Design & Construction Standards

Construction Standards: Guides

Section 1: General Requirements
Section 2: Drainage Standards
Section 3: Roadway Standards
Section 4: Pedestrian Accessibility Guidelines
Section 5: Erosion & Sedimentation Control Standards
Section 6: Water Standards (coming soon)
Section 7: Sewer Standards (coming soon)
Appendix: ADA Standards
Glossary of terms.

Jump to each section for detailed construction files (DWG files coming soon):

Drainage
Roadways
Erosion control
Sanitary/Sewer
Water

Drainage Standards: Construction Detail

DR-01: Standard Catch Basin (PDF, DWG)
DR-01A: Catch Basin Frame Grate (PDF, DWG)
DR-02: Catch Basin with Gutter Inlet (PDF, DWG)
DR-03: Bio-retention Area (PDF, DWG)
DR-04: Drainage Leaching Basin (PDF, DWG)
DR-05: Standard Drainage Manhole (PDF, DWG)
DR-05A: Drainage Manhole Frame and Cover (PDF, DWG)
DR-5B: Drainage Manhole with Sump (PDF, DWG)
DR-06: Block Drainage Structure (PDF, DWG)
DR-07: Trench for Drain Pipe (PDF, DWG)
DR-08: Under-Drain Trench (PDF, DWG)
DR-09: Utility Support (PDF, DWG)
DR-10: Outlet Erosion Protection (PDF, DWG)
DR-10A: Outlet Erosion Protection Cross-Section (PDF, DWG)
DR-11: Field Stone Headwall (PDF, DWG)
DR-12: Infiltration Basin (PDF, DWG)
DR-12A: Infiltration Basin Cross Section (PDF, DWG)
DR-13: Basin Berm Cross Section (PDF, DWG)
DR-14: Forebay Berm (PDF, DWG)
DR-15: Emergency Spillway (PDF, DWG)
DR-16: Outlet Control Structure (PDF, DWG)
DR-16A: Outlet Control Structure Grate (PDF, DWG)
DR-17: Alt Top for Shallow Manhole (PDF, DWG)
DR-18: Gutter Inlet (PDF, DWG)

Roadway Standards: Construction Detail

RS-1: Typical Pavement Section (PDF, DWG)
RS-2: Trench Pavement Detail (PDF, DWG)
RS-3: Vertical Granite Curb (PDF, DWG)
RS-4: Sloped Granite Edging (PDF, DWG)
RS-5: Edging to Curb Transition (PDF, DWG)
RS-6: Hot Mix Asphalt Berm & Curb (PDF, DWG)
RS-7A: Hot Mix Asphalt Sidewalk (PDF, DWG)
RS-7B: Hot Mix Asphalt Sidewalk with Grass Strip (PDF, DWG)
RS-8: Cement Concrete Sidewalk (PDF, DWG)
RS-9: Stone Dust Walk (PDF, DWG)
RS-10: Curb Ramp Type A (Combination) (PDF, DWG)
RS-11: Curb Ramp Type B (Single Direction) (PDF, DWG)
RS-12: Curb Ramp Type C (Parallel) (PDF, DWG)
RS-13: Curb Ramp Type D (Perpendicular) (PDF, DWG)
RS-13a: Curb Ramp Type D.1 (Perpendicular) (PDF, DWG)
RS-14: Curb Ramp Type E (Apex) (PDF, DWG)
RS-15: Curb Ramps - Notes and Table of Transition Lengths (PDF, DWG)
RS-16: Detectable Warning Panels (PDF, DWG)
RS-17: Typical Driveway (PDF, DWG)
RS-18: Details for Raising Castings - Drainage Structures (PDF, DWG)
RS-19: Details for Raising Castings - Water Service Boxes (PDF, DWG)
RS-20: Guard Rail (PDF, DWG)
RS-21: W Beam Cor-Ten Vt Low Speed End Treatment (PDF, DWG)
RS-22: Steel Plate Installation (PDF, DWG)
RS-23: Typical Roadway Cross Section (PDF, DWG)
RS-24: Street Name Sign (PDF, DWG)
RS-25: Curb Ramp Submittal (PDF, DWG)

Erosion Control Standards: Construction Detail

EC-1: Erosion and Sedimentation Control Notes (PDF, DWG)
EC-3: Siltation Fence (PDF, DWG)
EC-4: Haybales And Silt Fence (PDF, DWG)
EC-5: Onsite Dewatering Basin (PDF, DWG)
EC-6: Drain Inlet Protection (PDF, DWG)
EC-7: Temporary Construction Entrance (PDF, DWG)
EC-8: Erosion Control Matting (PDF, DWG)
EC-9: Erosion Control Matting Instructions (PDF, DWG)
EC-10: Erosion Control Fiber Roll (PDF, DWG)
EC-11: Silt Sack (PDF, DWG)
EC-12 Dewatering Sump (PDF, DWG)
EC-13: Loam & Seed Detail (PDF, DWG)

Sanitary/Sewer Standards: Construction Detail

SS-1: Sewer Service Connection (PDF, DWG)
SS-2: Sewer Service Cleanout (PDF, DWG)
SS-3: Precast Manhole (4 Ft & 5ft Diameter) (PDF, DWG)
SS-4: Manhole Joint (PDF, DWG)
SS-5: Temporary Trench Paving (PDF, DWG)
SS-6: Sewer Manhole Invert (PDF, DWG)
SD-7: Typical Sleeve (PDF, DWG)

Water Standards: Construction Detail

W-1: Water Service Detail (PDF, DWG)
W-2: Permanent Trench Patch (PDF, DWG)
W-3: Water Main Trench (PDF, DWG)
W-4: Water Service Trench (PDF, DWG)
W-5: Bypass Pipe Crossing (PDF, DWG)
W-6: Gate Valve Box (PDF, DWG)
W-7: Utility Support Detail (PDF, DWG)
W-8: Fire Hydrant (PDF, DWG)
W-9: Thrust Blocks (PDF, DWG)
W-10: Water Main Plug (PDF, DWG)
W-11: Sensus Meter (PDF, DWG)
W-12 Tapping Sleeve and Saddle Detail Tapping (PDF, DWG)
W-13 Water-Sewer Crossing Detail (PDF, DWG)
W-13A Water-Utility Crossing Detail (PDF, DWG)
W-14 Temporary Service Pipe Detail (PDF, DWG)
W-15 Existing Water Main Relocation Detail (PDF, DWG)