What's in ANDERSON WATER DEPARTMENT's water?
ANDERSON WATER DEPARTMENT had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. 55,212 people get their water from it, across 23,279 connections.
Ranked against every other system in this dataset
ANDERSON WATER DEPARTMENT has 44 violations on record in total, 2 of thems health-based - ranking it 5,950th of 12,903 systems by violation count, the 54th percentile nationally.
How ANDERSON WATER DEPARTMENT compares within IN
Among the 283 IN systems in this dataset, the average is 2.9 health-based violations - ANDERSON WATER DEPARTMENT's 2 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
The last violation EPA has on record for ANDERSON WATER DEPARTMENT is from 2024-01-12 (health-based: 2024-01-12). Last reported to EPA: 06/30/2026.
What kind of problem, specifically
ANDERSON WATER DEPARTMENT'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:
- Lead & copper - flagged from: Lead and Copper Rule
- Microbial contamination / treatment technique - flagged from: Revised Total Coliform Rule
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 ANDERSON WATER DEPARTMENT'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 44 logged violations can see. The guide to what this data misses covers that gap.