Enables querying USGS water data including real-time and historical streamflow, gage height, and water temperature from USGS gauges across the United States.
Provides access to real-time and historical snow conditions, weather data, and snowpack analysis from over 800 SNOTEL stations across the western United States through the USDA Air and Water Database API.
Provides agent-friendly, read-only access to public Hungarian water-management data from the Országos Vízügyi Főigazgatóság (OVF), enabling station discovery, measurement catalog inspection, and time series retrieval and aggregation.
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.