USGS Surface Water for USA: Peak Streamflow

USGS - science for a changing world

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

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 07381600 Lower Atchafalaya River at Morgan City, LA

St. Mary Parish, Louisiana

Hydrologic Unit Code 08080101

Latitude 29°41'33.4", Longitude 91°12'42.6" NAD27

Gage datum -1.31 feet above NAVD88

**Output formats**
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format

Graph of annual maximum streamflow at USGS 07381600 Lower Atchafalaya River at Morgan City, LA

Download a presentation-quality graph

Questions or Comments
Help

Data Tips
Explanation of terms
Subscribe for system changes

Accessibility FOIA Privacy Policies and Notices

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: 2024-11-21 13:52:20 EST
0.27 0.25 nadww02