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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1969-05-28 1969-05-28
Inorganics, Major, Metals Water-quality 1969-05-28 1969-05-28
Inorganics, Major, Non-metals Water-quality 1969-05-28 1969-05-28
Nutrient Water-quality 1969-05-28 1969-05-28
Physical Groundwater Levels, Water-quality 1969-05-01 1969-05-28
Water Data for the Nation inventory

Monitoring location 391739077333001 is associated with a Well in Frederick County, Maryland. Water data back to 1969 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
391739077333001 n/a
Site name
FR Fc 30 n/a
Site type
Well
GW
DMS latitude 391739 n/a
DMS longitude 0773330 n/a
Decimal latitude 39.29426858 n/a
Decimal longitude -77.5580439 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Maryland 24
State
Maryland 24
County
Frederick County 021
Country US n/a
Land net location description n/a
Name of location map POINT OF ROCKS,MD-VA n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 220.00 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 10 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Middle Potomac-Catoctin 02070008
Drainage basin
n/a
Topographic setting
Alluvial terrace
T
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19690501 n/a
Date site established or inventoried 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
Data have been checked by the reporting agency. C
Data-other GW files YYYYNNNN n/a
National aquifer Piedmont and Blue Ridge crystalline-rock aquifers N400PDMBRX
Local aquifer Catoctin Metabasalt 400CATC
Local aquifer type
n/a
Well depth 150 feet n/a
Hole depth
150 feet n/a
Source of depth data n/a
Project number n/a