Case Studies

The city’s wastewater treatment plant was struggling with strong H₂S odors affecting over 15,000 nearby residents. Public complaints and community dissatisfaction put pressure on city officials for a fast solution.

Ecolo implemented AirSolution 9314 with the AMC automated misting system to control wide-area odor dispersion. Real-time H₂S and weather monitoring was added to ensure precise adjustments and long-term reliability.

A poultry processor faced startup biofilter odors that spread beyond the plant, causing complaints from residents more than 1 km away. Staff also reported discomfort inside the facility due to poor air quality.

Ecolo applied BioStreme 111 as a weekly topical spray to stabilize microbial activity in the biofilters. The program was reinforced with additional neutralization and optimized application to minimize odor escape.