Break down and eliminate oil and fuel stains with New Pig’s stormwater-safe solution. Our environmentally friendly formula requires no containment or cleanup! Gradually remove oil and fuel stains from pavement and concrete to eliminate rain runoff and sheen emissions. A stormwater-safe solution, the PIG® Microbial Oil Stain Remover can enter storm drains without harming the environment or risking a violation as BioBreaker™ microbes digest hydrocarbons through bioremediation, naturally converting them into water and harmless gases.