CDEC Webservice JSON and CSV


General Data Download

Web Service Form for General Data Download * Real-time Data * Daily Data * Monthly Data


To get data in JSON and CSV formats:

  1. Fill in the blanks (New feature auto-complete can help select station and Sensor
    from drop down lists and click "View JSON Data or View CSV Data".
  2. Single CDEC station or multiple stations are accepted separated by comma (e.g. ORO, FOL, SHA).
  3. In case of Multiple Stations, the drop down list will only show the common sensors:


Station ID(s) comma delimited
Sensor Number:
Start Date

End Date

General Data

To get data in JSON or Comma-Separated Value (CSV) format:
Fill in a Station ID and click "View JSON Data" or "Download CSV Data Now".
Leave either date field blank for beginning or end of record.


NOTE: Data is displayed in 4-digit year format.
Dates, times, and output will always be Pacific Standard Time.