OHA Drinking Water Services
OR41
PWS ID: 94557 ---- COOS CO PKS - LAVERNE

Most Recent Water System Survey
Survey Date: Aug 10, 2021
Notification Date: Oct 12, 2021 (63 days)
Regulating Agency: DWS (REGION 2)
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 No means to adequately determine disinfection contact time under peak flow and minimum storage conditionsOct 31, 2024 *
Surface Water Treatment For membrane filtration: Direct integrity testing not done at least dailyOct 31, 2024 *
Surface Water Treatment For membrane filtration: Direct integrity testing does not meet rule requirementsOct 31, 2024 *
Other Treatment Non-NSF approved chemicalsNov 30, 2021 Nov 30, 2021
Surface Water Treatment Turbidimeters not calibrated per manufacturer or at least quarterlyNov 30, 2021 Oct 12, 2021
Finished Water Storage Hatch not locked or adequately securedApr 29, 2022 * Mar 14, 2022
Management & Operations No operations and maintenance manualApr 29, 2022 * Apr 20, 2022
Monitoring & Reporting No coliform sampling planApr 29, 2022 * Apr 20, 2022
Management & Operations Emergency response plan not completedJul 31, 2022 * Nov 21, 2022 - Late
Bold text indicates that resolving this deficiency is a top priority.
* Corrective Action Plan has been submitted for this deficiency.


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More information for this water system: SDWIS ID 3935
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
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Corrosion Control has moved to the Lead & Copper page.
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