OHA Drinking Water Services
OR41
PWS ID: 94713 ---- COLUMBIA RIDGE LANDFILL/RECYCL

Most Recent Water System Survey
Survey Date: Jun 21, 2023
Notification Date: Jul 26, 2023 (35 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
This site visit has not been entered into the deficiency database.


 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) 06/21/2023 5 YR  * 07/26/2023 (35) REGION 1 No details
Sanitary Survey, Finished (SNSV) 11/13/2018 5 YR  * 11/29/2018 (16) GILLIAM COUNTY Show details
Sanitary Survey, Finished (SNSV) 05/14/2013 5 YR  * 05/16/2013 (2) WASCO COUNTY Show details
Sanitary Survey, Finished (SNSV) 11/12/2008 5 YR  * 12/02/2008 (20) REGION 1 Hide details
  Comments:
1. A screened vent needs to be installed on top of the new reservoir if one is not already existing. This is necessary to ensure that pressure that builds up inside the tank during filling and draining can be adequately and safely released. The screen will ensure that animals and contamination may not enter the reservoir.
This site visit has not been entered into the deficiency database.

Sanitary Survey, Finished (SNSV) 11/18/2003 5 YR  * DWP Show details
 



More information for this water system: SDWIS ID 2851
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