PlainWater

NOBLE CO RWD #3

PWS ID: OK2005207 · PONCA CITY, Oklahoma 74601

Population Served
250
Total Violations
182
Health-Based Violations
25
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
121
County
Noble
School/Daycare
No
MCL Violations
16
Monitoring Violations
96
Treatment Tech Violations
9

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Lead and Copper Rule MR 45 2011
Coliform (TCR) MR 19 2013
Coliform (TCR) MCL 16 2013
Consumer Confidence Rule Other 14 2025
E. COLI MR 13 2025
Chlorine MR 12 2018
Lead and Copper Rule TT 9 2011
Nitrate-Nitrite MR 7 2008
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.