Monitoring the Session

HB 4413

bill defining renewable biomass and renewable chemical

Became law, effective Sep 1, 2025

Verdict: No flags

No flagsInitial review
Rep. Dennis PaulRHouse 129

Initial review · graded Oct 20, 2026 · Headline, summary and grade are analysis of the bill text, not a finding about any person · How we grade

Caption

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

Caption from analyzed text · version I.

Summary

Plants, algae, manure and food waste all count as renewable biomass.

The bill adds two new definitions to the state's solid waste law: one for "renewable biomass" such as plants, crops, algae, wood waste, manure and food waste, and one for "renewable chemical." A product counts as a renewable chemical if it is made from renewable biomass or if it is certified under a third-party mass balance bookkeeping system that the Texas Commission on Environmental Quality approves. The commission must update its rules so these mass balance certification systems also apply to renewable chemicals, starting September 1, 2025.

Receipt

The receipt

89R-HB4413 · 2025-03-11

SOLD BY

ITEM

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

WHAT IT DOES

Plants, algae, manure and food waste all count as renewable biomass.

The bill adds two new definitions to the state's solid waste law: one for "renewable biomass" such as plants, crops, algae, wood waste, manure and food waste, and one for "renewable chemical." A product counts as a renewable chemical if it is made from renewable biomass or if it is certified under a third-party mass balance bookkeeping system that the Texas Commission on Environmental Quality approves. The commission must update its rules so these mass balance certification systems also apply to renewable chemicals, starting September 1, 2025.

CHARGES

[ ] NONE FOUND

TOTAL

No significant fiscal implication to the State is anticipated.

LBB estimate · fiscal note version E · source

Sources

Fiscal note · version E · May 19, 2025

No first-year general revenue figure available here.

LBB published estimates · flow over the stated periods.

Source snapshot 2026-10-19, Central time.

HISTORY

  1. Filed
  2. Read first time
  3. Referred to Environmental Regulation
  4. Scheduled for public hearing on . . .
  5. Considered in public hearing
  6. Committee substitute considered in committee
  7. Testimony taken/registration(s) recorded in committee
  8. Left pending in committee
  9. Considered in formal meeting
  10. Committee substitute considered in committee
  11. Reported favorably as substituted
  12. Comte report filed with Committee Coordinator
  13. Committee report distributed
  14. Committee report sent to Calendars
  15. Considered in Calendars
  16. Placed on General State Calendar
  17. Read 2nd time
  18. Passed to engrossment
  19. Record vote RV#2191
  20. Statement(s) of vote recorded in Journal
  21. Read 3rd time
  22. Passed
  23. Record vote RV#2263
  24. Statement(s) of vote recorded in Journal
  25. Reported engrossed
  26. Received from the House
  27. Read first time
  28. Referred to Natural Resources
  29. Scheduled for public hearing on . . .
  30. Considered in public hearing
  31. Testimony taken in committee
  32. Left pending in committee
  33. Considered in public hearing
  34. Vote taken in committee
  35. Reported favorably w/o amendments
  36. Recommended for local & uncontested calendar
  37. Committee report printed and distributed
  38. Placed on intent calendar
  39. Rules suspended-Regular order of business
  40. Vote recorded in Journal
  41. Read 2nd time & passed to 3rd reading
  42. Vote recorded in Journal
  43. Three day rule suspended
  44. Record vote
  45. Read 3rd time
  46. Passed
  47. Record vote
  48. Senate passage reported
  49. Reported enrolled
  50. Signed in the House
  51. Signed in the Senate
  52. Sent to the Governor
  53. Signed by the Governor
  54. Effective on 9/1/25
FILED UNDER

No verified beat found.

SIGNED FOR BY

House · 139 yea · 0 nay

Senate · 30 yea · 1 nay

Sources

House: Final passage · May 13, 2025. Journal. Published stock for this vote. Snapshot 2026-10-19, Central time.

Senate: Final passage · May 23, 2025. Journal. Published stock for this vote. Snapshot 2026-10-19, Central time.

All floor motions and other positions below.

No flags

THANK YOU FOR CHECKING THE RECEIPT

CAMPAIGN PAID FOR BY

CAMPAIGN PAID FOR BY

Donors

Not tied to this bill.

Sources

The author's campaign account only. Own money and internal transfers are separate on the member page.

Derived itemized flow · Oct 28, 2024 to Aug 27, 2025. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Texans for Lawsuit Reform PAC$25,000.00

Texans for Lawsuit Reform PAC

$25,000.00

Cash
$25,000.00
Paid by others
$0.00
Total
$25,000.00

Also funds 124 other sitting lawmakers.

Derived recipient stock · Jul 10, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · on Jun 25, 2025. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 101010120.

Richard Weekley$12,500.00

Richard Weekley

$12,500.00

Cash
$12,500.00
Paid by others
$0.00
Total
$12,500.00

Also funds 0 other sitting lawmakers.

Derived recipient stock · on Jun 27, 2025. State data as of Nov 4, 2026.

Name match, not a verified identity: normalized filed name and state.

Sources

Derived itemized flow · on Jun 27, 2025. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 101010120.

Roger Elswick$11,000.00
Money

Missing data does not establish zero giving. Display amounts are rounded.

×

Texans for Lawsuit Reform PAC

$25,000.00

Cash
$25,000.00
Paid by others
$0.00
Total
$25,000.00

Also funds 124 other sitting lawmakers.

Derived recipient stock · Jul 10, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · on Jun 25, 2025. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 101010120.

×

Richard Weekley

$12,500.00

Cash
$12,500.00
Paid by others
$0.00
Total
$12,500.00

Also funds 0 other sitting lawmakers.

Derived recipient stock · on Jun 27, 2025. State data as of Nov 4, 2026.

Name match, not a verified identity: normalized filed name and state.

Sources

Derived itemized flow · on Jun 27, 2025. State data as of Nov 4, 2026.

Derived itemized contributions on live regular reports and uncovered special-session dates. Internal account transfers and daily reports are excluded.

Report IDs: 101010120.

Votes5

Senate May 23, 2025

Yea
30
Nay
1
Present, not voting
Not printed
Absent
Not printed
Excused
Not printed
Names

Named positions matched to lawmakers. See the journal for unmatched names.

Senate journal

Names were not printed for yea. Only the named positions are included in member records.

Sources

The bill was read third time and was passed by the following vote: Yeas 30, Nays 1. (Same as previous roll call)

Published stock of positions for this vote, except where marked derived.

  • Yea: 30 (published)
  • Nay: 1 (published)
  • Present, not voting: Not printed
  • Absent: Not printed
  • Excused: Not printed

Senate journal. Source snapshot 2026-10-19, Central time.

Senate May 23, 2025

Yea
30
Nay
1
Present, not voting
Not printed
Absent
Not printed
Excused
Not printed
Names

Named positions matched to lawmakers. See the journal for unmatched names.

Senate journal

Names were not printed for yea. Only the named positions are included in member records.

Sources

Senator Hancock moved that Senate Rule 7.18 and the Constitutional Rule requiring bills to be read on three several days be suspended and that HB 4413 be placed on its third reading and final passage. The motion prevailed by the following vote: Yeas 30, Nays 1.

Published stock of positions for this vote, except where marked derived.

  • Yea: 30 (published)
  • Nay: 1 (published)
  • Present, not voting: Not printed
  • Absent: Not printed
  • Excused: Not printed

Senate journal. Source snapshot 2026-10-19, Central time.

Senate May 23, 2025

Yea
Not printed
Nay
Not printed
Present, not voting
Not printed
Absent
Not printed
Excused
Not printed
Names

Named positions matched to lawmakers. See the journal for unmatched names.

Senate journal

Names were not printed for yea. Only the named positions are included in member records.

Voice vote. No numeric tally or individual yeas are inferred.

Sources

Senator Hancock moved to suspend the regular order of business to take up for consideration HB 4413 at this time on its second reading: HB 4413, Relating to mass balance attribution of renewable biomass feedstocks used to produce renewable chemicals. The motion prevailed. Senator Hagenbuch asked to be recorded as voting "Nay" on suspension of the regular order of business. The bill was read second time and was passed to third reading by a viva voce vote.

Published stock of positions for this vote, except where marked derived.

  • Yea: Not printed
  • Nay: Not printed
  • Present, not voting: Not printed
  • Absent: Not printed
  • Excused: Not printed

Senate journal. Source snapshot 2026-10-19, Central time.

House May 13, 2025

Yea
139
Nay
0
Present, not voting
2
Absent
5
Excused
4
Names

Named positions matched to lawmakers. See the journal for unmatched names.

House journal

Sources

Record 2263

HB 4413 was passed by (Record 2263): 139 Yeas, 0 Nays, 2 Present, not voting.

Published stock of positions for this vote, except where marked derived.

  • Yea: 139 (published)
  • Nay: 0 (published)
  • Present, not voting: 2 (published)
  • Absent: 5 (derived from named list)
  • Excused: 4 (derived from named list)

House journal. Source snapshot 2026-10-19, Central time.

House May 12, 2025

Yea
142
Nay
0
Present, not voting
2
Absent
2
Excused
4
Names

Named positions matched to lawmakers. See the journal for unmatched names.

House journal

Sources

Record 2191

CSHB 4413 was passed to engrossment by (Record 2191): 142 Yeas, 0 Nays, 2 Present, not voting.

Published stock of positions for this vote, except where marked derived.

  • Yea: 142 (published)
  • Nay: 0 (published)
  • Present, not voting: 2 (published)
  • Absent: 2 (derived from named list)
  • Excused: 4 (derived from named list)

House journal. Source snapshot 2026-10-19, Central time.

Witnesses16
For
10
Against
2
On
4
Names

For

  • American Chemistry Council2 registrations
  • BASF2 registrations
  • Covestro2 registrations
  • Dow2 registrations
  • Texas Chemistry Council2 registrations

Against

  • Self1 registration
  • Self; Environment Texas1 registration

On

  • Legislative and Conservation Director1 registration
  • Self1 registration
  • Texas Commission on Environmental Quality2 registrations
Sources

16 parsed registrations across the loaded witness lists.

Derived stock of witness registrations. Repeated appearances count separately. Organizations and self-representation appear as printed.

House witness list. Source snapshot 2026-10-20, Central time.

Senate witness list. Source snapshot 2026-10-20, Central time.

Fiscal

No significant fiscal implication to the State is anticipated.

LBB estimate · fiscal note version E · source

Sources

Fiscal note · version E · May 19, 2025

No first-year general revenue figure available here.

LBB published estimates · flow over the stated periods.

Source snapshot 2026-10-19, Central time.

How this was graded

Analysis of text version I by claude-opus-5-5, Oct 20, 2026, against the published rubric.

Sources

Texas House · Filed Mar 11, 2025

06/20/2025 E Effective on 9/1/25

Texas Legislature Online · Introduced · House Committee Report · Engrossed · Senate Committee Report · Enrolled

Data snapshot Oct 26, 2026 at 4:20 AM CDT. Grades, charges, quotes and corrections follow the published record.

Sponsors

House committee · Environmental Regulation · Committee vote 7 aye, 0 nay, 2 absent · Out of committee

Senate committee · Natural Resources · Committee vote 9 aye, 0 nay · Out of committee

Companion

SB 2982 by Hancock (identical)

Subjects

Agriculture

Environment--General

Environment--Solid Waste

ENVIRONMENTAL QUALITY, TEXAS COMMISSION ON

Text

The text as introduced · 407 words

89R5854 DRS-F

By: Paul
H.B. No. 4413

A BILL TO BE ENTITLED

AN ACT

relating to mass balance attribution of renewable biomass

feedstocks used to produce renewable chemicals.

BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS:

SECTION 1. Section 361.421, Health and Safety Code, is

amended by adding Subdivisions (8-a) and (8-b) to read as follows:

(8-a) "Renewable biomass" means:

(A) materials, pre-commercial thinnings, or

invasive species from National Forest System land and public lands,

as that term is defined by 43 U.S.C. Section 1702, that:

(i) are byproducts of preventive treatments

that are removed:

(a) to reduce hazardous fuels;

(b) to reduce or contain disease or

insect infestation; or

(c) to restore ecosystem health;

(ii) would not otherwise be used for higher

value products; and

(iii) are harvested in accordance with:

(a) applicable law and land

management plans; and

(b) requirements for old growth stand

maintenance, restoration, and management direction and large tree

retention under Sections 102(e) and (f), Healthy Forests

Restoration Act of 2003 (16 U.S.C. Sections 6512(e) and (f)); or

(B) any organic matter that is available on a

renewable or recurring basis from nonfederal land or land belonging

to an Indian or Indian tribe that is held in trust by the United

States or subject to a restriction against alienation imposed by

the United States, including:

(i) renewable plant material, including:

(a) feed grains and other

agricultural commodities;

(b) plants and trees; and

(c) algae; and

(ii) waste material, including:

(a) crop residue;

(b) vegetative waste material,

including wood waste and wood residue;

(c) animal waste and byproducts,

including fats, oils, greases, and manure; and

(d) food waste and yard waste.

(8-b) "Renewable chemical" means a monomer, polymer,

plastic, formulated product, or chemical substance produced from

renewable biomass feedstocks or certified under a third-party

certification system for mass balance attribution identified by the

commission under Section 361.4215.

SECTION 2. Section 361.4215, Health and Safety Code, is

amended to read as follows:

Sec. 361.4215. MASS BALANCE ATTRIBUTION. The commission by

rule shall identify third-party certification systems for mass

balance attribution that may be used for the purposes of Sections

361.421(6) , [ and ] (6-a) , and (8-b) .

SECTION 3. As soon as practicable after the effective date

of this Act, the Texas Commission on Environmental Quality shall

adopt rules necessary to implement the changes in law made by this

Act.

SECTION 4. This Act takes effect September 1, 2025.