Iowa 2025-2026 Regular Session

Iowa House Bill HF2395

Introduced
2/11/26  

Caption

A bill for an act relating to the use of fluoride-based additives in private and public water supply systems.

Impact

If HF2395 is enacted, it will significantly revise current regulations concerning drinking water treatment within the state. Local authorities will be compelled to align with the new standards, meaning that the use of fluoride in public and private water supplies will be strictly controlled or completely eliminated. This legislative step is rooted in public health considerations, responding to growing concerns about the potential adverse effects of added fluoride in drinking water, which have sparked debates among health professionals and community advocacy groups.

Summary

House File 2395 (HF2395) is proposed legislation focused on the regulation of fluoride-based additives in drinking water systems in Iowa. The bill aims to prohibit the addition of hydrofluorosilicic acid or any other fluoride-based substances in both public and private water supply systems. To enforce this, it mandates that county boards of health establish standards for private water supplies that are consistent with the state guidelines. Specifically, it ensures that the concentration of fluoride compounds in these systems does not exceed ambient background levels, thus prioritizing the health and safety of the public drinking water supply.

Contention

The bill has attracted diverse opinions among stakeholders. Proponents argue that it will lead to improved public health outcomes by ensuring safer drinking water and limiting exposure to potentially harmful chemicals. They suggest that this shift is necessary in the face of rising health concerns about fluoride. Conversely, critics of the bill could counter that fluoridation has historically been linked to dental health benefits and helps in reducing tooth decay. Thus, they caution that removing fluoride may result in unintended public health challenges, particularly for vulnerable populations who may not have access to dental care.

Companion Bills

No companion bills found.

Previously Filed As

IA SB333

Prohibiting the use of fluoride additives in public water supplies.

IA HB498

Prohibit adding fluoride to public water supply systems

IA LD1570

An Act to Prohibit Fluoridation of the Public Water Supply

IA SB1019

public water systems; fluoride; prohibition

IA S2906

"New Jersey Public Water Supply Fluoridation Act."

IA HB225

Fluoride Supplements, Public Water System

IA SB468

To Amend The Law Concerning Fluoridation Of A Public Water System; And To Allows Voters To Elect "for" Or "against" Water Fluoridation In The County.

IA SF2699

Fluoridation of public water supplies provisions modification

IA HB691

Prohibiting the addition of fluoridation chemicals to public water systems.

IA SB474

To Amend The Law Concerning Public Water Systems; And To Allow The Board Of A Public Water System To Prohibit Fluoridation Of The Water In The Public Water System.

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