SECTION 165:25-5-3. Piping upgrading requirements  


Latest version.
  •   Metal piping of an existing underground storage tank system that routinely contains regulated substances and is in contact with the ground must be cathodically protected in accordance with a code of practice developed by a nationally recognized association or independent testing laboratory and must meet PSTD requirements.
[Source: Amended at 12 Ok Reg 2047, eff 7-1-95; Amended at 13 Ok Reg 1163, eff 9-11-95 (emergency); Amended at 13 Ok Reg 3159, eff 9-11-95 (emergency); Amended at 13 Ok Reg 2945, eff 7-11-96; Revoked at 18 Ok Reg 2378, eff 7-1-01; Added at 22 Ok Reg 1730, eff 7-1-05; Amended at 25 Ok Reg 1867, eff 7-1-08]