What's in NEW HOLSTEIN WATERWORKS's water?
NEW HOLSTEIN WATERWORKS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 3,012 people get their water from it, across 1,371 connections.
Ranked against every other system in this dataset
13 total violations and 1 health-based ones put NEW HOLSTEIN WATERWORKS at the 37th percentile nationally for violation burden, rank 8,065 of 12,903.
Against the WI average
Among the 202 WI systems in this dataset, the average is 3.6 health-based violations - NEW HOLSTEIN WATERWORKS's 1 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
NEW HOLSTEIN WATERWORKS's most recent violation on record is dated 2018-01-01, with the most recent health-based one dated 2018-01-01. Last reported to EPA: 05/29/2026.
The concern categories on record
NEW HOLSTEIN WATERWORKS'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
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What NEW HOLSTEIN WATERWORKS's record does not cover
This is what NEW HOLSTEIN WATERWORKS 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. Between the utility's meter and NEW HOLSTEIN WATERWORKS's customers' taps is household plumbing, invisible to a system-level record ranked 8,065th of 12,903 by violation count. The guide to what this data misses covers that gap.