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ii <br />2-5.1 GENERAL ........................................................................................................................................................ 16 <br />2-5.2 PORTLAND CEMENT CONCRETE PAVEMENT (PCCP), PLAIN ........................................................................... 16 <br />2-5.3 PCCP, COLORED .............................................................................................................................................. 16 <br />2-5.4 PAVEMENT SECTION ...................................................................................................................................... 17 <br />2-5.5 JOINTS ............................................................................................................................................................ 17 <br />2-5.6 FINISH ............................................................................................................................................................ 17 <br />2-6 INCIDENTAL CONSTRUCTION ............................................................................................................................. 17 <br />2-6.1 UTILITY CUT PATCHING .................................................................................................................................. 17 <br />2-6.2 MAILBOXES .................................................................................................................................................... 18 <br />2-6.3 DRAINAGE OUTLETS THROUGH CURBS .......................................................................................................... 19 <br />2-6.4 STAMPED CONCRETE ..................................................................................................................................... 19 <br />2-6.5 PERVIOUS CONCRETE ..................................................................................................................................... 19 <br />2-6.6 DECORATIVE PAVERS ..................................................................................................................................... 19 <br />2-6.7 PERMEABLE PAVEMENT ................................................................................................................................ 19 <br />SECTION 3 – STORMWATER ......................................................................................................................................... 21 <br />3-1 STORMWATER QUANTITY MANAGEMENT ........................................................................................................ 21 <br />3-1.1 STORMWATER STORAGE POLICY ................................................................................................................... 21 <br />3-1.2 CALCULATION OF REQUIRED STORAGE VOLUME: SIMPLE METHOD ............................................................ 21 <br />3-1.3 CALCULATION OF DESIGN STORAGE VOLUME PROVIDED ............................................................................. 21 <br />3-1.4 CALCULATION OF REQUIRED STORAGE VOLUME: STANDARD METHOD ....................................................... 22 <br />3-1.5 FLOOD ROUTING AND EMERGENCY SPILLWAY .............................................................................................. 26 <br />3-1.6 FREEBOARD AND FLOOD PROTECTION GRADE .............................................................................................. 26 <br />3-1.7 FLOODPLAIN AND FLOODWAY ...................................................................................................................... 27 <br />3-1.8 STORAGE FACILITY REQUIREMENTS............................................................................................................... 28 <br />3-1.9 ADDITIONAL CONSIDERATIONS ..................................................................................................................... 29 <br />3-2 STORMWATER QUALITY .................................................................................................................................... 29 <br />3-3 STORMWATER TECHNICAL ................................................................................................................................. 29 <br />3-3.1 DESIGN REQUIREMENTS ................................................................................................................................ 29 <br />3-3.2 MATERIALS .................................................................................................................................................... 29 <br />3-3.3 CONSTRUCTION METHODS ............................................................................................................................ 32 <br />3-3.4 TESTING ......................................................................................................................................................... 37 <br />SECTION 4 – SANITARY ................................................................................................................................................. 40 <br />4-1 GENERAL ............................................................................................................................................................ 40 <br />4-1.1 DESIGN REQUIREMENTS ................................................................................................................................ 40 <br />4-2 MATERIALS ........................................................................................................................................................ 40 <br />4-2.1 PIPES AND FITTINGS – GRAVITY FLOW .......................................................................................................... 40 <br />4-2.2 PIPES AND FITTINGS – PRESSURE FLOW ........................................................................................................ 41 <br />4-2.3 VALVES ........................................................................................................................................................... 43 <br />4-2.4 STRUCTURES .................................................................................................................................................. 43 <br />4-2.5 BEDDING MATERIALS..................................................................................................................................... 44 <br />4-2.6 CURED IN PLACE PIPING (CIPP) ...................................................................................................................... 44 <br />4-2.7 STRUCTURE LINING ........................................................................................................................................ 46 <br />4-2.8 LIFT STATION ................................................................................................................................................. 49 <br />4-2.9 MISCELLANEOUS ............................................................................................................................................ 49 <br />4-3 CONSTRUCTION METHODS ................................................................................................................................ 50 <br />4-3.1 GENERAL ........................................................................................................................................................ 50 <br />4-3.2 SHUT DOWN OF EXISTING PIPES: ................................................................................................................... 50 <br />4-3.3 EXCAVATION .................................................................................................................................................. 53 <br />4-3.4 DEWATERING ................................................................................................................................................. 53 <br />4-3.5 SANITARY SEWER SYSTEM INSTALLATION ..................................................................................................... 54 <br />4-3.6 SANITARY SEPARATION OF WATER MAIN ..................................................................................................... 58 <br />4-3.7 PIPE BEDDING ................................................................................................................................................ 58