Keeping a clean fleet of trucks is a priority for us. We comply with State, Federal and Local authorities to meet regulations concerning vehicle washing. Regulations have been put in place to prevent or limit contaminants found in effluent wastewater from entering storm drains. We care about the environment so we believe wastewater is an even larger concern for transportation terminals near streams or tidal areas where runoff can affect the surrounding environment and its ecosystem. Keeping a clean fleet is keeping an environmental friendly fleet. We keep our fleet in check with the California Environmental Protection Agency just for that reason.