05129650 - LITTLE FORK RIVER AT COOK, MN Streamflow potentially affected by regulation1 - No Location.-- latitude 47o51'15" longtitude 92o41'55" Measure number Date Time Discharge, in ft^3;/s Base Flow2 1 1958-04-25 Not Available 27.6 No 2 1958-05-21 Not Available 27.3 No 3 1958-06-18 Not Available 30.9 No 4 1958-06-25 Not Available 20.4 No 5 1958-07-18 Not Available 25.3 No 6 1958-08-16 Not Available 2.47 No 7 1958-09-25 Not Available 20.9 No 8 1958-10-22 Not Available 12.0 No 9 1958-11-20 Not Available 57.2 No 10 1959-04-30 Not Available 40.1 No 11 1959-05-28 Not Available 92.6 No 12 1959-07-03 Not Available 11.4 No 13 1959-08-04 Not Available 2.75 No 14 1959-08-26 Not Available 18.7 No 15 1960-07-06 Not Available 6.49 No 16 1960-07-28 Not Available 2.8 No 17 1960-08-24 Not Available 1.91 No 17A 1960-09-20 Not Available 1.5 Not Determined 18 1961-05-20 Not Available 201.0 No 19 1961-06-14 Not Available 38.2 No 20 1961-07-13 Not Available 0.91 No 21 1961-08-12 Not Available 0.32 No 22 1961-09-07 Not Available 0.85 No 23 1961-10-04 Not Available 36.6 No 24 1961-10-31 Not Available 25.5 No 25 1961-11-01 Not Available 24.7 No 26 1962-04-17 Not Available 39.7 No 27 1962-05-13 Not Available 153.0 No 28 1962-05-24 Not Available 422.0 No 29 1962-06-12 Not Available 51.4 No 30 1962-07-11 Not Available 279.0 No 31 1962-09-27 Not Available 23.2 No 32 1962-10-11 Not Available 11.5 No 33 1962-12-04 Not Available 7.99 No 34 1963-02-12 Not Available 0.6 No 35 1963-04-18 Not Available 71.8 No 36 1963-05-16 Not Available 66.7 No 37 1963-06-18 Not Available 68.5 No 38 1963-07-17 Not Available 16.8 No 39 1963-08-22 Not Available 17.4 No 40 1963-09-27 Not Available 5.91 No 41 1963-10-14 Not Available 2.48 No 42 1963-12-09 Not Available 7.7 No 43 1964-01-14 Not Available 0.8 No 44 1964-02-25 Not Available 0.73 No 45 1964-03-30 Not Available 0.47 No 46 1964-04-22 Not Available 130.0 No 47 1964-05-27 Not Available 52.9 No 48 1964-06-16 Not Available 42.8 No 49 1964-07-08 Not Available 32.5 No 50 1964-08-05 Not Available 5.39 No 51 1964-09-11 Not Available 30.6 No 52 1964-10-07 8:45 30.5 No 53 1964-11-01 13:05 9.03 No 54 1964-12-08 14:35 2.53 No 55 1965-04-16 13:00 196.0 No 56 1965-06-18 14:10 19.4 No 57 1965-07-23 8:00 21.3 No 58 1965-10-22 13:35 206.0 No 59 1965-11-17 11:05 37.7 No 60 1966-02-07 13:10 4.65 No 61 1966-02-25 14:50 2.81 No 62 1966-04-16 12:00 691.0 No 63 1966-06-01 11:45 31.2 No 64 1966-06-28 16:25 9.4 No 65 1966-07-21 13:15 4.8 No 66 1966-08-18 11:25 9.25 No 67 1967-04-04 16:40 128.0 No 68 1968-04-09 14:55 233.0 No 69 1968-05-16 9:00 108.0 No 70 1968-06-11 8:30 417.0 No 71 1968-08-15 7:20 0.47 No 72 1968-09-19 10:00 125.0 No 73 1968-10-28 15:20 132.0 No 74 1969-04-14 12:30 785.0 No 75 1969-04-16 10:00 906.0 No 76 1969-04-20 12:35 417.0 No 77 1969-11-06 14:00 76.6 No 78 1970-04-28 10:45 558.0 No 79 1970-06-11 9:15 1840.0 No 80 1971-04-16 9:40 375.0 No 81 1971-04-16 9:40 375.0 No 82 1971-04-21 11:20 519.0 No 83 1971-05-20 15:55 58.4 No 84 1971-08-05 9:30 1.68 No 85 1971-09-08 8:50 7.8 No 86 1972-04-21 13:35 376.0 No 87 1972-04-24 16:45 344.0 No 88 1972-04-28 10:00 463.0 No 89 1972-06-06 10:00 19.6 No 90 1972-09-12 10:45 22.4 No 91 1972-10-17 17:20 28.2 No 92 1973-05-29 16:30 81.2 No 93 1973-06-27 8:20 206.0 No 94 1973-07-31 14:30 216.0 No 95 1973-09-20 7:50 9.33 No 96 1973-10-15 11:00 284.0 No 97 1974-10-01 11:15 11.1 No 98 1975-04-21 15:45 267.0 No 99 1976-04-16 10:50 218.0 No 100 1976-06-02 17:20 2.79 No 102 1978-04-12 10:45 137.0 No 103 1979-04-26 8:45 855.0 No 104 1980-09-24 17:10 174.0 Not Determined 105 1982-04-20 14:25 346.0 Not Determined 106 1983-05-17 8:30 55.6 Not Determined 107 1984-04-10 15:55 212.0 Not Determined 108 2012-10-02 17:24 0.34 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.