TY - BOOK ED - Asociación Regional de Empresas del Sector Petróleo y Gas en Latinoamérica y el Caribe, ARPEL TI - Environmental guidelines project : review methods for the clean - up of groundwater which has been contaminated by petroleum products U1 - RM PY - 1998/// CY - Calgary PB - ARPEL KW - MEDIO AMBIENTE KW - HIDROCARBUROS KW - CONTAMINACION DEL AGUA KW - DERRAMES DE PETROLEO KW - URY N1 - 03428 N2 - The degradation of groundwater quality by contamination wiht hydrocarbons is recognized as a serious problem. The purpose of this paper is to review the main techniques and desing parameters for in-situ and on-site physical remedation of contaminated groundwater. In addition, the advantages and restrictions of each method with respect to site conditions and contaminant chemistry is examined in the context of selecting the most appropiate method ER -