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USGS Daily Statistics for the Nation

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 01644280 BROAD RUN NEAR LEESBURG, VA


Loudoun County, Virginia
Hydrologic Unit Code 02070008
Latitude  39°02'47.1", Longitude  77°25'56.6" NAD83
Drainage area 76.1  square miles
Gage datum 194.24 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 2001-10-01 -> 2024-09-30)

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
1 188 143 155 137 250 93 43 77 86 150 128 116
2 231 136 192 235 128 93 42 81 112 118 74 85
3 137 194 188 222 137 148 44 51 54 91 87 86
4 127 192 135 118 188 189 55 82 45 59 59 61
5 90 174 159 77 188 219 57 66 61 42 99 77
6 91 153 246 120 145 118 125 57 271 50 151 70
7 145 163 284 111 221 110 98 49 223 107 79 158
8 124 105 150 97 128 76 254 51 237 208 160 153
9 114 80 164 100 197 96 159 34 313 107 65 217
10 197 81 200 72 109 164 81 37 129 67 62 157
11 113 119 201 78 159 256 80 48 68 113 62 308
12 135 123 150 109 567 144 117 116 65 194 165 179
13 181 162 120 238 201 99 74 111 71 94 204 118
14 216 113 139 129 101 79 87 51 43 118 95 152
15 107 91 95 191 202 84 70 48 41 112 83 191
16 105 145 149 190 494 53 55 73 37 84 206 306
17 93 131 114 140 177 90 51 70 46 73 196 189
18 96 95 79 69 172 174 43 69 95 62 101 210
19 82 89 97 76 161 170 47 66 110 47 83 99
20 141 97 169 217 144 103 41 61 37 70 100 81
21 75 116 225 279 111 95 67 75 27 47 60 94
22 63 209 172 118 104 95 185 93 31 41 116 98
23 91 234 166 135 222 106 105 49 236 39 122 268
24 170 188 121 80 184 64 93 40 151 45 126 201
25 180 175 87 83 180 52 70 35 82 106 117 219
26 103 112 81 98 278 285 103 42 54 94 83 306
27 78 154 92 119 175 195 42 37 76 177 121 211
28 131 132 205 151 144 219 76 66 173 208 69 152
29 84 134 196 117 132 71 128 81 113 291 63 157
30 73   163 241 118 44 64 50 151 428 94 112
31 313   172   98   63 35   142   89