Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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 user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  11113300 >  11113300-NAMLK-02

NAMASKE LAKE SITE 2 (11113300-NAMLK-02) site data in the Water Quality Portal

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

This lake site, maintained by the New Hampshire Department Of Environmental Services (BEACH) (identifier 11113300), has the name "NAMASKE LAKE SITE 2" and has the identifier 11113300-NAMLK-02. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)01070006.

This site is located in Hillsborough County County, New Hampshire at 43.0099260000 degrees latitude and -71.5164470000 degrees longitude using the datum UNKWN. The horizontal location collection method was "GPS-Unspecified" and the accuracy is 15 m.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "11113300-NAMLK-02" 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 2014 - 2017
Microbiological 2014 - 2017
Nutrient 2014 - 2017
Physical 2015 - 2017
*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-NAMLK-02
MonitoringLocationName NAMASKE LAKE SITE 2
MonitoringLocationTypeName Lake
HUCEightDigitCode 01070006
LatitudeMeasure 43.0099260000
LongitudeMeasure -71.5164470000
HorizontalAccuracyMeasure/MeasureValue 15
HorizontalAccuracyMeasure/MeasureUnitCode m
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 33
CountyCode 011
ProviderName STORET