BeLeaf Medical Eliminates Cannabis Waste Hauling with Power Knot LCD-300 Biodigester

FREMONT, Calif., Nov. 3, 2026 /PRNewswire/ -- Power Knot LLC, the market leader for on site organic waste management solutions, announced today that BeLeaf Medical has installed an LCD-300 biodigester at its cultivation facility in Earth City, Missouri. Since September 2026, the LCD biodigester has eliminated BeLeaf's twice-weekly green waste hauling, on-site waste storage, and bulking materials.

Missouri rule 19 CSR 30-95 requires cannabis operators to render plant waste unusable and unrecognizable. BeLeaf previously ground about 4,000 lb (1,800 kg) of leaves, stems, and stalks each month, mixed it with straw, coco coir, or cardboard, and stored it for a licensed hauler.

The LCD biodigester uses natural aerobic digestion to turn plant waste into a liquid that is safely discharged to drain. The process renders waste unrecognizable without bulking material, and the state approved it as a compliant disposal method.

Results for BeLeaf include:

• About a one-year return on investment from hauling savings alone
• Stronger biosecurity, with no bulking materials or rotting waste on site
• Cleaner, odor-free waste areas
• NTEP certified weight data in Power Knot's cloud platform to verify state waste logs

"Besides the cost savings of handling our waste internally, I consider the increased biosecurity the unit brings as one of its largest advantages," said Justin Sheffield, Director of Cultivation at BeLeaf Medical.

"Cannabis operators face strict rules, tight biosecurity, and a lot of heavy, wet plant material," said Iain Milnes, President of Power Knot. "BeLeaf shows what changes when you digest that waste where it is made: no trucks, no storage, and a clean record for every pound."

Read the full case study at powerknot.com/beleaf-medical.

About BeLeaf Medical

Founded in 2018, BeLeaf Medical is a vertically integrated cannabis company in Earth City, Missouri, and was named 2025 Company of the Year.

About Power Knot LLC

Power Knot provides safe, reliable, and economically sound solutions for commercial, industrial, and military organizations worldwide seeking to reduce waste and lower their environmental impact. Our products help organizations reduce their carbon footprint by efficiently moving, lifting, shredding, digesting, pumping, filtering, and reporting on waste streams. For more information, visit powerknot.com.

CONTACT: [email protected]

SOURCE Power Knot LLC