Level 1 Low Water Advisory: Mild Drought

Due to a significant lack of rainfall, the watersheds of the Ganaraska Region have entered a Level 1 low water condition. As a result, the Ganaraska Region Conservation Authority is asking residents and businesses to voluntarily reduce their water use.

Abnormally dry conditions since the beginning of June have resulted in below average stream flows, depleted soil moisture levels and potential for water supplies not able to keep up with demand. Low stream flows can cause stress on aquatic ecosystems due to increasing temperatures and water quality issues. Low rainfall is especially important for surface water takers and shallow well users. For residents experiencing problems with their shallow wells, information is available through the Ontario Ministry of Environment, Conservation and Parks (MECP) website.

Based on provincial guidelines, local watersheds have entered into a level 1 low water condition because of below normal precipitation levels. The affected major watersheds are Cobourg Creek, Gages Creek, Ganaraska River, Port Britain Creek, Graham Creek, Wilmot Creek, and other numerous smaller tributaries of Rice Lake and Lake Ontario. More consistent rainfall is needed at this point to prevent longer term water supply shortages in streams and groundwater resources.

The GRCA encourages water users to be aware of water consumption rates in an effort to reduce water use by 10%. These measures will help to avoid further water shortages in the coming months and prevent negative impacts on aquatic life should below normal rainfall amounts continue.

To reduce water use by 10%, the GRCA is recommending that residents and businesses:

• Adhere to municipal watering restrictions that may apply.
• Reduce non-essential water use (e.g., watering lawns, washing vehicles)
• Make use of water storage (e.g., rainwater collection).
• Water gardens at night or early morning to encourage soaking in.
• Make surface water withdrawals from larger sources (e.g., Lake Ontario/municipal water intake) and minimize or avoid taking from watercourses.