OHA Drinking Water Services
OR41
PWS ID: 94505 ---- TENMILE STORE

Most Recent Water System Survey
Survey Date: Oct 08, 2025
Notification Date: Oct 16, 2025 (8 days)
Regulating Agency: DEPT OF AGRICULTURE
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Finished Water Storage No flap valve, screen, or equivalent on overflowFeb 19, 2026
Well Construction No screen on existing well ventFeb 19, 2026
Bold text indicates that resolving this deficiency is a top priority.


 Hide Site Visit History
Water System Site Visit History
Reason Visit Date Frequency Next Due Notification Date
(Days after survey)		 Responsible
Agency		 Comments and
Deficiencies
Sanitary Survey, Finished (SNSV) 10/08/2025 5 YR  * 10/16/2025 (8) DEPT OF AGRICULTURE Show details
Sanitary Survey, Finished (SNSV) 10/15/2019 5 YR  * 11/25/2019 (41) DWP Show details
Sanitary Survey, Finished (SNSV) 09/30/2014 5 YR  * 11/21/2014 (52) DEPT OF AGRICULTURE Hide details
 
Category Deficiency Due Date Resolved Date
Management & Operations No operations and maintenance manualMar 27, 2015 Mar 25, 2015
Management & Operations Emergency response plan not completedMar 27, 2015 Mar 25, 2015
Monitoring & Reporting No coliform sampling planMar 27, 2015 Mar 25, 2015
Well Construction Sanitary seal and casing not watertightMar 27, 2015 Mar 25, 2015
Well Construction No raw water sample tapMar 27, 2015 Mar 25, 2015
Sanitary Survey, Finished (SNSV) 01/23/2009 5 YR  * 02/03/2009 (11) DEPT OF AGRICULTURE No details
Sanitary Survey, Finished (SNSV) 08/20/2002 5 YR  * DOUGLAS COUNTY Show details
 



More information for this water system: SDWIS ID 2255
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PFAS data are now located on the Chemical Results page.
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