Grant, Lewis O., authorChappell, Charles F., authorCrow, Loren W., authorFritsch, J. Michael, authorMielke, Paul W., Jr., authorDepartment of Atmospheric Science, Colorado State University, publisher2022-07-272022-07-271974-02https://hdl.handle.net/10217/235474February 1974.This is the final report on the preparation of a design program to apply results from experimental programs for augmenting orographic precipitation to a Pilot Project that would have the goal of providing "...sound scientific and engineering evaluation of precipitation creases over a large area by operational-type application of cloud seeding techniques...", (Kahan, 1969). The report describes: (1) the purpose of the project; (2) the scientific and technological basis; (3) the design constraints; and, (4) the details of the design. The design itself includes descriptions of: (1) the experimental hypothesis; (2) the site selection; (3) the experimental procedures (randomization. etc.); (4) the data collection requirements; (5) the operations procedures; and, (6) the evaluation techniques to be employed.reportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Weather control -- San Juan MountainsPrecipitation (Meteorology) -- San Juan MountainsColorado River Valley (Colo.-Mexico)Text