Projects

The Lithgow Local Government Area (LGA) is a relatively large geographical area of 4,551 square kilometres, located approximately 140 kilometres west of the Sydney CBD and within the eastern part of the Central West Region. The Lithgow LGA lies almost wholly within the Wiradjuri Aboriginal nation, with the Gundungurra nation situated to the south and the Darug nation to the east.   This project involved the water mains construction throughout the Portland village including the new trunk construction of a new main to service the Foundations site and renewal of mains in the east Portland area.

• Work as a PRINCIPAL CONTRACTOR
• Supply and installation of DN375 Sewer Rising Main approx. 2.2km
• Supply and installation of Scour valves with Pits
• Supply and installation of Air valves with Pits
• Supply and installation of Barometric Pit with the Flowmeter
• Work adjacent/on to the roads
• Reseal the road

• All works related to the Installation of DN150 (PVC-O) Water Main Pipeline and associated Fittings
• All works related to the Installation of DN250 (DI) Water Main Pipeline and associated Fittings
• All works related to the Installation of DN250 (PVC-O) Water Main Pipeline and associated Fittings
• All works related to the Installation PRV Pit and fitting configuration
• Testing, flushing and disinfecting of water mains 

It involves cleaning and disinfecting the water main for the entire town.

80 km pipeline cleaning. It includes pigging/swabbing, flushing and disinfection of 80km pipeline in Molong, Cumnock and Yeoval  towsnship.

It includes replacing of the 3 sections of water mains including underboring, trenching, installing PVC-M pipeline, hydrants, STOP Valves and commissioning (pressure test).

Crookwell potable, Carrington Street Crookwell, is approximately 300metres, 100mm Blue Brute class 16. This project includes 7 right hand close stop valves, 6 hydrants and 2 x 100mm tees, all metal is to have protective coatings. There is 14 X 20mm domestic water connection (any galvanized pipes to be replace by copper), and 3 services require 32mm underboring of the road. Note: This is an RMS road.

It involved supply and installation of approx 1.0 km of sewer main installation using DN150 oPVC pipe. It includes number of underboring and creek crossing using DN150 PE and 15 sewer manholes (1050).

Hilltops Council (Council) is a local government area (LGA) in the South West Slopes region of New South Wales, Australia. This LGA was established on 12 May 2016 through the amalgamation of the former council areas of Boorowa, Harden and Young. The LGA covers approximately 7,139Km2 with an estimated population of 18,994 (2016).

It involved supply and installation of approx 200m of sewer main installation using DN150 oPVC pipe. It includes 4 x underboring as a sleeving and installation of 4 x sewer manholes (1050) and connecting to the lagoon. Property connection of DN65 PE

Water Main Replacement in Wangaratta. It was involved in DN300 and DN100 mPVC pipeline. Construction was involved in the main city area and on the road including the major commercial area. It was also involved in crossing VIC road where complex connection over 3m deep. This was also included DN550 MSCL pipeline connecting to DN300. Major excavation was involved including complex valve configuration. Major property connection was included to school, courthouse, police station, EPA and water treatment plant where constant supply required. Project Value was approx. $750k. Efficient stakeholder management, good communication, well and advance planning, Developing Commissioning plan, well managed material stocks make the delivery of the project very efficient.

It involved supply and installation of DN150, DN200 and DN300 for several streets of water main replacements includes valve and hydrant installations and decommissioning old main. Construction was involved in busy road as well as property connections to the residents. The project was performed in combination of Under bore and trench. Efficient stakeholder management, good communication, well and advance planning makes the delivery of the project simpler.

Singleton Council operates and maintains water and wastewater systems that include a water treatment plant, water reservoirs, water pumping stations and water reticulation network. Utilstra has been awarded as a Principal Contractor for the Design and Construction of approx. ~18km water mains involved of 40 different streets of various sizes. It is a 2 years contract + option 1 year. Utilstra have multiple crews working at the same time and working in multiple locations.