A MONSOON low building in the Gulf of Carpentaria has a high chance of developing into a cyclone on Sunday.

A regulatory impact statement should be undertaken before any of the Palaszczuk government's proposals for the Lake Eyre Basin come into law, according to Quilpie opal miner and secretary of the Queensland Opal Miners Association, Kevin Phillips.

Hardi Australia's H-Select Nozzle Technology offers precise speed, rate and droplet control for large spray booms.