Skip to main content

Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1974-10-15 1981-09-16
Information Water-quality 1942-08-22 2011-10-27
Inorganics, Major, Metals Water-quality 1959-10-01 2011-10-27
Inorganics, Major, Non-metals Water-quality 1959-10-01 2011-10-27
Inorganics, Minor, Non-metals Water-quality 1974-10-15 2011-10-27
Inorganics, Minor, metals Water-quality 1974-10-15 2011-10-27
Microbiological Water-quality 1974-10-15 1986-09-09
Nutrient Water-quality 1959-10-01 2011-10-27
Organics, PCBs Water-quality 1996-10-29 2007-06-06
Organics, other Water-quality 1974-10-15 2003-10-02
Organics, pesticide Water-quality 1996-10-29 2007-06-06
Physical Daily Values, Unit Values, Water-quality 1924-01-01 2024-11-21
Population/Community Water-quality 1974-10-15 1981-09-16
Radiochemistry Water-quality 1981-01-20 1981-07-14
Sediment Water-quality 1942-08-22 1986-09-09
n/a Peak Measurements 1962-06-15 2023-03-09
n/a Site Visits 1982-09-20 2024-10-09
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 07331600 is associated with a Stream in Grayson County, Texas. Current conditions of Discharge and Gage height are available. Water data back to 1924 are available online.

The elevation of this station has been determined to be 494.79 feet above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988 add 494.79 feet to gage height values.
Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
07331600 n/a
Site name
Red Rv at Denison Dam nr Denison, TX n/a
Site type
Stream
ST
DMS latitude 334908 n/a
DMS longitude 0963347 n/a
Decimal latitude 33.81899124 n/a
Decimal longitude -96.5633264 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Oklahoma 40
State
Texas 48
County
Grayson County 181
Country US n/a
Land net location description n/a
Name of location map Denison Dam, TX n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 494.79 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .25 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
11140101
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
39720 square miles n/a
Contributing drainage area 39720 square miles n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NYNNNNNN 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
Project number n/a

Operated in cooperation with:

logo for US Army Corps of Engineers - Tulsa District
US Army Corps of Engineers - Tulsa District
logo for USGS - Federal Priority Streamgages
USGS - Federal Priority Streamgages