Available data

Select data types to graph from categories based on the way the data were collected.

2 data types available - data from 1993-04-03 to 2026-07-30

2 data types available - data from 1935-01-01 to 2026-07-29

2 data types available - data from 1934-12-14 to 2026-06-22

67 Observed properties (data types) available - with data from 1967-09-19 to 1975-06-25

27 Sampling activities

1 data types available - data from 1935-01-01 to 2026-07-28

Zoom out to see link to My Favorites

Operated in cooperation with:

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	05501000	n/a
Location name	North River at Palmyra, MO	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	39.817	n/a
Decimal longitude (WGS84)	-91.5460277777778	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - .5 sec (PLGR/PPS GPS).	5
District	Missouri	29
State	Missouri	29
County	Marion County	127
Country	United States of America	n/a
Altitude of gage/land surface	473.73 feet	n/a
Method altitude determined	GNSS1 - Level 1 Quality Survey Grade Global Navigation Satellite System	W
Altitude accuracy	0.08 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	The Sny	07110004
Drainage basin		n/a
Date of first construction		n/a
Drainage area	354 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	CST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a