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USGS Surface-Water Daily Statistics for Maryland

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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 01594526 WESTERN BRANCH AT UPPER MARLBORO, MD


Prince George'S County, Maryland
Hydrologic Unit Code 02060006
Latitude  38°48'51.2", Longitude  76°44'55.4" NAD83
Drainage area 89.7  square miles
Gage datum 4.42 feet above NAVD88
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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 1985-10-01 -> 2019-09-30)

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 89 98 147 127 159 100 82 53 43 131 55 98
2 114 132 153 128 92 92 78 55 100 87 50 103
3 116 135 220 142 99 99 81 68 59 76 47 110
4 99 158 179 130 107 180 76 44 44 52 57 67
5 96 214 184 114 112 173 90 41 54 38 80 88
6 85 154 157 105 120 88 77 52 92 53 71 105
7 103 153 170 124 115 126 70 52 122 47 67 127
8 125 110 139 112 114 135 80 46 323 64 132 161
9 92 98 182 119 169 78 71 33 133 92 119 154
10 88 94 176 112 124 84 57 31 75 54 71 138
11 86 140 168 106 93 122 54 35 55 63 55 147
12 109 162 114 111 278 77 73 84 46 125 102 161
13 93 118 131 118 163 62 73 127 45 50 141 120
14 100 115 161 92 81 72 79 59 35 45 89 149
15 121 121 131 129 98 50 65 50 39 75 83 127
16 103 119 134 216 118 55 56 39 98 52 84 120
17 80 126 163 145 140 62 52 37 130 48 175 136
18 115 132 137 103 155 109 34 53 70 74 85 116
19 158 134 132 98 169 102 35 59 76 67 62 81
20 193 128 144 128 137 98 48 69 40 50 97 82
21 118 125 214 134 122 127 48 73 31 59 70 86
22 79 149 208 143 92 82 110 105 49 71 75 67
23 110 212 135 108 103 59 90 46 96 41 94 90
24 168 203 169 84 70 75 100 40 117 33 81 132
25 132 173 115 100 67 72 72 28 56 59 61 143
26 102 114 107 98 150 109 82 47 82 50 81 187
27 101 100 130 92 115 109 76 63 98 103 118 146
28 133 102 199 121 79 127 84 183 67 176 127 93
29 145 116 225 109 66 78 143 85 140 130 126 104
30 86   165 130 67 62 63 44 134 194 103 91
31 98   161   63   71 31   86   70