USGS Surface Water for USA: Peak Streamflow

USGS Home
Contact USGS
Search USGS

USGS Water Resources

Data Category:
Geographic Area:

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

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Peak Streamflow for the Nation

USGS 07092000 SOUTH FORK ARKANSAS RIVER AT PONCHA, CO.

Chaffee County, Colorado

Hydrologic Unit Code 11020001

Latitude 38°30'41", Longitude 106°04'44" NAD27

Drainage area 140 square miles

Gage datum 7,470.00 feet above NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1911	1911-07-05	4.20	1,110⁵
1912	1912-06-08	3.20	755^2,5
1913	1913-06-22	2.10	419^2,5
1914	1914-06-01	3.20	665⁵
1915	1915-06-12	3.60	485⁵
1916	1916-06-14	3.20	385⁵
1917	1917-06-19	3.70	449⁵

Peak Streamflow Qualification Codes.

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Peak Streamflow
URL: https://nwis.waterdata.usgs.gov/nwis/peak?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2025-07-11 19:40:57 EDT
0.3 0.29 nadww02