Latest Water Level News
Helpful Hints for High Water
| By CEWF
CEWF continues to monitor water levels and conditions on your behalf. Members of CEWF recently met with senior TSW officials to discuss this spring’s rainfall and the higher water levels leading into the summer season.
We have heard from lake members that high water lifted docks, boats, kayaks and even logs from shorelines and [...]Trent-Severn Waterway – Water Level Management Update – April 23, 2026
| By TSW
As we all start to breath again while the weather gives us a bit of a break, there is a lot of work now being done behind the scenes to balance the system back to where it should be. There is still a lot of water being held in the upper reservoirs and dam operations [...]
CEWF’s 2026 Flooding Overview April 22, 2026
| By CEWF
Current Situation April 22, 2026:
Flooding Warnings are in place across the province of Ontario. Locally, Minden Hills remains under a State of Emergency, and its Emergency Operations Group is meeting frequently. To learn more about this, follow communications from the Township of Minden Hills and the County of Haliburton.
All reservoirs in the Trent Severn Waterway [...]
Advisories
Did You Know ...
A new Fun Fact each time you visit!
To manage the water levels, TSW uses a computer model that simulates water level adjustments over two-week periods. The model is re-run every week with updated data to keep an eye on what’s happening on the ground … er, on the water!