| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Information | Water-quality | 2020-08-27 | 2020-08-27 |
| Physical | Groundwater Levels, Unit Values, Water-quality | 2020-08-27 | 2022-09-07 |
| n/a | USGS Active Groundwater Level Network Site | 2020-01-01 | 2021-01-01 |
Monitoring location 473255122203501 is associated with a Well in King County, Washington. Water data back to 2020 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
473255122203501 | n/a |
|
Site name
|
24N/04E-19L01 14S | n/a |
|
Site type
|
Well
|
GW |
| DMS latitude | 473255.42 | n/a |
| DMS longitude | 1222034.94 | n/a |
| Decimal latitude | 47.54872778 | n/a |
| Decimal longitude | -122.3430389 | n/a |
|
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
|
Latitude-longitude accuracy
|
Accurate to + or - 3 sec (SPS GPS). | R |
|
Latitude-longitude datum
|
North American Datum of 1983 | NAD83 |
| Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
|
District
|
Washington | 53 |
|
State
|
Washington | 53 |
|
County
|
King County | 033 |
| Country | US | n/a |
| Land net location description | S19 T24N R04E W | n/a |
| Name of location map | SEATTLE SOUTH, WA | n/a |
| Scale of location map | 24000 | n/a |
| Altitude of Gage/land surface | 16.72 feet | n/a |
| Method altitude determined | Differentially corrected Global Positioning System. | D |
| Altitude accuracy | 0.4 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
17110013 | |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
n/a | |
| Flags for instruments at site | n/a | |
|
Date of first construction
|
19981013 | n/a |
| Date site established or inventoried | n/a | |
|
Drainage area
|
n/a | |
| Contributing drainage area | n/a | |
| Time Zone abbreviation | PST | 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 | n/a | |
| National aquifer | n/a | |
| Local aquifer | n/a | |
|
Local aquifer type
|
n/a | |
| Well depth | 11.5 feet | n/a |
|
Hole depth
|
11.5 feet | n/a |
| Source of depth data | D | n/a |
| Project number | n/a |