Flow reductions on the Gull River
Trent-Severn Waterway National Historic Site
September 12, 2025 – Haliburton, Ontario – Parks Canada is advising the public that flow reductions are currently taking place on the Gull River between Moore Lake (Elliot Falls Dam) and Coboconk Dam. These reductions are being carried out to conduct maintenance work at the control structures.
As […]
Gull River Reduced Flow Warning from TSW Read More »
UPDATED LOW WATER LEVEL ADVISORY
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Further to the CEWF alert of August 19th, the latest TSW 2-week drawdown forecast puts our lakes at 2 to 4 weeks ahead of a ‘normal’ year, with the drawdown continuing.
This means we are currently experiencing water levels similar to what we would usually see in mid to late September. […]
Updated Low Water Level Advisory & FAQs Read More »
this is a long post. Click on the title or [here] to expand.
IMPORTANT
PROPERTY OWNERS NEED TO BE AWARE OF UNUSUALLY LOW WATER LEVELS AND PLAN ACCORDINGLY
Water Levels through out the reservoir area are very low for the date. In most cases our levels are what we would expect in early to mid-September. […]
PROPERTY OWNERS NEED TO BE AWARE OF UNUSUALLY LOW WATER LEVELS AND PLAN ACCORDINGLY Read More »
— The following is a release from the Trent Severn Waterway and Parks Canada —
Trent-Severn Waterway – Water Level Management Update – August 6, 2025
Parks Canada’s water management team continues to actively monitor water levels, flows, and weather forecasts across the Trent-Severn Waterway National Historic Site. These factors are used to determine dam operations on […]
Trent-Severn Waterway – Water Level Management Update – August 6, 2025 Read More »
We are experiencing significant rates of drawdown on the reservoir lakes, and in many cases, these reduced levels are several weeks ahead of normal. The TSW Water Management Team has reduced the flows downstream in the system to reduce the demand from the reservoirs however, the reservoir drawdown rate remains significant.
This means that property owners […]
Reservoir Levels Dropping Fast; Property Owners Should Be Attentive Read More »
— The Following is a release from the Trent Severn Waterway, Parks Canada —
Trent-Severn Waterway – Water Level Management Update – June 23, 2025
Parks Canada’s […]
Trent-Severn Waterway – Water Level Management Update – June 23, 2025 Read More »
— The following is a release by Trent Severn Waterway, Parks Canada —
Trent-Severn Waterway – Water Level Management Update – May 28, 2025
Parks Canada’s water management team continues to actively monitor water levels, flows, and weather forecasts across the Trent-Severn Waterway National Historic Site. These factors are used to determine dam operations on a daily […]
Trent-Severn Waterway – Water Level Management Update – May 28, 2025 Read More »
-CEWF-
What this could mean for the reservoir lakes:
With hazardously high water levels we can expect that the water management strategy will be to keep as much water in the reservoirs as possible until they can normalize the flows downstream. Lakes that are over their high water norms can be expected to stay high, and those […]
Trent Severn Waterway – High water levels and flows close part of the system Read More »
There are indications that the water levels and flows have not peaked yet in some areas.
— The following is a release from Trent Severn Waterway and Parks Canada —
Trent-Severn Waterway – Water Level Management Update – May 22, 2025
Parks Canada’s water management team continues to actively monitor water levels, flows, and weather forecasts across the […]
Trent-Severn Waterway – Water Level Management Update – May 22, 2025 Read More »
The Trent Severn Waterway team is currently working and actively operating the dams on the reservoir lakes.
— The following is a release from The Trent Severn Waterway Parks Canada —
Trent-Severn Waterway – Water Level Management Update – April 17, 2025
Parks Canada’s water management team continues to actively monitor water levels, flows, and weather forecasts across […]
Trent-Severn Waterway – Water Level Management Update – April 17, 2025 Read More »
