Merrimack R 0.3 Miles U.s.rt 125 at Haverhill,ma - 01100693
Scale
Continuous data
Merrimack R 0.3 Miles U.s.rt 125 at Haverhill,ma - 01100693
Subscribe to WaterAlert April 9, 2025 - April 16, 2025
Gage height, feet
Important Data may be provisional
Value
Status
Time
Latest value
6.52 ft
Approved
Dec 11, 2024
08:15:00 AM EST
Selected
No data
No data
Compare
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Median
Not available when there is no data in time span
Statistics for April 16, 2025 based on 17 years of data
Gage height, ft
low (2012)
2.44 ft
25th percentile
5.04 ft
median
7.01 ft
75th percentile
8.31 ft
mean
6.61 ft
high (2007)
9.80 ft
Available data
Select data types to graph from categories based on the way the data were collected.
Learn about the data collection categories Continuous data
1 data types available - data from 2007-10-01 to 2024-12-11
Continuous data are collected via automated sensors installed at a monitoring location.
Data type
Data date range
Gage height, feet
2007-10-01 - 2024-12-11
Daily data
1 data types available - data from 2006-06-27 to 2024-12-10
Field measurements - Coming soon
0 data types available
Discrete sample data
0 observed properties (data types) available
- Monitoring Location
- Active Monitoring Locations
5 km
3 mi
Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.
Interested in understanding how to access the upstream/downstream data? Learn about the Network-Linked Data Index (NLDI)
| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Physical | Daily Values, Unit Values | 2006-06-27 | 2024-12-11 |
| n/a | USGS Annual Water Data Reports Site | 2006-01-01 | 2024-01-01 |
Monitoring location 01100693 is associated with a Stream in Essex County, Massachusetts. Water data back to 2006 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
01100693 | n/a |
|
Site name
|
MERRIMACK R 0.3 MILES U.S.RT 125 AT HAVERHILL,MA | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 424622 | n/a |
| DMS longitude | 0710459 | n/a |
| Decimal latitude | 42.77277778 | n/a |
| Decimal longitude | -71.0830556 | n/a |
|
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
|
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
|
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 | 25000 | n/a |
| Altitude of Gage/land surface | -0.80 feet | n/a |
| Method altitude determined | Interpolated from topographic map. | M |
| Altitude accuracy | 5.0 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
Cape Cod | 01090002 |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
n/a | |
| Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
n/a | |
| Date site established or inventoried | 20060627 | n/a |
|
Drainage area
|
4850 square miles | n/a |
| Contributing drainage area | 4636 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 | 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 | 244100120 | n/a |