Somerset Sanitary Sewer Improvements Project

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Phase 1A Contractor Update – Two-Week Look Ahead

The following activities are planned for the upcoming two-week period:

• Field House Sewer Installation
  • Start and complete the sewer installation to the Field House.
  • Complete abandonment of the existing sewer line.
  • Complete all paving restoration associated with the Field House work.
• Mainline Lining
  • Continue mainline lining operations in the Davis Addition. 7/15 – 7/16
  • Mainline crew will be moving to another project for a short time until they are needed again. They are out in front of the lateral crew sufficiently.
• Lateral Lining
  • Continue lateral lining in the following areas:
    • S. Rosina Ave. – 7/13
    • S. Park Ave. – 7/14
    • S. Edgewood Ave. and S. Orchard Ave. – 7/15
    • S. Columbia Ave. – 7/16
    • Lateral Crew will not be active for the Phase 1A project. They will be mobilizing to Meyersdale project to complete the lateral lining there. – 7/20 – 7/23
    • Davis Ave. and W. Race St. – 7/27
• Paving
  • Continue trench line paving on S. Franklin.
• Restoration
  • Continue yard restoration throughout completed work areas.
• Manhole Rehabilitation
  • ART will continue manhole rehabilitation activities.

Phase 1B Contractor Update

Will Be Posted Soon.

What Residents Can Expect

• Active excavation within designated work zones
• Temporary traffic adjustments or lane restrictions
• Possible short-term driveway access interruptions during lateral installation
• Temporary surface restoration following sewer installation

Crews will work to minimize disruption and restore affected areas as quickly as possible once underground work is completed.
For questions regarding construction activities, please contact the Borough office (814) 443-2661.

Thank you for your patience as we work to improve local infrastructure.

 PROJECT OVERVIEW

The Somerset Borough Municipal Authority is conducting a major Sanitary Sewer Improvements Project required by regulations to eliminate it’s hydraulically overloaded condition. This initiative began in 2016 and is scheduled for completion in 2032. The project addresses hydraulic overload conditions caused by excess Infiltration and Inflow.

Key Terms and Definitions

• Hydraulic Overload: Occurs when wastewater and/or extraneous water exceed the physical capacity of the wastewater system.
• Wastewater: Domestic sewage or industrial process water.
• Extraneous Water (I&I): Groundwater or stormwater that enters the wastewater system through leaks or improper connections.

 Causes and Prevention of I&I

 I&I is introduced through cracked or defective pipes, improper stormwater connections, and non-watertight infrastructure. I&I is prohibited from intentionally being directed into the Authority’s wastewater system. To combat this, the Authority plans to replace and repairs pipes, disconnects improper stormwater links, and installs watertight materials.

 Project Phases

1. Phase 1 – Collection System: Foc sewer laterals, mains, and manholes, and includes stormwater improvements. 
2. Phase 2 – Wastewater Treatment Plant & Flow Equalization: Expands treatment and equalization capacity. 
3. Phase 3 – Interceptor Sewers and Pumping Stations: Improves large conveyance lines and pumping facilities.

 Estimated Construction Schedule

Phase	Area	Schedule
1A	Brierwood & West Somerset	Oct 2025 – Dec 2026
1B	Central Business District	Jun 2026 – Sep 2027
1C	East Somerset	Sep 2026 – Dec 2027
1D	North Somerset	Apr 2027 – Dec 2028
Flow	Post Construction Flow Monitoring	Nov 2028 - May 30
2A	WWTP & Equalization	Dec 2030 – Jun 2033
2B	WWTP & Equalization	Dec 2032 – Dec 2034
3A	Interceptors & Pumping Stations	June 2033 – May 2035
3B	Interceptors & Pumping Stations	Mar 2034 – Mar 2036

 

Property Owner Information

Most construction will occur within public roadways, but some sewer connections reach private properties. Property owners are responsible for maintaining their sewer lateral up to the sewer main. If an easement is required, the Authority will contact property owners with detailed agreements.  After the construction of a viewport through this project, the property owners will be responsible for maintaining their sewer lateral from their building up to the viewport/property clean-out.

Project Updates and Communication

The Authority will share updates via the Borough’s website, social media, and water/sewer bills. Residents are encouraged to check periodically for new information and contact the Borough office with any questions. You can utilize the following link to view live updates on the construction progress.  View Construction Progress