What's in ST ROBERT PWS's water?
ST ROBERT PWS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 5,192, over 3,169 connections.
ST ROBERT PWS's record against the rest of the country
33 total violations and 19 health-based ones put ST ROBERT PWS at the 93th percentile nationally for violation burden, rank 954 of 12,903.
Against the MO average
ST ROBERT PWS's 19 health-based violations sit above the MO average of 6.1, across 327 systems statewide. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
ST ROBERT PWS's most recent violation on record is dated 2027-07-07, with the most recent health-based one dated 2015-01-06. Last reported to EPA: 06/16/2026.
The concern categories on record
ST ROBERT PWS'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 ST ROBERT PWS's record does not cover
Everything on this page is ST ROBERT PWS's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and ST ROBERT PWS's customers' taps is household plumbing, invisible to a system-level record ranked 954th of 12,903 by violation count. The guide to what this data misses covers that gap.