New Mexico Administrative Code
Title 20 - ENVIRONMENTAL PROTECTION
Chapter 5 - PETROLEUM STORAGE TANKS
Part 109 - NEW AND UPGRADED ABOVE GROUND STORAGE TANK SYSTEMS: DESIGN, CONSTRUCTION, AND INSTALLATION
Section 20.5.109.915 - PERFORMANCE STANDARDS FOR STEEL PIPING FOR AST SYSTEMS
Current through Register Vol. 35, No. 6, March 26, 2024
If owners and operators construct or operate piping of steel for an AST system, owners and operators shall properly design and construct and provide project drawings for piping that routinely contains regulated substances in accordance with the current edition of an industry standard or code of practice developed by a nationally recognized association or independent testing laboratory approved in advance by the department. Owners and operators shall install all piping in accordance with the piping manufacturer's recommendations.
A. Steel piping for ASTs shall be coated with a suitable material approved by the piping manufacturer and shall be either:
B. Steel piping with an internal diameter greater than two inches shall be welded or flanged together.
C. Owners and operators shall use one or more of the following to comply with the requirements of this section: