Monitoring the Session

HJR 51

Proposing a constitutional amendment to authorize the commissioners court of a county to exempt from ad valorem taxation by each political subdivision that taxes the property the portion of the assessed value of a person's property that is attributable to the installation in or on the property of a rainwater harvesting or graywater system.

Filed

Verdict: not graded

Not graded. The reader grades bills, not resolutions.

Rep. Erin ZwienerDHouse 45
Caption

Proposing a constitutional amendment to authorize the commissioners court of a county to exempt from ad valorem taxation by each political subdivision that taxes the property the portion of the assessed value of a person's property that is attributable to the installation in or on the property of a rainwater harvesting or graywater system.

Caption from the bill history · Introduced.

Summary

Not graded. The reader grades bills, not resolutions.

Receipt

The receipt

90R-HJR51 · 2026-11-09

SOLD BY

ITEM

Proposing a constitutional amendment to authorize the commissioners court of a county to exempt from ad valorem taxation by each political subdivision that taxes the property the portion of the assessed value of a person's property that is attributable to the installation in or on the property of a rainwater harvesting or graywater system.

WHAT IT DOES

Not graded. The reader grades bills, not resolutions.

CHARGES

Not graded

TOTAL

No fiscal note in the loaded record.

HISTORY

  1. Filed
FILED UNDER

Not graded

Not graded

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 Oct 24, 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.

Texas Trial Lawyers Association PAC$25,000.00

Texas Trial Lawyers Association PAC

$25,000.00

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

Also funds 137 other sitting lawmakers.

Derived recipient stock · Jul 24, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Dec 12, 2024 to Oct 13, 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: 101012412, 101032309, 101061964, 101072091.

Texas Sands PAC$22,000.00

Texas Sands PAC

$22,000.00

Cash
$22,000.00
Paid by others
$0.00
Total
$22,000.00

Also funds 121 other sitting lawmakers.

Derived recipient stock · Jul 3, 2024 to Oct 24, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Dec 12, 2024 to Oct 13, 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: 101012412, 101032309, 101061964, 101072091.

Sandy Spears$11,545.00
Money

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

×

Texas Trial Lawyers Association PAC

$25,000.00

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

Also funds 137 other sitting lawmakers.

Derived recipient stock · Jul 24, 2024 to Oct 23, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Dec 12, 2024 to Oct 13, 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: 101012412, 101032309, 101061964, 101072091.

×

Texas Sands PAC

$22,000.00

Cash
$22,000.00
Paid by others
$0.00
Total
$22,000.00

Also funds 121 other sitting lawmakers.

Derived recipient stock · Jul 3, 2024 to Oct 24, 2026. State data as of Nov 4, 2026.

TEC account match.

Team
Sources

Derived itemized flow · Dec 12, 2024 to Oct 13, 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: 101012412, 101032309, 101061964, 101072091.

Votes

No floor vote loaded for this bill.

Fiscal

No fiscal note in the loaded record.

FILED BEFORE

Filed 2 times: 88R and now. Checked against 88R and 89R only.

88R HJR 25

by Rep. Zwiener, same lead author · Died in committee · reworked

Introduced text

Last action, May 12, 2023: Referred to Local Government

Proposing a constitutional amendment to authorize the commissioners court of a county to exempt from ad valorem taxation by each political subdivision that taxes the property the portion of the assessed value of a person's property that is attributable to the installation in or on the property of a rainwater harvesting or graywater system.

Caption, 88R bill history

89R HJR 88

by Rep. Zwiener, same lead author · Did not pass · same caption and author, text not compared

Introduced text

Last action, May 12, 2025: Received from the House

Proposing a constitutional amendment to authorize the commissioners court of a county to exempt from ad valorem taxation by each political subdivision that taxes the property the portion of the assessed value of a person's property that is attributable to the installation in or on the property of a rainwater harvesting or graywater system.

Caption, 89R bill history

Sources

Texas House · Filed Nov 9, 2026

11/09/2026 H Filed

Texas Legislature Online · Introduced

Data snapshot Nov 10, 2026 at 2:38 AM CST. Grades, charges, quotes and corrections follow the published record.

Subjects

Resolutions--Constitutional Amendments

Taxation--Property-Appraisals & Appraisal Districts

Taxation--Property-Exemptions

Water--General

Text

The text as introduced · 244 words

90R1970 MLH-D

By: Zwiener
H.J.R. No. 51

A JOINT RESOLUTION

proposing a constitutional amendment to authorize the

commissioners court of a county to exempt from ad valorem taxation

by each political subdivision that taxes the property the portion

of the assessed value of a person's property that is attributable to

the installation in or on the property of a rainwater harvesting or

graywater system.

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

SECTION 1. Article VIII, Texas Constitution, is amended by

adding Section 1-t to read as follows:

Sec. 1-t. The legislature by general law may authorize the

commissioners court of a county to exempt from ad valorem taxation

by each political subdivision that taxes the property the portion

of the assessed value of a person's property that is attributable to

the installation in or on the property of a rainwater harvesting or

graywater system and may provide additional eligibility

requirements for the exemption.

SECTION 2. This proposed constitutional amendment shall be

submitted to the voters at an election to be held November 2, 2027.

The ballot shall be printed to permit voting for or against the

proposition: "The constitutional amendment to authorize the

commissioners court of a county to exempt from ad valorem taxation

by each political subdivision that taxes the property the portion

of the assessed value of a person's property that is attributable to

the installation in or on the property of a rainwater harvesting or

graywater system."