05274800 - BATTLE BROOK NEAR ZIMMERMAN, MN Streamflow potentially affected by regulation1 - No Location.-- latitude 45o28'39" longtitude 93o37'56" Measure number Date Time Discharge, in ft^3;/s Base Flow2 1 1962-11-09 Not Available 8.7 Not Determined 2 1964-11-24 13:20 6.57 Yes 3 1965-02-24 14:10 6.72 Not Determined 4 1965-03-29 13:40 7.74 Not Determined 5 1965-04-12 17:00 28.3 Not Determined 6 1965-04-14 11:50 95.1 Not Determined 7 1965-04-16 Not Available 27.6 Not Determined 8 1965-04-22 11:40 83.6 Not Determined 9 1965-06-03 15:00 25.1 Not Determined 10 1965-07-09 Not Available 14.3 Not Determined 11 1965-08-03 13:50 12.1 Not Determined 12 1965-08-31 11:25 12.9 Not Determined 13 1965-10-15 13:20 6.13 Not Determined 14 1965-11-16 15:20 17.7 Not Determined 15 1965-12-15 14:20 28.5 Not Determined 16 1966-01-18 13:40 11.2 Not Determined 17 1966-02-24 8:30 12.3 Not Determined 18 1966-04-20 17:50 39.0 Not Determined 19 1966-05-18 16:20 26.6 Not Determined 20 1966-06-17 7:45 14.0 Not Determined 21 1966-07-14 8:00 31.8 Not Determined 22 1966-08-22 10:35 19.0 Not Determined 23 1966-09-19 11:45 8.38 Not Determined 24 1966-10-07 10:45 9.7 Not Determined 25 1966-11-04 12:10 9.4 Not Determined 26 1966-12-08 13:15 11.5 Not Determined 27 1967-01-05 11:15 9.31 Not Determined 28 1967-02-10 11:30 9.38 Yes 29 1967-03-08 17:00 9.27 Yes 30 1967-03-24 17:00 10.7 Not Determined 31 1967-03-28 17:45 13.3 Not Determined 32 1967-03-31 15:05 41.7 Not Determined 33 1967-04-25 9:00 16.9 Not Determined 34 1967-05-16 11:05 10.6 Not Determined 35 1967-06-13 9:50 25.1 Not Determined 36 1967-07-19 11:00 10.7 Not Determined 37 1967-08-08 10:15 9.6 Not Determined 38 1967-09-21 16:35 9.58 Yes 39 1967-10-25 14:30 7.26 Not Determined 40 1967-11-15 14:00 7.3 Not Determined 41 1967-12-13 9:20 7.67 Not Determined 42 1968-01-22 9:50 7.1 Not Determined 43 1968-02-21 8:50 6.71 Not Determined 44 1968-03-22 13:00 7.94 Not Determined 45 1968-04-15 16:50 9.24 Not Determined 46 1968-05-17 16:50 13.1 Not Determined 47 1968-06-24 12:00 7.7 Not Determined 48 1968-07-31 17:40 7.86 Not Determined 49 1968-08-30 11:05 5.12 Not Determined 50 1968-10-07 11:15 20.0 Not Determined 51 1968-11-04 15:00 22.1 Not Determined 52 1968-12-11 10:50 15.0 Not Determined 53 1969-01-07 14:20 17.0 Not Determined 54 1969-02-12 13:15 14.4 Not Determined 56 1969-03-27 11:45 18.8 Not Determined 57 1969-04-05 11:30 26.0 Not Determined 58 1969-04-29 13:30 42.5 Not Determined 60 1969-06-24 14:15 17.0 Not Determined 61 1969-08-05 15:00 12.8 Not Determined 62 1969-09-10 14:40 7.11 Not Determined 63 1969-10-15 13:25 9.52 Not Determined 64 1969-11-20 10:05 8.84 Not Determined 65 1969-12-16 13:55 12.5 Not Determined 66 1970-01-20 15:45 8.64 Not Determined 67 1970-02-24 13:15 7.73 Not Determined 68 1970-03-31 12:40 9.17 Not Determined 68A 1977-11-08 10:55 4.03 Yes 69 1988-06-29 15:58 2.14 Not Determined 70 1999-03-18 13:00 14.7 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.