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

Peak Streamflow for the Nation

USGS 08181400 Helotes Ck at Helotes, TX

Bexar County, Texas
Hydrologic Unit Code 12100302
Latitude  29°34'42", Longitude  98°41'29" NAD27
Drainage area 15.0  square miles
Contributing drainage area 15.0  square miles
Gage datum 1,014.82 feet above NGVD29

Period of record
Begin Date End Date Peaks
1969-05-16 2024-07-23 56

 
Choose Output Format

Retrieve Published peak streamflow data for Selected Sites
Choose one of the following options for displaying data for the sites meeting the criteria above
?
Retrieve data from: to: (YYYY-MM-DD -- Blank = all data)
?
Graphs of data
?
Table of data
?
Tab-separated data *

 * Save compressed files with a .gz file extension.
?
peakfq (watstore) format *

 * Save compressed files with a .gz file extension.