2025 · Regular session · House bill
HB5320
HB5320 combines Starr County's drainage and groundwater functions under the renamed Starr County Drainage and Groundwater Conservation District, with boundaries still covering the county.
Official caption: Relating to the powers, duties, and governance of the Starr County Drainage District, the change of the name of the Starr County Drainage District to the Starr County Drainage and Groundwater Conservation District, the dissolution of the Starr County Groundwater Conservation District, and the transfer of the assets and liabilities of the Starr County Groundwater Conservation District to the Starr County Drainage and Groundwater Conservation District; authorizing the imposition of a tax.
Official report lists House author(s): Guillen. This does not identify sponsors or amendment drafters.
Bill explanation published · Version and amendment review scope is stated below · Individual amendment records may not be separately annotated.
Bill highlights
Selected points from the published explanation. Follow each point to its source-linked context; conditions and limits may matter.
- HB5320 combines Starr County's drainage and groundwater functions under the renamed Starr County Drainage and Groundwater Conservation District, with boundaries still covering the county.
- A five-member board appointed by the county commissioners court replaces the drainage district's board composed of the commissioners court itself.
- The combined district receives drainage and groundwater powers under Water Code Chapters 36, 49 and 56, and express authority to impose a property-value-based tax under Chapter 49.
- Sources: final law; official history; operation-and-maintenance tax approval.
What does it do?
HB5320 combines Starr County’s drainage and groundwater functions under the renamed Starr County Drainage and Groundwater Conservation District, with boundaries still covering the county. On September 1, 2025, the law dissolves the separate groundwater district and transfers its assets, liabilities, contracts, employees and records to the combined district. Debts and contracts are transferred, not erased.
A five-member board appointed by the county commissioners court replaces the drainage district’s board composed of the commissioners court itself. Seats represent an agricultural producer, an employee of a rural water supply entity, municipal interests, active industrial interests and the county at large. The separate groundwater district’s directors’ terms end.
The combined district receives drainage and groundwater powers under Water Code Chapters 36, 49 and 56, and express authority to impose a property-value-based tax under Chapter 49. The bill sets no particular tax rate and does not itself levy a tax. Chapter 49’s operation-and-maintenance tax rule requires voter approval; removing the district-creation confirmation provision is not the same as removing that tax requirement.
Sources: final law; official history; operation-and-maintenance tax approval.
What changed along the way?
The introduced bill proposed the combined name and appointed-interest seats but retained inconsistent language saying commissioners-court service was an additional duty. It kept the old confirmation-election provisions and said the district “shall” assess property taxes. It did not contain the final detailed dissolution and transfer machinery.
The House substitute moved the combined district’s law to Chapter 11022, expressly made it a groundwater conservation district as well as a drainage district, removed the old confirmation-election provisions and commissioners-court board-service language, and changed “shall” assess taxes to “may” impose taxes under Chapter 49. It added the dissolution, transfer and closeout requirements.
The final act carries forward the groundwater district’s authority to contract with municipalities about assuming utility functions and its rules governing conflicts with other water entities. It repeals the rest of the old groundwater-district framework, including its elected-board provisions, special court-receiver authority and separate procedure for merging with water supply or sewer corporations. Those repealed powers should not be confused with the specifically preserved municipal-contract power.
The House committee, engrossed, Senate committee and enrolled operative text matches; the index lists no floor amendments. The bill became law without the governor’s signature on June 20, 2025. The House’s 85 affirmative votes did not meet the immediate-effect threshold, so the effective date was September 1.
Sources: all five versions; amendment index; introduced proposal; committee substitute.
For the full amendment record, open the official amendment index.
Official bill versions
Compare the published text versions in the official text index. A change is not attributed to a specific amendment here without a verified record.
Who could benefit—and who could bear the costs?
Residents, agricultural producers, water suppliers and businesses deal with one district for the combined functions. Appointed interest-based representation replaces the prior governance structures. Consolidation may improve coordination, but the statute does not prove administrative savings, flood protection or groundwater improvements.
The preserved municipal-contract authority can include utility assets, services and debts, but requires a contract rather than automatically transferring every municipal utility. Regional-authority rules and specified utility/corporation actions generally prevail over conflicting district rules, except that the district’s groundwater rules control the specified groundwater conflicts. The existing exemption for listed utility property concerns impact fees, standby fees and assessments—not a blanket exemption from property taxes.
The successor must close the old groundwater district’s affairs, including necessary dissolution filings with the environmental agency. The act’s legal transfer date does not establish that each administrative filing was completed.
The May 21, 2025 fiscal note anticipates no significant state fiscal implication but says the district’s fiscal impact cannot be determined because assessments, fees and taxes are unknown. It anticipates no impact on other local governments. The April 22 and May 2 notes make the same distinction. The two water-policy statements say no separate impact statement is required; that is not a finding of no environmental effect.
Review boundary: all six final sections, history, five versions, no-amendment index, three fiscal notes, two water-policy statements, and the complete historical district laws—including all repealed merger provisions—were checked. No current tax rate, election result, appointment, permit or completed transfer is asserted.
Sources: latest fiscal note; water-policy statement.
Official sources
- Bill history and latest recorded action
- Bill versions, analyses and fiscal notes
- Action history and votes
- Amendment index
Catalog report retrieved 2026-10-25. Check the official record for corrections or later changes.