USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Biological | Water-quality | 1979-03-28 | 2023-12-21 |
Information | Water-quality | 1978-11-09 | 2024-03-06 |
Inorganics, Major, Metals | Water-quality | 1978-08-03 | 2023-10-03 |
Inorganics, Major, Non-metals | Water-quality | 1978-08-03 | 2024-03-06 |
Inorganics, Minor, Non-metals | Water-quality | 1978-08-03 | 2023-10-03 |
Inorganics, Minor, metals | Water-quality | 1978-08-03 | 2023-10-03 |
Microbiological | Water-quality | 1979-03-28 | 2019-10-08 |
Nutrient | Water-quality | 1978-08-03 | 2024-01-04 |
Organics, PCBs | Water-quality | 1978-08-03 | 1993-09-30 |
Organics, other | Water-quality | 1978-08-03 | 2024-01-04 |
Organics, pesticide | Water-quality | 1978-08-03 | 2024-01-18 |
Physical | Daily Values, Unit Values, Water-quality | 1967-10-01 | 2024-11-25 |
Population/Community | Water-quality | 1979-03-28 | 1981-09-29 |
Radiochemistry | Water-quality | 1979-04-02 | 2011-09-12 |
Sediment | Daily Values, Water-quality | 1978-01-29 | 2023-10-03 |
n/a | Peak Measurements | 1968-03-25 | 2024-04-04 |
n/a | Site Visits | 1968-08-04 | 2024-10-17 |
n/a | USGS Annual Water Data Reports Site | 2006-01-01 | 2024-01-01 |
Monitoring location 01578310 is associated with a Stream in Harford County, Maryland. Current conditions of Discharge and Gage height are available. Water data back to 1967 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
01578310 | n/a |
Site name
|
SUSQUEHANNA RIVER AT CONOWINGO, MD | n/a |
Site type
|
Stream
|
ST |
DMS latitude | 393928.4 | n/a |
DMS longitude | 0761028.0 | n/a |
Decimal latitude | 39.65788889 | n/a |
Decimal longitude | -76.1744444 | n/a |
Latitude-longitude method
|
Interpolated from Digital MAP. | N |
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
|
Harford County | 025 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | CONOWINGO DAM | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 4.16 feet | n/a |
Method altitude determined | Interpolated from Digital Elevation Model | N |
Altitude accuracy | .1 feet | n/a |
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
Subbasin hydrologic unit
|
Lower Susquehanna | 02050306 |
Drainage basin
|
n/a | |
Topographic setting
|
Stream channel
|
C |
Flags for instruments at site | YNNNYNNNNNYNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
n/a | |
Date site established or inventoried | n/a | |
Drainage area
|
27100 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 | NNNNNNNN | 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 | 444220700 | n/a |