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Important for you to know:

  • New to WDFN: daily data are now available in WDFN! Visit a Monitoring Location Page and scroll to the "Available data" section to graph daily data types. To learn more, read our announcement on the Water Data for the Nation blog.

Rock Creek above M Street at Washington DC - 01649010

Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2007-06-27 2007-06-27
Inorganics, Major, Non-metals Water-quality 2007-06-27 2007-06-27
Organics, other Water-quality 2007-06-27 2007-06-27
Organics, pesticide Water-quality 2007-06-27 2007-06-27
Physical Water-quality 2007-06-27 2007-06-27
n/a USGS Annual Water Data Reports Site 2007-01-01 2007-01-01
Water Data for the Nation inventory

Monitoring location 01649010 is associated with a Stream in District of Columbia, District of Columbia. Water data back to 2007 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01649010 n/a
Site name
Rock Creek above M Street at Washington DC n/a
Site type
Stream
ST
DMS latitude 385405 n/a
DMS longitude 0770330 n/a
Decimal latitude 38.90138889 n/a
Decimal longitude -77.0583333 n/a
Latitude-longitude method
Interpolated from MAP. M
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
District of Columbia 11
County
District of Columbia 001
Country US n/a
Land net location description n/a
Name of location map WASHINGTON DC WEST n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface n/a
Method altitude determined n/a
Altitude accuracy n/a
Altitude datum
n/a
Subbasin hydrologic unit
Middle Potomac-Anacostia-Occoquan 02070010
Drainage basin
n/a
Topographic setting
Stream channel
C
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20070702 n/a
Drainage area
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 2427b5j30 n/a