Tex. Finance Code § 122.257

(a) If the commissioner makes a finding listed in Section 122.255 and determines that an order to cease and desist is necessary and in the best interest of the credit union involved and its depositors, creditors, and members, the commissioner may serve on the credit union, its board, and each offending person an order to cease and desist from a violation or practice specified in the order and to take affirmative action that the commissioner considers necessary to correct a condition resulting from a violation or unsafe or unsound practice found.

(b) The order must:

(1) be in writing;

(2) be served:

(A) at the meeting called under Section 122.256 or not later than the 30th day after the date of that meeting; and

(B) by certified or registered mail, addressed to the credit union at the last address of its principal office as shown by department records, or by delivery to an officer or director of the credit union; and

(3) unless the order is effective immediately on service as provided by Subsection (d), state the effective date of the order, which may not be before the 10th day after the date the order is served.

(c) Service by mail is complete on deposit of the paper, enclosed in a postpaid, properly addressed wrapper, in a post office or official depository under the care and custody of the United States Postal Service.

(d) A cease and desist order is effective immediately on service if the commissioner finds that:

(1) the solvency of the credit union is endangered;

(2) there is a continuing violation of this subtitle or a rule adopted under this subtitle; or

(3) there is a threat of immediate and irreparable harm to the public or the credit union or its depositors, creditors, or members.

(e) The order is final unless, not later than the 10th day after the date the order is served, the credit union files with the commissioner written notice of appeal that includes a certified copy of the board resolution.

(f) A copy of the order shall be entered in the minutes of the board meeting. The directors shall certify to the commissioner in writing that each director has read the order.