The projects that we work with are at the forefront of innovation, tirelessly aimed at developing the most carbon-negative fuels for the market. Employing a variety of cutting-edge technologies, such as Anaerobic Digestion, Renewable Natural Gas (RNG), Biogas-to-Power Generation, Ethanol production, Biogas-to-Thermal Energy for Boilers and District Energy applications, Biomass Power Generation, and Digestate Biosolids and Fertilizers, we specialize in pioneering initiatives that harness organic waste to generate renewable energy and valuable by-products.
With low Carbon Intensity Scores, they provide access to EPA RIN Credits, CARB LCFS Credits, Tax Credits, and other Voluntary RNG Programs, in addition to Gas Sales, offering both environmental benefits and economic returns to our clients, investors, and communities alike.
Whether it is transforming organic waste into beneficial energy, producing renewable natural gas and ethanol for transportation, or creating biosolids and fertilizers from digestates, we leverage innovative technologies and best practices to optimize efficiency and create significant value and positive impacts.
Anaerobic Digesters to RNG Projects
The Anaerobic Digester to Renewable Natural Gas (RNG) projects make use of a variety of organic feedstocks, including dairy manure, food waste, source-separated organics (SSO), institutional, commercial, and industrial (IC&I) waste, yard waste, agricultural waste, vegetable biomass, and fats, oils,
Lagoon Digesters to RNG Projects
The Lagoon Digester to Renewable Natural Gas projects are specifically tailored for low total solids, typically ranging from 1% to 2%. These projects make use of either an existing lagoon equipped with liner and a cover or a newly constructed
Landfill Gas to RNG Projects
These projects extract landfill gas under a high vacuum, typically ranging from -40” w.c. to -80” w.c. to the gas collection system. The gas is collected from multiple above-ground or below-ground wells through horizontal trenches. New landfills implement a gas
Wastewater Digesters to RNG Projects
The Wastewater to Renewable Natural Gas projects are commonly situated alongside municipal wastewater treatment plants. These initiatives make use of primary sludge and waste activated sludge (WAS) as feedstock, sourced from various points such as the primary clarifier, secondary clarifiers,
Biogas to Power Projects
The Biogas to Power projects utilize a range of organic feedstocks similar to the RNG projects, including dairy manure, food waste, source-separated organics (SSO), Industrial, commercial, and institutional (IC&I) waste, yard waste, agricultural waste, vegetable biomass, and fats, oils, and
Biogas to Industrial Boiler Projects
The Biogas to Industrial Boiler projects utilize similar organic feedstocks as Biogas to Power projects, yielding comparable biogas quantities and heating values from anaerobic digesters or lagoon digesters. The technology for conditioning the biogas are typically determined by the fuel
Biogas to District Energy Projects
In areas where distances and proximities are advantageous, the Biogas to District Energy Projects are strategically situated near communities with residential, institutional, and commercial space heating demands. Similar to Biogas to Power and Biogas to Industrial Boiler projects, these initiatives
Biogas to Hydrogen Projects
The Biogas to Hydrogen projects closely resemble Anaerobic Digester to RNG projects with additional Hydrogen production equipment. These projects utilize RNG with low Carbon Intensity Scores as the primary feedstock to produce hydrogen. The additional technology deployed for these projects
Ethanol Projects
The primary feedstocks for these Ethanol projects consist of corn and grain (sorghum), yielding an average of around 80 gallons per ton, which is comparable to other feedstocks such as barley, molasses, and wheat. These Ethanol projects typically involve Greenfield
