| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Biological | Water-quality | 2021-05-03 | 2023-10-03 |
| Information | Water-quality | 2021-04-05 | 2024-03-04 |
| Inorganics, Major, Metals | Water-quality | 2021-04-05 | 2024-01-02 |
| Inorganics, Major, Non-metals | Water-quality | 2021-04-05 | 2024-03-04 |
| Inorganics, Minor, Non-metals | Water-quality | 2021-06-03 | 2023-09-06 |
| Inorganics, Minor, metals | Water-quality | 2021-06-03 | 2023-09-06 |
| Microbiological | Water-quality | 2021-04-05 | 2024-03-04 |
| Nutrient | Water-quality | 2021-04-05 | 2024-01-02 |
| Organics, other | Water-quality | 2021-04-05 | 2024-01-02 |
| Physical | Daily Values, Unit Values, Water-quality | 2021-04-05 | 2024-12-21 |
| n/a | Site Visits | 2021-03-18 | 2024-06-24 |
Monitoring location 011006988 is associated with a Stream in Essex County, Massachusetts. Current conditions of Discharge, Mean water velocity for discharge computation, and Tide stage are available. Water data back to 2021 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
011006988 | n/a |
|
Site name
|
MERRIMACK RIVER AT BATES BRIDGE NEAR HAVERHILL, MA | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 424548.99 | n/a |
| DMS longitude | 0710159.42 | n/a |
| Decimal latitude | 42.7636083 | n/a |
| Decimal longitude | -71.0331722 | n/a |
|
Latitude-longitude method
|
Interpolated from Digital MAP. | N |
|
Latitude-longitude accuracy
|
Accurate to + or - .1 sec (Differentially-Corrected GPS). | 1 |
|
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
|
Essex County | 009 |
| Country | US | n/a |
| Land net location description | n/a | |
| Name of location map | HAVERHILL, MA | n/a |
| Scale of location map | 24000 | n/a |
| Altitude of Gage/land surface | 0 feet | n/a |
| Method altitude determined | Interpolated from Digital Elevation Model | N |
| Altitude accuracy | .16 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
Merrimack River | 01070006 |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
Stream channel
|
C |
| Flags for instruments at site | YNNNYNNNNNNNNNYNNNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
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
|
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 |
