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

WQP Home >  Providers >  STORET >  11NPSWRD_WQX >  11NPSWRD_WQX-HOFU_CHS_BIRCH

HALFWAY BETWEEN 2 SITES AT BIRCH RUN (11NPSWRD_WQX-HOFU_CHS_BIRCH) 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 National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "HALFWAY BETWEEN 2 SITES AT BIRCH RUN" and has the identifier 11NPSWRD_WQX-HOFU_CHS_BIRCH. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02040203.

This site is located in Chester County County, Pennsylvania at 40.1406944000 degrees latitude and -75.6330278000 degrees longitude using the datum NAD27. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "11NPSWRD_WQX-HOFU_CHS_BIRCH" 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*
Information 1991 - 1991
Microbiological 1991 - 1991
Nutrient 1991 - 1991
Physical 1991 - 1991
Sediment 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 11NPSWRD_WQX
OrganizationFormalName National Park Service Water Resources Division
MonitoringLocationIdentifier 11NPSWRD_WQX-HOFU_CHS_BIRCH
MonitoringLocationName HALFWAY BETWEEN 2 SITES AT BIRCH RUN
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText THE STATION IS LOCATED ON THE POTTSTOWN PENNSYLVANIA 7.5 MINUTE SERIES (TOPOGRAPHIC) QUADRANGLE. THE SAMPLING SITE IS OUTSIDE HOPEWELL FURNACE NATIONAL HISTORIC SITE. THE DATA ARE AVERAGED FOR TWO SAMPLING SITES. SAMPLING SITE 1 IS JUST UPSTREAM OF THE CONFLUENCE WITH FRENCH CREEK AT BIRCH RUN. SAMPLING SITE 2 IS JUST DOWNSTREAM OF BIRCHRUNVILLE ROAD AT BIRCH RUN. THIS SITE IS LOCATED HALFWAY BETWEEN THE TWO SAMPLING SITES AT BIRCH RUN. DATA ARE FROM A SERIES OF BIRCH RUN REPORTS PREPARED BY THE ADVANCED BIOLOGY STUDENTS OF CONESTOGA HIGH SCHOOL; TREDYFFRINEASTTOWN SCHOOL DISTRICT. STUDENTS USED TO BE UNDER THE DIRECTION OF DR. RALPH HEISTER BUT HAVE BEEN DIRECTED BY NORMAN MARRINER SINCE 1991. SAMPLING WAS DONE BY THE STUDENTS. BACTERIOLOGICAL SAMPLES WERE ANALYZED BY THE CHESTER COUNTY HEALTH DEPARTMENT. DATA WERE PROCESSED AND UPLOADED TO STORET BY RONDA BURNS; NPSWRD; 1201 OAK RIDGE DRIVE SUITE 250; FORT COLLINS CO 80525 (TEL. 9702253516).*** Legacy STORET Station Type: /TYPA/AMBNT/STREAM
HUCEightDigitCode 02040203
LatitudeMeasure 40.1406944000
LongitudeMeasure -75.6330278000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName NAD27
CountryCode US
StateCode 42
CountyCode 029
ProviderName STORET