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 12147680 PHELPS CREEK BLW UNNAMED TRIB NR INDEX, WA

King County, Washington

Hydrologic Unit Code 17110010

Latitude 47°42'14.99", Longitude 121°36'02.79" NAD83

Gage datum 1,846.07 feet above NAVD88

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
2020	2020-02-01	8.53	750
2021	2021-02-22	8.13	511
2022	2021-10-28	8.57	777
2023	2022-11-04	8.75	992
2024	2023-12-05	7.58	290

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: 2025-07-16 08:23:33 EDT
0.3 0.28 nadww02