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 >  11NPSWRD_WQX >  11NPSWRD_WQX-PORE_WQ_PAC2B

Kehoe Creek North Culvert (J & K Ranch Property Line) (11NPSWRD_WQX-PORE_WQ_PAC2B) 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 "Kehoe Creek North Culvert (J & K Ranch Property Line)" and has the identifier 11NPSWRD_WQX-PORE_WQ_PAC2B. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)18050005.

This site is located in Marin County County, California at 38.1590210800 degrees latitude and -122.9345832000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 40 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 "11NPSWRD_WQX-PORE_WQ_PAC2B" 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*
Microbiological 2003 - 2013
Nutrient 2003 - 2003
Physical 2003 - 2013
*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-PORE_WQ_PAC2B
MonitoringLocationName Kehoe Creek North Culvert (J & K Ranch Property Line)
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Park just uphill (north) of the Kehoe Beach parking pull-outs. See pink flag on fence, crawl through fence here. Walk through fennel, etc. Cross creek, then follow the edge of the plowed field. Follow the edge of the field until about 200 ft before the telephone poles, then crawl through fence and follow the grazed (minimal veg) hillside above the creek. Follow the cow-trail until the fence line and ranch road intersect the creek. Sample water from the plastic culvert under ranch road. GO THROUGH FENCE AT RIGHT AND FOLLOWING THE CREEK ON YOUR RIGHT WALK PAST TWO CATTLE WATERING TUBS, DOWN AND UP A HILL ON DIRT ROAD, FOLLOW CATTLE PATH ALONGSIDE FENCE, REACH ANOTHER ROAD, SAMPLE AT CULVERT UNDER THIS ROAD.
HUCEightDigitCode 18050005
LatitudeMeasure 38.1590210800
LongitudeMeasure -122.9345832000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 40
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Topographic Map Interpolation
VerticalCoordinateReferenceSystemDatumName SEALV
CountryCode US
StateCode 06
CountyCode 041
ProviderName STORET