Country= Brasil Station= Goiatins River= 4 Manuel Alves Grande Area= 9636 km2 Lat= -7.72 Lon= -47.33 Source= ANEEL PointID= 114 Area Units= km2 Discharge Units= m3/sec Starting Year= 1974 Ending Year= 1997 Total Years= 24 Total Usable Years= 23 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1974 513 373 451 321 193 193 21 13 9 14 24 53 181.5 1975 45 -9999 65 102 34 17 12 7 4 9 31 52 -9999 1976 41 103 92 43 27 15 8 5 8 29 90 133 49.5 1977 268 250 88 -9999 -9999 35 -9999 -9999 -9999 16 36 72 -9999 1978 210 103 200 96 45 30 20 11 -9999 14 29 93 -9999 1979 343 330 177 92 53 39 25 17 21 14 29 -9999 -9999 1980 255 576 244 174 79 53 40 30 24 20 59 150 142 1981 216 103 234 171 78 49 27 16 12 54 101 72 94.42 1982 404 258 284 120 83 53 32 26 19 29 22 47 114.75 1983 266 420 242 191 94 71 50 37 34 39 67 186 141.42 1984 149 78 118 135 58 33 22 15 19 22 41 59 62.42 1985 474 349 203 140 76 53 40 29 26 35 50 59 127.83 1986 167 136 81 51 30 19 13 12 9 17 20 84 53.25 1987 77 95 86 76 41 18 10 5 4 15 42 192 55.08 1988 112 187 187 98 52 38 23 15 10 17 28 61 69 1989 101 101 90 55 33 16 10 9 5 13 22 367 68.5 1990 250 113 118 90 46 27 18 12 13 20 20 41 64 1991 155 147 287 154 59 34 22 15 12 21 31 83 85 1992 -9999 409 207 -9999 79 45 31 22 20 48 64 -9999 -9999 1993 133 245 107 68 42 29 21 17 15 18 21 149 72.08 1994 256 105 203 93 47 33 23 13 7 10 68 114 81 1995 151 249 136 134 67 39 25 14 9 10 30 169 86.08 1996 121 111 113 97 45 28 18 11 7 16 83 115 63.75 1997 263 187 271 174 81 77 44 29 22 22 29 118 109.75 Avg 216.09 218.61 178.5 121.59 62.7 43.5 24.13 16.52 14.05 21.75 43.21 112.23 90.6 Std Dev 123.7 131.96 89.59 60.18 33.63 35.01 10.92 8.3 7.86 11.51 23.48 71.73 35.43