OHA Drinking Water Services
OR41
PWS ID: 00726 ---- WARREN WATER ASSOCIATION

Most Recent Water System Survey
Survey Date: Feb 19, 2025
Notification Date: Apr 04, 2025 (44 days)
Regulating Agency: COLUMBIA COUNTY
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies: Outstanding Performer!
No deficiencies were identified.


 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) 02/19/2025 3 YR  * 04/04/2025 (44) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 01/31/2020 5 YR  * 02/29/2020 (29) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 12/04/2015 5 YR  * 02/12/2016 (70) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 11/02/2012 3 YR  * 01/04/2013 (63) COLUMBIA COUNTY Show details
Sanitary Survey, Finished (SNSV) 02/06/2009 3 YR  * 04/10/2009 (63) COLUMBIA COUNTY No details
Sanitary Survey, Finished (SNSV) 01/16/2006 3 YR  * 01/16/2006 (0) COLUMBIA COUNTY No details
Sanitary Survey, Finished (SNSV) 12/18/1999 3 YR  * COLUMBIA COUNTY Show details