Do You Know Your Zone?
Spring brings the reward of warmer weather, but also the risk of flooding. It is important to Know Your Zone and how to protect your property.
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2 Utilities in One
Together—two essential systems serving one thriving community. Managing wastewater and stormwater more effectively and efficiently, MSD Project Clear is committed to protecting the public’s health, safety, and water environment.
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Our Clean Water Initiative
Investing $6 billion in system improvements, repairs, and rainscaping, MSD Project Clear is a generation-long program that will improve our region’s water quality for generations to come.
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Healthy Home Tips

Streaming Meetings: Board of Trustees & Committee Meetings

MSD Board of Trustees meetings and Committee meetings are streamed live on YouTube.

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SIUE ERTC Scholarships

MSD and SIUE provide Wastewater Treatment Plant Operator Scholarships

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Games, Activities, & More!

Parents, looking for fun, engaging ways to keep the children busy this summer?

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Pools & Spas

SAFELY DRAIN YOUR POOL. Chemicals used in pools can damage streams.

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Projects in the Works

MSD Creve Coeur

Creve Coeur Creek Trunk Sewer

The Creve Coeur Creek Trunk Sewer project will alleviate basement backups and sewer overflows along Creve Coeur Creek in southeast...

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MSD Deer Creek

Deer Creek Sanitary Tunnel

Extending approximately 3.9 miles from Clayton Road to Interstate 44, the new tunnel will collect and temporarily store peak wastewater...

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More Updates Interactive Map

MSD Project Clear News

MSD working to repair broken force main in south St. Louis County

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MSD response to sewage spill in Oakville delayed by storms

Crews with the Metropolitan St. Louis Sewer District are set to begin repairing a force sewer main break Tuesday in Oakville after a sewage...

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More News

Upcoming Events

Aug13
Board of Trustee Meeting - 08/13/20

2350 Market Street, 63103

5:00pm

Sep1
Program Management Committee Meeting - 9/1/20

2350 Market Street, 63103

All Day

Sep1
Finance Committee Meeting - 9/1/20

2350 Market Street, 63103

All Day

Sep1
Audit Committee Meeting - 9/1/20

2350 Market Street, 63103

8:30am

Sep7
Labor Day Holiday 2020

2350 Market Street, 63103

All Day

Sep10
Board of Trustee Meeting - 09/10/20

2350 Market Street, 63103

5:00pm

Sep29
Program Management Committee Meeting - 9/29/20

2350 Market Street, 63103

All Day

Sep29
Finance Committee Meeting - 9/29/20

2350 Market Street, 63103

All Day

Sep29
Stakeholder Relations Committee Meeting - 9/29/20

2350 Market Street, 63103

All Day

Sep29
Audit Committee Meeting - 9/29/20

2350 Market Street, 63103

8:30am

View All Events