Erosion Prevention and Sediment Control

Revised: April 17, 2023

DEWATERING DEVICES

SLOPE DEVICES

DITCH DEVICES

INLET PROTECTION

DETAINING DEVICES

IN-STREAM DEVICES

DEWATERING DEVICES
DRAWING RELATED IB REVISION DATE DESCRIPTION
 
08/01/2012
DEWATERING STRUCTURE
 
08/01/2012
SEDIMENT FILTER BAG
       

SLOPE DEVICES
DRAWING RELATED IB REVISION DATE DESCRIPTION
 
06/15/2021
SILT FENCE
IB 23-04
03/01/2023
SILT FENCE WITH WIRE BACKING
IB 23-04
03/01/2023
ENHANCED SILT FENCE
 
04/01/2008
SILT FENCE FABRIC JOINING DETAILS
 
06/10/2014
FILTER SOCK
 
08/01/2012
TEMPORARY SLOPE DRAIN AND BERM
 
08/01/2012
PERMANENT SLOPE DRAIN PIPE
 
05/04/2022
EROSION CONTROL BLANKET FOR SLOPE INSTALLATION
 
08/01/2012
FILTER BERMS
 
06/10/2014
SEDIMENT TUBE
       

DITCH DEVICES
DRAWING RELATED IB REVISION DATE DESCRIPTION
  08/01/2012
ENHANCED SILT FENCE CHECK (TRAPEZOIDAL DITCH)
  08/01/2012 ENHANCED SILT FENCE CHECK (V-DITCH)
  08/01/2012 ENHANCED SILT FENCE CHECK DETAILS
  11/30/2020 ROCK CHECK DAM
  05/06/2016 ENHANCED ROCK CHECK DAM
  05/04/2022 SEDIMENT TRAP WITH CHECK DAM
  08/01/2012 GABION CHECK DAM
  04/01/2008 GABION CHECK DAM DESIGN TABLES
  04/01/2008 GABION ASSEMBLY DETAILS
  04/01/2008 GABION ASSEMBLY DETAILS
  08/01/2012 GABION CHECK DAM GENERAL NOTES AND COMPONENT PROPERTIES
 
03/16/2017
 LEVEL SPREADERS
       

INLET PROTECTION
DRAWING RELATED IB REVISION DATE DESCRIPTION
 
03/16/2017
 CULVERT PROTECTION TYPE 1
 
04/01/2008
 CATCH BASIN PROTECTION
  08/01/2012 CURB INLET PROTECTION TYPE 1 & 2
  08/01/2012 CURB INLET PROTECTION TYPE 3 & 4
    CATCH BASIN FILTER ASSEMBLY FOR CIRCULAR STRUCTURES
    CATCH BASIN FILTER ASSEMBLY (TYPE 1)
    CATCH BASIN FILTER ASSEMBLY (TYPE 1) SLIPCOVER DETAILS
    CATCH BASIN FILTER ASSEMBLY (TYPE 2)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 2) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 3)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 3) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 4)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 4) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 5)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 5) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 6)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 6) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 7)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 7) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 8)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 8) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 9)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 9) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 10)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 10) SLIPCOVER DETAILS
   
CATCH BASIN FILTER ASSEMBLY (TYPE 11)
   
CATCH BASIN FILTER ASSEMBLY (TYPE 11) SLIPCOVER DETAILS
       

DETAINING DEVICES
DRAWING RELATED IB REVISION DATE DESCRIPTION
  08/01/2012
ROCK SEDIMENT DAM
  08/01/2012
ROCK AND EARTH SEDIMENT EMBANKMENT
  08/01/2012
SEDIMENT BASIN
  08/01/2012
SEDIMENT BASIN RISER AND COLLAR APPURTENANCES
  08/01/2012
SEDIMENT BASIN EMBANKMENT DETAILS
   
SEDIMENT BASIN FLOATING OUTLET STRUCTURE
  05/04/2022
PERMANENT RIPRAP BASIN ENERGY DISSIPATORS
       

IN-STREAM DEVICES
DRAWING RELATED IB REVISION DATE DESCRIPTION
  08/01/2012
CULVERT PROTECTION TYPE 2
  08/01/2012
TEMPORARY CULVERT CROSSING, CONSTRUCTION EXIT, CONSTRUCTION FORD
   
INSTREAM DIVERSION (WITHOUT TRAFFIC)
   
INSTREAM DIVERSION (WITH TRAFFIC)
  05/04/2022
TEMPORARY DIVERSION CHANNEL
 
04/01/2008
TEMPORARY DIVERSION CHANNEL DESIGN
  08/01/2012
TEMPORARY DIVERSION CULVERTS
  08/01/2012
SUSPENDED PIPE DIVERSION (DOWNSTREAM)
  08/01/2012
SUSPENDED PIPE DIVERSION (UPSTREAM)
  05/04/2022
TURF REINFORCEMENT MAT FOR CHANNEL INSTALLATION
  08/01/2012
FLOATING TURBIDITY CURTAIN
       

If you find any mistakes, missing information or have a question, contact:
TDOT CADD Support
1200 James K. Polk Building
Nashville, TN 37243-1402
TDOT.CADDSupport@tn.gov

This Page Last Updated: April 17, 2023 at 12:49 PM