Skip to Main Content

Parent Site

Site IDSiteLocationCityCountyEFO Name
4943Columbia Water System WTP806 Nashville HighwayColumbiaMauryColumbia

Permit Information

TN0004375
WTP
Active
Columbia Power and Water Systems
Nashville Highway WTP
turbidity removal WTP
I
X
PW
15-SEP-2020
18-SEP-2020
18-SEP-2020
18-SEP-2020
31-AUG-2025
Duck River at approximate mile 134.5
filter backwash and/or sedimentation basin washdown from Outfall 001 Normally land apply
aluminum, chlorine, lime, caustic, and potassium permanganate; sludge land applied through a spray field application on CWS property
4941
20
08-JUL-2024 03:49PM

Other DWR permits at this site

  • 1 - 1 of 1
Permit NoPermittee NameProject NamePermit TypeStatusRatingEFO Name__Issuance___Effective___Expiration__
TNR181410Columbia Power & Water SystemsWater Treatment Plant - AdditionsCGPInactiveN/AColumbia-04-JUN-2012-
  • 1 - 1 of 1

Permit Documents

View
File Type
Description
Document Date
Inspection ReportColumbia CEI 202116-MAR-2021
LetterColumbia CEI Response Letter 202109-APR-2021
LetterColumbia CEI letter and form 201727-SEP-2017
Old PermitNOC 201724-OCT-2017
Old PermitNotice of Coverage (NOC)18-SEP-2020
Notice of Coverage (NOC)Notice of Coverage Columbia Power and Water System WTP18-SEP-2020
Notice of Intent (NOI)RCVD VIA EMAIL 26-SEP-17: WTP NOI by Jonathan Hardin.26-SEP-2017
Notice of Intent (NOI)Renewal NOI15-SEP-2020
Forms submitted through MyTDEC Forms after 11/17/2020 will be available in FileNet.

Inspections

Inspection Date
Type
Result
23-FEB-2023Compliance Eval (non-sampling) (CEI)In Compliance
09-MAR-2021Compliance Eval (non-sampling) (CEI)In Compliance
26-SEP-2017Compliance Eval (non-sampling) (CEI)In Compliance
11-MAY-2011Compliance Eval (non-sampling) (CEI)In Compliance
09-OCT-2007Compliance Eval (non-sampling) (CEI)In Compliance
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.