Avonlough Sewage Pumping Station

Share Avonlough Sewage Pumping Station on Facebook Share Avonlough Sewage Pumping Station on Twitter Share Avonlough Sewage Pumping Station on Linkedin Email Avonlough Sewage Pumping Station link
Aerial photo of Avonlough Road.
The City of Belleville is constructing a new Avonlough Sewage Pumping Station (SPS) and Conveyance System to provide municipal wastewater servicing for the development of the Loyalist West Belleville Secondary Plan major growth area.

Phase 1 of the Avonlough SPS includes the pumping station, conveyance sewers and pressure sewers interconnections and associated road reconstruction and linear infrastructure replacement. Phase 1 has been divided into two contracts for tendering and construction. Contract 1 is for the Avonlough Pumping Station and two forcemains to connect to the gravity sewer on Bridge Street West at Palmer Road. Contract 2 is for the conveyance piping along all of Bridge Street West to the existing pipe crossing of the Moira River. This advanced temporary connection on the west side of the Moira River will utilize available capacity in the Moira Pressure Sewer, allowing the City to postpone two (2) subsequent phases.


Future Construction Phasing
  1. Phase 2 will extend the Avonlough Pressure Sewer (APS) across the Moira River to the interim connection point with the existing MPS on the east side of the Moira River.
  2. Phase 3 will entail the permanent connection with the extension of the APS to the Belleville Wastewater Treatment Plant (WWTP).

Once commissioned, the Avonlough SPS will unlock development within the Loyalist West Secondary Plan Area. In total the Avonlough SPS will have capacity of 490 L/s, which will support the development of approximately 9000 units.


Planned Improvements:
  • Development of a new sewage pumping station and conveyance sewers
  • Replacement of watermain and storm sewers
  • Decommissioning and diversion of flow from the existing Avonlough SPS
  • Intersection improvement and widening at Bridge Street West and Sidney Street
  • Reconstructing Sidney Street / Catharine Street, Bridge Street West / Yeomans Street / Wellington Street intersection, Bridge Street West /Dunnet Boulevard intersections


This new, expanded infrastructure will establish sufficient capacity to provide for growth of our community.
The City of Belleville is constructing a new Avonlough Sewage Pumping Station (SPS) and Conveyance System to provide municipal wastewater servicing for the development of the Loyalist West Belleville Secondary Plan major growth area.

Phase 1 of the Avonlough SPS includes the pumping station, conveyance sewers and pressure sewers interconnections and associated road reconstruction and linear infrastructure replacement. Phase 1 has been divided into two contracts for tendering and construction. Contract 1 is for the Avonlough Pumping Station and two forcemains to connect to the gravity sewer on Bridge Street West at Palmer Road. Contract 2 is for the conveyance piping along all of Bridge Street West to the existing pipe crossing of the Moira River. This advanced temporary connection on the west side of the Moira River will utilize available capacity in the Moira Pressure Sewer, allowing the City to postpone two (2) subsequent phases.


Future Construction Phasing
  1. Phase 2 will extend the Avonlough Pressure Sewer (APS) across the Moira River to the interim connection point with the existing MPS on the east side of the Moira River.
  2. Phase 3 will entail the permanent connection with the extension of the APS to the Belleville Wastewater Treatment Plant (WWTP).

Once commissioned, the Avonlough SPS will unlock development within the Loyalist West Secondary Plan Area. In total the Avonlough SPS will have capacity of 490 L/s, which will support the development of approximately 9000 units.


Planned Improvements:
  • Development of a new sewage pumping station and conveyance sewers
  • Replacement of watermain and storm sewers
  • Decommissioning and diversion of flow from the existing Avonlough SPS
  • Intersection improvement and widening at Bridge Street West and Sidney Street
  • Reconstructing Sidney Street / Catharine Street, Bridge Street West / Yeomans Street / Wellington Street intersection, Bridge Street West /Dunnet Boulevard intersections


This new, expanded infrastructure will establish sufficient capacity to provide for growth of our community.