FLOOD WARNING – Update #8 – OTTAWA RIVER – ARNPRIOR TO HAWKESBURY  May 3, 2019 Mississippi Valley Conservation Authority (MVCA), in conjunction with the Rideau Valley Conservation Authority (RVCA) and South Nation Conservation Authority (SNC) is maintaining our FLOOD WARNING issued on

Stoplogs are added or removed to achieve operational objectives which vary seasonally. It’s challenging work – not only because the system doesn’t have a lot of storage capacity, but also because the water is coming regardless.        

FLOOD WARNING – Update #7 – OTTAWA RIVER – ARNPRIOR TO HAWKESBURY May 1, 2019 Mississippi Valley Conservation Authority (MVCA), in conjunction with the Rideau Valley Conservation Authority (RVCA) and South Nation Conservation Authority (SNC) is maintaining our FLOOD WARNING issued on

FLOOD WARNING – Update #6 -OTTAWA RIVER – ARNPRIOR TO HAWKESBURY – April 29, 2019 Mississippi Valley Conservation Authority (MVCA), in conjunction with the Rideau Valley Conservation Authority (RVCA) and South Nation Conservation Authority (SNC) is maintaining our FLOOD WARNING

FLOOD WARNING – Update # 5 -OTTAWA RIVER – ARNPRIOR TO HAWKESBURY – April 27, 2019 Mississippi Valley Conservation Authority (MVCA), in conjunction with Rideau Valley Conservation Authority (RVCA) and South Nation Conservation (SNC) is maintaining the FLOOD WARNING issued on Apr

A record amount of melting snowpack  in the upper portion of the watershed made its way through the Mississippi River system, causing widespread flooding. Click to view the video.  

FLOOD WARNING – Update # 4 -OTTAWA RIVER – ARNPRIOR TO HAWKESBURY – April 25, 2019   Mississippi Valley Conservation Authority (MVCA), in conjunction with the Rideau Valley Conservation Authority (RVCA) and South Nation Conservation Authority (SNC) is maintaining our FLOOD

FLOOD WARNING – Update # 3 -OTTAWA RIVER – ARNPRIOR TO L’ORIGINAL- April 23, 2019 Mississippi Valley Conservation Authority (MVCA), in conjunction with the Rideau Valley Conservation Authority (RVCA) and South Nation Conservation Authority (SNC) is maintaining our FLOOD WARNING

FLOOD WARNING – Update # 2 -OTTAWA RIVER – ARNPRIOR TO L’ORIGINAL- April 21, 2019 Mississippi Valley Conservation Authority (MVCA), in conjunction with the Rideau Valley Conservation Authority (RVCA) and South Nation Conservation Authority (SNC) is maintaining our FLOOD WARNING 

Warm weather, rain and snow melt contributed to localized flooding earlier this week. This video offers a snapshot of what conditions are like across the MVCA watershed.