TDG Environmental was reached out by a local council to clean and clear the blockages at the inlet. The client was also aware that we were unable to clear the blockages without Ultra High-Pressure Water Blasting (UHPWB).
Stormwater Survey, Inspection and Condition Assessment of the entire North Adelaide Storm Water network
TDG’s unmanned (remote operated) dredge is unmatched when it comes to delivering efficient desludging of wastewater lagoons. The minimal footprint requirements of the equipment profile make it an ideal solution for sites that have challenging site constraints.
Successful Partnership with TDG and client in delivery of Sewer Bypass in Queensland
TDG Environmental was engaged to deliver High-Pressure Cleaning, Grit and Rag removal from an 18-meter-deep pump station wet well as part of preparation works prior to rehabilitation.
TDG was contacted to see if the 450mm inlet pipe to SPS005 at Cleveland, QLD could be repaired using trenchless technologies as a standard dig and repair wasn’t possible due to the location and depth (8 meters) of the pipe.
Clean and CCTV inspect five pipes entering mixing well from biodigesters at Sandgate Sewer Treatment Plant.
Bunya Street Pump Station is the largest pump station in Brisbane, handling all waste from the S1 trunk main.
TDG was contacted about using our high-pressure robotic cutter to remove concrete slurry that had entered a 375mm trunk sewer main during construction. Another contractor had started the process of removing the concrete deposit but their robotic milling unit was proving to be ineffective and as a result an alternative methodology was needed.
TDG was tasked with providing 5 x 10,000ltr tankers to assist in reducing flow levels so as UU contractors could perform cleaning and CCTV works on the S18 sewer trunk main.
Australia 1300 330 294
AU 1300 330 294 
info@tdg.com.au 
