I want to install a utility sink in my garage next to my hot water heater. The problem is, i have nowhere to drain it. The wall the sink needs to go on does not have any drain, nor is there anything in the house on the other side of the wall. This is a concrete foundation house about 5 years old. What are my options? Other than putting a bucket under the sink to catch the waste. What options do i have without costing me an arm and leg? Thanks