x Having issues? A prototype of a new version of Facility Explorer is available at https://facilityexplorer.iowadnr.gov/FacilityExplorer4/

Facility Details: Arconic Davenport Works

Street Photo
Street Map 		Aerial Photo
Aerial Photo
Scale:
0
  • Name/Address:
  • Arconic Davenport Works
  • 4879 State Street
  • Bettendorf, IA 52722
  • Owner: ARCONIC US LLC
  • State Facility ID: 310645753
  • Federal Facility ID: 110000416005
  • Location Supplement:
  • Location Comment: ENTRANCE IS OFF HIGHWAY 67.
  • Latitude: 41.53647
  • Longitude: -90.46814
  • Location Accuracy: 20 m (Good)
  • Reference Point: PLANT ENTRANCE (GENERAL)
  • Collection Method: INTERPOLATION-PHOTO
  • Last Updated: 11/2/2026 2:37 AM
  • Collected By: mark.las

Aliases
Collapse
Program Name Start Date End Date
Spills Alcoa 05/07/2015
Spills Alcoa 05/07/2015
Spills Alcoa 05/07/2015
Spills Alcoa 05/07/2015
NPDES Wastewater Treatment Operating Permit Alcoa, Inc. 03/04/2007 5/16/2007 1:34:19 PM
NPDES Wastewater Treatment Operating Permit Alcoa, Inc. Davenport Works 05/16/2007
NPDES Wastewater Treatment Operating Permit Arconic Inc. 02/16/2017
NPDES Wastewater Treatment Operating Permit Arconic Davenport Llc 04/15/2020

Program Information
Collapse

Emergency Response - Spills

Spill NumberAt Facility?Reported DateStatusResponsible PartyModeLink To Details
050715-MRH-1045Yes05/07/2015ClosedCRSTTransportationTo Spills Site
050715-MRH-1045Yes05/07/2015ClosedCRSTTransportationTo Spills Site
050715-MRH-1045Yes05/07/2015ClosedCRSTTransportationTo Spills Site
050715-MRH-1045Yes05/07/2015ClosedCRSTTransportationTo Spills Site

Wastewater - NPDES Wastewater Treatment Operating Permit

EPA IDState IDPermit TypeClassPreTreatmentIssue DateExpiration DateStatusConstruction Permits
00033958278100INDUSTRIALMAJORNo 1/1/2026 12/31/2030ACTIVETo Site


Industrial Codes
Collapse
No SIC Information for this site.
No NAICS Information for this site.

Compliance Links
Collapse


Enforcement Action
Collapse
No Enforcement Action Information for this site.

Features
Collapse

NPDES Wastewater Treatment Operating Permit Feature List

Name Type Accuracy Supplemental Location
OF-9 Outfall 20 m (Good) BLOWDOWN TREATMENT FACILITY EFFLUENT
OF-1 Outfall 20 m (Good) STORM WATER ASSOCIATED WITH INDUSTRIAL ACTIVITY.
OF-6 Outfall 20 m (Good) STORM WATER CONTACT AND NONCONTACT PROCESS WATER F
OF-8 Outfall 20 m (Good) STORM WATER FROM THE INGOT PLANT WATERSHED.
OF-5 Outfall 20 m (Good) STORM WATER PLANT-WIDE PROCESS WATER INCLUDING HOT
OF-3 Outfall 20 m (Good) STORM WATER PROCESS WATER FROM COLD ROLLING SHEET
OF-4 Outfall 20 m (Good) STORM WATER PROCESS WATER FROM HOT ROLLING OPERATI
OF-2 Outfall 20 m (Good) STORM WATER PROCESS WATER FROM SHEET FINISHING OPE
OF-7 Outfall 20 m (Good) TREATED GROUND WATER CONTAMINATED WITH PERCHLOROET
FD-1 Wastewater Treatment 20 m (Good)
OF-10 Outfall 20 m (Good)
OF-801 Outfall 0 m (Good)