| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Physical | Daily Values, Unit Values | 2006-11-18 | 2024-11-01 |
| n/a | Peak Measurements | 2007-06-13 | 2023-07-24 |
| n/a | Site Visits | 2006-12-06 | 2024-09-04 |
| n/a | USGS Annual Water Data Reports Site | 2008-01-01 | 2023-01-01 |
Monitoring location 01647850 is associated with a Stream in Montgomery County, Maryland. Current conditions of Discharge and Gage height are available. Water data back to 2006 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
01647850 | n/a |
|
Site name
|
TURKEY BRANCH NEAR ROCKVILLE, MD | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 390406.5 | n/a |
| DMS longitude | 0770454.3 | n/a |
| Decimal latitude | 39.0684722 | n/a |
| Decimal longitude | -77.08175 | 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
|
Maryland | 24 |
|
State
|
Maryland | 24 |
|
County
|
Montgomery County | 031 |
| Country | US | n/a |
| Land net location description | n/a | |
| Name of location map | KENSINGTON | n/a |
| Scale of location map | 24000 | n/a |
| Altitude of Gage/land surface | 260.19 feet | n/a |
| Method altitude determined | Differentially corrected Global Positioning System. | D |
| Altitude accuracy | .01 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
Middle Potomac-Anacostia-Occoquan | 02070010 |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
n/a | |
| Flags for instruments at site | YNNNYNNNNYNNNNNNYNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
n/a | |
| Date site established or inventoried | 20061106 | n/a |
|
Drainage area
|
2.74 square miles | n/a |
| Contributing drainage area | n/a | |
| Time Zone abbreviation | EST | 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 | 242700100 | n/a |
