What's in LAKE COMO SANITARY DIST 1's water?

LAKE COMO SANITARY DIST 1's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 3,038 people through 1,332 service connections.

LAKE COMO SANITARY DIST 1's record against the rest of the country

Out of 12,903 systems in this dataset, LAKE COMO SANITARY DIST 1 ranks 10,011th by violation burden (22th percentile) - 21 violations total, 0 health-baseds.

Against the WI average

LAKE COMO SANITARY DIST 1's 0 health-based violations sit within the WI average of 3.6, across 202 systems statewide. The clean-record guide covers what a comparison like this can hide.

Most recent violation on record

LAKE COMO SANITARY DIST 1's most recent violation on record is dated 2020-01-01. Last reported to EPA: 05/29/2026.

What LAKE COMO SANITARY DIST 1's record does not cover

LAKE COMO SANITARY DIST 1'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 LAKE COMO SANITARY DIST 1's customers' taps is household plumbing, invisible to a system-level record ranked 10,011th of 12,903 by violation count. The guide to what this data misses covers that gap.