Evapotranspiration Plus LLC

Evapotranspiration Plus LLC is a sole proprietorship limited liability company registered in the federal System for Award Management (SAM.gov) to receive contract awards from U.S. federal agencies. The company specializes in providing analytical services related to measuring and modeling evapotranspiration rates, which refers to the water lost through evaporation from soil and plant surfaces. Based on the vendor's name, Evapotranspiration Plus LLC likely offers subject matter expertise and consulting capabilities focused on evapotranspiration analysis.

Through multiple prime contract awards from the Department of the Interior's Bureau of Reclamation, Evapotranspiration Plus LLC has provided a range of evapotranspiration data analysis, modeling, and technical review services. A $52,500 purchase order awarded in 2023 engaged the company to conduct an external peer review of the Bureau's Klamath Flow Study examining river flows in the Klamath River Basin. Evapotranspiration Plus also received a $448,750 purchase order in 2020 to assess agricultural water usage in the Upper Colorado River Basin through estimating actual evapotranspiration rates using the METRIC (Mapping Evapotranspiration at High Resolution with Internal Calibration) modeling approach. Additionally, in 2019 the company was awarded a $199,232 small business set-aside purchase order to analyze remote sensing evapotranspiration data and provide reports for the Upper Green River Basin in Wyoming as part of the Bureau's Colorado River Compact Administration Program's consumptive use determination efforts. The types of models, subject matter expertise, and analytical capabilities that Evapotranspiration Plus possesses align with the Bureau of Reclamation's need to understand and quantify water usage from critical river basins across the Western United States.