PlainWater
States08

WOLF CREEK WATER SYSTEM

PWS ID: 084690483 · PINE RIDGE, 08 57770

Population Served
65
Total Violations
86
Health-Based Violations
23
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Native American
Connections
13
School/Daycare
No
MCL Violations
22
Monitoring Violations
51
Treatment Tech Violations
1

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 22 2015
Coliform (TCR) MCL 22 2000
Consumer Confidence Rule Other 8 2010
Lead and Copper Rule MR 5 2023
Total Haloacetic Acids (HAA5) MR 4 2025
TTHM MR 4 2025
Gross Alpha, Excl. Radon and U MR 2 1982
Nitrate MR 2 1994
Revised Total Coliform Rule MON 1 2019
Surface Water Treatment Rule MR 1 2025
Groundwater Rule TT 1 2017
Barium MR 1 1983
Mercury MR 1 1983
Selenium MR 1 1983
Arsenic MR 1 1983
Chromium MR 1 1983
CYANIDE MR 1 2008
Fluoride MR 1 1983
Asbestos MR 1 2020
Combined Radium (-226 and -228) MR 1 1976
Cadmium MR 1 1983
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.