Production Environment

Facility Details: Nucor Steel Seattle Inc Close Window

Facility Details

Facility Site Name: Nucor Steel Seattle Inc

Address: 2424 SW ANDOVER ST

City: SEATTLE

Zip: 98106

County: King

WRIA: 9

Latitude Decimal: 47.568806

Longitude Decimal: -122.365883

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Permits
Water Quality NamePermit TypePermit NumberPermit VersionPermit StatusPermit Sub StatusFacility StatusAuthorIssue DateEffective DateExpiration DateEcology Contact
NUCOR STEEL SEATTLE INCIndustrial NPDES IPWA00313056DraftDraftActiveJeanne Tran   
NUCOR STEEL SEATTLE INCIndustrial NPDES IPWA00313051InactiveInactiveActivePamela Elardo8/25/19928/25/19928/25/1997
NUCOR STEEL SEATTLE INCIndustrial NPDES IPWA00313052InactiveInactiveActivePamela Elardo8/12/199810/1/19986/30/2002
NUCOR STEEL SEATTLE INCIndustrial NPDES IPWA00313053InactiveInactiveActiveDonna Ortiz de Anaya6/25/20037/1/20034/30/2008
NUCOR STEEL SEATTLE INCIndustrial NPDES IPWA00313054InactiveInactiveActiveJeanne Tran3/24/20114/1/20113/24/2016
NUCOR STEEL SEATTLE INCIndustrial NPDES IPWA00313055ActiveExtendedActiveJeanne Tran1/7/20213/1/20212/28/2026
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Public Notices
Permit NumberPermit VersionPublic Notice TypeFacility PublishedOrder DateAffidavit DatePublisherPublish DateCost
WA0031305 1Public Notice of Draft PermitN  Seattle - The Seattle Times5/24/1994 12:00:00 AM
WA0031305 2Public Notice of Draft PermitN 6/2/1998 12:00:00 AMSeattle - The Seattle Times5/31/1998 12:00:00 AM
WA0031305 2Public Notice of ApplicationN  Seattle - The Seattle Times8/7/1997 12:00:00 AM
WA0031305 2Public Notice of ApplicationN  Seattle - The Seattle Times7/31/1997 12:00:00 AM
WA0031305 3Public Notice of Draft PermitN  Seattle - The Seattle Times5/13/2003 12:00:00 AM 797
WA0031305 3Public Notice of ApplicationN  Seattle - The Seattle Times9/11/2001 12:00:00 AM
WA0031305 3Public Notice of ApplicationN  Seattle - The Seattle Times9/4/2001 12:00:00 AM
WA0031305 4Public Notice of ApplicationN  Seattle - The Seattle Times6/9/2008 12:00:00 AM 441
WA0031305 4Public Notice of ApplicationN  Seattle - The Seattle Times6/2/2008 12:00:00 AM 441
WA0031305 5Public Notice of Draft Permit   Seattle times10/28/2020 12:00:00 AM
Total Publishing Costs         $1679
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Related Permits
No Related Permits data found for this facility.
Milestones
Permit NumberPermit ActionMilestoneMilestone DateCommentNotes
WA0031305ApplicationComplete (Administratively/Technically Complete)2/18/2026  
WA0031305ApplicationAdministratively Complete2/18/2026 (Copied from 'Complete (Admin./Tech. Complete)')
WA0031305ApplicationAdministratively Complete2/18/2026  
WA0031305ApplicationApplication Received8/26/2025  
WA0031305Permit IssuanceIssuance 1/7/2021 Permit issued on 1/7/21 with effective date of 3/1/21
WA0031305ApplicationPublic Notice of Draft Permit10/28/2020  
WA0031305ApplicationEntity review8/27/2020 Comments due September 28, 2020
WA0031305ApplicationAdministratively Complete8/27/2020  
WA0031305ApplicationExtension letter sent3/25/2016  
WA0031305ApplicationApplication Received9/28/2015  
WA0031305ApplicationEntity review12/9/2010 Comments due 1/7/11
WA0031305ApplicationPublic Notice of Application6/9/2008  
WA0031305ApplicationPublic Notice of Application6/2/2008  
WA0031305ApplicationExtension letter sent5/30/2008  
WA0031305ApplicationAdministratively Complete1/13/2008 (Copied from 'Complete (Admin./Tech. Complete)')
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Industrial Class
Permit TypePermit NumberVersionIndustrial ClassClass CodeClass Name
Industrial NPDES IPWA00313053SIC3312BLAST FURNACES AND STEEL MILLS
Industrial NPDES IPWA00313053NAICS3312Steel Product Manufacturing from Purchased Steel
Industrial NPDES IPWA00313051SIC3312BLAST FURNACES AND STEEL MILLS
Industrial NPDES IPWA00313051NAICS3312Steel Product Manufacturing from Purchased Steel
Industrial NPDES IPWA00313052SIC3312BLAST FURNACES AND STEEL MILLS
Industrial NPDES IPWA00313052NAICS3312Steel Product Manufacturing from Purchased Steel
Industrial NPDES IPWA00313054SIC3312BLAST FURNACES AND STEEL MILLS
Industrial NPDES IPWA00313055SIC3312BLAST FURNACES AND STEEL MILLS
Industrial NPDES IPWA00313055NAICS331111Iron and Steel Mills
Industrial NPDES IPWA00313056SIC3312BLAST FURNACES AND STEEL MILLS
Industrial NPDES IPWA00313056NAICS331111Iron and Steel Mills
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Facility Documents
Click the document name to download the physical document.
Permit NumberPermit StatusPermit TypePermit VersionDocument NameDocument TypePublic Notice DateInfo
WA0031305InactiveIndustrial NPDES IP3 Inspection Related Compliance Inspection-Without Sampling Date: 01/14/2009
WA0031305InactiveIndustrial NPDES IP4 Permit Documents  
WA0031305InactiveIndustrial NPDES IP4 Permit Documents  
WA0031305InactiveIndustrial NPDES IP4 Inspection Related Compliance Inspection-Without Sampling Date: 09/05/2013
WA0031305InactiveIndustrial NPDES IP4 Permit Submittals  
WA0031305InactiveIndustrial NPDES IP4 Enforcement Documents  
WA0031305InactiveIndustrial NPDES IP4 Inspection Related Compliance Inspection-Without Sampling Date: 12/17/2015
WA0031305InactiveIndustrial NPDES IP4 Other  
WA0031305InactiveIndustrial NPDES IP4 Inspection Related  
WA0031305ActiveIndustrial NPDES IP5 Permit Submittals Notice of Change in Authorization Received: 10/11/2016
WA0031305InactiveIndustrial NPDES IP4 Enforcement Submittals  
WA0031305InactiveIndustrial NPDES IP4 Permit Documents  
WA0031305InactiveIndustrial NPDES IP4 Permit Documents  
WA0031305InactiveIndustrial NPDES IP4 Permit Submittals Stormwater Pollution Prevention Plan (SWPPP) Received: 07/31/2019
WA0031305InactiveIndustrial NPDES IP4 Permit Submittals Electronic Signature Agreement Form or Waiver Received: 09/06/2019
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Inspections
Permit NumberInspection TypeStatusAnnouncedScheduled DateStart DateLead Inspector2nd Inspector3rd InspectorCreate DateCreated ByModified DateModified ByInspection Id
WA0031305Industrial User (IU) InspectionCompleteN7/14/20267/14/2026   8/13/2026JTRA4618/13/2026JTRA461602228
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Submittals
Permit NumberPermit VersionSubmittalSubmittal NameStatusReport DateDue DateReceived DateApprovedApproved DateReviewerSubmittal Id
WA00313055Storm Water Pollution Prevention PlanStorm Water Pollution Prevention Plan - PermitReceived 8/12/20268/12/2026N  803120
WA00313055Reporting Permit Violations - Written ReportReporting Permit Violations - Written Report - PermitReceived 6/26/20266/26/2026N  802566
WA00313055Reporting Permit Violations - Written ReportReporting Permit Violations - Written Report - PermitReceived 1/20/20261/20/2026N  798106
WA00313055Storm Water Pollution Prevention PlanStorm Water Pollution Prevention Plan - PermitSubmitted 9/1/20258/26/2021N  754722
WA00313055Operation And Maintenance ManualO&M - Operation And Maintenance Manual - PermitSubmitted 9/1/20258/26/2025   754719
WA00313055Spill PlanSpill Prevention Plan - PermitSubmitted 9/1/20258/26/2021N  754723
WA00313055Application for Permit Renewal (Individual Permit)Application for Permit Renewal (Individual Permit) - PermitReceived 8/28/20258/25/2025N  754721
WA00313055Storm Water Pollution Prevention PlanStorm Water Pollution Prevention Plan - PermitReceived 8/28/20258/28/2025N  794083
WA00313055Reporting Permit Violations - Written ReportReporting Permit Violations - Written Report - PermitReceived 4/4/20254/4/2025N  792146
WA00313055Storm Water Pollution Prevention PlanStorm Water Pollution Prevention Plan - PermitSubmitted 9/1/20238/31/2023N  773913
WA00313055Storm Water Pollution Prevention PlanStorm Water Pollution Prevention Plan - PermitReceived 9/1/20238/31/2023N  773912
WA00313055Solid Waste Control PlanSolid Waste Control Plan - PermitSubmitted 5/30/20215/18/2021   754720
WA00313054OtherUpdated Treatment System Operating PlanReceived 12/31/20186/20/2018N  727668
WA00313054Application for Permit Renewal (Individual Permit)Application For Permit RenewalReceived9/28/20159/24/20169/28/2015N  569861
WA00313054Stormwater Pollution Prevention Plan (SWPPP)Updated Stormwater Pollution Prevention PlanNot Received 9/15/2016    570554
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Enforcements
Enforcement Action TypeEnforcement Status TypeIssued Date
No enforcement action necessary Complete9/17/2026
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Outfalls
Permit NumberTypeNameLatLongImpairmentMonitoring Point CodeDescriptionInactive DateWater BodyPermittee Water Body
WA0031305Surface Water Body00147.5736122131348-122.361373901367NoneMP1End of Treatment System   
WA0031305Surface Water Body00147.5736122131348-122.361373901367NoneMP2Influent Before Treatment8/31/2021  
WA0031305Surface Water Body00147.5736122131348-122.361373901367NoneMP1End of Treatment System   
WA0031305Surface Water Body00147.5736122131348-122.361373901367NoneMP2Influent Before Treatment8/31/2021  
WA0031305Surface Water Body00147.5736122131348-122.361373901367None001Outfall 001   
WA0031305Surface Water Body00147.57361086-122.3613775None001OUTFALL 001 Puget Sound 
WA0031305Surface Water Body00147.57361086-122.3613775None001OUTFALL 001 Puget Sound 
WA0031305Surface Water Body00147.57361086-122.3613775None001INTERIM EFFLUENT Puget Sound 
WA0031305Surface Water Body00147.57361086-122.3613775None001OUTFALL 001 Puget Sound 
WA0031305Surface Water Body00147.57361086-122.3613775None001OUTFALL 001 Puget Sound 
WA0031305Surface Water Body00147.57361086-122.3613775NoneGI1GROUNDWATER INFILTR Puget Sound 
WA0031305Surface Water Body00147.57361086-122.3613775NoneNCCNONCONTACT COOLING Puget Sound 
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Monitoring Point Limits
No monitoring point limit data found for this facility.
DMR Data
This report provides only the last year of data. Additional DMR data are available under: Compliance and Violations > Discharge Monitoring Data
Begin DateDMR StatusOutfallPermit NumberOutfall TypeMonitoring PointParameterUnitsStat BaseValueDesign LimitQualifierViolationBenchmarkLimitNonReport Reason
10/1/2026Not Started WA0031305       -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)114093 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)138564 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)139270 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)157643 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)176663 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)178427 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1LeadMicrograms/L (ug/L)Single Sample (Main DMR Grid)0.272 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1ZincMicrograms/L (ug/L)Daily Maximum&lt;6.00 - <  - / - - / - Below Detection Limit/No Detection
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)103264 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)119492 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)163795 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1FlowGallons/Day (gpd)Single Sample (Main DMR Grid)195872 -    - / - - / -  
9/1/2026Submitted001WA0031305Surface Water BodyMP1PCBs (polychlorinated biphenyls)Micrograms/L (ug/L)Average&lt; 0.005 - <  - / - - /0.05Below Detection Limit/No Detection
9/1/2026Submitted001WA0031305Surface Water BodyMP1CopperMicrograms/L (ug/L)Daily Maximum0.889 -    - / - - / -  
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Violations/Triggers
Permit NumberViolationDateParameterUnitsFractionAddressedMonitoring PointDMR ValueBenchmark MinBenchmark MaxDesignMin LimitCategoryMax LimitEvent CategoryDue DateCompliance Date
WA0031305Numeric effluent violation6/21/2026pH (Hydrogen Ion)Standard UnitsNot ApplicableYMP19.95   6Permit Violation9Effluent Violations  
WA0031305Numeric effluent violation12/1/2017PCB-aroclor 1016Micrograms/L (ug/L)Not ApplicableY0010.057    Permit Violation0.05Effluent Violations  
WA0031305Failure to submit required report (non-DMR, non-pretreatment)9/15/2016   N      Permit Violation Reporting Violations  
WA0031305Failure to submit required report (non-DMR, non-pretreatment)9/15/2016   N      Permit Violation Reporting Violations  
WA0031305Failure to submit required report (non-DMR, non-pretreatment)9/15/2016   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs10/1/2011   Y      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs3/1/2011   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs2/1/2011   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs1/1/2011   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs12/1/2010   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs11/1/2010   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs10/1/2010   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs8/1/2010   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs7/1/2010   N      Permit Violation Reporting Violations  
WA0031305Late Submittal of DMRs5/1/2010   N      Permit Violation Reporting Violations  
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Affiliations
Permit NumberAffiliation TypeOrganizationNameOrganizationAddressCityNameStateZipCodePersonTitlePersonAddressPersonCityPersonStatePersonZip
WA0031305Delegated SignerNucor Steel Seattle Inc.2424 SW Andover St SeattleWA98106-1100Jeffrey EisInterim Environmental Manager2424 SW ANDOVER STSEATTLEWA98106
WA0031305Legal Responsible PartyNucor Steel Seatle Inc.2424 SW Andover St SeattleWA98106-1100Mark DavisGeneral Manager2424 SW ANDOVER STSEATTLEWA98106
WA0031305PermitteeNUCOR STEEL SEATTLE INC SeattleWA98106-1100  2424 SW ANDOVER STSEATTLEWA98106
WA0031305Site ContactNucor Steel Seattle Inc.2424 SW Andover St SeattleWA98106-1100Tarah Erickson 2424 SW ANDOVER STSEATTLEWA98106
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Communications
No communications data found for this facility.
Additional Attributes
Permit Number WA0031305
Permit Status Type Active
Permit Version Number 5
Permit Id 879625
Ownership Type Private
Is Portable No
Is Secondary No
SIU No
CIU No
MIU No
ExpandingFacility No
Permit Number WA0031305
Permit Status Type Inactive
Permit Version Number 4
Permit Id 406747
Ownership Type Private
Is Portable No
Is Secondary No
SIU No
CIU No
MIU No
ExpandingFacility No
Permit Number WA0031305
Permit Status Type Inactive
Permit Version Number 3
Permit Id 360873
Ownership Type Private
Is Portable No
Is Secondary No
SIU No
CIU No
MIU No
ExpandingFacility No
Permit Number WA0031305
Permit Status Type Inactive
Permit Version Number 2
Permit Id 362200
Ownership Type Private
Is Portable No
Is Secondary No
SIU No
CIU No
MIU No
ExpandingFacility No
Permit Number WA0031305
Permit Status Type Inactive
Permit Version Number 1
Permit Id 361008
Ownership Type Private
Is Portable No
Is Secondary No
SIU No
CIU No
MIU No
ExpandingFacility No
Permit Number WA0031305
Permit Status Type Draft
Permit Version Number 6
Permit Id 929815
Ownership Type Private
Is Portable No
Is Secondary No
SIU No
CIU No
MIU No
ExpandingFacility No
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