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


Page Loading - Please Wait...

Click to hideNews Bulletins

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 11176400 ARROYO VALLE BL LANG CYN NR LIVERMORE CA


Alameda County, California
Hydrologic Unit Code 18050004
Latitude  37°33'41", Longitude 121°40'58" NAD27
Drainage area 130  square miles
Gage datum 750 feet above NGVD29
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 1963-10-01 -> 2021-09-30)

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 66 56 151 65 15 3.9 1.1 0.19 0.07 0.15 0.25 24
2 85 73 118 51 13 3.8 1.1 0.17 0.07 0.14 0.2 24
3 59 147 96 46 14 3.7 0.99 0.16 0.06 0.12 0.18 15
4 92 89 124 53 13 3.6 0.91 0.16 0.06 0.11 0.17 14
5 96 69 132 47 12 3.6 0.88 0.15 0.06 0.11 0.22 12
6 60 100 93 42 11 3.5 0.8 0.16 0.06 0.1 0.61 16
7 55 184 87 39 11 3.3 0.77 0.15 0.06 0.11 0.48 9.4
8 72 150 103 35 10 3.1 0.74 0.14 0.06 0.12 0.69 8.6
9 82 146 74 35 9.6 3 0.7 0.12 0.06 0.11 1.2 12
10 123 121 136 46 9.2 2.9 0.66 0.11 0.06 0.1 0.65 30
11 103 89 106 62 8.6 2.8 0.59 0.11 0.06 0.1 1.4 23
12 66 95 85 46 8.4 2.6 0.54 0.11 0.06 0.1 2.3 24
13 102 112 105 39 8.7 2.6 0.52 0.11 0.05 0.09 3.7 14
14 93 150 90 32 8.2 2.4 0.48 0.1 0.06 0.25 3.8 11
15 85 190 72 28 7.9 2.4 0.43 0.11 0.05 0.17 2.8 12
16 112 161 101 27 8 2.5 0.4 0.11 0.05 0.13 7 44
17 113 183 67 26 7.4 2.3 0.38 0.11 0.05 0.12 9 24
18 76 195 56 24 6.8 2.1 0.38 0.1 0.06 0.11 7.6 16
19 108 276 46 23 6.5 2 0.37 0.12 0.06 0.12 4.5 19
20 111 206 77 21 6.2 1.9 0.36 0.15 0.06 0.11 6.5 31
21 140 231 59 23 6 1.8 0.34 0.13 0.06 0.14 3.7 40
22 178 134 100 22 5.9 1.7 0.32 0.12 0.06 0.16 2.6 81
23 140 113 106 20 5.5 1.6 0.33 0.11 0.06 0.2 2.4 82
24 179 119 96 19 5.2 1.5 0.33 0.11 0.1 0.18 12 53
25 165 122 101 18 5 1.4 0.3 0.11 0.11 0.2 8.7 48
26 159 112 72 17 4.9 1.3 0.27 0.11 0.1 0.31 4.4 31
27 134 95 65 15 4.7 1.3 0.26 0.1 0.1 0.29 3.8 38
28 99 118 59 23 4.6 1.2 0.25 0.08 0.1 0.2 5.2 35
29 94 57 48 20 4.6 1.2 0.24 0.08 0.09 0.23 6.6 53
30 81   45 18 4.3 1.1 0.23 0.08 0.11 0.37 36 45
31 71   65   4.1   0.2 0.08   0.35   66