USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Information | Water-quality | 1998-12-10 | 2017-11-01 |
Inorganics, Major, Metals | Water-quality | 1998-12-10 | 2017-11-01 |
Inorganics, Major, Non-metals | Water-quality | 1998-12-10 | 2017-11-01 |
Inorganics, Minor, Non-metals | Water-quality | 1998-12-10 | 2017-11-01 |
Inorganics, Minor, metals | Water-quality | 1998-12-10 | 2017-11-01 |
Microbiological | Water-quality | 2017-11-01 | 2017-11-01 |
Nutrient | Water-quality | 1998-12-10 | 2017-11-01 |
Organics, other | Water-quality | 1998-12-10 | 2017-11-01 |
Organics, pesticide | Water-quality | 1998-12-10 | 2017-11-01 |
Physical | Groundwater Levels, Water-quality | 1998-05-14 | 2024-01-16 |
Radiochemistry | Water-quality | 1998-12-10 | 2017-11-01 |
Stable Isotopes | Water-quality | 1998-12-10 | 2017-11-01 |
n/a | USGS Annual Water Data Reports Site | 2006-01-01 | 2011-01-01 |
Monitoring location 293404098382001 is associated with a Well in Bexar County, Texas. Water data back to 1998 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
293404098382001 | n/a |
Site name
|
AY-68-27-612 | n/a |
Site type
|
Well
|
GW |
DMS latitude | 293404 | n/a |
DMS longitude | 0983820 | n/a |
Decimal latitude | 29.56777778 | n/a |
Decimal longitude | -98.6388889 | n/a |
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
Latitude-longitude accuracy
|
Accurate to + or - 1 sec. | S |
Latitude-longitude datum
|
North American Datum of 1983 | NAD83 |
Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
District
|
Texas | 48 |
State
|
Texas | 48 |
County
|
Bexar County | 029 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | Helotes, TX | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 960 | n/a |
Method altitude determined | Interpolated from topographic map. | M |
Altitude accuracy | 5 | n/a |
Altitude datum
|
National Geodetic Vertical Datum of 1929 | NGVD29 |
Subbasin hydrologic unit
|
12100302 | |
Drainage basin
|
n/a | |
Topographic setting
|
Flood plain
|
G |
Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
19980512 | n/a |
Date site established or inventoried | 19980514 | n/a |
Drainage area
|
n/a | |
Contributing drainage area | n/a | |
Time Zone abbreviation | CST | n/a |
Site honors Daylight Saving Time
|
Y | n/a |
Data reliability
|
Data have been checked by the reporting agency. | C |
Data-other GW files | YYNYNYNN | n/a |
National aquifer | Edwards-Trinity aquifer system | S500EDRTRN |
Local aquifer | Edwards and Associated Limestones | 218EDRDA |
Local aquifer type
|
Unconfined single aquifer | U |
Well depth | 257 | n/a |
Hole depth
|
257 | n/a |
Source of depth data | S | n/a |
Project number | 8653-CRK51 | n/a |