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St. Clair Region Conservation AuthoritySt. Clair Region Conservation Authority
St. Clair Region Conservation AuthoritySt. Clair Region Conservation Authority
Flood Status NORMALLow Water Status Level 1
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    • Low Water Response
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Flood Watch – April 1, 2023 – Event 5, Bulletin 4

Home Flood NoticesFlood Watch – April 1, 2023 – Event 5, Bulletin 4
Floodwaters topping a roadway

Flood Watch – April 1, 2023 – Event 5, Bulletin 4

April 1, 2023
Highlights:

    • Water levels are continuing to rise
    • 60 – 70 mm of rain over the past two days
    • Saturated soils, ponding, and flooding in floodplain areas
    • Several roads impacted by flooding
Message: Rain has subsided, water levels continue to rise

Water levels across the watershed are continuing to rise and spill into natural floodplain areas after receiving upwards of 70 mm of rain over the past two days. Forecasts are calling for a reprieve in rainfall this evening and Sunday, with small amounts of rain in the forecast beginning Monday.

The water levels in the upper reaches of the Sydenham River are beginning to slow their rate of rise and are nearing their peak. Water levels will remain high over the coming 36 hours as the water moves downstream through the watershed towards Wallaceburg.

The following roads have been impacted due to flooding:

    • Stanley Line between Kimball and Wabuno Road
    • Pretty Road north of McCallum Line
    • Waterworks Road north of Courtright Line
    • Telfer Road between Courtright Line and Moore Line
Individuals are reminded to avoid watercourses and flooded areas due to dangerous conditions, slippery banks and cold, swift moving water. Children and pets should be kept away from the water. Do not drive through floodwaters.

The Conservation Authority continues to monitor watershed conditions and will issue advisories to municipalities and media should flood issues arise.

Municipal emergency response staff and road superintendents should monitor local conditions closely.

This message will remain in effect until Tuesday, April 4, 2023 at 12pm unless otherwise updated.

News & Blog

  • Tyson Lozon (right) is awarded with the A.W. Campbell Memorial Scholarship by St. Clair Region Conservation Authority Chair, Greg Grimes (left).St. Clair Region Conservation Authority Celebrates 2026 Conservation Scholarship Recipients
    July 21, 2026
  • Four people standing beside the Bradshaw Conservation Lands signTTLT and SCRCF Host Recognition Event at Bradshaw Conservation Lands
    June 2, 2026
  • Scholarships Available through the St. Clair Region Conservation Authority
    May 1, 2026
  • A woman standing in a forest with blue tubing attached to treesSCRCA Hosts A.W. Campbell Maple Syrup Festival March 21 – Alvinston Firefighters Association to Hold Pancake Breakfast March 21 and 22
    March 9, 2026
  • Two men standing and shaking handsSt. Clair Region Conservation Authority Celebrates a Year of Environmental Progress at 2026 Annual General Meeting
    February 27, 2026

Regulations

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About Us

The St. Clair Region Conservation Authority is located in southwestern Ontario and includes the Sydenham River watershed and smaller watersheds draining directly into southern Lake Huron, the St. Clair River, and northeastern Lake St. Clair.

The Conservation Authority implements programs to reduce the risk to life and property from flooding and erosion; water and land stewardship; forestry; wildlife habitat creation and outdoor recreation.

Partner Links

  • Conservation Ontario
  • Thames-Sydenham & Region Source Protection Area
  • Healthy Lake Huron
  • Sydenham River Website
  • Friends of the St. Clair River
  • Forest Gene Conservation Association
  • Lake St. Clair Canadian Watershed Management Plan
  • Ontario Trillium Foundation

Connect with us!

  • St. Clair Region Conservation Authority
  • 205 Mill Pond Cres., Strathroy ON N7G3P9
  • 519-245-3710
  • 519-245-3348
  • stclair@scrca.on.ca

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