Open Access Evapotranspiration Data Act
Have a question about what this bill does? Ask in plain English; the answer is drawn from the bill's actual text and official record, and it'll tell you when something isn't in the text rather than guess.
Open Access Evapotranspiration Data Act
This bill directs the U.S. Geological Survey (USGS) to establish an Open Access Evapotranspiration (OpenET) Data Program that supports the operational distribution of satellite-based evapotranspiration data generated under the program to sustain and enhance water resources. The bill defines evapotranspiration as the process by which water is transferred from the land to the atmosphere by (1) evaporation from soil and other surfaces, and (2) transpiration from plants.
Under the program, the USGS must provide for the delivery of evapotranspiration data to advance the quantification of evaporation and consumptive water use and to provide data users with estimates of evapotranspiration data across large landscapes over certain periods of time.
Referred to the Subcommittee on Water, Wildlife, and Fisheries.
- Introduced in House Formatted Text PDF Formatted XML
Cite this page
U.S. Congress. (2026). H.R. 2429: Open Access Evapotranspiration Data Act. 118th Congress. Open America. https://openamerica.io/bill/118-HR-2429/
"H.R. 2429: Open Access Evapotranspiration Data Act." 118th Congress, 2026, Open America, https://openamerica.io/bill/118-HR-2429/.
H.R. 2429, 118th Cong. (2026), https://openamerica.io/bill/118-HR-2429/.
[H.R. 2429: Open Access Evapotranspiration Data Act](https://openamerica.io/bill/118-HR-2429/)