Welcome to the Official Website of St. Mary Parish Water & Sewer Commission No. 4

Our Mission

At St. Mary Parish Water & Sewer Commission No. 4, we are committed to providing safe, high quality water and sewer services to our community, while maintaining a standard of excellence in customer service and environmental conservation.

Bill Payment Options

Looking for the most convenient way to pay your bill? We offer a wide variety of payment options to our customers. Simply choose the option that best suits your needs... Learn more...

Board Meeting Minutes

Conservation Tips

There are a number of easy ways to save water, and they all start with you. When you save water, you save money on your utility bills. Here are just a few ways... Learn more...

Recent News View All »

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 at its regular meeting place located at 900 Main St, Baldwin, LA on Wednesday, August 21, 2024, at 5:00 p.m. to consider levying additional or increased millage rates without voter approval or adopting the adjusted millage rates after reassessment and rolling forward to the rates not to exceed the prior year’s maximum. The estimated amount of tax revenues to be collected in the next year from the increased millage is $553,026.07, and the amount of increase in taxes attributable to the millage...

We Are Grateful

October 31, 2024

As Thanksgiving approaches, we're reminded of the countless blessings in our lives and the importance of gratitude. It's a time to come together with loved ones, reflect on the year's blessings, and express appreciation for the abundance that surrounds us.

As we gather around the table to share a meal and create cherished memories, let us also take a moment to honor our veterans and express our heartfelt gratitude for their service and sacrifice.

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