The Western Water Datahub (WWDH) publishes water-relevant datasets through a unified OGC API EDR interface. This site packages the WWDH EDR workflow as a standalone GitHub Pages resource for analysts, water data SMEs, and developers who need repeatable examples.
Dataset Guide
Start here to see what kinds of datasets are in the API and which collection family fits your task.
EDR Concepts
Learn how collections, items, locations, parameters, coverages, axes, and ranges map to water data.
API Workflow
Call the same workflow as HTTP, Python, raw R, or edr4r with toggleable examples.