04012600 - TEMPERANCE RIVER NEAR TOFTE, MN Streamflow potentially affected by regulation1 - No Location.-- latitude 47o48'04" longtitude 90o50'43" Measure number Date Time Discharge, in ft^3;/s Base Flow2 1 1970-08-12 13:50 43.2 No 2 1971-09-28 14:50 20.0 No 3 1974-08-02 10:30 22.9 No 4 1974-09-25 Not Available 27.7 Not Determined 5 1975-10-08 14:40 15.1 No 6 1976-06-08 6:45 19.7 No 7 1976-09-09 15:05 4.59 No 8 1980-05-14 14:20 85.7 Yes 9 1983-09-27 13:10 23.4 No 10 1986-07-08 14:05 49.9 Not Determined 11 1987-05-13 14:15 22.4 Not Determined 12 2006-07-10 15:20 28.7 Yes 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.