Any portion of a pipeline which protrudes above the ground shall be conspicuously painted, marked or fenced or otherwise protected against damage or tampering.
N.J. Admin. Code § 14:7-1.13
See: 40 N.J.R. 4915(a), 41 N.J.R. 1083(a).
Former N.J.A.C. 14:7-1.13, Installation of pipe, recodified to N.J.A.C. 14:7-1.11.