OHA Drinking Water Services
OR41
PWS ID: 92128 ---- TREATS HWY 42 CAFE

Most Recent Water System Survey
Survey Date: Sep 09, 2025
Notification Date: Oct 02, 2025 (23 days)
Regulating Agency: DOUGLAS COUNTY
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
Disinfection Chlorine not measured & recorded as requiredFeb 05, 2026
Other Treatment Non-NSF approved chemicalsFeb 05, 2026


 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) 09/09/2025 5 YR  * 10/02/2025 (23) DOUGLAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 09/24/2020 5 YR  * 11/13/2020 (50) DOUGLAS COUNTY Hide details
 
Category Deficiency Due Date Resolved Date
Management & Operations No operations and maintenance manualMar 19, 2021 Overdue
Monitoring & Reporting Monitoring not currentMar 19, 2021 Overdue
Monitoring & Reporting No coliform sampling planMar 19, 2021 Overdue
Disinfection Chlorine not measured & recorded as requiredMar 19, 2021 Overdue
Sanitary Survey, Finished (SNSV) 01/06/2015 5 YR  * 01/08/2015 (2) DOUGLAS COUNTY Show details
Sanitary Survey, Finished (SNSV) 06/22/2007 5 YR  * 06/26/2007 (4) DOUGLAS COUNTY No details
Sanitary Survey, Finished (SNSV) 07/13/1987 5 YR  * DOUGLAS COUNTY Show details
 



More information for this water system: SDWIS ID 2070
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PFAS data are now located on the Chemical Results page.
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