Is TROY CITY OF's water safe to drink?

TROY CITY OF has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 2,100 people through 529 service connections.

Ranked against every other system in this dataset

9 total violations and 4 health-based ones put TROY CITY OF at the 66th percentile nationally for violation burden, rank 4,451 of 12,903.

Against the MT average

MT's 59 covered systems average 6.7 health-based violations each; TROY CITY OF carries 4, not more than typical for the state. See the lead and copper guide for why lead counts differently.

Most recent violation on record

TROY CITY OF's most recent violation on record is dated 2008-01-06, with the most recent health-based one dated 2008-01-06. Last reported to EPA: 06/29/2026.

The concern categories on record

TROY CITY OF'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 TROY CITY OF's record does not cover

This is what TROY CITY OF reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 9 logged violations can see. The guide to what this data misses covers that gap.