As part of the procedures developed in compliance with section 261.15 of this Part, the operator's plan must provide for annual notification to the customer and owner that:
(a) they receive gas in excess of 14 inches water column;
(b) their piping system, including pressure reducing equipment, must meet the requirements of NFPA 54;
(c) they must contact the operator for a safety review whenever a change in piping or appliances is planned; and
(d) an inspection of their regulators by qualified individuals should be conducted.