N.M. Code R. § 15.1.9.9
Procedures and controls shall be developed and implemented for reading, recording and retaining hard and soft meter readings and for reporting, investigating, and adjusting unusual meter readings.
[N, 12/31/98; 15.1.9.9 NMAC - Rn, 15 NMAC 1.9.9, 1/31/02; A, 2/28/05]