Dewatering operations are regularly required at mine sites to remove groundwater and promote continued excavation activities and personnel safety. In contrast, reinjection bores work by injecting water into an aquifer to restore groundwater or in managed aquifer recharge schemes. Our team has vast experience in assessing and assisting with the design of dewatering and reinjection systems for mine sites, construction projects and more.
Caswell Drilling offers large diameter bore construction with casing and screen sizes up to 20 inches. Our fluid programs and drilling techniques are optimised to ensure no contamination of the aquifer system, enhancing maximum productivity from the well. Our bore construction methods are not only focused on meeting regulatory requirements but also allow for an expanded lifespan of the mine.
Our dewatering and reinjection services include site investigation, bore design, installation using advanced drilling techniques, pump supply and installation, on-site coordination and management, and maintenance and repairs.