The Red Arrow Project

In Hartford, Michigan, the Red Arrow Renewable Natural Gas (RNG) project will use anaerobic digestion to convert 200,000 gallons of manure per day into renewable natural gas each year. The RNG produced at Red Arrow Dairy will be injected into the ANR Pipeline. Developed in partnership with Chevron, Red Arrow is expected to begin producing in the first half of 2022.
One of my favorite parts of the job is implementing new technologies here on the farm that enable us to run more efficiently and improve the sustainability of our operations. I’m excited to get our anaerobic digestor up and running to see the positive impacts it will have, on-farm operations.
Rudolf de Jong, Red Arrow Dairy

Project Benefits

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GHG Reductions
The facility will offset greenhouse gas emissions each year.
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Waste to New Products
Renewable products generated by the project include biofertilizer, digested dairy fiber for use as cow bedding or as a peat moss substitute, and irrigation water.


Brightmark and Chevron co-developed the project via our joint venture, Brightmark RNG Holdings LLC. IPS is providing engineering, procurement, and construction services for Den Dulk, with ongoing project operations and maintenance support provided by NAES. Energyneering is providing additional engineering support.

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Project Locations

Transform Your Waste.

Let’s team up and turn your farm waste into renewable natural gas.

Curious brown cow in meadow during summer.