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New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here.

This legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  NWIS >  USGS-MA >  USGS-01102000

IPSWICH RIVER NEAR IPSWICH, MA (USGS-01102000) site data in the Water Quality Portal

Data Provider: NWIS (Learn more about Water Quality Portal Data Providers)

This stream site, maintained by the USGS Massachusetts Water Science Center (identifier USGS-MA), has the name "IPSWICH RIVER NEAR IPSWICH, MA" and has the identifier USGS-01102000. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)01090001. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 125 sq mi and the contributing drainage area is 125 sq mi.

This site is located in Essex County County, Massachusetts at 42.65981570000000 degrees latitude and -70.8936622000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 1 seconds. This site is at an elevation of 19.83 feet and the accuracy of the elevation measurement, collected using the method "Level or other surveyed method." is .1 feet. The vertical coordinate reference system is NAVD88.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-01102000" into the "Site ID" box under Site Parameters

What other monitoring locations are upstream or downstream from this one?

Upstream and downstream locations

This map shows all Water Quality Portal stations that are 10 miles upstream (dashed dark blue) and 10 miles downstream (solid light blue) of this monitoring location (indicated by the large blue circle). The upstream and downstream functionality is provided by the Network Linked Data Index.

When were data collected at this location?

Periods of record for data characteristic groups

For a more detailed breakdown of data, go to the Monitoring Report at the EPA How's My Waterway Application
Characteristic Group Date Range*
Biological, Algae, Phytoplankton, Photosynthetic Pigments 1976 - 1979
Biological, Photosynthetic Pigments 1976 - 1979
Inorganics, Major, Metals 1953 - 1979
Inorganics, Major, Non-metals 1953 - 1979
Inorganics, Minor, Metals 1953 - 1979
Inorganics, Minor, Non-metals 1976 - 1979
Microbiological 1976 - 1976
Nutrient 1953 - 1979
Organics, Other 1976 - 1979
Organics, PCBs 1976 - 1979
Organics, Pesticide 1976 - 1979
Physical 1953 - 1995
*Date ranges may contain gap years

What other information is available for this location?

Detailed Metadata

For the definitions of the metadata elements, please go to the Water Quality Portal user guide

Location Metadata Value
OrganizationIdentifier USGS-MA
OrganizationFormalName USGS Massachusetts Water Science Center
MonitoringLocationIdentifier USGS-01102000
MonitoringLocationName IPSWICH RIVER NEAR IPSWICH, MA
MonitoringLocationTypeName Stream
HUCEightDigitCode 01090001
DrainageAreaMeasure/MeasureValue 125
DrainageAreaMeasure/MeasureUnitCode sq mi
ContributingDrainageAreaMeasure/MeasureValue 125
ContributingDrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 42.65981570000000
LongitudeMeasure -70.8936622000000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 19.83
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Level or other surveyed method.
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 25
CountyCode 009
ProviderName NWIS