Western Pennsylvania Water Pollution Control Association

Western Westmoreland Municipal Authority

Brush Creek Wastewater Treatment Plant

Western Butler County Authority

Water Pollution Control Plant

Cranberry Township

Brush Creek Water Pollution Control Plant

Unity Township Municipal Authority

14 Mile Run Sanitary Treatment Plant

Good Afternoon - Here's What's Happening

Welcome to WPWPCA

Welcome to our website for the Western Pennsylvania Water Pollution Control Association (WPWPCA)!

We are a community of dedicated wastewater professionals committed to protecting and improving the water quality of western Pennsylvania. Whether you are a seasoned expert or just beginning your journey in the wastewater industry, we’re glad you’re here! Please explore our website to discover upcoming events, learn about our history and mission, and find other relevant resources design to support your professional growth.

Should you have any questions or issues, please do not hesitate to contact us via the "Contact Us" link at the bottom of this webpage.

learn more | contact us

Latest News

New Website and Membership Management System

We’re thrilled to announce the launch of the Western Pennsylvania Water Pollution Control Association’s (WPWPCA) brand-new website and membership management system!

read more...

2025 Summer Happenings

Summer 2025 is packed with exciting events for members and friends of the Western Pennsylvania Water Pollution Control Association. From educational workshops and facility tours to family fun and friendly competition, there’s something for everyone! Mark your calendars and join us for: