Raw and Simplified Multiple-well Aquifer-Test Data, Umatilla Indian Reservation near Mission, Northeastern Oregon, 2016

The data presented here contain raw tabular data of water levels, barometric pressure, and pumping rates from the multiple-well aquifer test in well 422 on the Umatilla Indian Reservation near Mission, Oregon. Tabular water-level data contains raw values from 12 wells, raw and processed barometric pressure from two different sites, and raw and simplified discharge from the pumping well (422). Data was collected during February 1, 2016–April 18, 2016 for use within the accompanying water-level modeling files of selected wells to provide estimates of drawdown from the multiple-well aquifer test.