About Colchester Public Service Corporation

Colchester Public Service Corporation is a private wastewater utility provider. We take great pride in delivering safe and reliable services to Colchester residential and commercial customers.

But our commitment goes beyond providing essential utility services. We care about the health and wellbeing of our customers, employees, and our environment. And we actively contribute to the communities where we live and work. This commitment is expressed in Our Mission & Values.
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You can learn more about us and the work we do in your community by following our News page.

Your Wastewater Infrastructure at a Glance

About Us Wastewater Treatment Capacity Pictogram
Treatment Capacity
.08 MGD

About Us Wastewater Treatment Plants Number Pictogram
Treatment Plants
1 Plant

About Us Wastewater Collection Mains Mileage Pictogram
Collection Mains
2.47 miles

Investing in Your Utility

We're committed to invest in older systems to bring them up to modern standards, and maintaining all systems in optimal operating condition through upgrade and replacement programs.

Even the smallest utility systems require significant investments. But unlike other public infrastructure — roads, bridges, airports, transit, etc. — most wastewater infrastructure is never seen, yet we rely on it 24/7. Learn more about how utility systems work.