Renewables

Please click on the markers below to explore some of ETPCON's Renewable Energy projects.

Power Projects

Utilities

Renewables

Alderville First Nation Solar Farm Substation

Specification:

EPTCON Ltd. provided Civil/Electrical installations, including supply and installation of Switchgear Modular Building, HV equipment, P&C cabling, and pole line for interconnection to Hydro One’s transmission Line.

Scope of Work:

● All associated Civil Works including excavation, piling, concrete foundations and backfill
● Installation of structural steel framing, precast concrete panel walls, roofing system and sheet metal flashing, HM doors and rolling steel door and interior painting
● Building Electrical, Mechanical HVAC and plumbing services
● Electrical building services and mechanical HVAC and plumbing
● Installation of protection and control relay panels
● Installation of revenue metering, stations services and freewave installations.


Cedar Point II Wind 115kv Transmission Line

Specification:

EPTCON Ltd. provided Civil & Electrical Construction Services for the Cedar Point II Wind Power Project, with a portion of the project consisting of a 12km 115kV Overhead Transmission Line, located near the town of Forest, Ontario.

Scope of Work:

  • Rebar and Anchor Bolt Cages for Transmission Line Foundations
  • Supply and Install Steel and Wood Poles, Insulators and Associated Hardware
  • Tree trimming and tree removal as necessary
  • Setup, String, Sag, Dead End and Clamp Free-Issued ASCR and OPGW
  • Testing & Commissioning

Cedar Point II Wind Power Project – 115kV Substation

Specification:

EPTCON Ltd. provided Civil & Electrical Construction Services for the Cedar Point II Wind Power Project, consisting of one 115kV Substation, 34.5kV Underground Collection System and 115kV Overhead Transmission Line, located near the town of Forest, Ontario.

Scope of Work:

  • Civil Works (grading, drainage, trenching, excavating, foundations, backfilling)
  • Rebar and Anchor Bolt Cages for T-Line Foundations
  • Supply and Installation of Structural Steel
  • Ground grid system and Wind Turbine and MET Tower Grounding
  • Supply and Installation of P&C Building
  • Installation of Free-Issued HV Equipment, 35kV Cables and Fiber Cable
  • Supply and Install Splices and Terminations for all 35kV Cable and Fiber Cable
  • Supply and Install Steel and Wood Poles, Insulators and Associated Hardware
  • Setup, String, Sag, Dead End and Clamp Free-Issued ASCR and OPGW
  • Testing & Commissioning

Grand Valley 3 Wind Farm Project

Specification:

EPTCON Ltd. provided the engineering, procurement and construction services for the 230/34.5kV Substation for the Grand Valley 3 Wind Farm located in Grand Valley, Ontario.

Scope of Work:

● Electrical and civil engineering

● Civil Works (grading, drainage, excavating, foundations, backfill, structural steel)

● Design, supply and installation of P&C Building

● Supply and installation of Station Service Transformer, Current Transformers, Voltage Transformers, Circuit Breakers, P&C Equipment, Disconnect Switches, Grounding Systems, Insulators, Rigid Bus, and Lightning Shield Masts.

● Design, supply and install Substation Dead End Structure

● Design, supply, installation, testing and commissioning of the substation SCADA and Communications Systems


Southgate Solar SGS

Specification:

EPTCON Ltd. provided EPC services for the 230 kV Solar Farm Substation located in Holstein, Ontario.

Scope of Work:

  • Civil works, grounding, cable trench and buswork systems
  • Installation of structural steel, HV equipment including main transformer, HV breaker, HV and MV switch, metering units, CVTs, cap bank, reactor, NGR, DSTATcom and associated transformers (4)
  • Supply and installation of P&C Building fully loaded with P&C panels and batteries/charger
  • Supply and installation of switchgear building complete with Powells switchgear, and station service transformer
  • P&C and MV cabling and terminations
  • Installation of microwave tower
  • Commissioning of the entire system

Niagara Region Wind Farm Overhead and Underground Transmission

Specification:

EPTCON Ltd. to provide Engineering, Procurement and Construction of 40km 115kV Overhead Transmision and 8km 115kv Underground Transmission.

Scope of Work:

Transmission Line Work

  • Local Minor dewatering
  • Excavation for and installation of rebar and anchor bolt cages for foundations
  • Supply and installation of steel poles, hardware, grounding and insulators
  • Tree Trimming and Tree Removal along entirety of line (as required)
  • Installation of guiderails along majority of transmission line
  • Supply, installation, termination and commissioning of Overhead conductor
  • Supply, installation, splicing and commissioning of optical ground wire (OPGW)
  • Underground Work
  • Design, Supply and Install 24kms of underground, 115kV, 2000kcmil and 5000kcmil XLPE cabling.
  • Horizontal directional drilling and push pipes in soft soils
  • Supply and installation of nine (9) joint bays
  • Supply and installation of ten (10) riser poles
  • Completed twenty‐seven (27) 115kV in‐line splices
  • Completed thirty (30) riser pole 115kV structure terminations (potheads)
  • Completed six (6) A‐Frame 115kV structure terminations (potheads)

Niagara Region Wind Farm Substations

Specification:

EPTCON Ltd. to provide Engineering, Procurement and Construction of 2 x 115kv Substations, 1 x 115kv Switching Station, in house manufacturing of 3 P & C buildings, and 2 x 34.5kv GIS Switchgear Buildings.

Scope of Work:

  • Civil Works (grading, drainage, excavating, foundations, backfill)

  • Supply and Installation of Ground Grid and Cable Trench

  • Supply and Installation of Structural Steel

  • Supply and Install HV Equipment including Disc. Switches, Breakers,

    CCVT’s & CVT’s, SSVT’s, Grounding Transformers and Diesel Generators

  • Assemble and Oil Fill (2) Owner Supplied Transformers (115MVA & 150MVA)

  • Supply and Install three (3) P&C Buildings & Control Panels (including PCP

  • SCADA System) and two (2) GIS Switchgear Buildings

  • Complete Testing & Commissioning Services


Gunns Hill Wind Farm Project

Specification:

EPTCON Ltd. to Engineer, Procure and Construct 27.6kV Utility Interconnect Sub-station for the Gunn Hill Wind Farm.

Scope of Work:

  • Install all grounding required
  • Install below grade ducts for control cables
  • Install and terminate all field cable
  • Install revenue metering pole
  • Single motorized pole mounted load break switch
  • Install one outdoor circuit breaker
  • Install one pad mount 3 way junction box for the connection of the collector/grounding transformer
  • supply and install all foundations and support steel
  • Supply and install 12’ x 23’ e-house including HONI telemetry and protection and control equipment.
  • Supply and install Utility SCADA system
  • Provide all Commissioning prior to energization

Port Dover Nanticoke Windfarm Project

Specification:

EPTCON Ltd. provided EPC Services for this 230 kV Interconnect Switchyard for a 100MW wind farm in the city of Jarvis, Ontario

Scope of Work:

  • Electrical and Civil Engineering of the Switchyard & Engineering of the Protection and Control System
  • Grading and Site Preparation
  • Supply and Connection of the Control Building including the Supply and Installation of the Distribution, Protection and Control Equipment housed within it
  • Supply 34.5kV Switchgear and Prefabricated Building
  • Supply and Assembly of Steel Structures
  • Supply of package of Electrical Equipment and Installation of all Electrical Equipment including the Owner-Issued 230 kV Circuit Breakers

Talbot 100 MW Wind Farm

Specification:

EPTCON Ltd. provided the complete Civil / Electrical construction services for this 230 kV interconnect switchyard for a 99mw Wind Farm near Ridgetown, Ontario in Chatham‐Kent.

Scope of Work:

  • Grading and site preparation
  • Supply of materials and installation of all foundations on site
  • Supply of materials and equipment required to complete the switchgear and control building
  • Design, Supply and assembly of steel structures
  • Supply of a package of Electrical Equipment and installation of all electrical equipment including that free‐issued by the owner
  • Supply and installation of all power and protection cabling required for the project
  • Testing and Commissioning as a joint effort between the Owner, HONI and EPTCON

St. Isidore Solar Project

Specification:

EPTCON Ltd. provided EPC Services for this 10MW Solar Field located near St. Isidore, Ontario.

Scope of Work:

  • Design and Construction of a Complete 10MW Interconnect Substation
  • All Civil and Electrical Design for the Complete Facility including Solar Panel Array Arrangement and Site General Arrangement
  • Design, Supply, Installation and Commissioning of Protection and Control Scheme including Modular Control Building with Integrated 27.6 kV Switchgear
  • Design, Supply, Installation and Commissioning of the New Switchyard Grounding System
  • Design and Construction of the New Switchyard Civil Works including all Foundations, Cable Trench System, Back-Fill and Fencing
  • Design and Fabrication of 325 Combiner Boxes including Pre-connected #10 Solar Array Wiring

Adelaide Wind Power Project – Collection System

Specification:

EPTCON Ltd. provided Civil & Electrical Construction Services for the 34.5kV Underground Collector System located in Strathroy, Ontario

Scope of Work:

  • Civil Works (trenching, directional drilling)
  • Installation of 34.5kV cabling to 18 turbine bases
  • Cable termination and splicing of 35kv Cable
  • Fibre optic terminations and splicing

Adelaide Wind Power Project – Substation

Specification:

EPTCON Ltd. provided Civil & Electrical Construction Services for the 34.5/115kV Transformer Station located in Strathroy, Ontario

Scope of Work:

  • Civil Works (grading, excavating, foundations, backfill yard)
  • Installation of Structural Steel
  • Installation of HV Equipment (Breaker, Switches, CVT’s, metering units, transformer) & Buswork
  • Installation of P&C and Switchgear Building
  • Quality Assurance Testing & Commissioning
  • Complete O&M Support

Greenwich Windfarm Project

Specification:

EPTCON Ltd. provided EPC services for this 230kV interconnect switchyard for a 100 MW Wind Farm in the Township of Dorion, Ontario.

Scope of Work:

  • Electrical and civil engineering of the switchyard & engineering of the protection and control system
  • Grading and site preparation
  • Supply, transport to site and connection of the control building including the supply and installation of the distribution, protection, and control equipment housed within it
  • Supply and assembly of steel structures
  • Supply of packages of electrical equipment and installation of all electrical equipment including the owner issued 230 kV circuit breakers
  • Testing and commissioning of the complete station

Waubaushene 3, 4 & 5 Solar Farm Substations

Specification:

EPTCON Ltd. provided the Design, Building and Commissioning of the 44kV Waubaushene 3, 4 and 5 Solar Farm Substations. located in Waubaushene, Ontario.

Scope of Work:

● Civil work included installation of helical piles, foundations, caissons, grading, sorbweb containment system and internal substation road.

● Electrical work included supply and installation of ground grid, cable trench systems, structural steel, switchgear modular building, HV equipment, P&C cabling, and pole line for interconnection to Hydro One’s transmission line

● Project also included revenue metering, station service, NSD570 and freewave installations.


Windsor Solar CGS

Specification:

EPTCON Ltd. provided EPC services for the 115kV Solar Farm Substation located in Windsor, Ontario.

 

Scope of Work:

  • Civil works, grounding, cable trench and buswork systems
  • Installation of structural steel, HV equipment including main transformer, HV Breaker, HV and MV Switch, metering units, CVT’s, cap bank, reactor, DSTATcom and associated transformers (4),
  • Supply and installation of a P&C building fully loaded with P&C panels, batteries/charger.
  • Supply and installation of a switchgear building complete with Powells switchgear, and station service transformer
  • P&C and MV cabling and terminations
  • Commissioning of the entire system.