Sustainable Solutions for a Changing World
In collaboration with Green Mountain Technologies, OCP&E provides comprehensive A-to-Z composting
In collaboration with Green Mountain Technologies, OCP&E can provide comprehensive A-to-Z composting solutions—from feedstock analysis, pilot testing, permitting support and facility design through equipment selection, aeration systems, process controls, odor treatment, installation, commissioning, and operator training. Together, we can deliver customized, turnkey systems—including aerated static pile, turned aerated pile, tunnel and in-vessel composting technologies—engineered to maximize throughput, conserve space, and control odors from initial concept through long-term operation.
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Aerated Composting
Properly Designed Systems Reduce Odors
Aerated composting improves process performance by delivering controlled airflow directly through the organic material, helping operators maintain the oxygen, temperature and moisture conditions needed for efficient biological decomposition. By stabilizing the process and preventing anaerobic conditions, properly designed aeration systems accelerate composting, improve product consistency and control odors at the source.
Enclosed Composting Reduces Odors
Captured and Treated Emissions Equates to Superior Odor Control
Enclosed composting systems provide a higher level of process control by containing odorous air within engineered buildings, vessels or tunnels before it can escape into the surrounding community. Captured emissions are directed through purpose-designed treatment systems—such as biofilters, biotrickling filters or chemical scrubbers—to reduce odors and air pollutants while supporting efficient, reliable and regulatory-compliant operations.
From Biochar to Biofiltration
Natural Odor Control Solutions
From biochar and finished-compost cover layers placed directly over active piles to full-scale engineered biofiltration systems, biological media provide a natural and effective first line of odor control. These porous materials adsorb odor compounds while supporting beneficial microorganisms that biologically break down hydrogen sulfide, ammonia and volatile organic compounds; advanced adsorption media can then be added as a polishing stage for more persistent contaminants.
Scalable Outdoor Odor Control
A Variety of Solutions
Misting and vapor-phase odor-control systems provide flexible, targeted treatment wherever compost odors form, concentrate or travel. Using engineered atomization and PhytoCapture plant-based formulations, these systems intercept and neutralize airborne odor compounds around receiving areas, processing buildings, active piles, windrows and facility perimeters—with portable, fixed and localized treatment options available for each application.
Complete Turn-Key Services
From Start to Finish, We have You Covered.
A successful composting odor-control program must protect the entire facility—not just one isolated source. From granular media, gels, biofiltration and engineered covers to vapor-phase linear systems, misting cannons and perimeter spray lines, OCP&E provides coordinated treatment for receiving, material processing, active composting and property-line protection. Whatever the source or application, we have you covered—from process design to clean air.
Environmentally Green Compost Covers
Eliminate Forever Chemicals
PFAS- and PFOS-free compost covers provide a cleaner, more responsible way to manage odors, moisture and process conditions without intentionally added “forever chemicals.” Available in breathable fleece or high-containment geomembrane configurations, these engineered covers help facilities control emissions, protect active piles from weather and maintain more consistent composting conditions.
