The NSW Department of Primary Industries (DPI) is reminding Lake Mulwala residents not to interfere with timber, or dredge or reclaim land during the drawdown of Lake Mulwala, DPI Manager Fisheries Ecosystems, Sarah Fairfull, said today.

“The waters of Lake Mulwala and the Murray River are being drained to their lowest levels in many years in attempts to reduce the spread of Leafy Elodea (Egeria densa), commonly known as dense waterweed,” Ms Fairfull said.

“The drawdown of the lake will help to dry out this noxious aquatic pest, a common aquarium plant, which restricts water flow, increases siltation, reduces aquatic plant and animal biodiversity, and interferes with swimming, boating and fishing.

“Goulburn Murray Water at Yarrawonga Weir is drawing down Lake Mulwala from seven metres to 1.6 metres, and the waters will remain low from June to mid July.

“Lake Mulwala will remain open for fishing during this time and the usual fishing regulations apply. However access to the lake will be difficult.

“NSW DPI Fisheries Officers will be conducting patrols at Lake Mulwala during the drawdown to monitor any unauthorised activities, including illegally removing, cutting, and burning exposed snags or carrying out unauthorised dredging or reclamation.”

Lake Mulwala is part of the Natural Drainage System of the Lower Murray River Endangered Ecological Community Catchment, listed under the Fisheries Management Act 1994.

It is also home to several protected threatened species including trout cod and silver perch.

Trees and branches that fall into the river are essential for the completion of the lifecycles of many species of native fish and provide refuge and shelter, feeding and spawning sites.

During this time, anyone wishing to complete any work is urged to apply for a Part 7 permit under the Fisheries Management Act 1994.

“Maximum penalties for individuals engaged in illegal dredging and reclamation or damaging critical habitat are $110,000 for each activity,” Ms Fairfull said.

“On the spot fines of $1000 apply for dredging or reclamation offences as well as $2500 for damaging threatened species habitat.

“By draining the water from the Lake, it’s hoped the cold weather will retard the growth of Leafy Elodea, and prevent it spreading.

“Once this process is complete, the Lake will be refilled and back in business for recreational use.”

For more information or to report offences, contact the Hume Fisheries office on 6042 4204.

Media contact: Sarah McGregor 0427 075 167