Is SPO CO WATER DIST 3 SYS 4's water safe to drink?
SPO CO WATER DIST 3 SYS 4 has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 6,233, over 2,580 connections.
Ranked against every other system in this dataset
SPO CO WATER DIST 3 SYS 4 has 199 violations on record in total, 1 of them health-based - ranking it 7,132th of 12,903 systems by violation count, the 45th percentile nationally.
Against the WA average
Among the 322 WA systems in this dataset, the average is 3.7 health-based violations - SPO CO WATER DIST 3 SYS 4's 1 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
SPO CO WATER DIST 3 SYS 4's most recent violation on record is dated 2016-01-07, with the most recent health-based one dated 1992-01-06. Last reported to EPA: 06/19/2026.
The concern categories on record
SPO CO WATER DIST 3 SYS 4'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)
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 SPO CO WATER DIST 3 SYS 4's record does not cover
Everything on this page is SPO CO WATER DIST 3 SYS 4'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 SPO CO WATER DIST 3 SYS 4 - 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.