USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Information | Water-quality | 1982-03-03 | 1985-10-29 |
Inorganics, Major, Metals | Water-quality | 1982-03-03 | 1982-03-03 |
Inorganics, Major, Non-metals | Water-quality | 1982-03-03 | 1985-10-29 |
Inorganics, Minor, metals | Water-quality | 1982-03-03 | 1982-03-03 |
Nutrient | Water-quality | 1982-03-03 | 1983-05-10 |
Physical | Daily Values, Groundwater Levels, Unit Values, Water-quality | 1981-09-14 | 2024-06-22 |
n/a | USGS Active Groundwater Level Network Site | 1981-01-01 | 2020-01-01 |
n/a | USGS Annual Water Data Reports Site | 2012-01-01 | 2020-01-01 |
Monitoring location 133628144513271 is associated with a Well in Guam, Guam. Current conditions of Groundwater level above Guam Vertical Datum of 2004, Specific conductance, and Temperature are available. Water data back to 1981 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
133628144513271 | n/a |
Site name
|
EX-8 Northwest Field, Guam | n/a |
Site type
|
Well
|
GW |
DMS latitude | 133634.02 | n/a |
DMS longitude | -1445140.16 | n/a |
Decimal latitude | 13.60945 | n/a |
Decimal longitude | 144.8611556 | n/a |
Latitude-longitude method
|
Interpolated from Digital MAP. | N |
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
|
Hawaii | 15 |
State
|
Guam | 66 |
County
|
Guam | 010 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | RITIDIAN Point, GU | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 462.34 feet | n/a |
Method altitude determined | Level or other surveyed method. | L |
Altitude accuracy | .01 feet | n/a |
Altitude datum
|
Local Mean Sea Level | LMSL |
Subbasin hydrologic unit
|
22010000 | |
Drainage basin
|
n/a | |
Topographic setting
|
n/a | |
Flags for instruments at site | NNNNYNNNNNNNNNNNYNNNNNNNNNNNNN | n/a |
Date of first construction
|
19810914 | n/a |
Date site established or inventoried | 19901116 | n/a |
Drainage area
|
n/a | |
Contributing drainage area | n/a | |
Time Zone abbreviation | GST | n/a |
Site honors Daylight Saving Time
|
N | n/a |
Data reliability
|
Data have been checked by the reporting agency. | C |
Data-other GW files | YY Y | n/a |
National aquifer | Other aquifers | N9999OTHER |
Local aquifer | n/a | |
Local aquifer type
|
Unconfined single aquifer | U |
Well depth | 658 feet | n/a |
Hole depth
|
658 feet | n/a |
Source of depth data | S | n/a |
Project number | n/a |