers that gap.