Skip to Main Content

Parent Site

Site IDSiteLocationCityCountyEFO Name
5845Arconic US LLC dba Tennessee Operations2300 North Wright Road and 300 North Hall RoadAlcoaBlountKnoxville

Permit Information

TN0065081
Individual
Reissuance
Arconic US LLC
South Plant
The South Plant is an aluminum secondary smelting and reclamation facility with related support facilities
M
P
PW, SW
23-JUN-2022
14-JUL-2022
29-NOV-2022
30-JAN-2023
01-FEB-2023
31-DEC-2027
Pistol Creek at mile 4.7 (006 and SW6), Pistol Creek at mile 7.0 (SW4), an unnamed pond on Arconic property (S03)
industrial wastewater from Outfall 006 and industrial storm water runoff from Outfalls SW4,SW6 and S03
settling, sand filtration, and de-chlorination
3341
3.53
07-SEP-2023 01:49PM

Other DWR permits at this site

  • 1 - 3 of 3
Permit NoPermittee NameProject NamePermit TypeStatusRatingEFO Name__Issuance___Effective___Expiration__
TN0065315Alcoa, Inc. - West Plant-IndividualInactiveMinorKnoxville31-MAY-199601-JUN-199630-JAN-2000
TNR136563Arconic Tennessee LLCArconic South Plant- UBC Bale StorageCGPInactiveN/AKnoxville-13-SEP-202130-SEP-2026
SOP-98026Arconic US LLCSouth Plant Domestic Sewage Holding Tank SystemSOPReissuanceN/AKnoxville15-MAR-202301-JUL-202330-JUN-2028
  • 1 - 3 of 3

Permit Documents

View
File Type
Description
Document Date
LetterAluminum Reading September 202327-OCT-2023
Inspection ReportCEI Letter February 202328-FEB-2023
PermitFinal NPDES Permit 202330-JAN-2023
EmailExtension request and comments from permittee30-JAN-2023
LetterREF 10-JAN-23: invoice and tearsheet from The Daily Times10-JAN-2023
Draft PermitDraft Permit 202229-NOV-2022
FormPermit rating form with no status change 202212-JUL-2022
ApplicationNPDES Application 202229-JUN-2022
Inspection ReportCEI letter/report from 080621 inspection at Arconic10-NOV-2021
Inspection ReportCEI05-MAR-2020
Forms submitted through MyTDEC Forms after 11/17/2020 will be available in FileNet.

Moratorium

no data found

Inspections

Inspection Date
Type
Result
22-FEB-2023Compliance Eval (non-sampling) (CEI)In Compliance
17-NOV-2021Compliance Eval (non-sampling) (CEI)In Compliance
11-FEB-2020Compliance Eval (non-sampling) (CEI)In Compliance
05-MAR-2018Compliance Eval (non-sampling) (CEI)In Compliance
04-MAR-2016Compliance Eval (non-sampling) (CEI)In Compliance
29-AUG-2014Compliance Eval (non-sampling) (CEI)In Compliance
14-AUG-2012Compliance Eval (non-sampling) (CEI)Minor Deficiency Noted
30-SEP-2011Compliance Eval (non-sampling) (CEI)In Compliance
30-SEP-2010Compliance Eval (non-sampling) (CEI)In Compliance
24-JUL-2009Compliance Eval (non-sampling) (CEI)Minor Deficiency Noted

Wastewater Engineering Plans Review

Project no
Plans Status
Type
Reviewer
Date Received
Approved Date
Project Name
16.0714Review CompletePERJAH9/1/2016-Alcoa South Plant Parking Area Preliminary Engineering Report
If you have any questions or comments, call us at (615) 532-0287 or email the TDEC Help Desk at BG-Help_Desk@tn.gov.