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Home
DWR Permits
Permit Information
Parent Site
Site ID
Site
Location
City
County
EFO Name
5001
Dayton STP
115 Blythes Ferry Road
Dayton
Rhea
Chattanooga
Permit Information
Permit Number
TN0020478
Permit Type
Individual
Status
Reissuance
Permittee Name
City of Dayton
Project Name
Dayton STP
Activity Description
Treatment of municipal sewage; Permit authorizes discharges at 2.67 MGD at permit issue and 4.2 MGD during the permit term. Permittee minimizes degradation from increased design flow rate through added treatment. Degradation during peak flows is justified by socio-economic benefit of eliminating moratoriums.
Permit Rating
M
Facility Classification
M
Discharge Code
MW
Application Received
29-JUN-2023
Application Returned
05-OCT-2005
Application Complete
19-JUL-2023
Public Notice Date
24-OCT-2023
Issuance Date
27-NOV-2023
Effective Date
01-JAN-2024
Expiration Date
31-DEC-2028
Modification Date
Termination Date
Receiving Stream
Tennessee River at mile 504
Effluent Description
Treated municipal wastewater from Outfall 001 with intermittent discharges to Richland Creek Embayment to be temporarily allowed per conditions in an order addressing inflow and infiltration
Treatment Description
Current: Activated sludge process preceded by mechanical screening, grit removal and followed by clarification and gaseous chlorination. Proposed: Sequencing batch reactors with sodium hypochlorite disinfecting.
SIC Code
4952
SIC 2
SIC 3
SIC 4
Design Flow Rate [MGD]
2.69
Record Last Updated
08-JUL-2024 03:41PM
Other DWR permits at this site
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Actions
1 - 3 of 3
Permit No
Permittee Name
Project Name
Permit Type
Status
Rating
EFO Name
__Issuance__
_Effective_
__Expiration__
TNR113785
City of Dayton
WWTP Improvements
CGP
Active
N/A
Chattanooga
-
17-FEB-2022
30-SEP-2026
TNB020478
Dayton STP
-
Biosolids
Inactive
N/A
Chattanooga
-
-
-
TNRX50132
Dayton WWTP
-
TMSP
No Exposure
N/A
Chattanooga
-
-
-
1 - 3 of 3
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Permit Documents
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FileNet Documents
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File Type
Description
Document Date
Monitoring Report
MOR Jul 2024
12-AUG-2024
Notice of Violation
PT Audit NOV
08-AUG-2024
Letter
Notice of Completion
14-JUN-2024
Report
PT IWS
30-APR-2024
Email
PT Narrative Conditions Reminder
28-FEB-2024
Letter
WPN 19.0034 Extension Letter 02.13.2024
13-FEB-2024
Monitoring Report
MOR Jan 2024
13-FEB-2024
Permit
Minor modification to correct typographical error (delete benzine from Page 2)
13-FEB-2024
Report
Overflow report
09-JAN-2024
Monitoring Report
MOR Dec 2023
08-JAN-2024
row(s) 1 - 10 of 169
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Forms submitted through MyTDEC Forms after 11/17/2020 will be available in FileNet.
Moratorium
Problem
Mechanism
Result
Action Date
Status
Percent Annual I I
Watch List
59
Inspections
Inspection Date
Type
Result
20-AUG-2024
Compliance Eval (non-sampling) (CEI)
Pending
26-MAR-2024
Pretreatment Audit
Out of Compliance
06-APR-2023
Pretreatment TAV and File Review
In Compliance
25-AUG-2022
Compliance Biomonitoring (CBI)
Out of Compliance
13-APR-2022
Pretreatment Compliance (oversight)
In Compliance
29-JUN-2021
Pretreatment TAV and File Review
In Compliance
30-SEP-2020
Pretreatment Compliance (oversight)
In Compliance
18-SEP-2020
Sanitary Sewer Overflow Non-Sampling
Out of Compliance
05-JUN-2019
Pretreatment Audit
In Compliance
19-SEP-2018
Compliance Eval (non-sampling) (CEI)
Out of Compliance
row(s) 1 - 10 of 26
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Wastewater Engineering Plans Review
Project no
Plans Status
Type
Reviewer
Date Received
Approved Date
Project Name
22.0308
Approved
CD
MJB
5/12/2022
4/14/2023
Dayton Aerial Crossings
20.0584ADD4
Review Complete
other
RGO
3/16/2022
-
SRF City of Dayton WWTP Improvements
20.0584ADD
Review Complete
other
RGO
2/23/2022
-
SRF City of Dayton WWTP Improvements
20.0584R
Review Complete
other
RGO
1/20/2022
-
SRF City of Dayton WWTP Improvements
20.0584
Review Complete
CD
RGO
9/21/2020
-
SRF City of Dayton WWTP Improvements
19.0647
Review Complete
PP-ER
RGO
11/1/2019
10/8/2020
Dayton Wastewater Treatment Plant Improvements Project
19.0034
Approved
CD
AWJ
5/10/2019
5/14/2019
24-Inch Interceptor Sewer Replacement Wauford Project No. 4623;Contract 19-02
19.0080
Approved
-
MNU
2/12/2019
2/28/2019
Fourth Avenue Sewer System Improvement
18.0938
Approved
-
MNU
12/10/2018
12/26/2018
Cedar Springs Subdivision Sewer Ext.
18.0861
Review Complete
PPD
WDM
10/26/2018
-
Dayton Wastewater Treatment Plant Improvements Project
row(s) 1 - 10 of 16
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