YNP - LAKE VILLAGE: EPA violation history, explained
YNP - LAKE VILLAGE has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 5,925 people through 683 service connections.
YNP - LAKE VILLAGE's record against the rest of the country
Out of 12,903 systems in this dataset, YNP - LAKE VILLAGE ranks 5,992th by violation burden (54th percentile) - 38 violations total, 2 health-baseds.
How YNP - LAKE VILLAGE compares within WY
YNP - LAKE VILLAGE's 2 health-based violations sit within the WY average of 5.0, across 44 systems statewide. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
The last violation EPA has on record for YNP - LAKE VILLAGE is from 2025-05-09 (health-based: 2021-07-05). Last reported to EPA: 06/29/2026.
What kind of problem, specifically
YNP - LAKE VILLAGE'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); Groundwater 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 YNP - LAKE VILLAGE's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. This record - 2 health-based violations on file for YNP - LAKE VILLAGE - 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.