Oklahoma Senate Bill SB1513

Oklahoma 2026 Regular Session

• Introduced: 2/2/26
• Refer: 2/3/26

Caption

Water quality; prohibiting political subdivisions from taking certain action. Emergency.

Summary

SB1513 would prohibit Oklahoma political subdivisions from adopting or enforcing ordinances that require or allow fluoride, or fluoride-containing chemical compounds, to be added to water in a public water supply. It also bars public and private businesses operating in the state from introducing fluoride into water that will become part of a public water supply. The bill defines “fluoride” to include fluorosilicic acid, sodium fluorosilicate, and sodium fluoride. The measure directs the Department of Environmental Quality to adopt rules to carry out the new law and includes an emergency clause, meaning it would take effect immediately upon passage and approval. In practical terms, the bill would preempt local fluoridation policies and restrict both municipal action and private conduct related to water fluoridation across Oklahoma.

Impact

If enacted, SB1513 would add a new section to Title 27A of the Oklahoma Statutes and would significantly limit local control over public water fluoridation. It would prevent cities, towns, counties, and other political subdivisions from mandating or permitting fluoride addition to public water systems, and it would also prohibit private or public businesses from adding fluoride to water destined for public supply. The Department of Environmental Quality would be responsible for implementing rules, and the bill would affect municipalities, water utilities, and any entities involved in water treatment or fluoridation.

Sentiment

The available context shows limited formal debate or recorded votes, but the bill’s framing suggests support from sponsors concerned about water quality and opposition to fluoridation. The caption and emergency clause indicate the measure is being advanced as a public health and safety issue. Because no committee transcript or vote history is provided, there is no documented bipartisan or committee-level sentiment beyond the bill’s introduction and referral.

Contention

The main point of contention is likely the policy choice to prohibit fluoridation in public water supplies, which pits local public health and water treatment practices against state-level restrictions. Supporters may view the bill as protecting residents from unwanted chemical additives, while opponents may argue that it removes a long-standing public health tool and overrides local decision-making. Another likely issue is the breadth of the prohibition, which extends not only to political subdivisions but also to public and private businesses, potentially raising implementation and enforcement concerns.