I work at a Scout (BSA) affiliated camp. Lately, we have been having legal issues with our kitchen because it does not have a septic system. In the past we have been using a bladder that has been emptied bi-weekly by a port a potty company. We cannot build a septic system at camp because we are surrounded by water, and we have been told septic systems must be built 100 yards from water. What are some Alternatives to a septic system? What can we do about putting in a septic system?