West Mifflin Sanitary Sewer & Stormwater Authority

West Mifflin Sanitary Sewer & Stormwater Authority The official informational page for the WMSSSA. This page is not monitored 24/7.

If you have any questions concerning your Sewage Bill, please contact Legal Tax Service at (412)-464-9555.

09/17/2026

Proud to announce nearly $1 million in state grant funding with Rep. John Inglis for improvements at West Mifflin Sanitary Sewer & Stormwater Authority and street reconstruction in Glassport Borough. These investments in infrastructure make our communities safer and better prepared for years to come.

09/03/2026
📌 7/17/2026 Update: Krill Street will remain closed from 7:00am-3:00pm until July 22nd. We will keep you updated, if any...
07/15/2026

📌 7/17/2026 Update: Krill Street will remain closed from 7:00am-3:00pm until July 22nd. We will keep you updated, if anything else changes.

Krill Street will be closed from 7:00am-3:00pm, July 15th - July 17th for Catch Basin Repairs.
If you have any questions, please contact our office at 412-466-6070.

05/28/2026
Happy Earth Day! Help Protect Our Streams: Manage Stormwater & Wastewater the Right Way! 🌎☔️
04/22/2026

Happy Earth Day!
Help Protect Our Streams: Manage Stormwater & Wastewater the Right Way! 🌎☔️

Address

1302 Lower Bull Run Road
West Mifflin, PA
15122

Opening Hours

Monday 7am - 3pm
Tuesday 7am - 3pm
Wednesday 7am - 3pm
Thursday 7am - 3pm
Friday 7am - 3pm

Telephone

+14124666070

Website

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