Effective Wastewater Infrastructure Solutions
Perca Emphasizes Access and Cost-Effectiveness
Kalin Ned — January 5, 2026Perca Inc. has introduced a wastewater infrastructure solution, dubbed the DrilO2 system, which utilizes a biological process centered on earthworms and associated microbes to purify water. This wastewater treatment technology is presented as a sustainable and cost-effective alternative to conventional treatment plants that depend heavily on energy-intensive machinery and chemical additives.
Perca's DrilO2 wastewater infrastructure operates primarily through gravity, which helps it to significantly reduce both the initial capital investment and the long-term operational expenses for municipalities and utilities. The company frames its low-energy innovation as a practical solution for communities facing the dual challenges of aging infrastructure and constrained budgets. At its core, Perca's wastewater treatment technology will enable them to meet environmental regulations without undertaking prohibitively expensive traditional upgrades.
Dr. George Damoff, Chief Science Officer at Perca, explains: "We have engineered a system that works in harmony with nature to deliver superior water quality. The result is a smaller physical and financial footprint compared to conventional methods. This makes advanced wastewater treatment accessible to a wider range of municipalities, including those that may have previously found it financially out of reach."