OHA Drinking Water Services
OR41
PWS ID: 95537 ---- US SILICA

Most Recent Water System Survey
Survey date: Jun 09, 2021
Notification date: Jun 28, 2021 (19 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.
Significant deficiencies and unmet rule requirements: No significant deficiencies or unmet rule requirements were identified for this survey.


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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) 06/09/2021 5 YR  * 06/28/2021 (19) REGION 1 No details
Sanitary Survey, Finished (SNSV) 05/21/2015 5 YR  * 06/15/2015 (25) REGION 1 Hide details
 
Category Significant deficiency or unmet rule requirement Due date Resolved date
Finished Water Storage Roof and access hatch not watertight or adequately securedOct 19, 2015 Jul 01, 2015
Management & Operations No operations and maintenance manualOct 19, 2015 Oct 29, 2015 - Late
Management & Operations Emergency response plan not completed (CWS, NTNC)Oct 19, 2015 Oct 29, 2015 - Late
Monitoring & Reporting No coliform sampling planOct 19, 2015 Oct 29, 2015 - Late
Operator Certification No DRC at required certification level Oct 19, 2015 Jul 16, 2015
Management & Operations Major modifications not approved (plan review)Mar 31, 2016 * Jul 13, 2015
* A corrective action plan has been submitted for this significant deficiency or unmet rule requirement.