NEW CASTLE TOWN OF: EPA violation history, explained
NEW CASTLE TOWN OF has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 5,024 people get their water from it, across 1,722 connections.
How this compares nationally
23 total violations and 1 health-based ones put NEW CASTLE TOWN OF at the 40th percentile nationally for violation burden, rank 7,769 of 12,903.
How NEW CASTLE TOWN OF compares within CO
NEW CASTLE TOWN OF's 1 health-based violations sit within the CO average of 3.0, across 230 systems statewide. See the lead and copper guide for why lead counts differently.
Most recent violation on record
The last violation EPA has on record for NEW CASTLE TOWN OF is from 2022-01-01 (health-based: 2015-01-12). Last reported to EPA: 06/17/2026.
What kind of problem, specifically
NEW CASTLE TOWN 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: Surface Water Treatment Rule
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 this data is and is not
Everything on this page is NEW CASTLE TOWN OF's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. This record - 1 health-based violation on file for NEW CASTLE TOWN 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.