Want to learn more about the Chatsworth AD1 project? Explore answers to common questions about how Vanguard Renewables transforms food waste into renewable energy and supports local communities.
Yes, our operations are safe for our local communities! We make sure that the food waste we put into the digester is safe to use. The anaerobic digestion process itself reduces greenhouse gases and odors. The digestate that comes out of the digester is a natural, nutrient-rich fertilizer that can replace chemical fertilizers, reducing run-off and promoting clean water quality.
Vanguard Renewables covers the full cost of the project from construction through ongoing operations. There is no capital requirement from the landowner, and we do not use taxpayer dollars or any other public funding. In fact, anaerobic digesters bring in a new source of tax revenue for the county without public expense.
Our anaerobic digesters are clean, enclosed systems that recycle pre-consumer food and beverage waste into renewable energy, not facilities for disposal or storage. We do not accept or handle hazardous, pharmaceutical, or sewage waste of any kind.
Most of what we process comes from manufacturers, processors, and retailers — things like milk, yogurt, and ice cream that have passed their sell-by dates; off-spec batches of beer or soda from bottling plants; and unsellable produce or packaged food.
These materials are broken down by naturally occurring microorganisms in oxygen-free tanks to produce renewable natural gas and a natural fertilizer. It’s a tightly controlled, odor-minimized process that keeps usable resources out of landfills and puts them back to work for farms and energy systems.
Vanguard Renewables is committed to protecting water resources and being a responsible steward of the environment. Our sites are carefully set back from water sources in accordance with all regulatory requirements.
We use a layered system of safeguards, including secondary containment barriers, stormwater control devices, and routine equipment inspections to prevent spills or leaks. Every site also has a state-approved spill prevention and response plan, ensuring immediate containment in the event of an incident.
No, our sites do not consume large amounts of water. We work with local water utilities to ensure that we do not strain local water infrastructure. We primarily use water for restrooms, hand washing, and cleaning. Some of our equipment uses a small amount of water to operate. We monitor water usage as part of our operational protocols.
Our digesters are designed to be low-impact, long-term community assets. These sites blend into the rural nature of communities and promote sustainable environmental health and economic development. Property values are based on a number of complicated factors, including the economic climate of a community and the supply and demand of available property, among other factors. Just like any other company, we can’t guarantee or predict how property values will change in any community. Historically, we have not observed a loss of property values in any of the communities around our existing digester sites.
No, the digester will not create bad odors. We use enclosed systems, carbon filtration, and odor-control technology to ensure we do not disrupt the local community. The food waste entering our facilities is tightly managed, always arrives sealed, and is never stockpiled on-site. Our anaerobic digesters are fully sealed and contained, significantly limiting the potential for odors during processing. The digestion process breaks down most of the odor-causing compounds in food waste in an oxygen-free environment, preventing the release of harmful gases.
The resulting nutrient-rich digestate is stored in covered tanks and used as natural fertilizer. This digestate typically has an earthy scent, similar to topsoil.
The truck traffic associated with our projects is minimal and does not significantly affect overall traffic volume in the area. The digester adds minimal noise and is within the range of normal farm operations. Trucks make approximately 15-20 trips per day, on weekdays and daylight hours only. We coordinate routes with local officials and ensure compliance with applicable noise standards, which are comparable to those of typical farm operations.
You can email us at ChatsworthAD1@vanguardrenewables.com.
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If you believe this project will benefit Murray County, one of the most meaningful things you can do is share your support with local officials. Our county leaders truly do listen to the people who live here. Feel free to copy, personalize, and submit the letter below.
By diverting organic waste streams from landfills, Vanguard Renewables reduces greenhouse gas emissions at scale while strengthening domestic energy infrastructure, supporting local communities, and sustaining America's farms.

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