1Short titleThis regulation may be cited as the State Development and Public Works Organisation (Barlil Weir and Cooranga Weir Projects—Investigation Works) Amendment Regulation 2025.2Regulation amendedThis regulation amends the State Development and Public Works Organisation Regulation 2020.3Insertion of new pt 4, div 18Part 4—insert—Division 18Barlil Weir Project and Cooranga Weir Project—Investigation Works28ZD Definitions for divisionIn this division—project report means the report of October 2025, prepared by the Coordinator-General, called ‘Barlil Weir Project and Cooranga Weir Project – Investigation Works’ and published on the department’s website.project works means the works reasonably connected with, or incidental to, carrying out the works described in the project report as the Investigation Works.reserved works means the parts of the project works relating to securing access to land that, in the circumstances, can be carried out only with the exercise of a power the Coordinator-General may exercise under the Act for or in connection with works undertaken by the Coordinator-General.Sunwater means Sunwater Limited ACN 131 034 985.28ZE Sunwater directed to undertake particular works—Act, s 100(1)Subsection (2) is a direction for section 100 of the Act.(2)Sunwater must undertake all parts of the project works that are not reserved works.28ZF Coordinator-General directed to undertake particular works—Act, s 109(1)Subsection (2) is a direction for section 109 of the Act.(2)The Coordinator-General must undertake the reserved works.