Important Legacy real-time page

Available data

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

Learn about the data collection categories

Continuous data

3 data types available - data from 2020-07-22 to 2026-08-19

Daily data

1 data types available - data from 2020-07-22 to 2026-08-19

Field measurements

2 data types available - data from 2020-07-14 to 2026-05-18

Discrete sample data

0 observed properties (data types) available

Peak measurements

2 data types available - with data from 1966-04-20 to 2025-04-30

Statistical tables for select daily data types

1 data types available - data from 2020-07-22 to 2026-08-19

Important information about this monitoring location

The elevation of this station has been determined to be 759.31 feet above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988 add 759.31 feet to gage height values

Location details and information

Zoom out to see link to My Favorites

Use Explore USGS Water Data to discover additional data near this location

Operated in cooperation with:

Grand River Dam Authority

USGS - Cooperative Matching Funds

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07189700	n/a
Location name	Horse Creek at Afton, OK	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	36.6931972222222	n/a
Decimal longitude (WGS84)	-94.9453944444444	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Oklahoma	40
State	Oklahoma	40
County	Ottawa County	115
Country	United States of America	n/a
Altitude of gage/land surface	759.31 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.2 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Lake O' The Cherokees	11070206
Drainage basin		n/a
Date of first construction		n/a
Drainage area	21.9 square miles	n/a
Contributing drainage area	21.9 square miles	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

Monitoring location Horse Creek at Afton, OK - USGS-07189700