OHA Drinking Water Services
OR41
PWS ID: 90872 ---- NORTHWEST ALUMINUM COMPANY ---- INACTIVE


Water System History    -   Click here for Detail View
Date of
Status Change		 Active or
Inactive		 Primary
Source		 PWS
Type		 Population PWS
Name
Current Status
02/03/2021		IGWNTNC70        NORTHWEST ALUMINUM COMPANY
02/03/2021AGW NTNC70        NORTHWEST ALUMINUM COMPANY
09/22/2020AGW NTNC70        NORTHWEST ALUMINUM COMPANY
09/18/2020AGW NTNC70        NORTHWEST ALUMINUM COMPANY
02/09/2017AGW NTNC95        NORTHWEST ALUMINUM COMPANY
11/28/2011AGW NTNC125        NORTHWEST ALUMINUM COMPANY
12/28/2004AGW NTNC480        NORTHWEST ALUMINUM COMPANY


Annual Operating Period History
Population
Type		 Avg Daily
Population		 Start
Month		 Start
Day		 End
Month		 End
Day		 Effective
Begin Date		 Effective
End Date
Non-transient7011123111/23/2016
Non-transient9511123104/13/201111/22/2016
Non-transient12511123109/01/200404/12/2011
Non-transient480111231First Record08/31/2004



More information for this water system: SDWIS ID 799
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