OHA Drinking Water Services
OR41
PWS ID: 00375 ---- POWER CITY WATER CO-OP

Most Recent Water System Survey
Survey Date: Nov 02, 2025
Notification Date: Nov 14, 2025 (12 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Management & Operations Annual CCR not submitted (CWS)Mar 20, 2026 Jul 03, 2025


 Hide Site Visit History
Water System Site Visit History
Reason Visit Date Frequency Next Due Notification Date
(Days after survey)		 Responsible
Agency		 Comments and
Deficiencies
Sanitary Survey, Finished (SNSV) 11/02/2025 3 YR  * 11/14/2025 (12) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 08/04/2022 3 YR  * 08/08/2022 (4) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 06/12/2018 3 YR  * 06/14/2018 (2) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 10/19/2015 3 YR  * 12/09/2015 (51) REGION 1 Hide details
 
Category Deficiency Due Date Resolved Date
Management & Operations Emergency response plan not completedApr 13, 2016 Overdue
Management & Operations Annual CCR not submitted (CWS)Apr 13, 2016 Overdue
Monitoring & Reporting No coliform sampling planApr 13, 2016 Mar 16, 2016
Well Construction Sanitary seal and casing not watertightApr 13, 2016 Feb 08, 2016
Well Construction Does not meet setbacks from hazardsApr 13, 2016 Jun 12, 2018 - Late
Sanitary Survey, Finished (SNSV) 05/24/2012 3 YR  * 07/13/2012 (50) DWP Show details
Sanitary Survey, Finished (SNSV) 08/07/2009 3 YR  * 09/09/2009 (33) DWP Show details
Sanitary Survey, Finished (SNSV) 08/05/2004 5 YR  * DWP Show details
 



More information for this water system: SDWIS ID 4121
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login