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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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 2022-06-29 2024-11-18
n/a Peak Measurements 2022-12-23 2022-12-23
n/a Site Visits 2022-07-07 2024-09-10
n/a USGS Annual Water Data Reports Site 2022-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 01581590 is associated with a Stream in Harford County, Maryland. Current conditions of Discharge, Gage height, and Stream water level elevation above NAVD 1988 are available. Water data back to 2022 are available online.

LOCATION.-- On left bank, 300 ft upstream from Hookers Mill Road, and 1.1 miles north of Abingdon. PERIOD OF RECORD.--June 29, 2022 to current year. GAGE.--Water-stage recorder and crest-stage gage. Datum of gage is 32.21 ft above North American Vertical Datum of 1988.
Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01581590 n/a
Site name
BYNUM RUN NEAR ABINGDON, MD n/a
Site type
Stream
ST
DMS latitude 392847.6 n/a
DMS longitude 0761649.7 n/a
Decimal latitude 39.47988889 n/a
Decimal longitude -76.2804722 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Accurate to + or - .5 sec (PLGR/PPS GPS). 5
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
Harford County 025
Country US n/a
Land net location description n/a
Name of location map EDGEWOOD, MD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 32.21 feet n/a
Method altitude determined GNSS3 - Level 3 Quality Survey Grade Global Navigation Satellite System Y
Altitude accuracy .19 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Gunpowder-Patapsco 02060003
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNYNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
21.0 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 n/a