Enables querying USGS water data including real-time and historical streamflow, gage height, and water temperature from USGS gauges across the United States.
Enables querying EPA's Air Quality System for regulatory-grade ambient air data, including parameters, sample measurements, annual summaries, and monitor metadata.
Provides access to Colorado Division of Water Resources data including surface water stations, streamflow time series, water rights, well permits, and administrative calls through the DWR REST API.
Enables querying global air-quality data from the OpenAQ API, including nearest-station readings, station discovery, latest pollutant values, and historical time series for sensors.