After arriving I talked to Collin he stated that they had water in the basement an when they checked the sump pump they found that the pit was over full an the pump was not pumping. They manually lifted the float an the pump started but would not make the next cycle by its self as it should. After inspection I found that the pump was leaking an that there was oil in the water. Also I found that the check was not working as it should an was leaking from many different spots. We installed a 1/2 hp pump with a new check valve after testing everything worked as it should no other problems were found.