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


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Please see news on new formats
  • UPDATE, 11/9: As of November 8, the USGS has successfully restored all of the operational gages that stopped transmitting due to an issue with the satellite telemetry system that records and transmits data. The USGS will now focus on restoring other equipment that experienced the telemetry issues, including about 85 rapid deployment gages that are used periodically for emergency response. Read more
  • Full News RSS icon

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 12335500 Nevada Cr ab reservoir, nr Helmville, MT


Powell County, Montana
Hydrologic Unit Code 17010203
Latitude  46°46'40.00", Longitude 112°46'04.03" NAD83
Drainage area 119  square miles
Gage datum 4,640 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 77 - 79 years of record in, ft3/s   (Calculation Period 1938-10-01 -> 2018-09-30)

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 10 13 19 75 65 126 40 19 10 11 16 13
2 10 12 21 89 66 130 38 19 9.9 12 15 14
3 9.9 12 20 73 69 132 37 18 9.7 12 15 15
4 13 16 21 60 77 129 37 18 9.4 12 15 14
5 17 15 21 60 79 124 35 17 9.5 12 16 14
6 12 14 19 71 79 124 31 17 9.4 12 15 13
7 11 19 20 80 86 121 31 17 9.2 12 15 13
8 11 18 20 66 87 117 29 17 9.6 13 15 13
9 10 19 20 65 89 112 27 16 9.5 13 15 13
10 11 16 21 66 91 111 29 16 9.4 13 15 13
11 11 15 23 66 94 105 29 16 9.5 13 15 13
12 11 13 25 67 96 100 29 15 10 14 15 12
13 11 13 26 66 99 101 29 15 9.7 14 15 12
14 11 13 26 64 103 93 27 15 9.6 14 15 12
15 17 14 27 62 111 89 26 14 10 14 15 12
16 15 15 35 65 115 87 26 14 10 14 15 12
17 13 14 37 62 120 86 26 13 10 14 14 12
18 12 14 37 59 126 80 25 13 10 14 14 12
19 13 15 39 57 128 79 24 13 10 14 14 12
20 12 16 38 61 129 79 24 13 11 15 14 13
21 12 18 44 61 132 75 23 12 11 15 14 12
22 12 17 48 61 142 67 22 12 11 15 14 12
23 11 16 56 63 138 62 22 13 11 15 14 12
24 11 16 53 66 137 58 21 12 11 15 14 12
25 12 24 49 65 145 55 21 12 11 15 14 12
26 12 24 56 63 139 53 20 11 11 15 14 14
27 12 20 55 63 130 50 21 11 11 15 14 12
28 11 17 48 63 127 47 20 11 11 15 13 11
29 11 17 44 63 127 45 21 10 11 15 13 11
30 12   47 65 131 42 20 10 11 15 13 11
31 14   55   129   20 10   15   13