City of Columbia Engineering Regulations Manual

Transcription

1 City of Columbia Engineering Regulations Manual

2 City of Columbia Engineering Regulations Table of Contents Paragraph Description Page No. Part 1: Submission of Plans 1.1 General Engineer s Report Plans Revisions to Approved Plan Specifications Record Drawings Resubmission of Plan Vicinity Map 1-8 Part 2: Water Distribution System Design Standards 2.1 General System Design Criteria System Design Separation of Water Mains and Sewers Valve, Air Relief, Meter and Blow-Off Chambers Hydrants Surface Water Crossings Cross Connections Pumping Facilities Planning Standards 2-9 Part 3: Design of Sanitary Sewers 3.1 General System Design Criteria Specification for Design of Pump Stations 3-6 Part 4: Application Of The Columbia Drainage Ordinance, Storm Sewer Design 4.1 General Design Procedures Design Basis Forms Ordinance 4-9 Part 5: Specification For Roadway Design 5.1 General Road System Design Criteria Road Designation Traffic Data Subgrade Soil Support Value Traffic Growth Rate Coefficients of Relative Strenght of Pavement Component Layers Structural Number (SN) Stage Construction 5-5 City of Columbia Engineering Regulations - TOC-ii

3 5.10 Pavement Thickness Design Methods Parking Drainage Geometrics Complete Streets 5-29 Part 6: Procedures For The Subdivision Of Land 6.1 General Sketch Plan Review Preliminary Plat (Construction Drawings) Final Plat Approval Form No Form No Sample Procedures for Sanitary Sewer Construction Permitting Under Delegated Review Program Letter Sample Request for 208/201 Plan Conformance Certification Delegated Review Program Checklist 6-15 Part 7: Water Main Extension 7.1 General Water Main Extension Agreement Procedures Applications for Individual Services Sample Water Main Extension Agreement 7-4 Part 8: Sanitary Sewer Main Extension 8.1 General Sanitary Sewer Main Extension Agreement Procedures Applications for Individual Services Sample Sanitary Sewer Agreement 8-4 Part 9: Pedestrian, Bicycle, and Complete Streets Design Guidelines 9.1 Introduction Pedestrian Facilities Sidewalks Pedestrians at Intersections Crossings, Beacons and Signals for Pedestrians Shared Use Paths and Off Street Facilities Path/ Roadway Crossing Types Bicycle Facilities Shared Roadways Separated Bikeways Protected Bike Lanes Bikeways at Intersections Crossing Beacons and Signals for Bicycles Retrofitting Streets to Add Bikeways 9-90 City of Columbia Engineering Regulations - TOC-iii

4 9.15 Transit and Bicycle Wayfinding Bicycle Support Facilities Bikeway Maintenance Part 10: Encroachment Permit: Street/ Road Not Owned By City Of Columbia 10.1 When to Obtain Permit Approval by City Engineer Approval by Appropriate Agency Where to Obtain Permit Forms Information Required for Permit Tree Root Protection Sample Agreement 10-3 Part 11: Application For City Encroachment Permit 11.1 General Information Who Must Obtain Permit Boring Required On Major Streets Emergency Cutting Inspections Bond Required Construction And Relocation Costs Permit Fee Construction Tree Root Protection Ordinance 11-3 Part 12: Application For New Water Service 12.1 General Agencies Assigning Street Numbers Required Verifications Procedures for Resumption of Water Service Fire Protection Systems Long Line Service Cross Connection Control/ Backflow Prevention Main Line Water Taps Special Power of Attorney Form 12-7 Part 13: Specification For Application For Sanitary Sewer Service 13.1 How To Apply Agencies Assigning Street Numbers Required Verification Service Connection Within SCDHPT Right-Of-Way Emergency Permit Procedure (South Carolina Department of Transportation) Sewer Tapping Fees Sewage Treatment Plant Expansion Fees Availability of Sanitary Sewer Service Sewage Pumping Station Surcharge 13-4 City of Columbia Engineering Regulations - TOC-iv

5 Part 14: Instructions To Bidders 14.1 Receipt and Opening of Bids Preparation of Bid Addenda and Interpretations Time for Receiving Bids Withdrawal of Bids Bidders Present Telegraphic Modification Qualifications of Bidder Business License Bid Security Liquidated Damages for Failure to Enter Into Contract Time of Completion and Liquidated Damages Conditions of Work Subsurface Exploration Specifications and Schedules Time of Performance Samples Withholding for Nonresidents Security for Faithful Performance Insurance Accident Prevention Power of Attorney Notice of Special Conditions Laws and Regualtions Method of Award - Lowest Responsible Bidder Signature to Bids Bids for All or Part Construction Schedule and Periodic Estimates Payment Special Notice to Bidders on Contracts Over $1,000, Indemnification Subcontracting Outreach Program Mentor-Protégé Program Local Business Enterprise Proposal Bid for Unit Price Contracts Proposal Bid for Stipulated Sum Contracts Bid Bond Equal Employment Opportunity Subcontracting Outreach Program Agreement Business Information Records Subcontracting Outreach Program Documentation Form Contract Form Notice To Proceed Form Performance-Payment Bond AIA Document A201, City of Columbia Engineering Regulations - TOC-v

6 14.46 Subcontracting Outreach Program Policies and Procedures Part 15: General Specifications 15.1 Definitions of Terms Laws and Regulations Contract and Contract Documents Required Provisions Deemed Inserted Notice and Service Thereof Prohibited Interests Encroachment Permits, Rights-of-way, Easements and Suspension of Work Photographs Video Taping of Project Indemnity Contract Security Assignments Subcontracting Mutual Responsibility of Contractors Separate Contracts Contractor s Obligation Payments by Contractor Contractor s Local/ Field Office Supervision Organization, Superintendence, Construction Progress Inspection by Agencies Additional Instructions and Detail Drawings Correlation of Plans and Specifications Ownership of Drawings Submittals Prior to Construction Benchmark Materials, Services, and Facilities Or Equal (Substitute Materials) Standard Products and Materials Not Specified Product Data Samples Patents Delivery, Storage, and Handling Contractor s Title to Materials Inspection and Testing Materials, Quality, and Guarantees Material Testing Experience of Manufacturer Completed Portions of Work Changes in Work Claims for Extra Work Estimated Quantities of Work Time for Completion, Liquidated Damages, and No Damages for Delays Construction Schedule and Periodic Estimates City of Columbia Engineering Regulations - TOC-vi

7 15.44 Procedures for Submitting Pay Requests Acceptance of Work, Final Payment, and Closeout Procedures Record Drawing Acceptance of Final Payment as Release General Warranty for Three Years After Completion of Contract Right of City to Terminate Contract Termination for Convenience and Suspension of Work Reporting on Job Retention and Creation Wages and Overtime Computation Protection of Material, Work, and Property; and Injuries to Persons and Property Safety Regulations Protection of Employees Lives and Health Weather Conditions and Emergency Mobilization Surveys, Lines, Grades, Stakes, and Templates Clean Up and Restoration Use of Explosives Sediment and Erosion Control Construction Near or Under Drainage Pipes, Sewers, and Ditches Unclassified Excavation/ Geotechnical Investigation Excavation and Trench Stabilization Dewatering Backfilling Flowable Fill Maintenance of Traffic Access Roads Ingress and Egress to Public or Private Premises Rights-of-ways and Easement Clearing Existing Utilities and Structures Interruption of Service Conflicts With and Relocation of Existing Utilities Ordinance Relating to Utility Lines in Streets Replacing Shoulder Material Asphalt Paving, Repairing, and/or Resurfacing Roadways Removing, Milling, and Disposing of Asphalt Pavement Remove and Replace Concrete and Asphalt Drives Concrete Curb and Gutter and Concrete Sidwalks Pavement Markings Protection of Tree Root Zones Within Street Right-of-way Re-establishment of Property Irons Part 16: Specifications For Water Distribution System, Materials, And Construction 16.1 General Construction Materials Construction Methods 16-9 City of Columbia Engineering Regulations - TOC-vii

8 16.4 Testing and Disinfection Measurement and Payment General Warranty for Three Years After Completion of Contract Part 17: Specifications For Sanitary Sewer 17.1 General Construction Materials Construction Methods Testing for Acceptance of Sanitary Sewers Measurement and Payment Part 18: Specifications For Roadway Improvements, Materials, And Construction 18.1 General Construction Materials Construction Methods Testing Methods Measurement and Payment 18-2 Part 19: Specifications For Fencing Materials 19.1 General Construction Materials 19-1 Part 20: Specifications For Sodding, Fertilizing, And Seeding 20.1 General Construction Materials Construction Methods Testing (Omitted) Measurement and Payment 20-3 Part 21: Sanitary Sewer Service Agreement Part 22: Flood Damage Prevention Ordinance 22.1 Ordinance 22-1 Part 23: Minority And Female Business Enterprise Program 23.1 Policy Resolution 23-2 Part 24: Specifications For Pressure Reducing Valve Housing 24.1 General Building Excavation and Fill Floor Masonry Work Portland Cement Concrete Reinforcing Steel Horizontal Joint Reinforcement Anchors and Ties 24-4 City of Columbia Engineering Regulations - TOC-viii

9 24.9 Fastenings Mortar and Grout Mixing Erection Conditions Metal Doors and Frames Finish Hardware Miscellaneous Metal Work Painting 24-7 Part 25: Specifications For Altitude Valve Vault 25.1 General Materials Concrete Masonry Work Altitude Valve Vault Cover 25-4 Part 26: Procedures For Easement Acquisition 26.1 Procedures 26-1 Part 27: Procedures For Acceptance Of Existing Streets 27.1 Purpose Scope Design and Construction Standards Procedures 27-1 Part 28: Digital Data Submission Standards 28.1 Standards Appendix A Appendix B 28-6 Part 29: Fats, Oils, And Grease Management Regulation 29.1 Purpose Definitions Grease Traps and Grease Interceptors FOG Registration and New Grease Trap/ Grease Interceptor Inspection Procedure Inspection Procedure Violations Part 30: Specifications For Grease Traps And Grease Interceptors 30.1 General Definitions Design and Construction Requirements Inspection for Acceptance Attachment A: Standard Grease Interceptor Attachment B: Standard Grease Interceptor In Series Attachment C : Grease Trap and Grease Interceptor Sizing Guide Attachment D: Grease Trap Specification Sheet Example 30-9 City of Columbia Engineering Regulations - TOC-ix

10 Part 31: Specifications For Commercial Swimming Pool Backwash And Drainage 31.1 General Definitions Design and Construction Requirements Plan Review for Acceptance Attachement A: Commercial Swimming Pool Discharge Application Form 31-3 List of Figures Figure Description Page No. Part 1: Submission of Plans Figure 1-1. Vicinity Map 1-8 Figure 1-2. Vicinity Map Legend 1-8 Part 3: Design of Sanitary Sewers Figure 3-1. PS1A - Wet Well and Vault Section Detail 3-15 Figure 3-2. PS1B - Wet Well and Vault Plan Detai 3-16 Figure 3-3. PS1C - Wet Well and Vault Plan Detail (2) 3-17 Figure 3-4. PS2 - Typical Pump Station Site Plan 3-18 Figure 3-5. PS3 - Weather-Durable Emergency Contact Sign 3-19 Figure 3-6. PS4A - Typical Fence and Gate Detail (1) 3-20 Figure 3-7. PS4B - Typical Fence and Gate Detail (2) 3-21 Figure 3-8. PS5 - Typical Pump Controls Canopy Detail 3-22 Figure 3-9. PS6 - Bypass Pumping Connection Detail 3-23 Figure PS7 - Air Release Valve in Manhole Detail 3-24 Figure PS8 - Pressure Gauge Typical Installation Detail 3-25 Figure PS9 - Yard Hydrant Detail 3-26 Figure PS10 - Steel Bollard Detail 3-27 Figure E1A - Electrical Drawing Index 3-28 Figure E1B - Legend and Details 3-29 Figure E1C - Junction Box Elevation 3-30 Figure E1D - I/O Riser Diagram 3-31 Figure E2A - Schedule and Notes 3-32 Figure E2B - One-Line Diagram 3-33 Figure E2C - Control Panel Elevation 3-34 Figure E3A - Schedule and Notes 3-35 Figure E3B - One-Line Diagram 3-36 Figure E3C - Control Panel Elevation 3-37 Figure E3D - Typical Control Panel Layout 3-38 Figure E3E - Typical Control Panel Elementary Schematic 3-39 Part 4: Application Of The Columbia Drainage Ordinance, Storm Sewer Design Figure 4-1. Sketch Illustrating Storm Drainage Ordinance 4-22 Part 5: Specification For Roadway Design Figure 5-1. Data Sheet No. 1 - Traffic Data for Pavement Loading 5-10 City of Columbia Engineering Regulations - TOC-x

11 Figure 5-2. Data Sheet No. 1 - Example # Figure 5-3. Data Sheet No. 1 - Example # Figure 5-4. Data Sheet No Year Traffic Analysis Design Chart 5-13 Figure 5-5. Data Sheet No. 2 - Example # Figure 5-6. Data Sheet No. 2 - Example # Figure 5-7. Data Sheet No. 3 - Coefficients of Relative Strength for Flexible Pavement Components 5-16 Figure 5-8. Data Sheet No. 3 - Example # Figure 5-9. Data Sheet No. 3 - Example # Figure Standard Road Sections - Residential Street, Collectors and Industrial Streets,and Arterial Streets 5-30 Part 9: Pedestrian, Bicycle, and Complete Streets Design Guidelines Figure 9-1. Pedestrian Space Usage 9-4 Figure 9-2. Wheelchair Space Usage 9-6 Figure 9-3. Runner Space Usage 9-7 Figure 9-4. Zones In The Sidewalk Corridor 9-8 Figure 9-5. Sidewalk Obstructions And Driveway Ramps 9-10 Figure 9-6. Street Trees and Street Furniture 9-11 Figure 9-7. Green Features and Lighting 9-12 Figure 9-8. Accessible Bus Stop Design 9-13 Figure 9-9. Marked Crosswalks 9-14 Figure Median Refuge Islands 9-15 Figure Minimizing Curb Radii 9-17 Figure Curb Extensions 9-18 Figure Advanced Yield Line or Stop Bar 9-19 Figure Parking Control 9-20 Figure ADA Compliant Curb Ramps 9-21 Figure Pedestrians at Railroad Grade Crossings 9-22 Figure Accommodating Pedestrians at Signalized Crossings 9-24 Figure Active Warning Beacons (RRFB) 9-26 Figure Hybrid Warning Beacon (HAWK) For Mid-Block Crossing 9-27 Figure Route Users To Signalized Crossings 9-28 Figure General Design Practice 9-29 Figure Greenways In Abandoned Rail Corridors 9-31 Figure Greenways In Active Rail Corridors 9-33 Figure Local Neighborhood Accessways 9-34 Figure Shared Use Paths Along Roadways 9-35 Figure Marked/Unsignalized Crossings 9-37 Figure Full Traffic Signal Crossings 9-38 Figure Undercrossings 9-39 Figure Overcrossings 9-41 Figure Standard Bicycle Rider Dimensions 9-43 Figure Shared Roadways 9-46 Figure Separated Bikeways 9-46 Figure Cycle Tracks 9-46 City of Columbia Engineering Regulations - TOC-xi

12 Figure Shared Use Paths 9-46 Figure Facility Continua 9-47 Figure Signed Shared Roadways 9-48 Figure Marked Shared Roadways 9-49 Figure Bicycle Boulevards 9-50 Figure Advisory Bike Lane 9-51 Figure Shoulder Bikeways 9-53 Figure Conventional Bike Lane 9-54 Figure Bike Lane Adjacent To On-Street Parking 9-55 Figure Bikeways And Diagonal Parking 9-56 Figure Left Side Bike Lane 9-58 Figure Contra Flow Bike Lane 9-59 Figure Buffered Bike Lane 9-60 Figure Uphill Bicycle Climbing Lane 9-61 Figure Cycle Track Separation And Placement 9-62 Figure One-Way Cycle Tracks 9-63 Figure Two Way Cycle Tracks 9-64 Figure Driveways And Minor Street Crossings 9-65 Figure Major Street Crossings 9-67 Figure Bicycle Transit Bypass 9-68 Figure Bike Box 9-70 Figure Bike Lanes at Right Turn Only Lanes 9-72 Figure Colored Bike Lanes In Conflict Areas 9-73 Figure Combined Bike Lane/Turn Lane 9-75 Figure Intersection Crossing Markings 9-76 Figure Two-Stage Turn Box 9-78 Figure Bicyclists at Single Lane Roundabouts 9-79 Figure Bike Lanes at High Speed Interchanges 9-80 Figure Bike/Ped Facilities at Diverging Diamond Interchanges 9-81 Figure Bikeways at Railroad Grade Crossings 9-83 Figure Active Warning Beacons 9-84 Figure Hybrid Warning Beacon (HAWK) for Bicycle Route Crossing 9-85 Figure Bicycle Detection and Actuation 9-87 Figure Bicycle Signal Heads 9-89 Figure Roadway Widening 9-90 Figure Lane Narrowing 9-91 Figure Lane Reconfiguration 9-93 Figure Parking Reduction 9-94 Figure Transit Wayfinding 9-95 Figure Confirmation Signs 9-96 Figure Turn Signs 9-96 Figure Decisions Signs 9-96 Figure Bikeway Wayfinding Sign Placement 9-97 Figure Bicycle Racks 9-98 Figure On-Street Bicycle Corral Figure Bicycle Lockers City of Columbia Engineering Regulations - TOC-xii

13 Figure Secure Parking Area (SPA) Figure Bicycle Parking at Transit Figure Bike Share Station Placement Figure Drainage Grates Part 11: Application For City Encroachment Permit Figure Typical Permanent Repair Section and Typical Multi-Duct System 11-5 Part 15: General Specifications Figure Typical Permanent Repair Section and Typical Multi-Duct System Figure Details for Protection of Tree Root Zones Within Street R.O.W Part 16: Specifications For Water Distribution System, Materials, And Construction Figure Typical Service Connections Figure Typical Meter Box for Meters 3 and Above Figure Typical Repair Sections Figure Standard Hydrant Detail Figure Alternate Method of Fire Hydrant Installation Figure Typical Permanent Repair Sections Figure Typical Repair Sections Figure Typical Repair Sections Figure Air Release Valve Figure Valve Box Protector Ring Detail; Gate Valve Box Detail Figure Butterfly Valve Box Detail Figure Concrete Pipe Encasement Figure Standard Pipe Bedding and Backfilling Detail - Backfull for Ductile Iron Pipe and Backfill for Gray Cast Iron Pipe Figure Standard Pipe Bedding and Backfilling Detail - Backfill for Prestressed Concrete Cylinder Pipe Figure Standard Pipe Bedding and Backfilling Detail - PVC Pipe Figure Thrust Block Detail - Plug and Dead End Mains Figure Thrust Block Details - Concrete Blocking Dimensions Figure Top Slab - Hatch Reinforcement Detail Figure Meter Pit in Traffic Area Figure Meter Vault Detail With True By-Pass Figure Routing of Tracer Wire Inside Valve Box Part 17: Specifications For Sanitary Sewer Figure Standard Ditch Backfill Detail Figure Concrete Pipe Encasement Figure Granular Cradle Figure Concrete Cradle Figure Typical Permanent Repair Section Figure Granular/ Concrete Cradle Volumes Figure Service Wye Figure Precast Manhole Figure Standard Brick Manhole City of Columbia Engineering Regulations - TOC-xiii

14 Figure Standard Drop Manhole Figure Shallow Manhole Figure Typical Section Showing Bottom of Manhole Figure Typical Repair Sections - A Figure Typical Repair Sections - B Figure Typical Repair Sections - C Figure Standard Pipe Bedding and Backfilling Detail PVC Pipe Part 18: Specifications For Roadway Improvements, Materials, And Construction Figure Curb and Gutter Details 18-3 Figure Driveway Details For Existing Curb Openings 18-4 Figure Drivway Details Where Curb Cut Is Required - Radius Section 18-5 Figure Alley Return Details 18-6 Figure Pavement Joint Details 18-7 Figure Joint for Full Width Pour 18-8 Figure Standard Alley Drop Inlet 18-9 Figure Special Inlet Details Figure Standard Round Top Inlet Figure Standard Curb Inlet Figure Standard Road Sections Part 19: Specifications For Fencing Materials Figure Standard Design for Fencing - Typical Fence Corner 19-4 Figure Standard Design for Fencing - Typical Fence Line Span 19-5 Figure Standard Design for Fencing - Typical Double Swing Drive Gate 19-6 Figure Standard Design for Fencing - Typical Fence Layout Plan 19-7 Figure Standard Design for Fencing - Typical Truss Rod Band, Typical Stretcher Bar Band. and Typical Gate Keeper 19-8 Figure Standard Design for Fencing - Typical Extension Arm Gate, End, and Line Posts Figure Standard Design for Fencing - Typical Extension Arm Corner and Angle Posts Figure Standard Design for Fencing - Typical Guard for Swale Figure Standard Design for Fencing - Typical Fence Corner Figure Standard Design for Fencing - Typical Fence Line Span Figure Standard Design for Fencing - Typical Double Swing Drive Gate Figure Standard Design for Fencing - Typical Hinging Part 24: Specifications For Pressure Reducing Valve Housing Figure PRV Housing - Pilaster Detail 24-9 Figure PRV Housing - Hoist Beam & Bearing Detail Figure PRV Housing - Lintel & Hoist Beam Detail Part 25: Specifications For Altitude Valve Vault Figure Altitude Valve Vault Detail 25-5 City of Columbia Engineering Regulations - TOC-xiv

15 Part 30: Specifications For Grease Traps And Grease Interceptors Figure Standard Grease Interceptor 30-6 Figure Standard Grease Interceptor In Series 30-7 Figure Grease Trap and Grease Interceiptor Sizing Guide 30-8 Figure Grease Trap Specification Sheet Example 30-9 Table Description Page No. Part 3: Design of Sanitary Sewers Table 3-1. Minimum Slope by Sewer Size 3-2 Table 3-2. Pump Station Pump Conditions and Ranges 3-13 Table 3-3. Attachment C: Directional (YAGI) Antenna for Radio Communication Table 3-4. Attachment C: RF Transmission Cable Table 3-5. Attachment D: Conductor Color Code Part 5: Specification For Roadway Design Table 5-1. Design Capacities for Arterial Streets and Urban Highways 5-19 Table 5-2. Suggested Corner Sight Distance at Intersections 5-20 Table 5-3. Length of Grade-Feet by Percent Upgrade 5-21 Table 5-4. Minimum Length for Superelevation Runoff for 2-Lane Pavements 5-21 Table 5-5. Normal Pavement or Surfancing Cross Slopes 5-22 Table 5-6. List of Tables Effective Road Width Due to Restricted Lateral Clearances Under Uninterrupted Flow Conditions 5-24 Table 5-7. Minimum Width of Usable Shoulders 5-26 Table 5-8. Shoulder Cross Slopes 5-27 Table 5-9. Suggested Earth Slopes for Design 5-27 Table Recommended Illumination Levels 5-28 Part 9: Pedestrian, Bicycle, and Complete Streets Design Guidelines Table 9-1. Pedestrian Characteristics by Age 9-3 Table 9-2. Disabled Pedestrian Design Considerations 9-4 Table 9-3. Wheelchair User Typical Speed 9-5 Table 9-4. Wheelchair User Design Considerations 9-6 Table 9-5. Runner Typical Speed 9-6 Table 9-6. Sidewalk Widths 9-9 Table 9-7. Bicycle as Design Vehicle - Typical Dimensions 9-44 Table 9-8. Bicycle as Design Vehicle - Typical Speed 9-44 Part 13: Specification For Application For Sanitary Sewer Service Table Unit Contributory Loadings to All Domestric Wastewater Treatment Facilities 13-4 Part 14: Instructions To Bidders Table Indicators and Points for Documenting Subcontractor Outreach Efforts City of Columbia Engineering Regulations - TOC-xv

16 Part 15: General Specifications Table FTE Calculation Example: Lifecycle of a 4 Month Project Part 16: Specifications For Water Distribution System, Materials, And Construction Table Steel Casing Pipe Sizing 16-5 Table Trench Widths Part 17: Specifications For Sanitary Sewer Table Ductile Iron Pipe Size and Minimum Pressure Class 17-4 Table Steel Pipe (Casing) Diameter and Thickness 17-6 Table Unimproved Surface Minimum Trench Width Table Improved Surface Minimum Trench Width Table Granual Backfill Percent Passing by Sieve Size Table Granular Cradle Gradations Percent Passing by Sieve Size Part 19: Specifications For Fencing Materials Table Gate Post Tabulations 19-2 Part 20: Specifications For Sodding, Fertilizing, And Seeding Table Seeding Mixtures 20-1 Part 28: Digital Data Submission Standards Table Graphic File (.dxf) Specifications 28-4 Table Metadata Text File ( metadat.txt ) Specifications 28-6 List of Forms Form Description Page No. Part 1: Submission of Plans Form 1-1. Drainage Certification Language 1-7 Part 4: Application Of The Columbia Drainage Ordinance, Storm Sewer Design Form 4-1. Form 4A 4-4 Form 4-2. Form 4B 4-5 Form 4-3. Form 4C 4-7 Form 4-4. Form 4D 4-8 Form 4-5. Ordinance - Application s Certification Statement 4-20 Form 4-6. Ordinance - Design Certification Statement 4-20 Part 5: Specification For Roadway Design Form 5-1. Complete Streets Agreement Form 5-34 Part 6: Procedures For The Subdivision Of Land Form 6-1. Record Drawing Checklist 6-4 Form 6-4. Required Easement Language 6-6 Form 6-2. Infiltration Certification 6-6 Form 6-3. Engineer s Certification 6-6 City of Columbia Engineering Regulations - TOC-xvi

17 Form 6-5. Storm Drain Certification Language 6-6 Form 6-6. Form No Form 6-7. FormNo Form 6-8. Sample Procedures for Sanitary Sewer Construction Permitting Under Delegated Review Program Letter 6-11 Form 6-9. Sample Request for 208/201 Plan Conformance Certification 6-14 Form Delegated Review Program Checklist 6-15 Part 7: Water Main Extension Form 7-1. Sample Water Main Extension Agreement 7-4 Part 8: Sanitary Sewer Main Extension Form 8-1. Sample Sanitary Sewer Agreement 8-4 Part 10: Encroachment Permit: Street/ Road Not Owned By City Of Columbia Form Sample Agreement 10-3 Part 12: Application For New Water Service Form Sample Water Service Availability Acknowledgement 12-3 Form Special Power of Attorney Form 12-8 Part 14: Instructions To Bidders Form Propsal Bid for Unit Price Contracts Form Propsal Bid for Stipulated Sum Contracts Form Bid Bond Form Subcontracting Outreach Program Agreement Form Business Information Records Form Subcontracting Outreach Program Documentation Form Form Contract Form Form Notice To Proceed Form Form Performance-Payment Bond Part 31: Specifications For Commercial Swimming Pool Backwash And Drainage Form Commercial Swimming Pool Discharge Application Form 31-4 City of Columbia Engineering Regulations - TOC-xvii