Recent News

As your local water utility provider, we strive to keep you continually updated on all matters related to your water service. If you do not find the information you need, please contact our office and we will gladly assist you! We are constantly updating our website. Please check back often for the latest updates.

THIS INSTITUTION IS AN EQUAL OPPORTUNITY PROVIDER.

SEWER RATE INCREASE

July 01, 2025

Due to the rising costs of operations, St. Mary Parish Water & Sewer Commission #4 sewer rates will increase as follows:

$22.50 for the first 2,000 gallons

$6.50 per thousand gallons thereafter.

...

BOIL ADVISORY RESCINDED

December 04, 2024

EFFECTIVE IMMEDIATELY

The boil advisory that was issued by St. Mary Parish Water & Sewer Commission #4 on December 1, 2024 has been rescinded.

BOIL ADVISORY

December 02, 2024

Dec 01, 2024

ST MARY PARISH — Neighbors in the Charenton area of St. Mary Parish are under a boil advisory after a power surge caused water pressure to drop below 20 psi, officials said. The...

NEW PAYMENT OPTION!

November 07, 2024

We are now accepting payments online and by phone. You can click the link on our website: stmarywscomm4.myruralwater.com or pay by phone at (337) 426-5282.

We respectfully ask that you pay your...

2024 Ad Valorem Tax Millage

July 23, 2024

Notice is hereby given pursuant to Article 7, Section 23(C) of the Louisiana Constitution and R.S. 47:1705(B) that a public hearing of St. Mary Parish Water & Sewer Commission No. 4 will be held...

2023 Water Rate Increase

September 08, 2023

As part of our Water Sector Program grant requirements, the Board of Commissioners of Water & Sewer Commission #4 was required to conduct a rate study to determine the Commission’s...