N.M. Admin. Code § 20.4.5.17

Current through Register Vol. 35, No. 20, October 22, 2024
Section 20.4.5.17 - CLEARANCE LEVELS FOR RESIDUAL CONTAMINATION

At a minimum, the remediation firm shall conduct sampling and testing for all of the constituents listed below unless evidence indicates that such constituents were not used in the operation of the clandestine drug laboratory. All interior areas of the residually contaminated portion of a property that will be occupied by people for any length of time for any purpose and all furnishings and materials intended for reuse shall meet the following post-remediation clearance levels.

Constituent Clearance Level
Unlawfully manufactured controlled substance or its precursor drugs Surface area wipe 1.0 µg/ft2
Volatile organic compounds (total) Indoor air [LESS THAN OR EQUAL TO] 1 part per million
Lead (total) Surface area wipe [LESS THAN OR EQUAL TO] 40 µg/ft2
Mercury (vapor) Indoor air 0.3 µg/m3
Corrosives Surface pH of 6.0 to 8.0

N.M. Admin. Code § 20.4.5.17

20.4.5.17 NMAC - N, 1/01/2008