DrinkingWaterCheck

What's in MONTICELLO WATER WORKS's water?

MONTICELLO WATER WORKS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 5,300 people get their water from it, across 2,520 connections.

Ranked against every other system in this dataset

47 total violations and 5 health-based ones put MONTICELLO WATER WORKS at the 73th percentile nationally for violation burden, rank 3,451 of 12,903.

How MONTICELLO WATER WORKS compares within IN

MONTICELLO WATER WORKS's 5 health-based violations sit above the IN average of 2.9, across 283 systems statewide. The filter guide explains what a violation like this actually calls for.

Most recent violation on record

The last violation EPA has on record for MONTICELLO WATER WORKS is from 2024-01-01 (health-based: 1998-01-01). Last reported to EPA: 06/30/2026.

What kind of problem, specifically

MONTICELLO WATER WORKS'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 lead & copper, which points toward a lead-class filter if you want to address it directly.

What this data is and is not

Everything on this page is MONTICELLO WATER WORKS'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 47 logged violations can see. The guide to what this data misses covers that gap.