Monitoring the Session

SB 166

Hagenbuch Bill Makes Overweight Hazmat Truck Detours A Felony

Filed

Verdict: No flags

No flagsInitial review
Sen. Brent HagenbuchRSenate 30

Initial review · graded Nov 9, 2026 · How we grade

Caption

relating to a prohibition on the operation or movement of certain overweight vehicles transporting hazardous materials under certain circumstances; creating a criminal offense.

Caption from analyzed text · version I.

Summary

Off the permitted route, or five percent overweight without a permit? Second-degree felony, starting 2027.

The bill makes it a second-degree felony to drive or move certain overweight hazardous-material trucks on a public highway off their permitted route, or without a permit when the truck is at least five percent over its weight limit. It touches only three-axle trucks carrying placarded hazardous materials in a cargo tank, along with their drivers and operators. Starting September 1, 2027, those violations become serious felonies, with defenses for moving under police direction or in compliance with a state or local permit.

Labels

Labels: CREATES AN OFFENSE. The caption of the graded version (introduced) reads: “relating to a prohibition on the operation or movement of certain overweight vehicles transporting hazardous materials under certain circumstances; creating a criminal offense.”

Receipt

The receipt

90R-SB166 · 2026-11-09

SOLD BY

ITEM

relating to a prohibition on the operation or movement of certain overweight vehicles transporting hazardous materials under certain circumstances; creating a criminal offense.

WHAT IT DOES

Off the permitted route, or five percent overweight without a permit? Second-degree felony, starting 2027.

The bill makes it a second-degree felony to drive or move certain overweight hazardous-material trucks on a public highway off their permitted route, or without a permit when the truck is at least five percent over its weight limit. It touches only three-axle trucks carrying placarded hazardous materials in a cargo tank, along with their drivers and operators. Starting September 1, 2027, those violations become serious felonies, with defenses for moving under police direction or in compliance with a state or local permit.

CHARGES

[ ] NONE FOUND

TOTAL

No fiscal note in the loaded record.

HISTORY

  1. Received by the Secretary of the Senate
  2. Filed
FILED UNDER

No verified beat found.

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 27, 2024 to Jun 15, 2026. 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$50,000.00

Texans for Lawsuit Reform PAC

$50,000.00

Cash
$50,000.00
Paid by others
$0.00
Total
$50,000.00

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 · Jun 23, 2025 to Sep 8, 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: 101010787, 101032653.

Denton County Republican Lincoln Cabinet PAC$25,000.00

Denton County Republican Lincoln Cabinet PAC

$25,000.00

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

Also funds 1 other sitting lawmakers.

Derived recipient stock · Apr 8, 2026 to Apr 21, 2026. State data as of Nov 4, 2026.

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

Sources

Derived itemized flow · on Apr 21, 2026. 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: 101058859.

John Kleinheinz$25,000.00
Money

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

×

Texans for Lawsuit Reform PAC

$50,000.00

Cash
$50,000.00
Paid by others
$0.00
Total
$50,000.00

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 · Jun 23, 2025 to Sep 8, 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: 101010787, 101032653.

×

Denton County Republican Lincoln Cabinet PAC

$25,000.00

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

Also funds 1 other sitting lawmakers.

Derived recipient stock · Apr 8, 2026 to Apr 21, 2026. State data as of Nov 4, 2026.

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

Sources

Derived itemized flow · on Apr 21, 2026. 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: 101058859.

Votes

No floor vote loaded for this bill.

Fiscal

No fiscal note in the loaded record.

How this was graded

Analysis of text version I by a super-expensive superintelligence, Nov 9, 2026, against the published rubric.

Sources

Texas Senate · Filed Nov 9, 2026

11/09/2026 S Filed

Texas Legislature Online · Introduced

Data snapshot Nov 10, 2026 at 2:40 AM CST. Grades, charges, quotes and corrections follow the published record.

Subjects

Crimes--Miscellaneous

Transportation--Miscellaneous

HAZARDOUS SUBSTANCES

VEHICLE WEIGHT LIMITS & ENFORCEMENT

Text

The text as introduced · 300 words

By: Hagenbuch
S.B. No. 166

A BILL TO BE ENTITLED

AN ACT

relating to a prohibition on the operation or movement of certain

overweight vehicles transporting hazardous materials under certain

circumstances; creating a criminal offense.

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

SECTION 1. Subchapter G, Chapter 621, Transportation Code,

is amended by adding Section 621.512 to read as follows:

Sec. 621.512. OPERATION OR MOVEMENT OF CERTAIN OVERWEIGHT

VEHICLES TRANSPORTING HAZARDOUS MATERIALS PROHIBITED UNDER CERTAIN

CIRCUMSTANCES. (a) A person commits an offense if the person

operates or moves an overweight vehicle described by Subsection (b)

on a public highway:

(1) that is not included in the route designated under

the permit under which the vehicle is operating; or

(2) without a permit authorizing the movement of the

vehicle and the vehicle exceeds the maximum gross weight authorized

for the vehicle by at least five percent.

(b) Subsection (a) applies only to an overweight vehicle

with three axles that is transporting in a cargo tank hazardous

materials in a quantity requiring placarding by a regulation issued

under the Hazardous Materials Transportation Act (49 U.S.C.

Section 5101 et seq.).

(c) An offense under this section is a felony of the second

degree.

(d) It is an affirmative defense to prosecution of an

offense under this section that, at the time of the offense, the

vehicle was being operated or moved under the immediate direction

of a law enforcement agency.

(e) It is an affirmative defense to prosecution of an

offense under Subsection (a)(1) that, at the time of the offense,

the vehicle was being operated or moved in compliance with a permit

authorizing the movement of the vehicle issued by the department or

a political subdivision of this state.

SECTION 2. This Act takes effect September 1, 2027.