Oklahoma 2026 Regular Session

Oklahoma House Bill HB3411

Introduced
2/2/26  
Refer
2/3/26  
Report Pass
3/4/26  
Engrossed
3/12/26  
Refer
4/1/26  
Report Pass
4/9/26  

Caption

Environment and natural resources; requiring Department of Environmental Quality to purchase certain equipment; biosolids testing; prohibition on biosolids; rules; implementation by certain date; effective date.

Impact

This bill represents a significant step in addressing the concerns surrounding the safety of biosolids used in agricultural practices by enforcing testing protocols for hazardous substances. By regulating the levels of PFAS and requiring transparency in test results provided to farmers, HB3411 enhances public health protection concerning food safety and soil quality. Its provisions for implementing effective testing methods and regulatory guidance aim to create a more secure agricultural environment, thus aligning state laws with contemporary environmental health priorities.

Summary

House Bill 3411 aims to enhance the regulation and safety of biosolids used in agriculture within Oklahoma by implementing mandatory testing for per- and polyfluoroalkyl substances (PFAS) before these materials can be applied to land. The bill mandates the Department of Environmental Quality to purchase specific testing equipment and ensures that detailed test results, including levels of PFAS and heavy metals, are provided to farmers and ranchers who receive biosolids for land application. Additionally, the bill restricts the land application of biosolids intended for crops consumed by humans and ensures that application occurs no more than once every two years in the same location to mitigate potential risks to health and the environment.

Sentiment

The sentiment surrounding HB3411 appears to be largely positive, with support from both environmental advocacy groups and agricultural stakeholders who recognize the need for safety in biosolid applications. The bill's proponents advocate for its role in protecting public health and the environment, while ensuring farmers are well-informed about the materials used in their soil. Nevertheless, some concerns were raised regarding the possible financial impact on agricultural practices due to additional testing requirements and the cost of compliance.

Contention

While there is strong support for HB3411 on the grounds of environmental safety, some discussions highlight potential contention regarding the economic implications for farmers who may be subjected to increased operational costs. Critics worry that the implementation of stringent testing protocols could lead to difficulties in using biosolids as fertilizer, potentially impacting crop yields and agricultural sustainability. The balance between environmental protection and agricultural viability remains a point of debate, reflecting broader themes of regulatory impact in agriculture.

Companion Bills

No companion bills found.

Previously Filed As

OK SB3

Department of Environmental Quality; prohibiting land application of sludge and biosolid material after certain date. Emergency.

OK SB620

Biosolids; requiring disclosure of use of biosolids for agricultural products and land application; requiring reporting. Effective date.

OK SB268

Biosolids; prohibiting land application, spreading, sale, and distribution of certain materials; requiring reporting; requiring remediation. Emergency.

OK HB1726

Biosolids; prohibiting land application, spreading, sale, and distribution of certain materials; reporting; remediation; funding policies; emergency.

OK HB2442

Environment and natural resources; creating the Environment and Natural Resources Efficiency Act of 2025; effective date.

OK HB2440

Environment and natural resources; creating the Environment and Natural Resources Reform Act of 2025; effective date.

OK HB1442

Environment and natural resources; creating the Environment and Natural Resources Reform Act of 2025; effective date.

OK HB2437

Environment and natural resources; creating the Environment and Natural Resources Modernization Act of 2025; effective date.

OK HB1826

Environment and natural resources; Oklahoma Natural Resources Act of 2025; effective date.

OK SB271

Environment and natural resources; creating the Oklahoma Perfluoroalkyl and Polyfluoroalkyl Substances Act; providing application, liability, and fee assessment for certain waste disposal. Emergency.

Similar Bills

FL H1245

Biosolids Management

FL S1474

Biosolids Management

FL S1294

Biosolids Management

FL H1285

Biosolids Management