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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 >  STORET >  KWMNDATA >  KWMNDATA-UN002

Unami Creek (KWMNDATA-UN002) 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 Keystone Watershed Montioring Network (Pennsylvania) (identifier KWMNDATA), has the name "Unami Creek" and has the identifier KWMNDATA-UN002. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02040203.

This site is located in Montgomery County County, Pennsylvania at 40.3222000 degrees latitude and -75.4728000 degrees longitude using the datum NAD27. No horizontal location accuracy metadata is available. This site is at an elevation of 0 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 "KWMNDATA-UN002" 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*
Nutrient 1999 - 2001
Physical 1999 - 2001
*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 KWMNDATA
OrganizationFormalName Keystone Watershed Montioring Network (Pennsylvania)
MonitoringLocationIdentifier KWMNDATA-UN002
MonitoringLocationName Unami Creek
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Crusher Rd; just US of confluence with Perkiomen; Perkiomenville; PA
HUCEightDigitCode 02040203
LatitudeMeasure 40.3222000
LongitudeMeasure -75.4728000
SourceMapScaleNumeric 240000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD27
VerticalMeasure/MeasureValue 0
VerticalMeasure/MeasureUnitCode ft
VerticalCoordinateReferenceSystemDatumName Unknown
CountryCode US
StateCode 42
CountyCode 091
ProviderName STORET