What's in ARAPAHOE CNTY WWWA's water?

ARAPAHOE CNTY WWWA's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 31,000 people through 3,951 service connections.

How this compares nationally

174 total violations and 0 health-based ones put ARAPAHOE CNTY WWWA at the 28th percentile nationally for violation burden, rank 9,294 of 12,903.

Against the CO average

Among the 230 CO systems in this dataset, the average is 3.0 health-based violations - ARAPAHOE CNTY WWWA's 0 is at or below that. The clean-record guide covers what a comparison like this can hide.

Most recent violation on record

ARAPAHOE CNTY WWWA's most recent violation on record is dated 2019-01-07. Last reported to EPA: 06/17/2026.

What ARAPAHOE CNTY WWWA's record does not cover

Everything on this page is ARAPAHOE CNTY WWWA's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and ARAPAHOE CNTY WWWA's customers' taps is household plumbing, invisible to a system-level record ranked 9,294th of 12,903 by violation count. The guide to what this data misses covers that gap.