What's in COMMERCE-CITY, WATER DEPT.'s water?

COMMERCE-CITY, WATER DEPT.'s only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 4,205 people through 978 service connections.

How this compares nationally

COMMERCE-CITY, WATER DEPT. has 1 violation on record in total, 0 of thems health-based - ranking it 12,463th of 12,903 systems by violation count, the 3th percentile nationally.

Against the CA average

COMMERCE-CITY, WATER DEPT.'s 0 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.

What COMMERCE-CITY, WATER DEPT.'s record does not cover

COMMERCE-CITY, WATER DEPT.'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 1 logged violations can see. The guide to what this data misses covers that gap.