Current Watershed Conditions

South Nation Conservation works with its partner municipalities along the South Nation, St. Lawrence and Ottawa Rivers to provide advanced notice of flooding and low water conditions through the provincial Flood Forecasting and Warning and Low Water Response programs.

MAPPED ROAD CLOSURES, FLOODED AREAS AND SANDBAG LOCATIONS

VIEW WATER LEVELS IN SOUTH NATION WATERSHED

Current Watershed Conditions, Flood, and Drought Messages:

WATERSHED CONDITIONS: WATER SAFETY STATEMENT

December 9^th, 2024

Weather Forecast: Environment Canada is forecasting approximately 25 mm to 40 mm of rain over a 24-hour period starting late Tuesday, December 10^th, 2024, accompanied by temperatures that are above zero.

Environmental Conditions: Water runoff and flows may increase in the coming days due to expected precipitation and melting snow.

Risks: Forecasted rainfall may produce higher water levels and possible nuisance flooding in low-lying areas across the jurisdiction. Unstable ice conditions may also result from higher flows.

ACTION: Residents are advised to exercise extreme caution when near rivers and waterbodies due to high river flows and slippery conditions. Parents are encouraged to explain these dangers to their children.

Residents in flood prone or low-lying areas, historically susceptible to flooding, should take the necessary precautions to protect their property. Please ensure:

Sump pump is clear, in good working condition and has a backwater valve on it.
Easy access to portable backup generator and pump.
Downspouts are clear and the outlet is at least 3 m from the dwelling.
Securing items that might float away as flows increase.

Duration: This water safety statement is in effect until December 16^th, 2024 at 5 PM or until an update has been issued.

SNC monitors the water levels and weather forecasts as part of the Flood Forecasting and Warning Program. Updates are provided as conditions change.

Please visit www.nation.on.ca for more information. To provide feedback with respect to changes in water related conditions please email waterwatch@nation.on.ca, post on our Facebook (/SouthNationConservation) or Twitter (@SouthNationCA).

FOR MORE INFORMATION: Phillip Dagenais, Water Resources Specialist – Monitoring,
1-877-984-2948, pdagenais@nation.on.ca.

Forwarded to: All Flood Forecasting and Warning Directory

South Nation Conservation

MEDIA CONTACT:
Erin Thorne, Communications Specialist, ethorne@nation.on.ca, 1-877-984-2948.

FLOOD DUTY OFFICER:
Katherine Watson, Coordinator - Early Warning Systems and Watershed Plans, kwatson@nation.on.ca, 1-877-984-2948.

Definitions:

Water Conditions Statement: Water Safety: indicates that high flows, melting ice or other factors could be dangerous for such users as boaters, anglers, and swimmers but flooding is not expected.

Water Conditions Statement: Flood Outlook: gives early notice of the potential for flooding based on weather forecasts calling for heavy rain, snow melt, high winds, or other conditions.