PlainWater

WHITE RIVER

PWS ID: SD4600367 · WHITE RIVER, South Dakota 57579

Population Served
533
Total Violations
58
Health-Based Violations
13
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Local
Connections
264
County
Mellette
School/Daycare
No
MCL Violations
9
Monitoring Violations
32
Treatment Tech Violations
4

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Lead and Copper Rule MR 15 1997
Coliform (TCR) MCL 9 2003
Coliform (TCR) MR 9 1996
Stage 1 Disinfectants and Disinfection Byproducts Rule TT 4 2024
Chlorine MR 3 2024
Consumer Confidence Rule Other 2 2001
Asbestos MR 2 1993
Nitrate MR 1 1995
Combined Radium (-226 and -228) MR 1 1976
Gross Alpha, Excl. Radon and U MR 1 1976
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.