This comprehensive quick-reference guide covers over 400 chemicals found in groundwater, the unsaturated zone, and the work environment. It serves as a practical reference that will be useful to all groundwater professionals, attorneys, regulators, health officials, engineers, and students. The field guide features information on these topics:Physical and chemical propertiesFire hazard dataHealth dataManufacturingExposure and symptomsSynonymsChemical designations