Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

USGS Surface-Water 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 01643880 BEAVERDAM CREEK AT RT 734 NEAR MOUNTVILLE, VA


Loudoun County, Virginia
Hydrologic Unit Code 02070008
Latitude  39°02'15.8", Longitude  77°43'20.1" NAD83
Drainage area 47.2  square miles
Gage datum 305.91 feet above NAVD88
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 2000-10-01 -> 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 71 58 77 68 76 44 17 15 12 21 35 50
2 77 58 90 89 64 50 16 14 10 20 27 40
3 70 89 84 77 86 68 20 13 9.7 23 28 37
4 66 99 78 59 102 57 24 26 46 18 21 30
5 58 85 86 53 90 81 20 13 14 14 30 32
6 51 103 101 59 77 48 32 9.7 18 12 34 30
7 52 99 95 61 91 46 23 11 13 12 27 46
8 56 69 86 58 76 38 93 10 7.6 16 33 49
9 67 59 92 59 61 39 40 8.6 15 13 27 54
10 86 57 101 49 57 41 26 8.3 15 11 26 53
11 59 61 94 50 79 52 17 11 10 13 22 145
12 65 64 98 55 182 60 16 17 8.6 21 39 57
13 67 76 125 87 87 70 14 12 10 17 50 47
14 96 62 96 66 64 63 16 7.1 8.4 15 32 52
15 58 55 72 82 75 42 15 9.1 7.6 21 28 90
16 62 82 75 115 291 31 13 6.7 7 19 48 106
17 52 68 64 96 131 34 11 6.8 7.2 15 48 65
18 57 59 58 57 108 49 9.9 6.5 22 13 39 61
19 49 55 64 59 114 50 10 5.2 46 14 62 46
20 61 56 87 66 73 40 8 5.9 12 14 42 41
21 45 76 110 73 61 38 9.1 7.8 8.9 12 31 53
22 41 95 104 59 64 56 13 10 8.2 11 37 54
23 57 89 76 59 81 45 18 6.4 230 10 47 98
24 74 97 68 53 80 31 16 5 36 9.4 51 79
25 108 87 61 54 81 25 14 3.7 26 13 45 88
26 67 70 57 55 80 33 11 3.4 17 15 35 90
27 57 82 56 59 63 32 9.6 3.2 20 20 38 70
28 72 75 79 82 54 37 12 6.5 93 20 36 67
29 55 68 71 63 47 25 44 9.3 40 74 38 73
30 94   78 100 43 22 16 6.3 41 195 49 58
31 149   67   50   15 6.7   39   53