SUPERSEDED NEGOTIATED - OPW25 0042 - REFERENCE DOCUMENT (As Published)

        FIGURE 2.9: SENSITIVITY 3 – PARTIALLY BLOCKED RIP - 1% (2100) AEP FULLY BLOCKED – DEPTH AND HAZARD


        2.3           Lawful Point of Discharge
        The Queensland Urban Drainage Manual (QUDM) (4th Edition – Institute of Public Works Engineering Australasia, Queensland Division)
        identifies that a test can be undertaken to determine whether a lawful point of discharge exists:

        The criteria for determining the lawful point of discharge are:

        •    Will the proposed development alter the site’s stormwater discharge characteristics in a manner that may substantially damage a third-
             party property (see Section 3.6)?
                  •    If not, then no further steps are required to obtain tenure for a lawful point of discharge (assuming any previous circumstances
                       and changes were lawful).

        The existing stormwater outlet has been relocated approximately 130m to the south-west of the existing outlet, with the discharge location
        remaining in NSC Reserve, which is considered the sites lawful point of discharge.




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Version: 0, Version Date: 01/01/1900