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MAIN ST BRIDGE (11113300-01-SMN) site data in the Water Quality Portal

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

This river/stream site, maintained by the New Hampshire Department Of Environmental Services (BEACH) (identifier 11113300), has the name "MAIN ST BRIDGE" and has the identifier 11113300-01-SMN. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC) 01070006. You can learn more about what is happening in this HUC at the EPA's Surf Your Watershed site or at the USGS Science In Your Watershed site.

This site is located in Hillsborough County County, New Hampshire at 42.7495920000 degrees latitude and -71.4571330000 degrees longitude using the datum UNKWN. No horizontal location accuracy metadata is available. This site is at an elevation of 115.32 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "11113300-01-SMN" 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 National Linked Data Index, part of the Open Water Data Initiative.

When were data collected at this location?

Periods of record for data characteristic groups
Characteristic Group Date Range*
Inorganics, Major, Non-metals 1991 - 1991
Inorganics, Minor, Metals 1991 - 1991
Inorganics, Minor, Non-metals 1991 - 1991
Microbiological 1991 - 1991
Not Assigned 2017 - 2017
Nutrient 1991 - 1991
Physical 1991 - 1991
*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 11113300
OrganizationFormalName New Hampshire Department Of Environmental Services (BEACH)
MonitoringLocationIdentifier 11113300-01-SMN
MonitoringLocationName MAIN ST BRIDGE
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText ON ALLDS STREET; IN BETWEEN THE FIFIELD STREET SPLIT AND SPAULDING STREET. COORDINATES UPDATED FROM: 42.749592, -71.457133 AND ELEVATION FROM: 124 (INTERPOLATION MAP, INTERPOLATION MAP DIGITAL)
HUCEightDigitCode 01070006
LatitudeMeasure 42.7495920000
LongitudeMeasure -71.4571330000
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName UNKWN
VerticalMeasure/MeasureValue 115.32
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Unknown
VerticalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 33
CountyCode 011
ProviderName STORET