At EPC Ltd., we design wastewater treatment solutions that don’t just perform—they endure. Our Bio-Disk package plants is built to handle extreme conditions, ensuring reliable operation from scorching summers to freezing winters.

📍 West Virginia Winter-Proof Performance
These images showcase our Bio-Disk system in West Virginia, standing strong amid heavy snow. Unlike traditional wastewater systems that struggle in extreme weather, our fixed bed, heated Bio-Disk operates seamlessly year-round, requiring minimal maintenance while delivering consistent treatment performance.
🛠️ Low OPEX, Long Lifespan—A True Game Changer
With its low operational costs (OPEX) and an extended lifespan, Bio-Disk is a “game changer” in the package plant market. Its efficient, rotating biological contactor (RBC) technology ensures high treatment performance with minimal energy consumption, making it a cost-effective and sustainable solution.

No matter the weather, EPC’s Bio-Disk delivers high effluent quality and efficiency—rain or shine, heat or frost!
📌 Interested in a reliable package plant ? Contact us today!