_19660_OPW_20260616 Civil Plans

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    4A-A




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         1-C




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       1-D
                                                                                                                                                  1-A



                                                                                                                                                                                                 2-A



                                                                                                                                                                                                                                          3-A




                                                                                                                                                                                                                                                                                      4-A




                                                                                                                                                                                                                                                                                                                        5-A




                                                                                                                                                                                                                                                                                                                                                                           6-A




                                                                                                                                                                                                                                                                                                                                                                                                                                7-A



                                                                                                                                                                                                                                                                                                                                                                                                                                                                        8-A




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    1-B




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               5-A




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 5-A
                                                                                             STRUCTURE NO




                                                                                                                                                  ANTIPOND KERB INLET (SAG)




                                                                                                                                                                                                                                                                                                                                                                           RAISED FIELD INLET GRATE




                                                                                                                                                                                                                                                                                                                                                                                                                                    RAISED FIELD INLET GRATE




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           RAISED FIELD INLET GRATE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     BIO LOW FLOW DIVERSION
                                                                                                                                                                                                 NSC KERB INLET TYPE A




                                                                                                                                                                                                                                           NSC KERB INLET TYPE A




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       NSC KERB INLET TYPE A
                                                                                                                                                                                                                                                                                      BIO HIGH FLOW BYPASS
                                                                                             STRUCTURE TYPE




                                                                                                                                                                                                                                                                                                                                                                                                                                                                         PC HEADWALL




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        PC HEADWALL
                                                                                                                                                                                                                                                                                                                                                                           600 x 600 PIT




                                                                                                                                                                                                                                                                                                                                                                                                                                    600 x 600 PIT




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           900 x 900 PIT
                                                                                                                                                                                                                                                                                      Ø1200 MH




                                                                                                                                                                                                                                                                                                                        Ø1200 MH




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Ø1200 MH




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Ø1200 MH




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Ø1200 MH
                                                                                                                                                  N 7084057.450




                                                                                                                                                                                                 N 7084058.066




                                                                                                                                                                                                                                           N 7084050.755




                                                                                                                                                                                                                                                                                      N 7084030.585




                                                                                                                                                                                                                                                                                                                        N 7084018.338




                                                                                                                                                                                                                                                                                                                                                                           N 7083987.434




                                                                                                                                                                                                                                                                                                                                                                                                                                    N 7083953.125




                                                                                                                                                                                                                                                                                                                                                                                                                                                                         N 7083944.427




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     N 7084030.813




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        N 7084026.771




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           N 7084020.198




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               N 7084018.338




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       N 7084022.208




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 N 7084018.338
                                                                                                                                                  E 485059.911




                                                                                                                                                                                                 E 485053.264




                                                                                                                                                                                                                                           E 485052.123




                                                                                                                                                                                                                                                                                      E 485049.111




                                                                                                                                                                                                                                                                                                                        E 485049.635




                                                                                                                                                                                                                                                                                                                                                                           E 485044.555




                                                                                                                                                                                                                                                                                                                                                                                                                                    E 485040.140




                                                                                                                                                                                                                                                                                                                                                                                                                                                                         E 485039.976




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     E 485049.008




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        E 485040.038




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           E 485040.350




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               E 485049.635




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       E 485054.841




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 E 485049.635
                                                                                             STRUCTURE SETOUT




                                                                                                                                                                                                                                 EXISTING SURFACE
                                                                                                                                                                                                                                            DESIGN SURFACE                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          CAST IN-SITU MANHOLE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    REFER IPWEA STD




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 BLADE WALL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    150mm HIGH
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    DRG DS-010
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               500 MIN LAP

                                                                                                                                                                                                                                                                                                                REFER STRUCTURE DETAIL FOR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               N12                                                                                                            N12
                                                                                                                                                                                                                                                                                                                BIORETENTION DIVERSION BLADE WALL
                                                                                             EASTING & NORTHING = CENTRE OF PIT
                                                                                           DESIGN LEVEL = LIP OF KERB AT PIT CENTRE




                                                                                                     ROADWAY GULLY UNIT                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              N12-150
                                                                                                         LIP IN LINE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SECTION                                                       A
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SCALE 1:20                                                     -
                                                                                                       CENTRE OF STRUCTURE




                                                                                                 FIELD INLET              MH ONLY



                                                                                                     CENTRE-TOP OF HEADWALL.
                                                                                                                                                                                                                                                                                                                                                                                                                                       Q2 HGL




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            3-A
                                                                                                           HEADWALL



                                                                                                     SETOUT DETAILS




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           FLOW
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Ø375
                                                                                                                                                                                                                                                                                                                                    EX WATER SERVICE CROSSING




                                                                                                                                                                                                                                                                                                                                                                                                                EX WATER SERVICE CROSSING



                                                                                                            NOT TO SCALE                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            A




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           EX SEWER DN150 ≈ IL105.51
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     -




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               SEWER DN150 ≈ IL106.60
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               SEWER DN150 ≈ IL106.57




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             15
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              0
                                                                                                                                                                                                                                                                                                                                                                                                                EX TELECOM




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              N12




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              0.25




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        15
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               0
                                                                                             DATUM RL                                                                          89.0                                                                                                                                                                                                                                                                                                                                                 93.0                                                                                   92.0                                                                                                 92.0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            5
                                                                                             PIPE
                                                                                             PIPESIZE
                                                                                                   SIZE                         (mm)    (mm)                                            Ø375                                      Ø375                                      Ø375                              Ø375                                               Ø375                                  Ø375                                                     Ø375                                                                           Ø375                                                                                                    Ø375                                                                              Ø375                                                                           Ø37       RTE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      D                                                                                                       N12-150
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              IVE
                                                                                             PIPE CLASS                                                                                  3                                         3                                         3                                 3                                                  3                                     3                                                        3                                                                              3                                                                                                       3                                                                                 3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       L O W D ASIN
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      F       B                                                                                                           SETOUT PT
                                                                                             PIPEGRADE
                                                                                             PIPE GRADE                         (%)       (%)                                           1.000%                                   1.000%                                     2.596%                           14.978%                                            15.000%                               11.850%                                                  1.000%                                                                         0.813%                                                                                              8.196%                                                                             11.649%                                                                      LOW TO BIO                                                                                                              E 485049.111
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              N12
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    1-B                                                                                                                                   N 7084030.585
                                                                                             PIPESLOPE
                                                                                             PIPE SLOPE                    (1 in ...)(1 in ...)                                         99.999                                   100.000                                    38.520                            6.676                                              6.667                                 8.439                                                   100.000                                                                        122.981                                                                                             12.202                                                                              8.585

                                                                                             PIPEFLOW
                                                                                             PIPE FLOW                        (cumecs)
                                                                                                                         (cumecs)                                                       0.043                                     0.096                                     0.138                             0.090                                              0.190                                 0.199                                                    0.222                                                                          0.047                                                                                                   0.094                                                                             0.011




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               15
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               0
                                                                                             CAPACITY
                                                                                             CAPACITY   FLOW
                                                                                                      FLOW                    (cumecs)
                                                                                                                         (cumecs)                                                       0.175                                     0.175                                     0.283                             0.679                                              0.679                                 0.604                                                    0.175                                                                          0.159                                                                                                   0.502                                                                             0.599                                                                                                                                                                         Ø1200 MH




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               HIGH FLOW BYPASS
                                                                                             FULL
                                                                                             FULLPIPE
                                                                                                  PIPEVELOCITY
                                                                                                        VELOCITY    (m/s) (m/s)                                                         0.393                                     0.868                                     1.253                             0.818                                              1.721                                 1.806                                                    2.009                                                                          0.426                                                                                                   0.848                                                                             0.097
                                                                                             NORMAL
                                                                                             NORMAL DEPTH VELOCITY
                                                                                                       DEPTH        (m/s) (m/s)
                                                                                                              VELOCITY                                                                  1.316                                     1.623                                     2.545                             4.270                                              5.273                                 4.904                                                    2.009                                                                          1.248                                                                                                   3.479                                                                             2.077




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   BIO BASIN
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       Ø375
                                                                                                                                                                                                                                                                                                                                                                                                                          96.715
                                                                                                                                                                                                                                                                                                                                                                                                                          96.734
                                                                                                                                                                                                                                                                                                                                                                                                                          96.514


                                                                                                                                                                                                                                                                                                                                                                                                                                                                    96.375
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    96.375
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    96.375
                                                                                                                                                  108.351
                                                                                                                                                  108.275


                                                                                                                                                                                            108.272
                                                                                                                                                                                            108.284
                                                                                                                                                                                            108.153


                                                                                                                                                                                                                                      108.144
                                                                                                                                                                                                                                      108.144
                                                                                                                                                                                                                                      108.024




                                                                                                                                                                                                                                                                                     107.453
                                                                                                                                                                                                                                                                                     107.459
                                                                                                                                                                                                                                                                                     107.420



                                                                                                                                                                                                                                                                                                                       105.547
                                                                                                                                                                                                                                                                                                                       105.617
                                                                                                                                                                                                                                                                                                                       105.242




                                                                                                                                                                                                                                                                                                                                                                          100.634
                                                                                                                                                                                                                                                                                                                                                                          100.640
                                                                                                                                                                                                                                                                                                                                                                          100.530




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     107.395
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     107.395


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               107.400
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               107.400
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               107.400




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           106.660
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           106.425


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            105.547
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            105.617
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            105.242




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       105.777
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       105.773


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              105.547
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              105.617
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              105.242
                                                                                             HGL & WSE
                                                                                                                                                                              0.966



                                                                                                                                                                                                 1.264
                                                                                                                                                                                                 1.284



                                                                                                                                                                                                                                           1.358
                                                                                                                                                                                                                                           1.378




                                                                                                                                                                                                                                                                                      1.146
                                                                                                                                                                                                                                                                                      1.166




                                                                                                                                                                                                                                                                                                                        0.936
                                                                                                                                                                                                                                                                                                                        1.376




                                                                                                                                                                                                                                                                                                                                                                           0.924
                                                                                                                                                                                                                                                                                                                                                                           0.944




                                                                                                                                                                                                                                                                                                                                                                                                                                    0.843
                                                                                                                                                                                                                                                                                                                                                                                                                                    0.863



                                                                                                                                                                                                                                                                                                                                                                                                                                                                         0.663
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         0.663




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  1.198



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        0.375
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        0.375




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         1.200



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               0.876
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               1.376




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               0.996



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 1.356
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 1.376
                                                                                             DEPTH TO INVERT




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              5-A