(a) Registered voters of a hospital district that is authorized to impose ad valorem taxes and that has a maximum tax rate of less than 75 cents on the $100 valuation of all taxable property in the district may file a petition with the secretary of the governing body of the hospital district requesting an election to authorize the increase of that maximum tax rate. The petition must be signed by at least the lesser of:
(1) 100 of the registered voters of the district; or
(2) the number equal to 15 percent of the registered voters of the district.
(b) The petition must state the maximum tax rate to be voted on at the election, which may not exceed 75 cents on the $100 valuation of all taxable property in the district.

(c) The governing body of the hospital district by order shall set a time and place to hold a hearing on the petition to increase the maximum tax rate of the district. The governing body shall set a date for the hearing that is not earlier than the 10th day after the date the governing body issues the order.
(d) If after the hearing the governing body of the hospital district finds that the petition is in proper form and that an increase of the maximum tax rate would benefit the district, the governing body shall order an election to authorize the increase of the maximum tax rate to the tax rate stated in the petition. The order calling the election must state the:
(1) nature of the election, including the proposition that is to appear on the ballot;
(2) date of the election;
(3) maximum tax rate to be voted on at the election;
(4) hours during which the polls will be open; and
(5) location of the polling places.
(e) The governing body of the hospital district shall give notice of the election by publishing a substantial copy of the election order in a newspaper with general circulation in the district once a week for two consecutive weeks. The first publication must appear before the 35th day before the date set for the election.
(f) The ballot for the election shall be printed to permit voting for or against the proposition: “The increase by the _______________ (name of district) Hospital District of the maximum rate of annual taxes imposed for hospital purposes to a rate not to exceed _______________ (insert the amount prescribed by the petition, not to exceed 75 cents) on each $100 valuation of all taxable property in the district.”
(g) After ordering an election under this subchapter, the governing body of the hospital district shall hold the election on the first authorized uniform election date prescribed by § 41.001, Election Code, that allows sufficient time to comply with other requirements of law.
(h) If the majority of the votes cast in the district favor the proposition, the maximum tax rate of the district is increased to the tax rate stated in the petition.