05457220 - WOODBURY CREEK NEAR LYLE, MN Streamflow potentially affected by regulation1 - No Location.-- latitude 43o30'37" longtitude 93o00'34" Measure number Date Time Discharge, in ft^3;/s Base Flow2 1 1971-05-12 9:40 9.65 Yes 2 1971-09-14 Not Available 1.87 Yes 3 1974-09-19 14:05 4.05 Yes 4 1976-09-20 10:35 0.67 Yes 5 1984-09-11 10:41 3.64 Yes 6 1985-08-02 12:15 1.92 Yes 7 1987-04-23 13:48 20.5 Yes 8 1989-09-22 11:45 1.18 Yes 9 1996-07-25 12:05 6.42 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.