l9n/ Mississippi

2026 Regular Session

House Bill 1632

Community Public Wastewater System Infrastructure Sustainability Act; create.

Became law as Chapter 390, Laws of 2026, signed March 19, 2026, 59 days after it was filed.

What it does

The synopsis the Legislature published with the bill.

AN ACT TO CREATE THE "COMMUNITY PUBLIC WASTEWATER SYSTEM INFRASTRUCTURE SUSTAINABILITY ACT"; TO PROVIDE A STATEWIDE SYSTEM OF ACCOUNTABILITY FOR COMMUNITY PUBLIC WASTEWATER SYSTEMS; TO PROVIDE FOR RULEMAKING BY THE MISSISSIPPI DEPARTMENT OF ENVIRONMENTAL QUALITY AND THE MISSISSIPPI COMMISSION ON ENVIRONMENTAL QUALITY; TO PROVIDE FOR DEVELOPMENT OF A LETTER GRADE SCHEDULE REFLECTIVE OF COMMUNITY PUBLIC WASTEWATER SYSTEM QUALITY AND PERFORMANCE; TO PROVIDE FOR PUBLICATION OF QUALITY AND PERFORMANCE SCORES AND LETTER GRADES; TO BRING FORWARD SECTION 49-2-9, MISSISSIPPI CODE OF 1972, WHICH RELATES TO THE COMMISSION ON ENVIRONMENTAL QUALITY FOR PURPOSES OF POSSIBLE AMENDMENT; TO BRING FORWARD SECTION 49-2-13, MISSISSIPPI CODE OF 1972, WHICH RELATES TO THE DEPARTMENT OF ENVIRONMENTAL QUALITY, FOR PURPOSES OF POSSIBLE AMENDMENT; TO BRING FORWARD SECTIONS 77-3-2 AND 77-3-5, MISSISSIPPI CODE OF 1972, WHICH RELATE TO THE PUBLIC SERVICE COMMISSION'S POWERS, DUTIES AND JURISDICTION; TO BRING FORWARD SECTION 19-5-175, MISSISSIPPI CODE OF 1972, FOR PURPOSE OF POSSIBLE AMENDMENT; TO BRING FORWARD SECTIONS 21-27-7, 21-27-13 AND 21-27-203, MISSISSIPPI CODE OF 1972, WHICH RELATE TO MUNICIPALLY OWNED UTILITIES; TO BRING FORWARD SECTION 49-17-743, MISSISSIPPI CODE OF 1972, WHICH RELATES TO THE POWERS OF COUNTY AUTHORITIES, FOR PURPOSE OF POSSIBLE AMENDMENT; TO BRING FORWARD SECTION 49-17-745, MISSISSIPPI CODE OF 1972, WHICH RELATES TO THE PROMULGATION OF RULES AND REGULATIONS RELATING TO OPERATION AND MAINTENANCE OF COUNTY WATER AND WASTEWATER SYSTEMS, FOR PURPOSE OF POSSIBLE AMENDMENT; TO BRING FORWARD SECTION 41-67-3, MISSISSIPPI CODE OF 1972, WHICH RELATES TO THE MISSISSIPPI INDIVIDUAL ON-SITE WASTEWATER DISPOSAL SYSTEM LAW; TO CREATE THE "COMMUNITY DRINKING WATER INFRASTRUCTURE SUSTAINABILITY ACT"; TO PROVIDE A STATEWIDE SYSTEM OF ACCOUNTABILITY FOR COMMUNITY PUBLIC WATER SYSTEMS; TO PROVIDE FOR RULEMAKING BY THE MISSISSIPPI BOARD OF HEALTH; TO PROVIDE FOR DEVELOPMENT OF A LETTER GRADE SCHEDULE REFLECTIVE OF COMMUNITY PUBLIC WATER SYSTEM QUALITY AND PERFORMANCE; TO PROVIDE FOR PUBLICATION OF QUALITY AND PERFORMANCE SCORES AND LETTER GRADES; TO AMEND SECTION 19-5-151, MISSISSIPPI CODE OF 1972, TO AUTHORIZE CERTAIN UTILITY DISTRICTS TO DISSOLVE WHENEVER A MAJORITY OF THE LANDOWNERS OF ANY SUCH DISTRICT SIGN AND FILE WITH THE CLERK OF THE CHANCERY COURT BY WHICH SUCH DISTRICT WAS ORGANIZED, OR IN THE COUNTY IN WHICH SUCH DISTRICT WAS ORGANIZED, A PETITION FOR THE DISSOLUTION OF SUCH DISTRICT; TO BRING FORWARD SECTION 19-5-165, MISSISSIPPI CODE OF 1972, WHICH RELATES TO NEWLY FORMED WATER DISTRICT ASSETS AND LIABILITIES, FOR PURPOSES OF POSSIBLE AMENDMENT; TO BRING FORWARD SECTIONS 41-3-15 AND 41-26-3, MISSISSIPPI CODE OF 1972, WHICH RELATE TO THE STATE BOARD OF HEALTH, FOR PURPOSES OF POSSIBLE AMENDMENT; AND FOR RELATED PURPOSES.

Sponsors

Who carried the bill in each chamber, and who signed on. Each name leads to the member's page.

In the House of Representatives

Its course

January 19 to March 19, 2026, on one scale. In the top row each mark is a day something happened; taller marks are busier days.

Each committee stop sits inside its chamber.

Every action14 actions on 11 days

In the House of RepresentativesJan 19 to Feb 517 days

Public UtilitiesJan 19 to Jan 289 days

In the SenateFeb 5 to Mar 1033 days

EnergyFeb 17 to Mar 213 days

Back in the House of RepresentativesMar 10 to Mar 166 days

With the GovernorMar 16 to Mar 193 days

Amendments

Each amendment offered, and what became of it.

  • Senate committee amendmentPending

  • Senate floor amendmentAdopted

    Adopted Mar 10

Text

Each version as the Legislature printed it.

l9n doesn't hold this bill's text yet.

What happened

In l9n's words, one line for each step. Every action as the Legislature published it is below.

In the House of Representatives Jan 19 – Feb 5

  1. Referred to the House committee on Public Utilities
  2. Reported from committee in the House: title sufficient, do pass as a committee substitute
  3. Committee substitute adopted in the House
  4. Passed the House

In the Senate Feb 6 – Mar 10

  1. Sent to the Senate
  2. Referred to the Senate committee on Energy
  3. Reported from committee in the Senate: title sufficient, do pass as amended
  4. Amended in the Senate
  5. Passed the Senate as amended

Back in the House of Representatives Mar 11 – Mar 16

  1. Returned to the House to concur in the Senate's amendments
  2. Concurred in the House in the Senate's amendments
  3. Enrolled bill signed in the House

To the Governor Mar 16 – Mar 19

  1. Enrolled bill signed in the Senate
  2. Approved by the Governor
All 14 actions, as published