Drainage Items

« Public Facilities Manual ~ Table of Contents

Volume II – City Standards
DRAINAGE ITEMS

« Volume II

• CB-1 (1 of 3) Catch Basin (12” – 18” Pipe) Maximum Depth 6’

• CB-1 (2 of 3) Catch Basin Concrete (12” – 18” Pipe) Maximum Depth 6’

• CB-1 (3 of 3) Catch Basin Brick (12” – 18” Pipe) Maximum Depth 6’





• CB-2 Catch Basin Concrete (21” – 60” Pipe) Maximum Depth 16’

• CB-2A Catch Basin Brick (21” – 48” Pipe) Maximum Depth 6’





• MCB-1 Multiple Catch Basin Concrete (12” – 18” Pipe) Maximum Depth 6’

• MCB-1A Multiple Catch Basin Brick (12” – 18” Pipe) Maximum Depth 6’

• MCB-2 Multiple Catch Basin Concrete (21” – 60” Pipe) Maximum Depth 16’





• JB-1 (1 of 4) Junction Box Concrete (48” – 72” Pipe) (Detail of Towers)

• JB-1 (2 of 4) Junction Box Concrete (48” – 72” Pipe) (Detail of Chamber)

• JB-1 (3 of 4) Junction Box Concrete (48” – 72” Pipe)
  (Location of Chamber to Fit Various Flow Line Angles)

• JB-1 (4 of 4) Junction Box Concrete (48” – 72” Pipe)
  (Displacement Quantities for Pipe Opening)





• SDI-T Precast Top and Cast Iron Grate and Collar Detail

• SDI-1 Shallow Drop Inlet – Concrete (12” – 18” Pipe) Maximum Depth 6’ Updated 12-15-04

• SDI-1A Shallow Drop Inlet – Brick (12” – 18” Pipe) Maximum Depth 6’

• SDI-2 Shallow Drop Inlet – Concrete (21” – 24” Pipe) Maximum Depth 6’

• SDI-2A Shallow Drop Inlet – Brick (21” – 24” Pipe) Maximum Depth 6'

• SDI-3 Drop Inlet – Concrete (27” – 48” Pipe) Maximum Depth 6’
  Updated 12-15-04





• MFC-1 Storm Manhole Frame & Cover (24”)





• MH-1 Storm Drain Manhole Concrete (12” – 48” Pipe)

• MH-1A Storm Drain Manhole Brick (12” – 48” Pipe) Maximum Depth 6’

• MH-2 Precast Storm Drain Manhole (12” – 36” Pipe)

• MH-2A Precast Storm Drain Manhole (42” – 72” Pipe)





• IS-1 Shaping of Manhole, Drop Inlet, and Catch Basin Inverts

• ST-1 Step





• HW-1 Headwall for Pipe Culverts





• EW-1 (1 of 3) Endwall for Pipe Culverts (Plan & Elevations)

• EW-1 (2 of 3) Endwall for Pipe Culverts (Data for 42” – 84” Circular Pipe Culverts)

• EW-1 (3 of 3) Endwall for Pipe Culverts (Table of Dimensions & Concrete Volumes per Endwall for Elliptical Pipe Culverts)





• ESC-1 Erosion Control with Stone

• ECSB Erosion Control with Sand Cement Bags





• PD-1 Paved Ditch





• SD-YD Standard Yard Drain

If you have technical questions regarding the criteria and standards,
please call (757) 382-6315 or 382-8298.