IEC provides high-performance odor control cover systems engineered to effectively contain
and manage nuisance odors generated by water and wastewater treatment processes by
eliminating the air to water interface and keeping odors in solution.
Our covers are custom designed to meet the specific operational and environmental
requirements of each site, helping municipalities and industries comply with air quality
regulations and improve community relations. Manufactured using durable, UV-resistant
geomembranes, IEC’s odor control covers offer long-lasting performance in even the most
demanding environments.
They adapt to fluctuating water levels, help reduce VOC emissions, limit algae growth, and
minimize evaporation. With decades of field experience and technical expertise, IEC delivers
reliable, low-maintenance solutions that seamlessly integrate into new or existing infrastructure.
Covex® Floating Cover
IEC’s newest floating cover system for wastewater treatment applications Covex® is easy to install, requiring no special skills or equipment.