Archive for Flooding

Rising Red River levels won’t require sandbagging in Winnipeg, city says

February 28, CBC News:

Recent mild weather in southern Manitoba is expected to raise Red River levels later this week, but not enough to prompt sandbagging in Winnipeg just yet, the city says.

In its first flood bulletin of 2017, issued Tuesday, the City of Winnipeg said the expected rise in river levels — an increase of eight to 10 feet toward the end of this week — is well within its standard operating protocol. It does not anticipate any properties will need to be sandbagged.

The possibility of spring flooding is on city radar, however, especially after provincial flood forecasters identified a major risk of flooding on the Red, lower Assiniboine and other rivers in southern Manitoba. Read more.

Major flood risk remains for Red, lower Assiniboine and other southern Manitoba rivers

February 27, CBC News:

There remains a major risk of flooding this spring in southern Manitoba, despite the recent thaw that melted much of the snow upstream along the Red River drainage basin.

Provincial flood forecasters say they will be watching the weather closely over the next two months because the presence or absence of precipitation will determine the degree of flooding.

In the first formal flood outlook of 2017, Manitoba Hydrologic Forecast Centre director Fisaha Unduche said there remains a major risk of flooding along the Red River, Roseau River, Souris River and the lower portion of the Assiniboine River. Read more. 

Man-made wetlands can solve flooding, drought problems

February 6, Saskatoon StarPhoenix:

Prairie municipalities preparing for a hotter future, with increasing spring floods and summer drought, need to invest in “green infrastructure” the head of Winnipeg’s Prairie Climate Centre says.

“Green infrastructure is the ability of the landscape, if well managed, to absorb the shocks of climate change, both flood and drought … Investment in green infrastructure is a critical form of climate adaptation,” said Hank Venema, an environmental system engineer who head the Climate Centre at the University of Winnipeg. Read more.

Cautious optimism ahead of Manitoba’s next flood forecast

January 27, CBC News:

Unseasonably warm weather over the last few weeks has many throughout the province hopeful that the upcoming flood forecast will leave them a little more optimistic than January’s did.

The hydrologic forecast centre is set to release its updated February flood forecast Monday — and after January’s forecast indicated that Southwestern Manitoba, including the Red, Pembina, Souris, Roseau and lower Assiniboine rivers were at risk of major flooding — many have their fingers crossed for drier conditions. Read more.