ALT USGS scientists stand next to a newly installed stream gage system in an arid land stream channel.
ALT USGS scientist B. Smith is connecting wires inside the electrical housing on the evapotranspiration tower.
ALT USGS scientist R. Petrakis gives a thumbs up and smiles taking a selfie with the evapotranspiration tower’s solar panel and LI-710 Evapotranspiration Sensor behind him.
ALT The completed evapotranspiration tower, surrounded by mesquite shrubs and grassland.