ReEnergy Black River Employee Outside Facility

ReEnergy Black River

Project Overview

ReEnergy Black River is located inside the fence at Fort Drum, the U.S. Army installation near Watertown, NY, which is home to the Army’s 10th Mountain Division. The facility, which has 60 megawatts of generation capacity, had previously burned coal to produce electricity under previous ownership. After purchasing the facility in late 2011, ReEnergy converted the primary fuel source to sustainably harvested local biomass, investing more than $50 million to retrofit the facility and to construct an intertie system that directly connects the facility to Fort Drum’s two substations.

ReEnergy Black River is a catalyst for sustainable economic growth in New York’s North Country and Central New York, serving as an important end-market for residue from logging companies and mills and supporting more than 300 direct and indirect jobs.

Facility Management at ReEnergy Black River
Aerial Wide Shot of ReEnergy Black River Facility
Smiling Employee with Hard Hat at ReEnergy Black River
Biomass Material Used for Renewable Electricity at ReEnergy Black River
ReEnergy Black River Employee Smiling
Truck Uploading at ReEnergy Black River
Machinery at ReEnergy Black River
Renewable Electricity Power Lines at ReEnergy Black River
Operations at ReEnergy Black River
Employee Scaling Facility Ladder at ReEnergy Black River

Fast Facts

Site Location

4515 Euphrates River Valley Road, Fort Drum, NY 13602

Year Established


Generation Capacity

60 MW

Supply Capacity

55,000 Homes


Over 30 Full-Time Plant Staff

Core Equipment

3 Ahlstrom/Pyropower CFB boilers; 61-MW Dresser-Rand Steam Turbine; EM Generator


The ash byproducts from ReEnergy’s biomass facilities are available for use in various industries.

Fly ash, also called “wood ash,” is a fine material that is collected out of the back end of the boiler and conditioned with water. Wood ash is produced from the combustion of clean wood and bark and can be used as agricultural soil amendment for balancing soil pH and enhancing nutrient levels.

The ReEnergy Black River facility creates a byproduct of fly ash that can be used beneficially to encapsulate and solidify semi-solid and liquid wastes, creating stable products that can be landfilled.

ReEnergy Stratton Power Plant

ReEnergy Black River has the capacity to produce approximately 422,000 net megawatt-hours of electricity each year – enough to supply the power needs of about 55,000 homes.

Local Employment

ReEnergy Black River employs more than 30 employees who monitor a distributed control system from a centralized control room and oversee fuel intake and processing, facility and equipment maintenance, administrative tasks and shift supervision.

System Information

The facility operates three Ahlstrom/Pyropower circulating fluidized bed boilers and a 61-MW Dresser-Rand Condensing Steam Turbine and EM Generator, in addition to two truck dumping stations, a fuel yard, a fuel conveyor belt system, a cooling tower and an electrical switchyard. The facility itself is nine stories tall and 30,200 square feet in size.

Under the terms of a 20-year renewable energy supply agreement, which commenced November 1, 2014, ReEnergy Black River provides secure, renewable electricity to Fort Drum and supplies 100 percent of Fort Drum’s electrical load. The contract was the largest renewable energy project in the history of the U.S. Army, and places Fort Drum as a leader in meeting Army’s ambitious renewable energy goals. The facility’s remaining electrical output is sold to the region’s electricity grid. The facility is capable of producing enough electricity to supply 100% of Fort Drum’s current and anticipated future electricity demand in addition to excess power to the region’s electrical grid for sale to homes and industries. The on-site capacity of the fuel storage area at Fort Drum is approximately 28,000 tons, which is sufficient for more than 30 days of operations if the Black River facility is operating in an island mode and supplying electricity only to Fort Drum at its maximum 28-MW load.

Under the terms of a 10-year Main Tier contract under the auspices of the New York State Renewable Portfolio Standard, which commenced in June 2013, the ReEnergy Black River facility sells renewable energy certificates (RECs) to the New York State Energy and Research Development Authority (NYSERDA).

Latest News

ReEnergy Livermore Falls
Power Purchase Agreement with ReEnergy Livermore Falls Exceeds Economic Benefit Goals

The ReEnergy Livermore Falls biomass power facility has provided $41.5 million in in-state economic benefits over the first two years of its long-term power purchase…

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Company News
ReEnergy Biomass Maine to Receive Grant to Produce Biochar

ReEnergy Biomass Maine LLC, which operates biomass power facilities in Androscoggin and Franklin counties, has been awarded $523,900 in grant funding to produce biochar….

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ReEnergy Stratton
ReEnergy Stratton Records Banner Year

The ReEnergy Stratton facility enjoyed a strong year in 2021 across all measures – safety, production, reliability and fuel procurement….

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Company News
ReGenerate Completes Acquisition of 50 MW Biomass Energy Facility in Georgia

ReGenerate Energy Holdings, LLC (“ReGenerate”), the recently formed joint venture between Ember Infrastructure (“Ember”) and ReEnergy Biomass Operations LLC (“ReEnergy”),…

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ReEnergy and Ember Infrastructure to Form Bioenergy Platform Joint Venture

ReEnergy Biomass Operations LLC (“ReEnergy”) and Ember Infrastructure (“Ember”) today announced plans to enter into a joint venture to create an industry-leading bioenergy…

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ReEnergy Black River
Black River Hires Army Interns

The Army Career Skills Program affords transitioning service members the opportunity to participate in employment skills training, on-the-job training, pre-apprenticeships…

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ReEnergy Stratton
Stratton Provides Ash to Farmers

ReEnergy Stratton began a new program in July 2020 to market its wood ash to farmers, providing an affordable and nutritious natural fertilizer substitute to 65 Maine…

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ReEnergy Livermore Falls
ReEnergy Livermore Falls Donates to Community Organizations

ReEnergy Livermore Falls provided financial donations to several organizations at year-end, and has supported some of the community organizations for more than 10 years….

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ReEnergy Livermore Falls
ReEnergy Livermore Falls Adds New Fuel Yard

The ReEnergy Livermore Falls facility has added a second fuel yard so it can accept more fuel from suppliers….

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ReEnergy Livermore Falls
ReEnergy Livermore Falls Celebrates Safety Milestone

The team at ReEnergy Livermore Falls celebrated a safety milestone today – 2,000 days without a recordable injury or lost-time accident….

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ReEnergy Livermore Falls
ReEnergy Livermore Falls Wins 20-Year Award for Sale of Renewable Electricity

The Maine Public Utilities Commission has awarded a 20-year power purchase agreement to the ReEnergy Livermore Falls facility….

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ReEnergy Black River
Fort Drum Wins Installation Excellence Award; Energy Security Cited

Today Secretary of Defense Dr. Mark T. Esper announced the 2020 recipients of the Commander in Chief’s Annual Award for Installation Excellence. The U.S. Army Garrison Fort…

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ReEnergy Black River
ReEnergy Celebrates Safety Milestone

The team at ReEnergy Black River celebrated a safety milestone today – five years without a recordable injury or lost-time accident….

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ReEnergy Black River has achieved certification to the Sustainable Forestry Initiative®(SFI®) Standard, which verifies that the facility’s biomass procurement program promotes land stewardship and responsible forestry practices.

Learn More About ReEnergy Black River