Archived News Releases

Summer Flood Bulletin #6

• Flood watches have been issued for Lake Manitoba and Lake Winnipeg, with high water advisories for all points along the Red, Souris and Saskatchewan rivers.

Weather

• A high pressure system has moved into Manitoba, which will bring sunnier weather for the next three days.  As temperatures rise, there could be sporadic thunderstorms due to high humidity and higher temperatures.

Situation Update

• Approximately 500 people have evacuated their homes and communities due to flooding in 2014.
• Municipalities are co-ordinating evacuations in their communities.  Evacuations from First Nations communities are co-ordinated by the Manitoba Association of Native Fire Fighters (MANFF) and Aboriginal and Northern Development Canada (AANDC).
• There are 41 municipalities and communities that have declared a state of local emergency including:
  • the rural municipalities of Albert, Alonsa, Archie, Arthur, Birtle, Blanchard, Brenda, Cameron, Coldwell, Cornwallis, Daly, Edward, Elton, Eriksdale, Grahamdale, Hamiota, Miniota, Morton, Ochre River, Pipestone, Russell,  Shellmouth-Boulton, Sifton, Siglunes, Strathclair, Wallace, Westbourne, Whitehead, Winchester and Woodworth; 
  • the towns of Birtle, Deloraine, Hartney, Melita, Oak Lake, Roblin and Virden; 
  • the villages of Elkhorn and Winnipegosis,
  • the Sioux Valley Dakota Nation; and
  • the City of Brandon.

• A helicopter from Manitoba Conservation and Water Stewardship is on standby in Brandon to undertake rescues as needed.  Since the helicopter arrived yesterday afternoon, it has not flown any rescue missions.
• In addition, the Office of the Fire Commissioner has deployed a water rescue team in Brandon to support emergency water rescues.

Eastern Manitoba

• The Winnipeg River system is experiencing very high flows due to significantly higher-than-normal precipitation in eastern Manitoba and northwest Ontario.  
• Water levels are at record highs and will likely continue to rise.  The province provided a sandbag machine yesterday and more than 70,000 sandbags.  Sandbagging is taking place to protect several properties in area.
• Areas all along the Winnipeg River could see levels rise more than a foot in the next week.  
• Manitoba Conversation and Water Stewardship staff are working with cottage owners to make appropriate preparations.

Red River

• The Red River is rising at all points in Manitoba but is declining in the United States.
• The Red River is at 17.6 ft. today at James Ave.  In Winnipeg, and is expected to remain above
  14 ft. until mid-July.
• In accordance with the rules of operation, the Red River Floodway is now in operation, with flows of approximately 2,550 cfs in the channel.  Flows are continuing to rise at the floodway gates.
• Boaters are reminded there are restrictions in place and they should not approach the inlet structure.

Assiniboine River

• There is overbank flooding in the Assiniboine River valley between the Shellmouth Dam and Brandon.  High flows are reported on the Assiniboine River tributaries, and most tributaries, particularly those on the north or east side of the river, are continuing to rise due to the recent precipitation.
• The water level on the Shellmouth Reservoir has increased to 1,411.7 ft.  Inflows to the reservoir are approximately 6,130 cfs today while outflows from the reservoir are approximately 5,020 cfs.
• The Shellmouth Reservoir water levels are forecast to peak at approximately 1,414 ft. on or around July 8.
• The Assiniboine River at Brandon is forecast to peak at 34,000 to 37,000 cfs on or around July 11.  The peak water flow at Brandon during the 2011 flood was 36,730 cfs.  The permanent flood protection dikes built following the 2011 flood will provide adequate flood protection. 
• The City of Brandon is taking steps to reduce the effects of flooding in the community.
• The Portage Diversion has been put into operation, with flows on the Assiniboine River above the diversion of 18,021 cfs. The diversion is redirecting 7,550 cfs.
• The Assiniboine River at the Portage Reservoir is forecast to peak at 45,000 to 47,000 cfs on approximately July 13.
• The Assiniboine River from Portage la Prairie to Winnipeg is expected to experience flows of 15,000 cfs for an extended period of time, forecasts could be revised up if there is increased precipitation.
• Manitoba is asking municipalities, residential, commercial and agricultural landowners on the Assiniboine River, between Portage la Prairie and Headingley to make necessary preparations for higher flows.  This could include closing off gated culverts, flood protecting structures and putting pumps in place to provide drainage for run-off from precipitation and dike seepage.

Assiniboine River and Tributaries

• Flows on the Qu’Appelle River upstream in Saskatchewan are beginning to decline but may remain high for a long period of time.
• The Souris River basin received a significant amount of precipitation from the recent storm.  This has resulted in overland flooding in many areas, and high flows on streams and drains as well as the Souris River.
• Water levels and flows on the Souris River increased at Melita, but decreased slightly at the towns of Souris and Wawanesa today.
• Overland flooding is affecting some areas or properties along the Whitemud River.
• Whitewater Lake is at a historic high of 1,633.3 ft. and is forecast to peak at a water level of approximately 1,633.5 ft.  The lake is high enough to spill naturally into the Medora Creek and it has been reported that a nearby road was overtopped, resulting in flooding of agricultural land.

Parkland Region

• Flows on many of the rivers and streams in the Parkland Region reached record levels due to the recent precipitation event.  Flows on most streams in the region remain high but are generally dropping.
• Current levels on Dauphin Lake are 859 ft.  The forecast peak water level on Dauphin Lake is 860 to 860.4 ft., due to the effects of recent precipitation.  The peak water level in 2011 was 861.14 ft.
• Flood stage on Dauphin Lake is 858 ft. and the summer target level is 855 ft.