Lockwood Water and Sewer District, MT Water Quality
What's in Lockwood Water and Sewer District's water?
Lockwood Water and Sewer District's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 5,900 people get their water from it, across 2,049 connections.
Lockwood Water and Sewer District's record against the rest of the country
5 total violations and 0 health-based ones put Lockwood Water and Sewer District at the 13th percentile nationally for violation burden, rank 11,173 of 12,903.
Against the MT average
Lockwood Water and Sewer District's 0 health-based violations sit within the MT average of 6.7, across 59 systems statewide. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
Lockwood Water and Sewer District's most recent violation on record is dated 2013-01-07. Last reported to EPA: 06/29/2026.
What Lockwood Water and Sewer District's record does not cover
Everything on this page is Lockwood Water and Sewer District's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 5 logged violations can see. The guide to what this data misses covers that gap.