N.M. Stat. § 72-13-10
When reservoirs are constructed to be used for storage of water from artesian wells the capacity shall not be greater than that sufficient to hold the continuous maximum flow of the water from such wells for a period of more than forty-eight (48) hours, excepting that where the maximum discharge of such wells is less than three hundred (300) gallons per minute such reservoirs may be of sufficient capacity to hold the maximum continuous flow thereof for a period of ninety-six (96) hours. Such reservoirs shall be constructed and used only for irrigation purposes. It shall be the duty of the artesian well supervisor and officials of any artesian conservancy district or agents or employees designated for that purpose to inspect all reservoirs and main ditches and laterals connected therewith as to construction, both as to workmanship and materials used, and to determine the losses therefrom by seepage and evaporation. If any reservoir and distribution system shall show a loss of more than twenty (20) percent of the water from the artesian well to the place of beneficial use, the investigating official shall notify the owner thereof, or his agent or person using the same, that such reservoir and distributing system are in defective condition and that it shall be unlawful to make further use of the same until they are repaired or reconditioned so as to lose by reason of seepage and evaporation not more than twenty (20) percent of the waters appropriated. The use of such reservoir for storage purposes after the owner, his agent or the person using the same has received notice, shall be deemed a misdemeanor, punishable as provided in this act [72-13-1 to 72-13-12 NMSA 1978], and also a public nuisance, and the state engineer, artesian well supervisor or artesian conservancy district having jurisdiction, may abate such nuisance in a summary manner and claim a lien for the actual costs thereof as provided in Section 8 [72-13-8 NMSA 1978]. After repairs have been made pursuant to such notice, it shall again be inspected by such official and if found to be so repaired or reconstructed so as to conserve the waters therein, as herein provided, the official inspecting the same shall issue to the owner, or his agent or the person using the same, his written approval thereof.
NMS § 72-13-10