HB4413

Regular Session

Relating to mass balance attribution of renewable biomass feedstocks used to produce renewable chemicals.

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Compliance Analysis

Key implementation requirements and action items for compliance with this legislation

Immediate Action Plan

Operational Changes Required

Strategic Ambiguities & Considerations

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Official Analysis

Bill Text(with markup)

Quick Reference

Frequently Asked Questions

Common questions about HB4413

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What does Texas HB4413 do?

HB4413 statutorily authorizes the use of "mass balance attribution" for chemical manufacturers to designate products as "renewable chemicals" without physical segregation of feedstocks. This legislation immediately impacts chemical producers, refiners, and waste-to-energy facilities by validating book-and-claim accounting, provided they utilize a third-party certification system to be identified by the TCEQ. Implementation Timeline Effective Date: June 20, 2025 (Immediate effect triggered by supermajority vote).

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Who authored HB4413?

HB4413 was authored by Texas Representative Dennis Paul during the Regular Session.

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When was HB4413 signed into law?

HB4413 was signed into law by Governor Greg Abbott on June 20, 2025.

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Which agencies enforce HB4413?

HB4413 is enforced by Texas Commission on Environmental Quality (TCEQ).

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How urgent is compliance with HB4413?

The compliance urgency for HB4413 is rated as "moderate". Businesses and organizations should review the requirements and timeline to ensure timely compliance.

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What is the cost impact of HB4413?

The cost impact of HB4413 is estimated as "low". This may vary based on industry and implementation requirements.

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What topics does HB4413 address?

HB4413 addresses topics including agriculture, environment, environment--general, environment--solid waste and environmental quality, texas commission on.

Legislative data provided by LegiScanLast updated: November 25, 2025

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