NOM-036-SCT4-2007, Administration of the operational safety and prevention of the contamination from vessels and floating platforms. Published in the DOF August 17, 2007

NOM-087-SEMARNAT-SSA1-2002  Environmental Protection – Environmental Health – Biological –infectious hazardous wastes – Classification  

NOM-138-SEMARNAT/SS-2003, Maximum permissible limits of hydrocarbons in soil and the specifications for their characterization and remediation.

NOM-147-SEMARNAT/SSA1-2004, that establishes the criteria to determine the concentrations of remediation of soil contaminated by arsenic, barium, beryllium, cadmium, chrome hexavalente, mercury, nickel, silver, lead, selenium, thallium, and/or vanadium.