Wastewater Treatment Plant

Wastewater Treatment Department 412-741-6510

The Wastewater Treatment Department is responsible for sanitary sewage and the wastewater treatment plant located on Ferry & Chadwick Streets. The four-person department handles over 146 million of gallons of sewage annually and operates equipment to clean and inspect sanitary sewers throughout the Borough.



One Call System, Inc.

A communication network provided to prevent damage to underground facilities. Before any excavation around the house, a one call must be made.

PA One Call

U.S. Environmental Protection Agency

Features the National Menu of Best Management Practices for Stormwater Phase II.

Environmental Protection Agency

Water Pollution Control

Responsible for the inspection and oversight of all sewage treatment plants and in Allegheny County. The site contains a link to file a complaint online.

Water Pollution Control

The 3 Rivers Wet Weather Demonstration Program

Allegheny County Stormwater and Combined Sewer Information.

3 Rivers Wet Weather

The Ohio River Valley Water Sanitation Commission

Sponsors the river sweep to clean up along the river every year. Contains information about the Ohio River and water quality protection.

Ohio River Valley Water Sanitation


Sanitary Sewer Service Rates

The Sanitary Sewer Services fall under the Borough of Sewickley. Services Rates along with Rules and Regulations are established by Sewickley Borough Council. The Sewickley Water Authority is contracted by the Sewickley Borough to provide billing and collecting services.



The charge for the first 4,000 gallons of water per month per meter is $6.00 per 1,000 gallons used.



In addition to the minimum charge, the consumption charge is applicable to the excess consumption per meter over that included in the minimum charge.

              For the next 35,000 gallons per month                $      6.50  per 1,000 gallons       

              For all additional consumption per month            $      7.25  per 1,000 gallons         



                                         5/8 inch metered service         $     25.00  per meter        

                                         3/4 inch metered service         $     25.00  per meter        

                                         1 inch metered service            $     33.33  per meter                                            

                                         1½ inch metered service         $     41.67  per meter        

                                         2 inch metered service            $   166.67  per meter        

                                         3 inch metered service            $   333.33  per meter        

                                         4 inch metered service            $1,333.33  per meter        

                                         6 inch metered service            $2,000.00  per meter


Dennis Mike
Wastewater Treatment Plant



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Complaint Line: 412-259-8760