OHA Drinking Water Services
OR41
PWS ID: 91967 ---- CAMP TILIKUM

Most Recent Water System Survey
Survey date: Oct 10, 2025
Notification date: Nov 20, 2025 (41 days)
Regulating agency: DWS (REGION 1)
Survey frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Significant deficiencies and unmet rule requirements:
Category Significant deficiency or unmet rule requirement Due date Resolved date
Disinfection Chlorine not measured & recordedDec 18, 2025 * Jan 28, 2026 - Late
Surface Water Treatment Incorrect location for turbidity monitoringDec 20, 2025 * Jan 20, 2026 - Late
Surface Water Treatment Turbidimeters not calibrated per manufacturer or at least quarterlyJan 05, 2026 * Jan 05, 2026
* A corrective action plan has been submitted for this significant deficiency or unmet rule requirement.


 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) 10/10/2025 5 YR  * 11/20/2025 (41) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 10/26/2020 5 YR  * 11/30/2020 (35) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 10/26/2020 5 YR 10/26/2025 11/30/2020 (35) REGION 1 No details
Sanitary Survey, Finished (SNSV) 10/14/2015 5 YR  * 11/12/2015 (29) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 10/14/2015 1 YR 10/14/2016 11/12/2015 (29) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 09/23/2010 3 YR  * 10/27/2010 (34) YAMHILL COUNTY Show details
Sanitary Survey, Finished (SNSV) 07/25/2005 5 YR  * YAMHILL COUNTY Show details