Basin Data

***  Click HERE to view important information issued 2020.11.19  ***

Quick Sets - Current Data All Current Reports(~120k) All Current Reports And Primary Site Graphs(~420k) All Current Documents(~920k) Key Site 2-Year Graphs(~610k)

Current data is updated each workday, normally by 11:00am CT. All data is provisional and may be revised at a later date. See Notes below regarding data sources and file format.   Last Updated: 2020.11.24 10:06:18 CT

Current Data Reports Period Ending Daily Report    2020.11.24 10-Day Inflow Report    2020.11.24 10-Day Database Report    2020.11.24 Weekly Report    2020.11.19   Current Data Graphs Period Ending Precipitation English System    2020.11.24 Winnipeg System    2020.11.24   Water Levels & Flows     Primary Sites Lake St. Joseph    2020.11.24 Lac Seul    2020.11.24 English River and Pakwash Lake    2020.11.24 Namakan Lake    2020.11.24 Rainy Lake    2020.11.24 Lake of the Woods    2020.11.24 Winnipeg River in Ontario    2020.11.24 Winnipeg River in Manitoba    2020.11.24       Secondary Sites Cat River    2020.11.24 Upper English River    2020.11.24 Middle English Tributaries    2020.11.24 Lower English Tributaries    2020.11.24 English River at Grassy Narrows    2020.11.24 English River at Caribou Falls    2020.11.24 Basswood Lake Basin    2020.11.24 Lac La Croix    2020.11.24 Vermilion River    2020.11.24 Seine River Basin    2020.11.24 Turtle River    2020.11.24 Rainy River Levels    2020.11.24 Rainy River Basin Flows    2020.11.24 Whitedog Falls / Boundary Falls    2020.11.24 Whitemouth River    2020.11.24

Other Data Graphs       Issued Water Level & Flow Bulletin    2020.10.15 Historical Graphs Page    2019.07.09   Other Data Reports Period Ending 50-Day Inflow Report    2020.11.19 50-Day Database Report    2020.11.19 Weekly Report    2020.11.12 Weekly Report    2020.11.05 Weekly Report    2020.10.29 Weekly Report    2020.10.22 Weekly Report    2020.10.15   Reference Period Ending Percentile Data Page        2015 Daily/Weekly Reports - Description 10/50-Day Inflow Reports - Description 10/50-Day Database Reports - Description Current Data Graphs Legend Report/Graph Revisions       Notes   Much of the data in these reports and graphs is from gauges operated by: Meteorological Service of Canada (Environment Canada), Ontario Ministry of Natural Resources, United States Geological Survey and US Army Corps of Engineers. Some of the data is provided by H2O Power LP, Boise Cascade, Manitoba Hydro and Ontario Power Generation. Some data is obtained from volunteer observers.   These reports and graphs are all provided in Adobe Acrobat "pdf" format. Adobe Reader is required to view them. If you do not have Adobe Reader, it is available free from Adobe Reader

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