Communiqués
Les communiqués de la CMI et des conseils comprennent des renseignements sur les débits sortants et les conditions prévues, l'installation et l'enlèvement des estacades à glace, les nouvelles publications et d'autres renseignements à jour sur la CMI et ses conseils.
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Résultat(s) 1 - 12 sur 12.
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The International Kootenay Lake Board of Control, after consultation with FortisBC, has determined that “the commencement of the spring rise,” for purposes defined in the 1938 International Joint Commission Order on Kootenay Lake, occurred at 00:00 PDT on April 16, 2024. The maximum allowable level...
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Fargo, ND.—The International Red River Watershed Board (IRRWB) will be hosting an in-person public open house meeting during the Red River Basin Commission Annual Conference on Thursday, January 18, 2024 from 11:20 am to 12:05 pm CST. The IRRWB assists the International Joint Commission (IJC) in...
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On September 1, 2023, the International Joint Commission (IJC) Rule Curve for Kootenay Lake level switched to using the Queens Bay gauge at elevation 1745.32 feet for compliance measurements. The Rule Curve lowers prior to September 1 to allow farmers in the Kootenai Flats region to work their...
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The International Kootenay Lake Board of Control, after consultation with FortisBC on Corra Linn Dam operations, has determined that “the commencement of the spring rise” for purposes defined in the 1938 International Joint Commission Order on Kootenay Lake occurred at 00:00 PDT on April 30, 2023...
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Climatological conditions within the Okanagan/Okanogan and Similkameen River basins varied during 2022, with the greatest impacts related to a cool spring leading to delayed snowmelt and a delayed freshest peak at Osoyoos Lake. While near-normal temperatures prevailed at the start of 2022...
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The International Kootenay Lake Board of Control is releasing an Information Paper which includes information about Kootenay Lake to support potential future research. The paper was used to inform the board’s decision of whether to recommend an International Joint Commission (IJC) review of its 1938...
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After slowly declining since late July following a dry summer, Osoyoos Lake level reached the targeted winter operational elevation of between 909.45 to 909.55 feet in early December according to the Washington State Department of Ecology, which owns and operates Zosel Dam. Lake level is anticipated...
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On November 15th, discharge of the Similkameen River began to increase rapidly. This was due in part to the landfall of a Category 5 atmospheric river causing heavy, sustained rainfall and rising temperatures resulting in additional runoff from snowmelt. A flood warning for the Similkameen River was...
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The current level of Kootenay Lake is at its lowest level for mid-August since Water Survey of Canada (WSC) records began in 1928.
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La Commission mixte internationale (CMI) et ses commissaires sont heureux d’annoncer que le Conseil de la rivière Rouge vient d’être officiellement désigné « conseil international de bassin hydrographique ». Il sera désormais connu sous l’appellation de « Conseil international du bassin de la...
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Osoyoos Lake level reached the summer target elevation of 911.70 feet in late May, then crested to 911.82 feet (277.923 m) on June 15, below the maximum allowable International Joint Commission (IJC) Order of Approval rule curve of 912.0 feet.
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La Commission mixte internationale (CMI) annonce aujourd’hui une ordonnance d'approbation renouvelant l'autorisation pour l'État de Washington d'exploiter le barrage Zosel et d'apporter des modifications mineures dans la façon dont le niveau d'eau du lac Osoyoos sera géré.
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