05270440 - SAUK RIVER AT COLD SPRINGS, MN Streamflow potentially affected by regulation1 - No Location.-- latitude 45o27'22" longtitude 94o25'21" Measure number Date Time Discharge, in ft^3;/s Base Flow2 1 1976-08-18 9:10 80.9 Not Determined 2 1976-08-20 17:30 71.4 Not Determined 3 1988-05-03 17:15 104.0 Not Determined 4 1988-07-06 15:30 2.86 Not Determined 5 1989-09-27 11:21 85.9 Yes 6 1998-10-20 14:40 274.0 Not Determined 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.