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CCSD#1 Surface Water Standard Specifications

Table of Contents

JULY 24, 2001

    SECTION 1 TRENCH EXCAVATION AND BACKFILL
    • 1-A Scope
    • 1-B Materials
      • 1-B-1 Trench Excavation
        • (a) Common Excavation
        • (b) Rock Excavation
        • (c) Boulder Removal
      • 1-B-2 Trench Backfill
        • (a) Foundation Stabilization
        • (b) Geotextile Fabric
        • (c) Crushed Gravel Pipe Base
        • (d) Gravel for Trench Backfill
        • (e) Bituminous Cements
        • (f) Asphaltic Concrete
        • (g) Crushed Gravel
        • (h) Controlled Density Fill
    • 1-C Workmanship
      • 1-C-1 Clearing the Right-of-Way
      • 1-C-2 Obstructions
      • 1-C-3 Asphaltic Concrete Pavement Removal and Replacement
      • 1-C-4 Blasting
      • 1-C-5 Trench Width
      • 1-C-6 Grade
      • 1-C-7 Shoring, Sheeting and Grading of Trenches
      • 1-C-8 Location of the Excavated Materials
      • 1-C-9 Removal of Water
      • 1-C-10 Foundation Stabilization
      • 1-C-11 Trench Backfill at Pipe Zone
      • 1-C-12 Trench Backfill Compaction
        • (a) Mechanical Compaction
      • 1-C-13 Trench Backfill above Pipe Zone
        • (a) Class "A" Backfill
        • (b) Class "B" Backfill
        • (c) Class "C" Backfill
        • (d) Class "D" Backfill
      • 1-C-14 Excess Excavated Material
      • 1-C-15 Rock Excavation
      • 1-C-16 Controlled Density Fill
        • (a) General
        • (b) Placement
        • (c) Curing
    • 1-D Measurement and Payment
      • 1-D-1 Clearing and Grubbing
      • 1-D-2 Trench Excavation and Backfill
      • 1-D-3 Foundation Stabilization
      • 1-D-4 Asphaltic Concrete Pavement Replacement
      • 1-D-5 Rock Excavation
      • 1-D-6 Boulder Removal
      • 1-D-7 Controlled Density Fill


    SECTION 2 TUNNELING, BORING, JACKING
    • 2-A Description
      • 2-A-1 Tunneling
      • 2-A-2 Boring
      • 2-A-3 Jacking
    • 2-B Materials
      • 2-B-1 Pipe Bedding and Pipe Zone Material
      • 2-B-2 Pipe
      • 2-B-3 Casing
      • 2-B-4 Grout
    • 2-C Construction
      • 2-C-1 General
      • 2-C-2 Excavation
      • 2-C-3 Tunneling Details Required
      • 2-C-4 Jacking and Boring Details Required
      • 2-C-5 Tunneling
      • 2-C-6 Jacking and Boring
      • 2-C-7 Concrete Pipe and Box Sections
      • 2-C-8 Smooth Steel Casing
      • 2-C-9 Grouting Voids Outside Casing
      • 2-C-10 Cased or Tunneled Pipe
      • 2-C-11 Placing Fill in Casing
      • 2-C-12 Railroad Crossings
    • 2-D Measurement and Payment
      • 2-D-1 Tunneling, Boring and Jacking
      • 2-D-2 Tees and Wyes


    SECTION 3 STORM DRAIN PIPE INSTALLATION
    • 3-A Scope
    • 3-B Materials
      • 3-B-1 Concrete Pipe and Fittings
      • 3-B-2 Ductile Iron Pipe and Fittings
      • 3-B-3 PVC Storm Drain
        • (a) Pipe Requirements
        • (b) Installation Requirements
        • (c) Gaskets
        • (d) Use Restrictions
      • 3-B-4 High Density Polyethylene Pipe (HDPE)
      • 3-B-5 Polyethylene (PE) (Smooth wall)
      • 3-B-6 Corrugated Polyethylene (CPP)
        • 1. Pipe Requirements
      • 3-B-7 Metal Pipe
      • 3-B-8 Coatings
        • (a) Bituminous
      • 3-B-9 Jointing Materials
        • a. Concrete Pipe
        • b. Cast Iron and Ductile Iron Pipe
        • c. PVC Pipe
        • d. HDPE Pipe
      • 3-B-10 Fittings
        • a. PVC Pipe
        • b. Corrugated Pipe
        • c. Concrete Pipe
        • d. Ductile Iron
        • e. Transition Fittings
    • 3-C Workmanship
      • 3-C-1 Preparation of Trench
        • (a) Crushed Gravel Pipe Base
        • (b) Perforated Pipe Underdrains
        • (c) Bell Holes
        • (d) Removal of Water
      • 3-C-2 Preparation of Storm Drain Pipe
      • 3-C-3 Laying and Jointing of Pipe and Fittings
        • (a) Line and Grade
        • (b) Storm Drain Installation
          • (1) Main Storm Drain
          • (2) Perforated Pipe
          • (3) Service Connections
        • (c) Testing of Storm Drain Pipe & Appurtenances
          • (1) General
          • (2) Cleaning Prior to Testing and Acceptance
          • (3) Repairs
          • (4) Deflection Test for PVC and HDPE Pipe
          • (5) Television Inspection of Storm Drains
    • 3-D Measurement and Payment
      • 3-D-1 Storm Drain Pipe and Crushed Gravel Pipe Base
      • 3-D-2 Service Connection Tees and Wyes


    SECTION 4 MANHOLE, INLET, CATCH BASIN, AND CLEANOUT CONSTRUCTION
    • 4-A Scope
    • 4-B Materials
      • 4-B-1 Concrete
      • 4-B-2 Precast Manhole Sections
      • 4-B-3 Precast Concrete Bases
      • 4-B-4 Mortar
      • 4-B-5 Manhole Extensions
      • 4-B-6 Special Fittings
      • 4-B-7 Manhole and Cleanout Frames and Covers
      • 4-B-8 Manhole Steps
      • 4-B-9 Precast Inlets and Catch Basins
      • 4-B-10 Cap Screws
      • 4-B-11 Standard Frames & Grates for Inlets & Catch Basins
      • 4-B-12 Storm Sumps
    • 4-C Workmanship
      • 4-C-1 Concrete Base
      • 4-C-2 Placing Precast Manhole Sections
      • 4-C-3 Manhole Inverts
      • 4-C-4 Manhole and Cleanout Rings and Covers
      • 4-C-5 Manhole Extensions
      • 4-C-6 Drop Manholes
      • 4-C-7 Cleanouts
      • 4-C-8 Installation of Inlets and Catch Basins
      • 4-C-9 Foundation Stabilization
      • 4-C-10 Inlet and Catch Basin Extensions
      • 4-C-11 Cleaning
    • 4-D Work on Existing Storm Drainage Structures
      • 4-D-1 Standard and Drop Manholes
      • 4-D-2 Cleanouts
      • 4-D-3 Removal of Existing Pipes, Manholes & Appurtenances
      • 4-D-4 Filing Abandoned Manholes, Inlets & Catch Basins
      • 4-D-5 Existing Manhole Frames & Covers
      • 4-D-6 Permanent Plugs
      • 4-D-7 Adjust Existing Structures to Grade
      • 4-D-8 Reconstruct Manhole Base
      • 4-D-9 Connect Pipe to Existing Inlets
      • 4-D-10 Storm Sump Protection
    • 4-E Measurement and Payment
      • 4-E-1 Standard and Drop Manholes
      • 4-E-2 Cleanouts
      • 4-E-3 Catch Basins and Inlets
      • 4-E-4 Storm Sumps
      • 4-E-5 Manholes Over Existing Storm Drains
      • 4-E-6 Removal of Existing Pipes, Manholes & Appurtenances
      • 4-E-7 Connection to Existing Manholes
      • 4-E-8 Filling Abandoned Manholes, Inlets and Catch Basins
      • 4-E-9 Adjust Existing Structures to Grade
      • 4-E-10 Reconstruct Manhole Base
      • 4-E-11 Connect Pipe to Existing Catch Basin
      • 4-E-12 Storm Sump Protection


    SECTION 5 LAWNS AND GRASS RESTORATION ON EASEMENTS
    • 5-A Scope
    • 5-B Materials
      • 5-B-1 Fertilizer (Grass Areas)
      • 5-B-2 Fertilizer (Lawn Areas)
      • 5-B-3 Straw Mulch
      • 5-B-4 Seed
    • 5-C Workmanship
      • 5-C-1 Seeding
      • 5-C-2 Soil Preparation
      • 5-C-3 Seeding and Fertilizing (Grass Areas)
      • 5-C-4 Seeding and Fertilizing (Lawn Areas)
      • 5-C-5 Mulching and Protection
      • 5-C-6 Maintenance Period
      • 5-C-7 Maintenance Operations (Lawn Areas)
      • 5-C-8 Maintenance Operations (Grass Areas)
      • 5-C-9 Grass and Lawn Guarantee
    • 5-D Payment
      • 5-D-1 Grass
      • 5-D-2 Lawns


    SECTION 6 EROSION CONTROL
    • 6-A GENERAL
      • 6-A-1 DESCRIPTION
      • 6-A-2 RELATED WORK SPECIFIED ELSEWHERE
      • 6-A-3 PERMITS
      • 6-A-4 SUBMITTALS FOR PRECONSTRUCTION MEETING
    • 6-B EXECUTION
      • 6-B-1 GENERAL
      • 6-B-2 CONSTRUCTION DETAILS
      • 6-B-3 MONITORING AND REPORTING REQUIREMENTS


    Appendixes

    Appendix A - Submittal Requirements for Surface Water Management

    Appendix B - Specification for Computer-Aided Drafting

    Appendix C - Standard Details

    Appendix D - Accepted Stormwater Quality Facilities Design Criteria

    Appendix E - Areas with Known Downstream Conveyance Restrictions

    Appendix F – Detention Access Standards


    LIST OF DETAIL DRAWINGS

    Description of Drawing File Name
    Standard Catchbasin swm-0001 PDF AutoCad
    Trapped Catchbasin swm-0002 PDF AutoCad
    Flow Thru Catchbasin swm-0003 PDF AutoCad
    Curb Inlet Catchbasin swm-0004 PDF AutoCad
    GB-2 Grate swm-0005 PDF AutoCad
    Standard Ditch Inlet swm-0006 PDF AutoCad
    GB-2 Grate Frame swm-0007 PDF AutoCad
    Typical Manhole swm-0008 PDF AutoCad
    Flattop Manhole swm-0009 PDF AutoCad
    Flow Control Manhole swm-0010 PDF AutoCad
    Pollution Manhole swm-0011 PDF AutoCad
    Pollution Control Baffle swm-0012 PDF AutoCad
    Sedimentation Manhole swm-0013 PDF AutoCad
    Pollution Manhole & Drywell swm-0014 PDF AutoCad
    Drywell swm-0015 PDF AutoCad
    Underground Detention swm-0016 PDF AutoCad
    Precast Manhole Base swm-0017 PDF AutoCad
    Precast Ring Extension swm-0018 PDF AutoCad
    Manhole Covers swm-0019 PDF AutoCad
    Secure Manhole Detail swm-0020 PDF AutoCad
    Flexible Manhole Connection swm-0021 PDF AutoCad
    Storm Collection System swm-0022 PDF AutoCad
    Utility Location swm-0023 PDF AutoCad
    Storm Lateral Service swm-0024 PDF AutoCad
    Clean Out swm-0025 PDF AutoCad
    A.C. Pavement Replacement Detail swm-0026 PDF AutoCad
    Class "A" Excavation & Backfill swm-0027 PDF AutoCad
    Class "B" Excavation & Backfill swm-0028 PDF AutoCad
    Class "C" Excavation & Backfill swm-0029 PDF AutoCad
    Class "D" Excavation & Backfill swm-0030 PDF AutoCad
    PVC Gasketed Saddle swm-0031 PDF AutoCad
    Bore Casing Detail swm-0032 PDF AutoCad
    Culvert & Storm Sewer Outlet swm-0033 PDF AutoCad
    Anchor Wall swm-0034 PDF AutoCad
    Surface Water Facility Sign swm-0035 PDF AutoCad
    Detention Pond swm-0036 PDF AutoCad
    Constructed Wetland swm-0037 PDF AutoCad
    Pond/Swale Section swm-0038 PDF AutoCad