N.M. Code R. § 3.3.30.8
B. The annual total amount of the sustainable building tax credit available to taxpayers owning sustainable commercial buildings is limited to $1,000,000. When the $1,000,000 limit for sustainable commercial buildings is reached, based on all certificates of eligibility the department has issued, the department shall:
(1) if part of the eligible sustainable building tax credit is within the annual cap and part is over the annual cap, issue a certificate of eligibility for the amount under the annual cap for the applicable tax year and issue a certificate of eligibility for the balance for the subsequent tax year; or
(2) if no sustainable building tax credit funds are available, issue a certificate of eligibility for the next subsequent tax year in which funds are available, except for the last taxable year when the sustainable building tax credit is in effect.
[3.3.30.8 NMAC - Rp, 3.3.30.8 NMAC, 1-1-14]