According to the Legislative Budget Board (LBB), SB 2 is projected to have a negative net impact on General Revenue–related funds of approximately $2.7 million over the 2026–27 biennium. The bill itself does not make an appropriation but would authorize one, providing the legal framework for funding a new state grant program to help local governments cover the cost of installing outdoor warning sirens in certain flood-prone areas.

The Texas Water Development Board (TWDB) would incur most of the state costs tied to implementing the bill’s requirements. The agency anticipates hiring six additional full-time equivalent positions (data analysts, engineers, program specialists, and a project manager) to identify eligible areas, develop siren operating procedures, and conduct inspections. Estimated General Revenue costs to TWDB are about $1.8 million in FY 2026 and $900,098 per year thereafter, including salaries, benefits, initial equipment and licensing, and a one-time $750,000 consulting contract to develop operational procedures.

The Office of the Governor, which would administer the grant program (or delegate that function), does not expect significant administrative costs for its role. However, the fiscal note assumes that General Revenue would be needed to fund the grants themselves, and the amounts and timing of such appropriations remain unknown. If the grant program’s administration were delegated to TWDB, that agency would need further resources, depending on the funding provided.

For local governments, the fiscal impact is indeterminate. Cities and counties may receive grants to offset installation costs, but the scope and timing of awards are uncertain. Any additional costs to operate, maintain, or upgrade sirens to meet state standards cannot be quantified at this time.

SB 2’s stated objective, to improve flood safety in specific high-risk areas by mandating outdoor warning sirens, addresses a legitimate public safety concern, especially in regions with limited cell service where quick, audible alerts can save lives. The Committee Substitute narrows the bill’s scope by tying “flood-prone area” solely to the July 2025 Hill Country floods and shifts the grant program from the Texas Water Development Board (TWDB) to the Office of the Governor. These changes modestly limit the reach of the mandate and reduce the bill’s long-term state staffing footprint compared to the originally filed version.

Despite these adjustments, the bill still creates a new binding state mandate on local governments without a guaranteed funding mechanism to cover installation, operation, and maintenance costs. The fiscal note projects millions in General Revenue expenses over the biennium and leaves open the possibility of unfunded mandates. TWDB retains final, binding authority to determine where sirens must be placed, along with rulemaking power over technical standards. The bill also continues to lack a requirement for feasibility or acoustic coverage assessments, raising the risk that sirens could be mandated in areas where terrain or other factors would make them ineffective, resulting in wasted resources.

For these reasons, Texas Policy Research recommends that lawmakers vote NO on SB 2 unless amended as described below:

• Requiring feasibility, acoustic coverage, and cost-effectiveness studies before mandating sirens.
• Explicitly prohibiting unfunded mandates on local governments.
• Allowing alternative alert systems in areas where sirens are impractical or ineffective.

With these safeguards, the bill could advance its life-saving goals while respecting limited government principles and protecting taxpayers from ineffective or wasteful spending. Without them, it still carries significant risks of government overreach, fiscal burden, and questionable practical benefit.

• Individual Liberty: The bill supports individual liberty in the sense that it aims to give residents of flood-prone areas earlier, more reliable warnings during emergencies, enabling them to act to protect their lives and property. However, the benefit is contingent on the sirens being effective in their specific environments; in areas where terrain or distance reduces coverage, the promised liberty gain is diminished because people would not actually receive the alerts in time.
• Personal Responsibility: The bill bolsters citizens’ ability to take responsibility for their own safety by providing timely warnings, but it does so through a top-down state mandate. This could reduce incentives for local governments or individuals to invest in or maintain alternative, potentially more reliable alert systems. In effect, it shifts some responsibility for disaster readiness from the local or personal level to a state-driven system.
• Free Enterprise: The bill does not restrict private businesses, and in fact could create contracting opportunities for private firms to manufacture, install, and maintain siren systems. Its market impact is indirect and generally neutral.
• Private Property Rights: The bill does not authorize eminent domain, but because sirens may require strategic placement in high or central locations, there is potential for pressure to use private property or rights-of-way. Without explicit safeguards, there is a minor risk of property use disputes.
• Limited Government: The bill expands state authority by granting the Texas Water Development Board binding regulatory power over local governments and setting statewide standards for local emergency infrastructure. It also creates a new grant program and administrative functions at the state level. While the committee substitute slightly narrows the scope and reduces projected staffing, the structure still increases state involvement in local disaster management and carries the risk of unfunded mandates, which can erode local control.