Strongbow Exploration has successfully completed water treatment trials at its South Crofty tin project in Cornwall, UK.

Currently, the company is planning to submit an application to the UK Environment Agency (EA) to secure a main waste permit.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

Strongbow Exploration has hired a global engineering and project management consultancy WS Atkins to submit an application to EA for mine waste permit along with water discharge consent.

The company expects to submit this application within one month and secure an approval before the end of the third calendar quarter this year.

Strongbow Exploration president and CEO Richard Williams said: "This is an important step forward as Strongbow works to bring the South Crofty mine back into operation.

"The South Crofty team worked closely with the UK Environment Agency throughout the process and I am very pleased that we were able to develop a system to treat the mine water, which met their very high standards.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData
"This is an important step forward as Strongbow works to bring the South Crofty mine back into operation."

"We have resounding local support in Cornwall and I look forward to updating shareholders and the local community during the summer."

Following receipt of the mine waste permit and water discharge consent, the South Crofty project will be fully permitted.

After approval, the company will receive a mining licence that is valid up to 2071. It will secure the planning permission to build new surface process facilities.

Water treatment trials were conducted by Siltbuster Process Solutions, a UK mine water treatment company.

Siltbuster completed the trials by using its high-density sludge process and a temporary water treatment plant was constructed for the trial period at the mine site.

The trials were necessary to demonstrate that contaminated mine water could be treated, and dissolved metals and suspended solids could be procured before mine water is discharged into the Red River.

Mining Technology Excellence Awards - Nominations Closed

Nominations are now closed for the Mining Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact

Excellence in Action
Dual-award winner in the 2025 Mining Technology Excellence Awards, Propeller is redefining geospatial intelligence and safety in mining. Explore how its AeroPoints and DirtMate solutions deliver survey-grade mapping, live haul metrics, and safer, more efficient operations across mines and quarries worldwide.

Discover the Impact