(a) The district shall submit to the registrar a description or map of the territory defined by the boundaries of the district as submitted to the commission under Section 49.455(j), Water Code, or commission rule, that is in sufficient detail to enable the registrar to produce the official list of the district's eligible voters.
(b) The district shall submit the information required under this section not later than the 30th day after the date of the last day to order a general or special election.
(c) If county election officials are unable to verify whether a voter is eligible under Section 9054.0102, the voter may be accepted to vote only provisionally under Section 63.011, Election Code.