DrinkingWaterCheck

TRACT 349 MUTUAL WATER CO.: EPA violation history, explained

TRACT 349 MUTUAL WATER CO. has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 8,700, over 949 connections.

How this compares nationally

4 total violations and 1 health-based ones put TRACT 349 MUTUAL WATER CO. at the 31th percentile nationally for violation burden, rank 8,851 of 12,903.

Against the CA average

TRACT 349 MUTUAL WATER CO.'s 1 health-based violations sit within the CA average of 5.8, across 803 systems statewide. See the lead and copper guide for why lead counts differently.

Most recent violation on record

TRACT 349 MUTUAL WATER CO.'s most recent violation on record is dated 2019-01-05, with the most recent health-based one dated 1996-01-04. Last reported to EPA: 06/22/2026.

The concern categories on record

TRACT 349 MUTUAL WATER CO.'s flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:

The most severe category on record is microbial contamination / treatment technique, which points toward a microbial-class filter if you want to address it directly.

What TRACT 349 MUTUAL WATER CO.'s record does not cover

TRACT 349 MUTUAL WATER CO.'s numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 4 logged violations can see. The guide to what this data misses covers that gap.