OHA Drinking Water Services
OR41
PWS ID: 94623 ---- CENTER MARKET #25

Most Recent Water System Survey
Survey Date: May 07, 2025
Notification Date: May 21, 2025 (14 days)
Regulating Agency: DEPT OF AGRICULTURE
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
No deficiencies identified
Management & Operations No operations and maintenance manualJan 14, 2026 *
Monitoring & Reporting Monitoring not currentSep 24, 2025 Oct 14, 2025 - Late
Monitoring & Reporting No coliform sampling planSep 24, 2025 Oct 14, 2025 - Late
Well Construction Sanitary seal and casing not watertightSep 24, 2025 Oct 14, 2025 - Late
Well Construction Does not meet setbacks from hazardsSep 24, 2025 Oct 14, 2025 - Late
Well Construction Wellhead not protected from floodingSep 24, 2025 Oct 14, 2025 - Late
Well Construction No raw water sample tapSep 24, 2025 Oct 14, 2025 - Late
Well Construction No screen on existing well ventSep 24, 2025 Oct 14, 2025 - Late
* Corrective Action Plan has been submitted for this deficiency.


 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) 05/07/2025 5 YR  * 05/21/2025 (14) DEPT OF AGRICULTURE Show details
Sanitary Survey, Finished (SNSV) 08/08/2017 5 YR  * 08/18/2017 (10) DEPT OF AGRICULTURE Show details
Sanitary Survey, Finished (SNSV) 12/22/2011 5 YR  * 12/27/2011 (5) DEPT OF AGRICULTURE Hide details
  Comments:
The deficiencies noted are as follows:

Source Deficiencies
1. Well vent not properly screened

Monitoring Deficiencies
12 Previous 12 months of coliform sampling not completed

Category Deficiency Due Date Resolved Date
Monitoring & Reporting Monitoring not currentNot tracked
Well Construction No screen on existing well ventNot tracked
Deficiency dates were not tracked prior to 1/1/2014.
Sanitary Survey, Finished (SNSV) 01/24/2006 5 YR  * 01/30/2006 (6) DEPT OF AGRICULTURE No details
Sanitary Survey, Finished (SNSV) 08/30/2001 5 YR  * DEPT OF AGRICULTURE Show details
 



More information for this water system: SDWIS ID 2281
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
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
PFAS data are now located on the Chemical Results page.
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