That would be perfect!! Good thinking!!When I lived in the Bay Area there were guys that would go a few miles out off the coast and pump a few thousand gallons into a reservoir on the boat and then transfer it to their truck and then fill up tanks in the area. I think there was like a 250 gallon minimum. I doubt there is anything like that in UT. Although the salinity content of the great salt lake can be more than 35ppt and then could be diluted with rodi.