(a) This section applies only to a district located wholly in a county:
(1) with a population of more than three million;
(2) with a population of more than 200,000 that borders Lake Palestine; or
(3) with a population of less than 200,000 that borders another state and the Gulf Intracoastal Waterway.
(b) The governing body of a district consists of a five-person board of emergency services commissioners elected as prescribed by this section. Except as provided by Subsections (h) and (h-1), emergency services commissioners serve four-year terms.

(b-1) Notwithstanding Subsection (b), the governing body of a district described by Subsection (a)(2) is governed by a five-member board of emergency services commissioners elected from single-member districts. One director is elected from each single-member district. As soon as possible after the district is created, the commissioners court of the county in which the district is located shall divide the district into five numbered single-member districts.
(c) After a district is created, the county judge shall establish a convenient day provided by § 41.001, Election Code, to conduct an election to elect the initial emergency services commissioners.
(d) To be eligible to be a candidate for emergency services commissioner, a person must be at least 18 years of age and a resident of the district.
(d-1) Notwithstanding Subsection (d), to be eligible to be a candidate for emergency services commissioner in a single-member district on an initial board in a district described by Subsection (a)(2), a person must be at least 18 years of age and a resident of that single-member district.
(e) A candidate for emergency services commissioner on an initial board must give the voter registrar of the county a sworn notice of the candidate’s intention to run for office. The notice must state the person’s name, age, and address and state that the person is serving notice of intent to run for emergency services commissioner. If the person intends to run for emergency services commissioner in a single-member district in a district described by Subsection (a)(2), the notice must also specify the single-member district the person seeks to represent. On receipt of the notice, the voter registrar of the county shall have the candidate’s name placed on the ballot.
(f) The voter registrar of the county shall appoint an election judge to certify the results of the election.
(g) After the election is held, the voter registrar or deputy registrar of the county shall prepare a sworn statement of the election costs incurred by the county. The statement shall be given to the newly elected board, which shall order the appropriate official to reimburse the county for the county’s election costs.
(h) The initial emergency services commissioners’ terms of office begin 30 days after canvassing of the election results. The two commissioners who received the fewest votes serve a term that expires on December 31 of the second year following the year in which the election was held. The other emergency services commissioners serve terms that expire on December 31 of the fourth year following the year in which the election was held.
(h-1) Notwithstanding Subsection (h), the five initial emergency services commissioners elected from single-member districts in a district described by Subsection (a)(2) shall draw lots to determine which two commissioners serve terms that expire on December 31 of the second year following the year in which the election was held and which three commissioners serve terms that expire on December 31 of the fourth year following the year in which the election was held.
(i) The board shall hold the general election for commissioner every two years on an authorized uniform election date as provided by Chapter 41, Election Code. The board may change the election date from one authorized election date to another authorized election date and shall adjust the terms of office to conform to the new election date.
(j) Subchapter C, Chapter 146, Election Code, applies to a write-in candidate for emergency services commissioner under this section in the same manner it applies to a write-in candidate for a city office under that subchapter.