| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Biological | Water-quality | 1998-08-18 | 1998-08-18 |
| Information | Water-quality | 1995-09-05 | 2005-11-01 |
| Inorganics, Major, Metals | Water-quality | 1995-09-05 | 2005-11-01 |
| Inorganics, Major, Non-metals | Water-quality | 1995-09-05 | 2005-11-01 |
| Inorganics, Minor, Non-metals | Water-quality | 1995-09-05 | 2005-11-01 |
| Inorganics, Minor, metals | Water-quality | 1995-09-05 | 2005-11-01 |
| Nutrient | Water-quality | 1995-09-05 | 2005-11-01 |
| Organics, PCBs | Water-quality | 1998-08-17 | 1998-08-18 |
| Organics, other | Water-quality | 1998-08-17 | 1998-08-18 |
| Organics, pesticide | Water-quality | 1998-08-17 | 1998-08-18 |
| Physical | Daily Values, Unit Values, Water-quality | 1995-09-05 | 2023-12-06 |
| Radiochemistry | Water-quality | 1998-08-17 | 1998-08-18 |
| Sediment | Water-quality | 1995-09-05 | 2005-11-01 |
| n/a | Peak Measurements | 2000-05-06 | 2023-05-07 |
| n/a | Site Visits | 1995-09-05 | 2023-10-12 |
| n/a | USGS Annual Water Data Reports Site | 2006-01-01 | 2023-01-01 |
Monitoring location 12335100 is associated with a Stream in Powell County, Montana. Current conditions of Discharge and Gage height are available. Water data back to 1995 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
12335100 | n/a |
|
Site name
|
Blackfoot R ab Nevada Cr nr Helmville MT | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 465507.66 | n/a |
| DMS longitude | 1130053.95 | n/a |
| Decimal latitude | 46.9187944 | n/a |
| Decimal longitude | -113.014986 | n/a |
|
Latitude-longitude method
|
Interpolated from Digital MAP. | N |
|
Latitude-longitude accuracy
|
Accurate to + or - .1 sec (Differentially-Corrected GPS). | 1 |
|
Latitude-longitude datum
|
North American Datum of 1983 | NAD83 |
| Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
|
District
|
Montana | 30 |
|
State
|
Montana | 30 |
|
County
|
Powell County | 077 |
| Country | US | n/a |
| Land net location description | SWSWSES32 T14N R11W P | n/a |
| Name of location map | BROWNS LAKE | n/a |
| Scale of location map | n/a | |
| Altitude of Gage/land surface | 4250 | n/a |
| Method altitude determined | Interpolated from topographic map. | M |
| Altitude accuracy | 10 | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
17010203 | |
|
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
|
498 | n/a |
| Contributing drainage area | n/a | |
| Time Zone abbreviation | MST | 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 |
