05219000 - SANDY RIVER AT SANDY LAKE DAM, AT LIBBY, MN Streamflow potentially affected by regulation1 - Yes Location.-- latitude 46o47'20" longtitude 93o19'10" Measure number Date Time Discharge, in ft^3;/s Base Flow2 1 1993-04-20 9:00 237.0 No 2 1994-06-03 8:20 212.0 No 3 1994-09-29 12:20 221.0 No Notes: 1 Regulation includes human influences on streamflow from causes such as hydropower, reservoirs, water supplies, or wastewater discharges. 2 Base flow is defined as a period of at least 10-14 days without precipitation that produces detectable runoff.