| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Information | Water-quality | 2020-12-26 | 2023-05-04 |
| Inorganics, Major, Metals | Water-quality | 2021-03-06 | 2023-05-04 |
| Inorganics, Major, Non-metals | Unit Values, Water-quality | 2020-12-26 | 2023-05-31 |
| Inorganics, Minor, metals | Water-quality | 2021-03-06 | 2023-05-04 |
| Nutrient | Water-quality | 2020-12-26 | 2023-05-04 |
| Organics, other | Water-quality | 2021-03-06 | 2023-05-04 |
| Physical | Daily Values, Unit Values, Water-quality | 2020-12-23 | 2024-12-04 |
| Sediment | Water-quality | 2020-12-26 | 2023-05-04 |
| Stable Isotopes | Water-quality | 2021-03-11 | 2023-05-04 |
| n/a | Peak Measurements | 2021-02-02 | 2023-01-09 |
| n/a | Site Visits | 2021-01-05 | 2024-11-27 |
| n/a | USGS Annual Water Data Reports Site | 2021-01-01 | 2023-01-01 |
Monitoring location 11453590 is associated with a Stream in Napa County, California. Current conditions of Discharge, Gage height, Temperature, and more are available. Water data back to 2020 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
11453590 | n/a |
|
Site name
|
POPE C A WALTER SPRINGS CA | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 383849.1 | n/a |
| DMS longitude | 1222156.97 | n/a |
| Decimal latitude | 38.6469722 | n/a |
| Decimal longitude | -122.365825 | n/a |
|
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
|
Latitude-longitude accuracy
|
Accurate to + or - 1 min. | M |
|
Latitude-longitude datum
|
North American Datum of 1983 | NAD83 |
| Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
|
District
|
California | 06 |
|
State
|
California | 06 |
|
County
|
Napa County | 055 |
| Country | US | n/a |
| Land net location description | SENWS12 T09N R05W M | n/a |
| Name of location map | WALTER SPRINGS, CA | n/a |
| Scale of location map | 24000 | n/a |
| Altitude of Gage/land surface | 545 feet | n/a |
| Method altitude determined | Interpolated from Digital Elevation Model | N |
| Altitude accuracy | 1.6 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
18020162 | |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
n/a | |
| Flags for instruments at site | NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
n/a | |
| Date site established or inventoried | n/a | |
|
Drainage area
|
40.4 square miles | n/a |
| Contributing drainage area | n/a | |
| Time Zone abbreviation | PST | n/a |
|
Site honors Daylight Saving Time
|
Y | n/a |
|
Data reliability
|
n/a | |
| Data-other GW files | 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 | GC21ZG-01001 | n/a |
