Walnut Ck SP RR Bridge, Austin, TX - 08158640
Available data
Continuous data
Daily data
Field measurements
Discrete sample data


USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Information | Water-quality | 1975-01-16 | 1986-08-25 |
Inorganics, Major, Metals | Water-quality | 1975-01-16 | 1986-08-25 |
Inorganics, Major, Non-metals | Water-quality | 1975-01-16 | 1986-08-25 |
Inorganics, Minor, Non-metals | Water-quality | 1975-01-16 | 1986-01-28 |
Inorganics, Minor, metals | Water-quality | 1975-01-16 | 1986-01-28 |
Microbiological | Water-quality | 1975-01-16 | 1986-08-25 |
Nutrient | Water-quality | 1975-01-16 | 1986-08-25 |
Organics, PCBs | Water-quality | 1975-01-16 | 1981-08-24 |
Organics, other | Water-quality | 1975-01-16 | 1986-08-25 |
Organics, pesticide | Water-quality | 1975-01-16 | 1984-07-24 |
Physical | Water-quality | 1975-01-16 | 1986-08-25 |
Radiochemistry | Water-quality | 1980-01-15 | 1981-06-16 |
Monitoring location 08158640 is associated with a Stream in Travis County, Texas. Water data back to 1975 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
08158640 | n/a |
Site name
|
Walnut Ck SP RR Bridge, Austin, TX | n/a |
Site type
|
Stream
|
ST |
DMS latitude | 301558 | n/a |
DMS longitude | 0973924 | n/a |
Decimal latitude | 30.26632043 | n/a |
Decimal longitude | -97.6569473 | 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
|
Texas | 48 |
State
|
Texas | 48 |
County
|
Travis County | 453 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | Austin East, TX | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 38.00 feet | n/a |
Method altitude determined | Level or other surveyed method. | L |
Altitude accuracy | .1 feet | n/a |
Altitude datum
|
National Geodetic Vertical Datum of 1929 | NGVD29 |
Subbasin hydrologic unit
|
Austin-Travis Lakes | 12090205 |
Drainage basin
|
n/a | |
Topographic setting
|
n/a | |
Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
n/a | |
Date site established or inventoried | n/a | |
Drainage area
|
53.5 square miles | n/a |
Contributing drainage area | 53.5 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 |