OHA Drinking Water Services
OR41
PWS ID: 00139 ---- RANCHERO PETITE IMPROV DIST

Most Recent Water System Survey
Survey date: Aug 15, 2025
Notification date: Sep 17, 2025 (33 days)
Regulating agency: CLACKAMAS COUNTY
Survey frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Significant deficiencies and unmet rule requirements: No significant deficiencies or unmet rule requirements were identified for this survey.


 Hide Site Visit History
Water System Site Visit History
Reason Visit date Frequency Next due Notification date
(Days after survey)
Responsible
agency
Comments and
significant deficiencies or unmet rule requirements
Sanitary Survey, Finished (SNSV) 08/15/2025 3 YR  * 09/17/2025 (33) CLACKAMAS COUNTY No details
Sanitary Survey, Finished (SNSV) 10/07/2021 3 YR  * 10/26/2021 (19) CLACKAMAS COUNTY Hide details
 
Category Significant deficiency or unmet rule requirement Due date Resolved date
Cross Connection Annual summary report not issued (CWS)Mar 02, 2022 Oct 11, 2021
Well Construction Unscreened well ventMar 02, 2022 Dec 28, 2021
Sanitary Survey, Finished (SNSV) 12/17/2018 3 YR  * 01/31/2019 (45) CLACKAMAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 11/04/2015 3 YR  * 01/19/2016 (76) CLACKAMAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 12/14/2011 3 YR  * 01/17/2012 (34) CLACKAMAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 03/13/2008 3 YR  * 03/18/2008 (5) CLACKAMAS COUNTY No details
Sanitary Survey, Finished (SNSV) 05/17/2004 3 YR  * CLACKAMAS COUNTY Show details