# # This is an rdb datafile for a station in the # US Geological Survey National Water Conditions Report # # This file contains monthly information for station # 05082500 Red River of the North at Grand Forks, North Dakota # Basin 01, Drainage Area 30100 square miles # # Discharge values are in cubic feet per second # # # station USGS station ID (8 or 15 digit, zero filled) # # (not shown in file, it is in the file name) # year Year of this record (ex. 1995) # month Month of this record (zero filled, ex. 06) # max Maximum daily mean value for this month # max_day Day maximum occurred (numerical) # mean Mean of the daily mean values for this month # min Minimum daily mean value for this month # min_day Day minimum occured # end Daily mean value for the end of this month # end_day Day used for end (May not coincide with month end) # The following three fields are used to generate graphs # hmax Historical maximum for this month # hmean Mean for period of record for this month # hmin Historical minimum for this month # year month max max_day mean min min_day end end_day hmax hmean hmin 4s 2s 8s 2s 8s 8s 2s 8s 2s 8s 8s 1991 05 1587.00 39850.00 9938.00 954.00 1991 06 2821.00 36513.00 3943.00 373.00 1991 07 2008.00 19340.00 4565.00 151.00 1991 08 3027.00 25274.00 2927.00 88.79 1991 09 1035.00 6640.00 1475.00 30.60 1991 10 1352.00 4702.00 1251.00 20.30 1991 11 672.00 5690.00 1726.00 12.09 1991 12 495.00 5218.00 1728.00 30.50 1992 01 469.00 3073.00 1300.00 17.80 1992 02 519.00 2820.00 1293.00 18.80 1992 03 524.00 1869.00 1158.00 2.87 1992 04 4219.00 10250.00 2080.00 42.10 1992 05 2692.00 39850.00 9938.00 954.00 1992 06 1975.00 36513.00 3943.00 373.00 1992 07 1982.00 19340.00 4565.00 151.00 1992 08 2691.00 25274.00 2927.00 88.79 1992 09 1441.00 6640.00 1475.00 30.60 1992 10 2118.00 4702.00 1251.00 20.30 1992 11 963.00 5690.00 1726.00 12.09 1992 12 738.00 5218.00 1728.00 30.50 1993 01 858.00 3073.00 1300.00 17.80 1993 02 823.00 2820.00 1293.00 18.80 1993 03 1014.00 1869.00 1158.00 2.87 1993 04 1760.00 10250.00 2080.00 42.10 1993 05 12310.00 39850.00 9938.00 954.00 1993 06 3210.00 36513.00 3943.00 373.00 1993 07 4350.00 19340.00 4565.00 151.00 1993 08 12200.00 25274.00 2927.00 88.79 1993 09 17100.00 6640.00 1475.00 30.60 1993 10 6325.00 4702.00 1251.00 20.30 1993 11 3670.00 5690.00 1726.00 12.09 1993 12 2109.00 5218.00 1728.00 30.50 1994 01 1915.00 3073.00 1300.00 17.80 1994 02 1554.00 2820.00 1293.00 18.80 1994 03 1760.00 1869.00 1158.00 2.87 1994 04 7424.00 10250.00 2080.00 42.10 1994 05 12450.00 39850.00 9938.00 954.00 1994 06 6420.00 36513.00 3943.00 373.00 1994 07 5724.00 19340.00 4565.00 151.00 1994 08 12960.00 25274.00 2927.00 88.79 1994 09 3626.00 6640.00 1475.00 30.60 1994 10 3910.00 4702.00 1251.00 20.30 1994 11 5083.00 5690.00 1726.00 12.09 1994 12 3515.00 5218.00 1728.00 30.50 1995 01 2588.00 3073.00 1300.00 17.80 1995 02 1810.00 1929.00 1293.00 18.80 1995 03 1760.00 1869.00 1158.00 2.87 1995 04 15350.00 10250.00 2080.00 42.10 1995 05 18640.00 39850.00 9938.00 954.00 1995 06 9165.00 36513.00 3943.00 373.00