I reach water at 22.5' in well with 2" pipe (pipe ends 15" above ground). We wrongly added a section of pipe next last year so our well is 39' deep and we're getting air in the line. At that depth, will we still draw air (have a 2 hp pump)? I'm thinking about dropping the pump 8-10' but worried about still getting air in the lines. Could there be a leak in a joint or is the depth the factor?... Also, I'll be pulling up a section of pipe and removing it when I drop the pump.