Attachment_1_As-Built_Construction_Drawings.pdf

This is a set of construction drawings for a wastewater treatment facility infrastructure project at Seven Bays, Collee Dam, N.R.A. The drawings were prepared by Bush & Gudgell, Inc., Consulting Engineers & Land Surveyors, and include detailed utility plans, sanitary sewer system layouts, and structural detail sheets for the project.

The construction drawings comprise five sheets depicting comprehensive site infrastructure including utility plans showing proposed water lines, proposed sewer lines, force mains, underground electric lines, and existing water lines. The sanitary sewer system drawings illustrate the main sewer distribution network, lift stations, septic tanks, grease traps, dosing tanks, and related mechanical systems. The detail sheets provide specifications for critical components including precast concrete manholes with bearing surface and thrust block details, utility trenches with flexible PVC pipe configurations, sewer line and water line crossing details, valve box collar details, pressure distribution networks, underground waste disposal systems, and lift station electrical schematics showing septic tanks A through E with associated control panels and connections. The project scope includes installation of various diameter PVC piping, concrete infrastructure elements, electrical components for pump stations, and sanitary system fixtures distributed across the Seven Bays development area. All drawings are scaled and include notes referencing utility location verification requirements and contractor responsibilities for verifying existing utility locations before commencing construction work.