16 Tex. Admin. Code § 8.240
(a) Within 30 calendar days following notification from a customer to discontinue gas service at that customer's service location, each operator shall take one of the three steps specified in 49 CFR §192.727(d) unless the operator receives notice within such 30 calendar day time period that service is to be continued at that service location to another customer or an owner or manager of the service location.
(2) Accounts that are in a soft-close status shall have an automatic gas turn-off order executed if:
Source Note:The provisions of this §8.240 adopted to be effective September 8, 2003, 28 TexReg 7685; amended to be effective January 6, 2020, 45 TexReg 121.