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What’s new on our website?  Our latest update includes a dedicated Board of Directors/Board Meetings tab, where you can find schedules, agendas, and key meeting details—all in one place!
Providing environmentally responsible and cost-effective wastewater management services to the citizens, businesses, and industries of Southeastern PA.
Ensuring that wastewater is collected, conveyed, and treated in a safe, effective way to enable residents and businesses to enjoy clean, healthy water.

About DELCORA

Delaware County residents and businesses generate over 100 million gallons of wastewater every day. This wastewater must be collected, conveyed, and treated in a safe, effective way to prevent the contamination of our community’s streams, rivers, and general water supply. DELCORA has been providing this vital function to our communities for over three decades. As a result, the citizens of our region enjoy clean, healthy water.

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News & Events

***We’ve made it easier to stay informed. Find Board and Committee meeting schedules and agendas by visiting our landing page and selecting the Board of Directors/Board Meetings tab.***

Combined Sewer Overflow (CSO) Long-Term Control Plan Update (LTCPU) Public Meeting – February 9, 2026 at 1:30 PM

Please join DELCORA for a public meeting on our Combined Sewer Overflow Long-Term Control Plan Update. Learn about DELCORA’s Clean Creeks Program and the proposed strategies for significantly reducing combined sewer overflows…
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DELCORA Announces Information Session for New Wastewater Internship Program

Chester, PA – (DATE) The Delaware County Regional Water Quality Control Authority (DELCORA) is excited to announce a Tour & Information Session for its new Workforce Opportunity & Development Internship Program (WODIP) on Sa…
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Chester-Ridley Creek Pumping Station and Force Main
See Project
Edgmont Crum Creek Sewer Project
See Project
Natural Gas-Fired Sludge Incinerator Project
See Project
B-4 Odor Control
See Project