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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-PORE_ASBS_STORM2

Agate Beach Parking Lot Storm Drain Ditch (11NPSWRD_WQX-PORE_ASBS_STORM2) site data in the Water Quality Portal

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

This land runoff site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Agate Beach Parking Lot Storm Drain Ditch" and has the identifier 11NPSWRD_WQX-PORE_ASBS_STORM2. 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 37.8970600000 degrees latitude and -122.7087200000 degrees longitude using the datum NAD83. 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-PORE_ASBS_STORM2" 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*
Inorganics, Minor, Metals 2012 - 2014
Inorganics, Minor, Non-metals 2012 - 2014
Nutrient 2012 - 2014
Organics, Other 2012 - 2014
Physical 2012 - 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 11NPSWRD_WQX
OrganizationFormalName National Park Service Water Resources Division
MonitoringLocationIdentifier 11NPSWRD_WQX-PORE_ASBS_STORM2
MonitoringLocationName Agate Beach Parking Lot Storm Drain Ditch
MonitoringLocationTypeName Land Runoff
MonitoringLocationDescriptionText Bolinas - Take Elm Rd. to Agate Beach Parking Lot. Station is just upstream of the culvert in the ditch on the east side of the parking lot.
HUCEightDigitCode 18050005
LatitudeMeasure 37.8970600000
LongitudeMeasure -122.7087200000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 06
CountyCode 041
ProviderName STORET