Polystyrene foam means blown polystyrene and expanded and
Polystyrene foam adhesive means an aerosol adhesive designed to bond polystyrene foam to substrates.
Engine degreaser means a cleaning product designed to remove grease, grime, oil and other contaminants from the external surfaces of engines and other mechanical parts.
Expanded polystyrene means blown polystyrene and expanded
Anaerobic digester means a liquid manure storage area that is constructed with the intent to capture and combust gas emissions resulting from the digestion of waste by microbes in anaerobic conditions. An anaerobic digester is a LMSA and is required to comply with all requirements applicable to LMSAs. Requirements specific to anaerobic digesters will be noted when applicable.