About this Dataset

I08 Stations Monitoring Continuous Hydstra POR

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Department) Hydstra continuous database management system used for collection of high frequency continuous timeseries data for groundwater, surface water, water quality and tidal station types. The QA/QC data timeseries data associated with these stations is published through the Departments Water Data Library web application. This dataset is comprised of a “Stations Table” and a related “Period of Record Table”. Stations table is the primary feature class and contains basic information about each station including Station Name, Latitude, Longitude and Description. The Period of Record Table is a related feature class that contains a list of parameters (i.e. stage, flow, depth to groundwater, water temperature, turbidity, pH, etc.) 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.
Organization: State of California
Last updated: 2025-07-23T20:12:18.568585
Tags: biota, california, california-department-of-water-resources, department-of-water-resources, dwr, dwr-gis-atlas, flow, groundwater, monitoring, stage, surface-water, water-quality, well

Tables

Table 1

@usgov.ca_gov_i08_stations_monitoring_continuous_hydstra_por_91dd6.table_1

84.81 kB
6,140 rows
11 columns

CREATE TABLE table_1 (
  "objectid" BIGINT,
  "datasource" VARCHAR,
  "comments" VARCHAR,
  "source" VARCHAR,
  "date_data_refers_to" TIMESTAMP,
  "station_number" VARCHAR,
  "station_type" VARCHAR,
  "parameter" VARCHAR,
  "output_interval" VARCHAR,
  "start_time" TIMESTAMP,
  "end_time" TIMESTAMP
);