Is MONTE VISTA CITY OF's water safe to drink?
MONTE VISTA CITY OF has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 4,600 people get their water from it, across 2,000 connections.
MONTE VISTA CITY OF's record against the rest of the country
5 total violations and 4 health-based ones put MONTE VISTA CITY OF at the 65th percentile nationally for violation burden, rank 4,577 of 12,903.
Against the CO average
Among the 230 CO systems in this dataset, the average is 3.0 health-based violations - MONTE VISTA CITY OF's 4 is above that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
MONTE VISTA CITY OF's most recent violation on record is dated 2009-01-05, with the most recent health-based one dated 2009-01-05. Last reported to EPA: 06/17/2026.
The concern categories on record
MONTE VISTA 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 MONTE VISTA CITY OF's record does not cover
MONTE VISTA CITY OF'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. This record - 4 health-based violations on file for MONTE VISTA CITY OF - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.