Trianel Gaskraftwerk Hamm, Germany, O&M project since 2005 - ongoing

Fortum provides full scope operation and maintenance services for one of the first IPP (Independent Power Producer) owned power plants in Germany.

Thermal O&M Hamm reference

Project description

Fortum signed a contract for supplying the O&M services to Trianel Combined Cycle Power Plant in August 2005. Siemens was chosen as the power plant EPC Contractor as well the LTSA (Long-Term Service Agreement) contractor for gas turbines (V94.3A). The plant is 800 MWe CCGT power plant consisting of two 400 MWe single-shaft trains.

Fortum's contribution to the project:

  • Mobilisation services including recruiting the O&M team
  • Training of staff
  • O&M IT support systems (Maximo maintenance management system, TOPi® process information system, Prodiary shift log book, Projectwise document management system)
  • Certified site management system (IMS) (ISO 9001, ISO 14001, OHSAS 18001)
  • Data population of the maintenance management system as well as planning of preventive maintenance programme

Fortum has a total responsibility of the power plant operation and maintenance. A fundamental part of the scope of supply in the contract is the back-office support from Fortum.

Customer benefits

Fortum has extensive experience of similar power plant O&M projects worldwide. High availability of the power plant is reached due to professional operation and maintenance. This is based on a competent, skillful and motivated personnel. The customer benefits from high quality O&M management and implementation in accordance to the Fortum’s TOPGen® concept. Fortum has a long and wide experience of Siemens gas turbines.


Power Plant: Combined cycle gas turbine power plant
Location: Hamm, Germany
Power output: 2x 400 MWe
Commercial operation start day: November 2007
Customer: Trianel Gaskraftwerk Hamm GmbH & Co
Project duration: 2005 - ongoing
Services: O&M Mobilization, Full scope O&M, O&M Advisory (design review, remote support services)

"We have chosen Fortum as our O&M operator as the price-quality ratio is on an excellent level, and we have not regretted our choice. The plant availability is high, and we are impressed by Fortum's safety culture and technical competence."

Dr. Martin Buschmeier, CEO of Trianel, CCGT

Contact our specialist for more information

Vesa Kollanus
Head of Smart Operations
Tel: +358 40 540 5511
[email protected]