Available data

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

2 data types available - data from 1999-10-02 to 2026-08-08

6 data types available - data from 1999-08-20 to 2026-08-06

2 data types available - data from 1999-08-09 to 2026-06-17

18 Observed properties (data types) available - with data from 1999-09-09 to 1999-09-09

1 Sampling activities

2 data types available - with data from 2000-05-21 to 2024-05-04

6 data types available - data from 1999-08-20 to 2026-08-06

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	08068275	n/a
Location name	Spring Ck nr Tomball, TX	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	30.1199389943233	n/a
Decimal longitude (WGS84)	-95.646055898808	n/a
Latitude-longitude method	Differential Global Positioning System (DGPS)	D
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Texas	48
State	Texas	48
County	Montgomery County	339
Country	United States of America	n/a
Altitude of gage/land surface	0	n/a
Method altitude determined	Reported method of determination.	R
Altitude accuracy	5 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Spring	12040102
Drainage basin		n/a
Date of first construction		n/a
Drainage area	186 square miles	n/a
Contributing drainage area	186 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