HRP17305.L01.001 Irr

                                                                                                Stormwater Management Plan
                                                                                                      Noosa Civic Car Wash



Figure 3-2 presents the site contours and a closer view of the proposed car wash stormwater management.
Note this is intended to be an illustrative sketch. Refer to the design drawings by PDD for design details.

                       Overland stormwater
                       runoff diversion by
                       continuous kerb
                       (bunding) and new
                       planting by lessor

                                                                              General
                                                                              indication of
                                                                              proposed
                                                                              roofed area




                          General indication
                          of car wash drop-
                          off bays




                                               Collected roof
                                               water diverted
                                               directly into bio-
                                               swale
                                                Currently
                                                   stormwater
                                                   runoff       from
                                                   pavement
                                                   discharges to
                                                   bio-swale      via
                                                   overland flow




Layout key
        Existing bio swales
        QIC Noosa Civic Pty Ltd roof area
        Car wash parking area - existing car park bitumen
        Stormwater pipe 100mm dia. PVC class SW heavy (UNO)

    Figure 3-2     Noosa Civic Carpark stormwater management and contour plan based on drawing CP-1-06 (Stockwell, 2005)




HRP17305 | 27 February 2018 | Commercial in Confidence                                                                     5