Latest News

• Add My News • Search Old News

Gippsland › Latest news › South Gippsland Water

Macalister Irrigation District schedules submerged weed treatments for November and December to improve channel capacity and water delivery

Macalister Irrigation District will treat submerged weeds in irrigation channels during November and December 2026, improving water delivery. Customers must avoid treated water for 72 hours after treatment.

By news@gippsland - 28th October 2026 - Back to News

We plan to complete our annual submerged weed control treatment in irrigation channels across the Macalister Irrigation District in November and December 2026. Spring and early summer is the most effective time to manage submerged weeds because they are at their most vigorous at this time of year.

Southern Rural Water will use registered Magnacide H to control submerged weeds, maximise channel capacity and improve water delivery under strict monitoring protocols

Southern Rural Water will use registered Magnacide H to control submerged weeds, maximise channel capacity and improve water delivery under strict monitoring protocols

Irrigation weed management

Removing submerged weeds ensures our irrigation channels are operating at maximum capacity and can deliver water to you as efficiently as possible. We will be treating submerged weeds with a product called Magnacide H. This product is registered by the Australian Pesticides and Veterinary Medicines Authority and is used widely by water corporations in water channels across Australia.

Our trained team will be working with an expert contractor to treat irrigation channels under strict controls and monitoring protocols. The treatments are planned to occur in the following areas:

DateChannelFromTo
Mon 30 November 2026Main NorthernThree Chain Road, NewryBrewers Hill Road, Maffra
Tues 1 December 2026Main NorthernClynes Rd, TinambaHeyfield/Upper Maffra Road, Tinamba
Tues 1 December 2026Nambrok Denison 1Swamp Road, NambrokSale Heyfield Road, Nambrok
Tues 1 December 2026Nambrok Denison 15/1Swamp Road, NambrokVelore Road, Nambrok
Wed 2 December 2026Main SaleKynes Road, BundalaguahCobain’s Estate Road, East Sale
Wed 2 December 2026Main HeartDawson Street, SaleAerodrome Road, Sale
Wed 2 December 2026Heart ½ & 1½Aerodrome Road, SaleLower Heart Road, Sale

Important Information

  • Do not allow stock or pets access to treated water for 72 hours after the treatment has ceased
  • Ensure no human contact during this period
  • No orders will be delivered in this period
  • Please schedule orders around this shutdown

Notification of Changes

If the scheduled weed treatment cannot proceed as planned due to high demand for irrigation water, weather conditions, or other unforeseen circumstances, impacted customers will receive an SMS notification advising of the change. Additionally, an update will be posted on Waterline where revised treatment dates and further information can be found on our website.

We may have to re-treat some areas later in the season and will notify impacted customers. We encourage you to check our website and Waterline regularly to stay informed of any updates to the treatment spraying schedule.

Pictures from Southern Rural Water website.


Source: http://gippsland.com/

Published by: news@gippsland.com



Edit this news article




Related Articles

 

 

 

 

 

 

 

Baw Baw Bass Coast Cardinia East Gippsland Latrobe City South Gippsland Wellington
© 2001-2026 gippsland.com Print this page | Subscribe to Newsletter | Feedback / Inquiries | Login
Care has been taken in compiling the component parts of this website. However, Gippsland.com does not warrant or represent that the website is free from errors or omissions, that the qualifications claimed by an advertiser are valid or that the published details of any advertiser are as stated on the website. Please review the full statement of our Terms and Conditions of Service and disclaimer.