N.M. Stat. § 72-5-9
For the supervision of the construction of works for the storage, diversion or carriage of water there shall be in charge a registered professional engineer, whose qualifications have been approved by the state engineer. This engineer shall have full authority to carry out such inspections and instructions that are deemed necessary by the state engineer. On the date set for the completion of the work, or prior thereto, upon notice from the owner that the work has been completed, the state engineer shall cause the work to be inspected, after due notice to the owner of the permit. Such inspection shall be thorough and complete, in order to determine the actual capacity of the works, their safety and efficiency. If not properly and safely constructed, as plans approved, the state engineer may require the necessary changes to be made within a reasonable time, to be fixed by him and shall not issue his certificate of completion until such changes are made. If at or before the expiration of said time, good cause is shown why said change could not be made within said time, then additional time may be allowed in which to make said change. Failure to make such changes shall cause the postponement of the priority under the permit for such time as may elapse from the date for completing such changes until made to the satisfaction of the state engineer, and applications subsequent in time shall have the benefit of such postponement of priority: the state engineer, if he deems it necessary to the public safety, may bring in consulting engineers, geologists or other expert consultants, compensation for which will be paid for by the owner of the permit; provided, that for works involving the diversion of not exceeding twenty cubic feet of water per second or a dam not exceeding ten feet in height from the lowest natural ground surface elevation the state engineer may, in his discretion, waive the above provisions and accept the report of the inspection by a registered professional engineer.
NMS § 72-5-9