OHA Drinking Water Services
OR41
PWS ID: 05714 ---- NORTHWEST HAZELNUT COMPANY
Compliance and Enforcement Schedules

Type of Action Date Issued Due Date Closed Date SelectGroup SelectStatus
Copper Action Level Exceedance Aug 14, 2023 Open Copper Action Level Exceedance Open
DISTRIBUTION WATER QUALITY PARAMETERS Sep 25, 2023 Sep 8, 2023 Copper Action Level Exceedance Open
ENTRY POINT WATER QUALITY PARAMETERS Sep 25, 2023 Sep 8, 2023 Copper Action Level Exceedance Open
ENTRY POINT LEAD/COPPER SAMPLE Mar 31, 2024 Sep 8, 2023 Copper Action Level Exceedance Open
SUBMIT RECOMMENDATION FOR LCR TREATMENT Mar 31, 2024 Mar 29, 2024 Copper Action Level Exceedance Open
SUBMIT PLANS FOR TREATMENT Sep 30, 2025 Copper Action Level Exceedance Open
INSTALL CORROSION CONTROL TREATMENT Mar 31, 2026 Copper Action Level Exceedance Open
Coliform Investigation Jan 2, 2018 Jan 3, 2018 Coliform Investigation Closed
LEVEL 1 INVESTIGATION - NO REPEATS Feb 4, 2018 Jan 3, 2018 Coliform Investigation Closed
Coliform Investigation Aug 29, 2017 Aug 31, 2017 Coliform Investigation Closed
Administrative Order Aug 11, 2010 Feb 23, 2011 Administrative Order Closed
SUBMIT CONSTRUCTION PLAN Sep 30, 2010 Sep 13, 2010 Administrative Order Closed
ISSUE PUBLIC NOTICE Oct 10, 2010 Nov 23, 2010 - Late Administrative Order Closed
COMPLETE CONSTRUCTION Dec 31, 2010 Nov 8, 2010 Administrative Order Closed
REPORT NITRATE MONITORING Jan 10, 2011 Nov 16, 2010 Administrative Order Closed
CORRECT WATER QUALITY DEFICIENCIES Mar 30, 2011 Feb 23, 2011 Administrative Order Closed
REPORT NITRATE MONITORING Apr 10, 2011 Feb 23, 2011 Administrative Order Closed
Notice of Non-Compliance Sep 23, 2009 Feb 23, 2011 Notice of Non-Compliance Closed
SUBMIT CONSTRUCTION PLAN May 31, 2010 Overdue Notice of Non-Compliance Closed
COMPLETE CONSTRUCTION Aug 31, 2010 Overdue Notice of Non-Compliance Closed
CORRECT WATER QUALITY DEFICIENCIES Sep 30, 2010 Overdue Notice of Non-Compliance Closed
Notice of Non-Compliance Mar 2, 2009 Feb 23, 2011 Notice of Non-Compliance Closed
ISSUE PUBLIC NOTICE Apr 10, 2009 May 20, 2009 - Late Notice of Non-Compliance Closed
COMPLETE PLAN REVIEW Jun 30, 2009 Overdue Notice of Non-Compliance Closed
COMPLETE CONSTRUCTION Sep 30, 2009 Overdue Notice of Non-Compliance Closed
CORRECT WATER QUALITY DEFICIENCIES Oct 31, 2009 Overdue Notice of Non-Compliance Closed


For questions about compliance schedules, please contact Brad Daniels, DWS Compliance Specialist, at 503-735-5438 or Bradley.K.DANIELS@oha.oregon.gov.

More information for this water system: SDWIS ID 2157
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