The Retention and Detention Basin Drawings have been updated. For Sanitary Sewer Construction Drawings, please contact the Delaware County Sanitary Engineer’s Office.


Storm Sewer Standard Drawings

Drawing
Number
Download Revised Title
DCED-S100 S100 1/04/2010 TYPE “A” MANHOLE 48″ Shallow Manhole for 12″ thru 27″ pipe
DCED-S102 S102A

S102B

1/04/2010

1/04/2010

TYPE “C” MANHOLE  48″ Precast Base 12″ through 42″ pipe (2 sheets)
DCED-S105 S105A

S105B

1/04/2010

1/04/2010

TYPE “F” MANHOLE Precast Base with 48″ and larger pipe (2 sheets)
DCED-S106 S106 1/22/2008 TYPICAL ASSEMBLY COMBINATIONS For Precast Manholes
DCED-S107 S107 1/04/2010 MISCELLANEOUS ITEMS Precast Manholes
DCED-S108 S108 1/04/2010 CAST IN PLACE CONCRETE TOP SLAB For Shallow Manholes
DCED-S112 S112 1/04/2010 STANDARD DIMENSIONS FOR MANHOLE FRAME AND COVER CASTING
DCED-S113 S113 1/04/2010 STANDARD DIMENSIONS For Modified Height Manhole Frame Ground Rim
DCED-S114 S114A
S114B
1/04/201  36″ MANHOLE Frame and Cover Castings for Storm Sewer (2 sheets)
DCED-S115 S115 1/04/2010 LIGHT DUTY GRATING LID FOR 36″ MANHOLE FRAME for Storm Sewer
DCED-S116 S116 1/04/2010 HEAVY DUTY GRATING LID FOR 36″ MANHOLE FRAME for Storm Sewer
DCED-S117 S117 1/22/2008 PRECAST MANHOLE BASE CHANNELIZING DETAIL
DCED-S119 S119 1/04/2010 MANHOLE STEPS DETAIL
DCED-S125 S125 1/04/2010 CURB & GUTTER INLET (PRECAST ONLY)
DCED-S128 S128 1/04/2010 CAST IRON FRAME AND GRATE For Standard Curb & Gutter Inlet
DCED-S133A S133A 1/04/2010 STANDARD 2’x2′ CATCH BASIN (with 2×2 Grate)
DCED-S133B S133B 1/04/2010 STANDARD 2’x2′ CATCH BASIN (with 2×2 Grate and 24″ Side Inlets)
DCED-S133C S133C 1/04/2010 STANDARD 3’x3′ CATCH BASIN (with 2×2 Grate with or without  Side Inlets)
DCED-S133D S133D 1/04/2010 STANDARD 4’x4′ CATCH BASIN (with 2×2 Grate with or without  Side Inlets)
DCED-S133E S133E 1/04/2010 STANDARD 5’x5′ CATCH BASIN (with 2×2 Grate with or without  Side Inlets)
DCED-S133F S133F 1/04/2010 STANDARD 6’x6′ CATCH BASIN (with 2×2 Grate with or without  Side Inlets)
DCED-S134 S134 1/04/2010 18″x18″ INLET, Use within Ditch Line
DCED-S139 S139 1/04/2010 GRATE AND FRAME FOR STANDARD CATCH BASIN
DCED-S145 S145 1/04/2010 OUTLET CONTROL ORIFICE PLATE
DCED-S149 S149 1/04/2010 TYPE 1 BEDDING FOR FLEXIBLE SEWER PIPE (12″ THROUGH 60″ DIA.)
DCED-S150 S150 1/22/2008 TRENCH INSTALLATION WITH MAXIMUM WIDTH SPECIFIED
DCED-S151 S151 1/04/2010 TYPE 1 BEDDING FOR RIGID SEWER PIPE (12″ THROUGH 27″ DIA.)
DCED-S152 S152 1/04/2010 TYPE 1 BEDDING FOR RIGID SEWER PIPE (30″ THROUGH 108″ DIA.)
DCED-S153 S153 1/04/2010 TYPE 2 BEDDING FOR RIGID SEWER PIPE (30″ THROUGH 108″ DIA.)
DCED-S154 S154 1/04/2010 STONE FOUNDATION (For 12″ Through 108″ Dia. Pipe)
DCED-S155 S155 1/04/2010 TYPICAL TRENCH DETAIL For Rigid Storm Sewers Outsid R/W with Cover of 30″ or Less
DCED-S165 S165A
S165B
 1/04/2010  CAST IN PLACE PIPE CULVERT ENDWALLS (2 sheets)
DCED-S166 S166 1/04/2010 CAST IN PLACE PIPE CULVERT HEADWALLS (12″ – 36″ Dia.)
DCED-S167 S167A
S167B
1/045/2010 CAST IN PLACE PIPE CULVERT HEADWALLS (42″ – 84″ Dia.) (2 sheets)
DCED-S168 S168 9/15/2014 PRECAST PIPE CULVERT HEADWALLS (12″ – 36″)
DCED-S169 S169 9/15/2014 PRECAST PIPE ENDWALLS (12″ – 96″)
DCED-S175 S175 5/05/2011 CHANNEL PROTECTION (For Plastic Pipe Not Under Roads and Drives)
DCED-S176 S176 5/05/2011 CHANNEL PROTECTION For Concrete Pipe
DCED-S180 S180  1/04/2010 PAVED GUTTERS
(Please check with Delaware Soil and Water Conservation District before specifying Paved Gutters.  Depending on the particular application, DSWCD may ask that Concrete Block Mats be used instead and they can provide specifications.)
DCED-S440 S440A

S440B

04/02/2024

04/02/2024

DETENTION BASIN (2 drawings)
DCED-S441 S441A

S441B

04/02/2024

1/04/2010

RETENTION BASIN (2 drawings)