i08 Stations Discrete Grab Water Quality
type: Dataset
description: This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Department) Water Data Library Database (WDL) for discrete “grab” water quality sampling stations. The WDL database contains DWR-collected, current and historical, chemical and physical parameters found in drinking water, groundwater, and surface waters throughout the state. This dataset is comprised of a Stations point feature class and a related “Period of Record by Station and Parameter” table. The Stations point feature class contains basic information about each station including station name, station type, latitude, longitude, and the dates of the first and last sample collection events on record. The related Period of Record Table contains the list of parameters (i.e. chemical analyte or physical parameter) collected at each station along with the start date and end date (period of record) for each parameter and the number of data points collected. The Lab and Field results data associated with this discrete grab water quality stations dataset can be accessed from the California Natural Resources Agencies Open Data Platform at https://data.cnra.ca.gov/dataset/water-quality-data or from DWR’s Water Data Library web application at http://wdl.water.ca.gov/waterdatalibrary/index.cfm.
issued: 2021-05-25T20:33:10+00:00
modified: 2022-02-16T19:27:49+00:00
contact point: Organization
keyword: amerigeo
keyword: amerigeoss
keyword: analyte
keyword: biota
keyword: california
keyword: california-department-of-water-resources
keyword: california-natural-resources-agency
keyword: caopendata
keyword: chemical
keyword: ckan
keyword: dwr
keyword: geo
keyword: geoss
keyword: groundwater
keyword: i08
keyword: monitoring
keyword: national
keyword: north-america
keyword: physical
keyword: surface-water
keyword: united-states
keyword: water-data-library
keyword: water-quality
keyword: wdl
theme: {"Natural Resources"
theme: Water}

ArcGIS GeoService
type: Distribution
format: ArcGIS GeoServices REST API
issued: 2022-04-28T01:53:09.131443
modified: 2025-11-20T21:38:58.999342
access URL: https://gis.water.ca.gov/arcgis/rest/services/Geoscientific/i08_Stations_Discrete_Grab_Water_Quality/FeatureServer
media type: application/octet-stream

ArcGIS Hub Dataset
type: Distribution
format: HTML
issued: 2022-04-28T01:53:09.131436
modified: 2025-11-20T21:38:58.998879
access URL: https://gis.data.cnra.ca.gov/maps/2b1694bcc439426986699f3cdf28d37a

US Migrating
type: Agent