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USGS Daily Statistics for Alabama

The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 02369800 BLACKWATER RIVER NEAR BRADLEY AL


Escambia County, Alabama
Hydrologic Unit Code 03140104
Latitude  31°01'39", Longitude  86°42'36" NAD27
Drainage area 87.70  square miles
Contributing drainage area 87.7  square miles
Gage datum 121.87 feet above NGVD29
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00060, Discharge, cubic feet per second,
Day of
month		 Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1967-10-01 -> 2025-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 210 189 170 272 125 92 125 186 105 118 81 122
2 224 200 198 277 110 95 107 149 93 103 81 129
3 217 212 200 234 116 154 93 152 88 90 81 127
4 184 194 236 201 147 289 93 134 89 125 85 105
5 175 193 204 198 125 135 98 113 99 181 88 111
6 172 228 208 183 123 117 104 112 103 128 80 140
7 174 228 196 175 126 115 149 121 94 106 72 127
8 194 207 389 185 116 153 144 112 92 120 132 107
9 164 167 269 181 133 174 120 99 99 102 129 101
10 151 156 228 200 152 138 106 94 79 85 114 111
11 146 220 186 205 120 135 97 107 80 86 106 122
12 145 236 169 164 101 133 108 118 73 79 113 126
13 164 219 185 171 123 112 128 103 71 77 128 135
14 180 184 203 200 132 103 114 120 70 77 105 147
15 155 180 175 218 154 107 108 105 66 71 93 139
16 140 188 313 193 130 148 106 112 235 68 94 129
17 138 195 457 137 126 118 97 115 353 80 90 132
18 140 182 316 142 138 98 91 113 151 87 85 127
19 153 193 240 155 129 100 90 126 103 79 84 135
20 158 175 192 136 126 107 100 133 85 73 83 132
21 182 167 172 124 114 114 100 117 98 66 85 175
22 193 186 163 119 99 148 113 104 109 63 80 156
23 189 188 160 128 102 127 110 94 154 68 78 147
24 185 199 159 141 107 105 114 82 123 71 89 183
25 235 188 153 132 94 94 110 88 109 74 114 194
26 210 196 157 127 108 96 102 107 99 74 120 175
27 186 200 168 119 150 111 95 86 94 81 118 144
28 186 178 238 109 124 100 90 80 145 99 122 144
29 168 147 221 102 135 106 101 76 252 88 125 181
30 194   225 123 111 107 123 94 143 95 130 166
31 193   249   94   256 105   88   181