OHA Drinking Water Services
OR41
PWS ID: 91119 ---- OTIC MAPLES REST AREA

Most Recent Water System Survey
Survey date: Oct 23, 2025
Notification date: Oct 29, 2025 (6 days)
Regulating agency: MARION COUNTY
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
Well Construction Unscreened well ventMar 04, 2026 Dec 05, 2025
Disinfection Chlorine not measured & recordedMar 04, 2026 Dec 05, 2025


 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) 10/23/2025 5 YR  * 10/29/2025 (6) MARION COUNTY Hide details
 
Category Significant deficiency or unmet rule requirement Due date Resolved date
Well Construction Unscreened well ventMar 04, 2026 Dec 05, 2025
Disinfection Chlorine not measured & recordedMar 04, 2026 Dec 05, 2025
Sanitary Survey, Finished (SNSV) 08/13/2020 5 YR  * 08/14/2020 (1) MARION COUNTY Show details
Sanitary Survey, Finished (SNSV) 07/09/2015 5 YR  * 07/09/2015 (0) MARION COUNTY Show details
Sanitary Survey, Finished (SNSV) 06/24/2010 5 YR  * 06/24/2010 (0) MARION COUNTY Show details
Sanitary Survey, Finished (SNSV) 05/13/2004 5 YR  * MARION COUNTY Show details