New Mexico Statutes Chapter 74. Environmental Improvement § 74-8-2. Disposal of incinerator ash prohibited

No bottom, fly or combined ash from any incinerator located inside or outside New Mexico shall be disposed of at any solid waste landfill in New Mexico until such time as the environmental improvement board adopts regulations proposed by the environmental improvement division of the health and environment department [department of environment]. These regulations shall prescribe that incinerator ash be managed as solid, special or hazardous waste.