PWS ID: 90872 ---- NORTHWEST ALUMINUM COMPANY

For questions regarding these violations contact: WASCO COUNTY ---- Nicole Bailey/Jessie Elias ---- (541) 506-2753

Violations are displayed for the last 5 years only.
Group Abbreviations:  ARS = Arsenic, IOC = Inorganic Chemicals, NO2 = Nitrite, NO3 = Nitrate, SOC = Synthetic Organic Chemicals, TCR = Total Coliform Rule, VOC = Volatile Organic Chemicals
Green shading indicates an inactive facility.  Gray shading indicates return to compliance. 

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Violation History
Violation
Number
Auto-
RTC?
Monitoring Period Facility
ID
Analyte
Group
Violation Type - Analyte Count
Show analytes for all violations
Enforcement Action - Date
Show history
Points
Begin End
900592465 Y Jan 01, 2017 Dec 31, 2019 EP-C VOC Chemical Late/Nonreporting - 21  Show analytesInactive Facility - Jan 30, 20201
900592423 Y Jan 01, 2017 Dec 31, 2019 EP-B SOC Chemical Late/Nonreporting - 29  Show analytesInactive Facility - Feb 06, 20201
900592394 Y Jan 01, 2017 Dec 31, 2019 EP-C SOC Chemical Late/Nonreporting - 29  Show analytesInactive Facility - Jan 30, 20201
900592365 Y Jan 01, 2011 Dec 31, 2019 EP-B IOC Chemical Late/Nonreporting - 12  Show analytesInactive Facility - Feb 06, 20201
900592353 Y Jan 01, 2011 Dec 31, 2019 EP-C IOC Chemical Late/Nonreporting - 12  Show analytesInactive Facility - Jan 30, 20201
900592341 Y Jan 01, 2011 Dec 31, 2019 EP-B ARS Chemical Late/Nonreporting - 1Inactive Facility - Feb 06, 20201
900592340 Y Jan 01, 2011 Dec 31, 2019 EP-C ARS Chemical Late/Nonreporting - 1Inactive Facility - Jan 30, 20201
900592339 Y Jan 01, 2011 Dec 31, 2019 EP-B NO2 Chemical Late/Nonreporting - 1Inactive Facility - Feb 06, 20201
900592338 Y Jan 01, 2011 Dec 31, 2019 EP-C NO2 Chemical Late/Nonreporting - 1Inactive Facility - Jan 30, 20201
900592337 Y Jan 01, 2019 Dec 31, 2019 EP-B NO3 Chemical Late/Nonreporting - 1Inactive Facility - Feb 06, 20205
900592336 Y Jan 01, 2019 Dec 31, 2019 EP-C NO3 Chemical Late/Nonreporting - 1Inactive Facility - Jan 30, 20205
900592327 Y Jan 01, 2014 Dec 31, 2016 EP-B VOC Chemical Late/Nonreporting - 21  Show analytesReturned To Compliance - Jan 12, 20171
900592306 Y Jan 01, 2014 Dec 31, 2016 EP-C VOC Chemical Late/Nonreporting - 21  Show analytesReturned To Compliance - Jan 12, 20171
900592285 Y Jan 01, 2014 Dec 31, 2016 EP-A VOC Chemical Late/Nonreporting - 21  Show analytesReturned To Compliance - Jan 12, 20171
900592264 Y Jan 01, 2014 Dec 31, 2016 EP-A SOC Chemical Late/Nonreporting - 29  Show analytesReturned To Compliance - Jan 12, 20171
900592235 Y Jan 01, 2014 Dec 31, 2016 EP-B SOC Chemical Late/Nonreporting - 29  Show analytesReturned To Compliance - Jan 12, 20171
900592206 Y Jan 01, 2014 Dec 31, 2016 EP-C SOC Chemical Late/Nonreporting - 29  Show analytesReturned To Compliance - Jan 12, 20171
900592177 Y Jan 01, 2016 Dec 31, 2016 EP-A NO3 Chemical Late/Nonreporting - 1Returned To Compliance - Mar 16, 20175
900592176 Y Jan 01, 2016 Dec 31, 2016 EP-B NO3 Chemical Late/Nonreporting - 1Returned To Compliance - Mar 16, 20175
900592175 Y Jan 01, 2016 Dec 31, 2016 EP-C NO3 Chemical Late/Nonreporting - 1Returned To Compliance - Mar 16, 20175
900592174 Y Oct 01, 2015 Dec 31, 2015 TCR Repeat Coliform - Did Not Report Enough - 1Returned To Compliance - Jan 21, 20165
SYSTEM SCORE SUMMARYUnaddressed Points: 0
Number of years the oldest violation has been unaddressed (n): 0
System Score: 0
Points under formal enforcement: 0
Points RTC'd: 45

For all compliance errors, please contact Chuck Michael, DWS Compliance Specialist, at 971-673-0420.

Click here for more information on system scores and how they are calculated, including the point values of specific violations.

Violation history last updated 11/27/2020, 69 hours ago.



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