Permit Details

Site ID	Site	Location	City	County	EFO Name
5601	Decatur STP	2003 Goodfield Road	Decatur	Meigs	Chattanooga

Permit Number

TN0058521

Permit Type

Individual

Status

Reissuance

Permittee Name

Town of Decatur

Project Name

Decatur STP

Activity Description

treatment of domestic sewage by extended aeration activated sludge plant with chlorination

Permit Rating

Facility Classification

Discharge Code

Application Received

31-OCT-2022

Application Returned

Application Complete

31-OCT-2022

Public Notice Date

21-MAR-2023

Issuance Date

24-APR-2023

Effective Date

01-MAY-2023

Expiration Date

31-MAR-2028

Modification Date

Termination Date

Receiving Stream

Tennessee River at mile 514.8

Effluent Description

treated domestic wastewater from Outfall 001

Treatment Description

Extended aeration activated sludge plant with chlorination

SIC Code

4952

SIC 2

SIC 3

SIC 4

Design Flow Rate [MGD]

.53

Record Last Updated

07-OCT-2024 10:05AM

1 - 2 of 2

Permit No	Permittee Name	Project Name	Permit Type	Status	Rating	EFO Name	__Issuance__	_Effective_	__Expiration__
TNRX50124	Decatur STP	-	TMSP	No Exposure	N/A	Chattanooga	-	-	-
TNB058521	Decatur STP	-	Biosolids	Inactive	N/A	Chattanooga	-	-	-

1 - 2 of 2

File Type	Description	Document Date
Report	REF 28-OCT-96: report re: certification rating by Steve Fishel.	28-OCT-1996
Letter	RCVD 27-SEP-13: letter re: change wastewater treatment plant manager from Shane Allen to Rusty Smith by Jerry Harris.	27-SEP-2013
Letter	Decatur SUO Final App 04/25/2014	02-MAY-2014
Application	RCVD 12-MAY-14: rqst for mod to increase capacity from 0.34 to 0.68 MGD by Bill James.	12-MAY-2014
Letter	Notice of Incomplete Submittal - inadequate alternatives analysis, I/I issues must be resolved first	11-JUN-2014
Letter	Decatur STP Pretreatment Audit	30-JUL-2014
Letter	Response to the town concerning their moratorium request.	04-AUG-2014
Letter	RCVD VIA EMAIL 22-AUG-14: letter to Vojin Janjic re: Town of Decatur - NPDES Engineering Report by Paul Thomas of Stantec.	22-AUG-2014
Letter	Complete application letter	11-SEP-2014
Inspection Report	Compliance Evaluation Report August 2014	15-OCT-2014

row(s) 1 - 10 of 131

Forms submitted through MyTDEC Forms after 11/17/2020 will be available in FileNet.

Problem	Mechanism	Result	Action Date	Status	Percent Annual I I
Chronic Overflows	Letter	Self Imposed Moratorium on connections upstream of three chronic overflow locations	7/6/2022	Active	50

Inspection Date	Type	Result
15-JUL-2008	Pretreatment TAV and File Review	In Compliance
16-JUN-2009	Pretreatment Audit	NOV
21-MAY-2010	Pretreatment Compliance (oversight)	In Compliance
18-JUL-2011	Pretreatment TAV and File Review	In Compliance
25-JUN-2012	Pretreatment Compliance (oversight)	In Compliance
12-AUG-2013	Pretreatment TAV and File Review	In Compliance
19-JUN-2014	Pretreatment Audit	Minor Deficiency Noted
08-SEP-2014	Compliance Eval (non-sampling) (CEI)	Notice of Deficiency
11-JUN-2015	Pretreatment Compliance (oversight)	In Compliance
12-MAY-2016	Pretreatment TAV and File Review	In Compliance

row(s) 1 - 10 of 21

Project no	Plans Status	Type	Reviewer	Date Received	Approved Date	Project Name
19.0526	Approved	CD	AWJ	9/6/2019	9/16/2019	Meadow View Pump Station Replacement and Sewer System Rehabilitation
15.0452	Approved	STPUPGR	MNU	7/28/2015	9/10/2015	Decatur Wastewater Treatment
13.0285	Review Complete	PER	JMS	5/29/2013	7/3/2013	2013 CDBG - Town of Decatur WWTP Upgrades
12.0482	Review Complete	PER	JMS	7/26/2012	8/16/2012	CDBG-2012 - Decatur I & I Improvements
15.0314	Review Complete	ER	SEF	5/18/2015	-	Plant Expansion

row(s) 1 - 5 of 5

Parent Site

Permit Information

Other DWR permits at this site

Column Actions

Permit Documents

Moratorium

Inspections

Wastewater Engineering Plans Review