St Paul District Water Control Center Snow, Ice, and Frost Depth Data Updated: May 19, 2013 at 16:50 SHEF ·Text ·Subscribe ·River Ice Network Location Week of Snow Depth (inches) Water Content (inches) Lake or River Ice Thickness (inches) Frost Depth (inches) Lake Winnibigoshish 28APR2013 4.0 1.00 25.0 4.0 05MAY2013 0.0 0.00 21.0 0.0 12MAY2013 0.0 0.00 15.0 0.0 19MAY2013 Missing Missing Missing Missing Leech Lake 28APR2013 0.0 0.00 21.0   05MAY2013 0.0 0.00 21.0   12MAY2013 0.0 0.00 18.0   12MAY2013 0.0 0.00 12.0 0.0 19MAY2013 Missing Missing Missing   Cross Lake 28APR2013 Missing Missing Missing Missing 12MAY2013 Missing Missing Missing   19MAY2013 Missing Missing Missing Missing Pokegama Lake 28APR2013 0.0 0.00 22.0   05MAY2013 0.0 0.00 22.0   12MAY2013 0.0 0.00 18.0   12MAY2013 0.0 0.00 12.0 0.0 19MAY2013 Missing Missing Missing   Big Sandy Lake 28APR2013 0.0 0.00 Missing   05MAY2013 Missing 0.00 20.0   05MAY2013 Missing Missing 17.0 Missing 12MAY2013 Missing Missing Missing   19MAY2013 Missing Missing Missing   Note: Frost measurements are not taken at the Lock and Dams