OHA Drinking Water Services
OR41
PWS ID: 00370 ---- BLACK MOUNTAIN WATER DISTRICT

Most Recent Water System Survey
Survey Date: Oct 15, 2025
Notification Date: Oct 20, 2025 (5 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
No deficiencies were identified.


 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) 10/15/2025 3 YR  * 10/20/2025 (5) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 10/11/2022 3 YR  * 11/01/2022 (21) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 09/24/2019 3 YR  * 10/18/2019 (24) REGION 1 Hide details
  No deficiencies were identified.

Sanitary Survey, Finished (SNSV) 06/02/2016 3 YR  * 06/20/2016 (18) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 07/16/2013 3 YR  * DWP Show details
Sanitary Survey, Finished (SNSV) 06/09/2010 3 YR  * 08/16/2010 (68) REGION 1 Show details
Sanitary Survey, Finished (SNSV) 01/09/2006 5 YR  * 02/24/2006 (46) DWP No details
 



More information for this water system: SDWIS ID 2357
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