Siteplan layout for cable ladders and duct banks at an effluent treatment unit, covering a 55m x 120m area. Features routing for various ladder widths incl. W150, W300, W600, and W900 at dual elevations (EL. +0.300 & EL. +0.800). Electrical infrastructure shown for the Chemical Warehouse, Blower Room, Sub Station, CCR, and Trafo Room. Detailed routing for equipment feeds to pump stations P 9001 thru P 9004 and volute dewatering systems. Duct bank 1 & 2 runs are mapped alongside existing piping and open ditchws. Project context involves the addition of flocculation and coagulation units. Coordinates site-wide MEP systems with existing structures like Jembatan and Rumah Pompa.