DEER CREEK WATER ASSOC.: EPA violation history, explained
DEER CREEK WATER ASSOC. has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 2,000 people get their water from it, across 591 connections.
DEER CREEK WATER ASSOC.'s record against the rest of the country
Out of 12,903 systems in this dataset, DEER CREEK WATER ASSOC. ranks 8,026th by violation burden (38th percentile) - 14 violations total, 1 health-based.
Against the WA average
Among the 322 WA systems in this dataset, the average is 3.7 health-based violations - DEER CREEK WATER ASSOC.'s 1 is at or below that. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
DEER CREEK WATER ASSOC.'s most recent violation on record is dated 2022-01-07, with the most recent health-based one dated 1996-01-09. Last reported to EPA: 06/19/2026.
The concern categories on record
DEER CREEK WATER ASSOC.'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:
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
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 DEER CREEK WATER ASSOC.'s record does not cover
DEER CREEK WATER ASSOC.'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. Between the utility's meter and DEER CREEK WATER ASSOC.'s customers' taps is household plumbing, invisible to a system-level record ranked 8,026th of 12,903 by violation count. The guide to what this data misses covers that gap.