Dry, sunny weather was helping flood fighters in
Manitoba where the province on Monday declared the swollen
Assiniboine River was near its peak in western regions and would
soon start to slowly drop.
The government also downgraded its plan to pump up to 3,000 cubic
feet per second from a deliberate dike breach at the Hoop and Holler
Bend near Portage la Prairie.
The water was still being allowed out – but at a rate below the
initial 500 cubic feet per second announced last week. Officials
said the flow would not top 1,000 cubic feet per second, barring any
emergencies.
"(The change) will reduce the area in which the water will
spread and will increase the time it will take to reach the La Salle
River," Steve Topping, an executive director with the province’s
Water Stewardship department, said Monday.
The deliberate flood was already spreading very slowly since it
began Saturday. On Monday, it was spreading like molasses in
January.
The water had topped one road southeast of the dike break and had
entered into a couple more farm fields. But it had not reached any
additional homes. The same three homes that were surrounded by
water, but not flooded, on Sunday remained safe. In total, the water
had only spread 2.1 square kilometres since Saturday morning.
For the time being, the government was standing by its original
estimate that the deliberate flood could threaten 150 homes, but
that number could be reduced, according to Chuck Sanderson with the
Emergency Measures Organization.
The water was moving so slowly, it is now expected to take well
over a week to make its way into the La Salle River, a tributary of
the less-swollen Red River system, near the town of Elie.
Despite the good news, officials warned there could still be
trouble in the weeks to come.
"We have made significant progress … but by no means are we
done with this yet," said Infrastructure Minister Steve Ashton.
One of the biggest concerns is along the shores of Lake Manitoba.
Water on the lake is near record levels because of high natural
runoff and water that is being diverted from the Assiniboine through
a channel near Portage La Prairie.
Last week, strong winds from the north caused high waves to
threaten lakefront cottage properties and prompted crews to ramp up
sandbagging efforts. The calm summer-like weather on Monday meant
the area was trouble-free, but Ashton warned the water will remain
high on the lake for weeks, and any severe wind storms could cause
damage.
In Brandon, the Assiniboine is expected to start dropping very
slowly by the end of this week, but it could remain above low-lying
areas, which are being protected by dikes, for weeks. Some 1,300
people who have been evacuated from the city’s valley have yet to be
told when they can return home.
Manitoba has battled flooding across the southern portion of the
province since April, but its series of dikes, ditches and diversion
channels have kept most of the water on fields and away from
buildings.
Thousands of people were evacuated this season, mostly as a
precaution, from aboriginal reserves where roads were being swamped.
In all, roughly 100 homes have been flooded and only 10 have had
water above the basement level.
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