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WQP Home >  Providers >  STORET >  11113300 >  11113300-01-DRT

DARTMOUTH BROOK AT BASE ROAD (11113300-01-DRT) 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 "DARTMOUTH BROOK AT BASE ROAD" and has the identifier 11113300-01-DRT. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)01080103.

This site is located in Coos County County, New Hampshire at 44.2603300000 degrees latitude and -71.4390800000 degrees longitude using the datum WGS84. No horizontal location accuracy metadata is available. This site is at an elevation of 1680 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-DRT" 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.

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.

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*
Physical 2009 - 2014
*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-DRT
MonitoringLocationName DARTMOUTH BROOK AT BASE ROAD
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText DARTMOUTH BROOK AT BASE ROAD
HUCEightDigitCode 01080103
LatitudeMeasure 44.2603300000
LongitudeMeasure -71.4390800000
SourceMapScaleNumeric 24000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName WGS84
VerticalMeasure/MeasureValue 1680
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Topographic Map Interpolation
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 33
CountyCode 007
ProviderName STORET