DrinkingWaterCheck

What's in JASPER COUNTY PWSD 1's water?

JASPER COUNTY PWSD 1 has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 5,500, over 2,263 connections.

Ranked against every other system in this dataset

Out of 12,903 systems in this dataset, JASPER COUNTY PWSD 1 ranks 8,584th by violation burden (33th percentile) - 6 violations total, 1 health-based.

Against the MO average

JASPER COUNTY PWSD 1's 1 health-based violations sit within 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

JASPER COUNTY PWSD 1's most recent violation on record is dated 2025-02-07, with the most recent health-based one dated 2002-01-09. Last reported to EPA: 06/16/2026.

The concern categories on record

JASPER COUNTY PWSD 1'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:

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 JASPER COUNTY PWSD 1's record does not cover

This is what JASPER COUNTY PWSD 1 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. This record - 1 health-based violation on file for JASPER COUNTY PWSD 1 - 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.