OHA Drinking Water Services
OR41
PWS ID: 01539 ---- CANYON RIDGE

Most Recent Water System Survey
Survey date: May 07, 2025
Notification date: May 09, 2025 (2 days)
Regulating agency: DESCHUTES 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:
Category Significant deficiency or unmet rule requirement Due date Resolved date
Management & Operations Annual CCR not distributed (CWS)Sep 12, 2025 Sep 04, 2025
Disinfection Chlorine not measured & recordedSep 12, 2025 Sep 04, 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) 05/07/2025 3 YR  * 05/09/2025 (2) DESCHUTES COUNTY Show details
Sanitary Survey, Finished (SNSV) 12/15/2022 3 YR  * 12/15/2022 (0) DESCHUTES COUNTY Hide details
 
Category Significant deficiency or unmet rule requirement Due date Resolved date
Monitoring & Reporting Monitoring not currentJan 31, 2023 Aug 24, 2023 - Late
Cross Connection Annual summary report not issued (CWS)Mar 31, 2023 Nov 16, 2023 - Late
Cross Connection No ordinance or enabling authority (CWS)Apr 21, 2023 Jul 21, 2023 - Late
Management & Operations No operations and maintenance manualApr 21, 2023 Aug 31, 2023 - Late
Management & Operations Emergency response plan not completed (CWS, NTNC)Apr 21, 2023 Aug 31, 2023 - Late
Management & Operations Annual CCR not distributed (CWS)Apr 21, 2023 Nov 09, 2023 - Late
Monitoring & Reporting No coliform sampling planApr 21, 2023 Aug 31, 2023 - Late
Operator Certification No DRC at required certification level Apr 21, 2023 Aug 31, 2023 - Late