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News Centre > Thursday 01 April 2021

Guernsey Water urges Islanders to "think before you spray"

Protect our environment

With the recent improvement in temperatures and forecasts of similar weather over the next few days and into the Easter holidays, Guernsey Water is issuing its seasonal reminder to Islanders to limit the use of herbicides and pesticides in gardens and to deploy them responsibly to reduce the hazardous chemicals entering the local environment.

The utility is advising that pesticides and herbicides should be deployed with caution, in accordance with professional guidance, and not be applied to vulnerable areas of local habitat such as douits, stream banks, ponds, wet meadows, marshy areas, drainage ditches, culverts or paved areas. Guernsey Water is encouraging the use of green alternatives such as hand removal of weeds, vinegar sprays or utilising mulch or wood chips as a weed barrier.

Margaret McGuinness, Water Quality Risk Manager at Guernsey Water, said: "With people spending increased amounts of time in their gardens as the weather improves, it is a good time to offer advice on how to protect the local environment whilst enjoying time outdoors.

 "If Islanders plan to apply either herbicides or pesticides, they should follow the professional guidelines provided and limit their usage. We would, however, encourage natural alternatives where possible for the benefit of our environment and water resources."

Where chemicals are necessary, Guernsey Water has provided guidelines to follow even if the areas are dry at the time of application and the product labelling suggests it can be used in or near watercourses:

Guernsey Water is advising Islanders to contact them for further advice or to report a pollution incident on 229500.

Responsibility to our customers and the environment

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