| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Information | Water-quality | 1955-10-04 | 1995-04-24 |
| Inorganics, Major, Metals | Water-quality | 1956-12-17 | 1957-03-25 |
| Inorganics, Major, Non-metals | Water-quality | 1956-12-17 | 1957-03-25 |
| Inorganics, Minor, metals | Water-quality | 1956-12-17 | 1957-03-25 |
| Nutrient | Water-quality | 1956-12-17 | 1957-03-25 |
| Physical | Daily Values, Unit Values, Water-quality | 1949-10-01 | 2024-11-01 |
| n/a | Peak Measurements | 1950-03-30 | 2022-12-24 |
| n/a | Site Visits | 1951-02-19 | 2024-09-17 |
| n/a | USGS Annual Water Data Reports Site | 2005-01-01 | 2023-01-01 |
Monitoring location 01096000 is associated with a Stream in Middlesex County, Massachusetts. Current conditions of Discharge and Gage height are available. Water data back to 1949 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
01096000 | n/a |
|
Site name
|
SQUANNACOOK RIVER NEAR WEST GROTON, MA | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 423803 | n/a |
| DMS longitude | 0713930 | n/a |
| Decimal latitude | 42.63425619 | n/a |
| Decimal longitude | -71.6578479 | 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 1927 | NAD27 |
| 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 | S T R | n/a |
| Name of location map | n/a | |
| Scale of location map | n/a | |
| Altitude of Gage/land surface | 243.50 feet | n/a |
| Method altitude determined | Differentially corrected Global Positioning System. | D |
| Altitude accuracy | .01 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
Nashua | 01070004 |
|
Drainage basin
|
1 | n/a |
|
Topographic setting
|
n/a | |
| Flags for instruments at site | YNNNYNNNNNYNNNNNNNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
n/a | |
| Date site established or inventoried | n/a | |
|
Drainage area
|
65.9 square miles | n/a |
| Contributing drainage area | 63.7 square miles | 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 | 442500100 | n/a |