I dropped a 2 inch line in the creek today and pumped several thousand gallons of water on a half acre corn field. Never had to do that before. Now I'm trying to rig up a 2 inch sprinkler on a cart and move over to a bigger (4 acre) corn field. Too much time invested to just let it dry up. I just don't know if my small pump is up for the task. I need a high pressure fire fighting pump.