“The EPA is continuing its independent river monitoring program to assess water quality.”

Last year a leaked audit from the TDIA showed effluent management problems were rife on VDL farms at Woolnorth. The audit report, published in February 2021, noted 83 per cent of VDL’s farms did not meet the Effluent Management Code.

Questions were also raised in Parliament last year by Murchison independent MLC Ruth Forrest in the Legislative Council and Liberal upper house member Leonie Hiscutt.

At the time Biosecurity Tasmania had received eight animal welfare reports relating to Van Dairy Limited’s dairy farm in the North-West over two years with issues over calf management raised.

Van Dairy owner and managing director Xianfeng Lu, who bought the company in 2016, said he was committed to working actively with regulatory bodies on effluent management at Van Dairy.

“Work continues to being undertaken in consultation with all appropriate bodies to ensure the operation complies with all necessary requirements,” he said.

Mr Lu said his goal was to make Van Dairy a well-known international brand, a dairy operation that “blends seamlessly with the Tasmanian brand”.

Van Dairy employs about 140 Tasmanians and is one of the largest employers on the North-West Coast.