05384120 - SOUTH BRANCH ROOT RIVER AT LANESBORO, MN Streamflow potentially affected by regulation1 - No Location.-- latitude 43o43'19" longtitude 91o58'43" Measure number Date Time Discharge, in ft^3;/s Base Flow2 43 1965-04-02 Not Available 899.0 Not Determined 44 1965-04-03 Not Available 683.0 Not Determined 45 1965-04-04 Not Available 2270.0 Not Determined 46 1966-02-09 Not Available 3120.0 Not Determined 47 1967-03-12 Not Available 657.0 Not Determined 48 1967-06-29 Not Available 143.0 Not Determined 49 1969-03-21 Not Available 507.0 Not Determined 50 1969-03-26 Not Available 496.0 Not Determined 51 1971-08-17 Not Available 85.2 Yes 58 1974-09-18 Not Available 129.0 Not Determined 59 1975-04-17 Not Available 550.0 Not Determined 60 1975-05-20 Not Available 274.0 Yes 61 1975-08-12 Not Available 428.0 Yes 62 1976-09-23 8:40 67.7 Yes 63 1998-05-05 15:37 189.0 Not Determined 64 1998-09-24 14:45 151.0 Yes 65 2000-04-11 12:50 121.0 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.