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Rehabilitation and Repair

Boralex reports significant jump in energy sales in 2020

For the fiscal year ended Dec. 31, 2020, Boralex Inc. posted energy sales of $619 million ($738 million), an increase of 10% (7%) over FY2019, and EBITDA(A) of $434 million ($513 million), an increase...

En+ Group to replace six units at 4.5-GW Bratsk hydropower plant

En+ Group announces it has begun replacing six hydraulic units at the its 4.5-GW Bratsk hydropower plant, on the Angara River in Russia, as part of its "New Energy" modernization program. The total investment for...

ANDRITZ receives order for 41-MW Red Rock Falls Generation Station rehab

ANDRITZ has received an order from Mississagi Power Trust, a subsidiary of Evolugen by Brookfield Renewable, for rehabilitation of the G1 turbine and generator, as well as electrical balance of plant for G1 and...
Chimgan, Uzbekistan

Kadyrinskaya hydropower plant modernization

Located in the Tashkent region, Uzbekistan, the Kadyrinskaya Hydropower Plant (Kadyrinskaya HPP-3) forms part of the Chirchik-Bozsuv cascade of 19 hydropower plants. The total capacity of the run-of-river hydropower plants is 1,275.4 MW. It...

NYPA trustees advance Next Generation Niagara project for hydropower

The New York Power Authority (NYPA) Board of Trustees recently authorized several initiatives advancing multi-year programs designed to upgrade and extend the operating life of its generation and transmission assets. At its Jan. 26 meeting,...

Mainstream Energy names ANDRITZ to modernize unit at 578.4-MW Jebba hydro plant

ANDRITZ reports it has received an order from Mainstream Energy Solutions Limited to modernize one generation unit at the 578.4-MW Jebba hydro plant on the Niger River in Nigeria. Mainstream Energy Solutions Limited is a...

Hydro Review: Viewpoints from the Board Room with Ken Hartwick, Ontario Power Generation

Ontario Power Generation is a large, diverse clean power producer based in Canada but with hydro generating assets in the U.S. as well. In this executive interview, President and Chief Executive Officer Ken Hartwick...

Our next HYDRO+ sessions: Training on plant rehabilitation and emergency action plans

The next sessions in our ongoing free monthly virtual training program take place Jan. 26 and 27 and cover the topics of rehabilitating existing hydropower and emergency action planning for dam safety. Hydro Review and...

Votorantim Energia upgrades data transmission at four hydro plants

Brazil’s Votorantim Energia has improved the transmission of operating data to national grid operator ONS from four of its hydro plants. The upgrades plants are Sobragi (Belmiro Braga, Minas Gerais state), Itupararanga (Votorantim, São Paulo),...

GE Renewable Energy to refurbish turbines at 624-MW Rock Island hydropower plant

GE Renewable Energy signed a design-build agreement (DBA) with Chelan County Public Utility District in Washington State to start the design process for rehabilitation of eight bulb generating units at the Rock Island Powerhouse...