Low Water Condition – Level II
The month of October saw an increase in precipitation across the Lower Trent Conservation (LTC) watershed region compared to the previous 4 months. As a result, LTC has reduced the Level 3 Low Water status to a Level II Low Water Condition, as moderate drought conditions are still being experienced throughout the watershed region. This replaces the previous declaration of a Level III Low Water Condition made on October 10, 2025.
The August to October 3-month precipitation total recorded by Environment Canada at Trenton is 164.5 millimeters, which is 68 percent of normal precipitation for this time of year (245.9 mm). This 3-month precipitation total has improved drought conditions, with the October precipitation total of 95.9 mm, 114 percent of the long-term average (LTA), having the most impact. A 3-month precipitation total below 60 percent of the LTA is the trigger for a Level II Low Water Condition. Monthly streamflow in Rawdon Creek remains below the 50% threshold of the Lowest Average Summer Month (LASM) flows to meet the criteria for Level II Low Water Condition based on streamflows. Additionally, Trout Creek and the Squires/ Hoards Creek systems are slightly higher, but still both below the 70% streamflow threshold for a Level I Low Water Condition. As a result, drought conditions persist within the watershed but appear to be improving slowly from the previously declared Level III Low Water Condition. Taking into consideration both the precipitation and streamflow criteria, LTC has reduced the status from a Level 3 to a Level II Low Water Condition. During this time, Conservation Authority staff will continue to monitor conditions to determine if additional actions should be taken.
Under a Level II Low Water Condition, residents, businesses, industries, and municipalities are asked to voluntarily reduce their water use by 20%. Lower Trent Conservation encourages everyone to use water wisely and apply water conservation measures. Non-essential water uses should be suspended until natural water supplies recover. Those who hold a Permit to Take Water from the Ministry of the Environment and Climate Change are asked to reduce their water taking by 20% as well.
Residents can help conserve water by using rain barrels to capture rain for watering lawns and gardens, limiting vehicle washing, etc. LTC staff urge rural residents to be wary of their water use. Water is a precious resource – continued wise use of water is encouraged now and always. Municipalities that source water from Lake Ontario or the Bay of Quinte have access to a more sustainable water supply. The delivery of water to residents on these systems is not impacted by current conditions.
If water supply on private systems becomes low or dry, well owners are encouraged to review the Ontario Ministry of Environment, Conservation and Parks (MECP) information for managing wells (https://www.ontario.ca/page/managing-your-water-well-times-water-shortage#section-2). Those in need of bulk potable water supply should check with their local municipality for availability and information on private water haulers.
Conservation Authority staff will continue to monitor conditions and report new information as it becomes available. To learn more about Ontario’s Low Water Response program visit our website at www.LTC.on.ca. Residents can report any low water observations using the Low Water Reporting Form on our website.
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For more information, contact:
Massimo Narini
Watershed Services Specialist
613-394-3915 ext. 252 | [email protected]
Corinne Ross
Communications Specialist
613-394-3915 ext. 216 | [email protected]