OHA Drinking Water Services
OR41
PWS ID: 94191 ---- BUTTE CREEK SCOUT RANCH BSA

Most Recent Water System Survey
Survey date: May 28, 2025
Notification date: Jun 11, 2025 (14 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
Management & Operations No operations and maintenance manualJul 30, 2025 Jun 10, 2025
Disinfection Chlorine not measured & recordedJul 30, 2025 Jun 10, 2025
Bold text indicates a significant deficiency. All others are unmet rule requirements.


 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) 05/28/2025 5 YR  * 06/11/2025 (14) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 07/29/2020 5 YR  * 08/25/2020 (27) DWP Show details
Water Treatment Plant Site Visit (TRTP) 07/29/2020 1 YR 07/29/2021 08/25/2020 (27) DWP No details
Sanitary Survey, Finished (SNSV) 08/12/2015 5 YR  * 02/25/2016 (197) REGION 1 Show details
Water Treatment Plant Site Visit (TRTP) 08/12/2015 5 YR 08/12/2020 02/25/2016 (197) REGION 1 No details
Sanitary Survey, Finished (SNSV) 07/29/2010 3 YR  * 10/07/2010 (70) CLACKAMAS COUNTY Hide details
  Comments:
The deficiencies noted are as follows:

Treatment Deficiencies
1. Turbidimeters not calibrated per manufacturer or at least quarterly.

Finished Water Storage Deficiencies
1. Hatch not locked or adequately secured.
2. Roof and access hatch not watertight.

Management & Operations Deficiencies
1. No Operation and Maintenance Manual.

The recommendations noted are as follows:

1. Call manufacturer, Harmsco, to determine the cartridge filter replacement frequency vis-a-vis maximum pressure differential.

Category Significant deficiency or unmet rule requirement Due date Resolved date
Finished Water Storage Roof and access hatch not watertight or adequately securedNot tracked
Management & Operations No operations and maintenance manualNot tracked
Surface Water Treatment Turbidimeters not calibrated per manufacturer or at least quarterlyNot tracked
Significant deficiency and unmet rule requirement dates were not tracked prior to 1/1/2014.
Sanitary Survey, Finished (SNSV) 11/14/2005 5 YR  * 12/06/2005 (22) DWP No details
Sanitary Survey, Finished (SNSV) 07/18/2000 5 YR  * CLACKAMAS COUNTY Show details