USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Physical | Unit Values | 2022-05-19 | 2024-10-31 |
Monitoring location 422303071084301 is associated with a Lake, Reservoir, Impoundment in Middlesex County, Massachusetts. Current conditions of Phycocyanin fluorescence (fPC) and Temperature are available. Water data back to 2022 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
422303071084301 | n/a |
Site name
|
FRESH POND BUOY, NEAR INTAKE AT CAMBRIDGE, MA | n/a |
Site type
|
Lake, Reservoir, Impoundment
|
LK |
DMS latitude | 422303 | n/a |
DMS longitude | 0710843 | n/a |
Decimal latitude | 42.38416667 | n/a |
Decimal longitude | -71.14527778 | n/a |
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
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
|
Massachusetts | 25 |
State
|
Massachusetts | 25 |
County
|
Middlesex County | 017 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | LEXINGTON, MA | 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
|
Charles | 01090001 |
Drainage basin
|
n/a | |
Topographic setting
|
n/a | |
Flags for instruments at site | YNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
20220519 | n/a |
Date site established or inventoried | 20220519 | 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 | LG00U150000 | n/a |