We were incorporated in Delaware in April, 1993, and became a public company in October 1993. We own and license the N-Viro Process, a patented technology to treat and recycle wastewater sledges and other bio-organic wastes, utilizing certain alkaline and mineral by-products produced by the cement, lime, electric utilities and other industries.
Our business strategy went from being a low cost provider of a process to marketing the N-Viro Process, which produces an "exceptional quality" sludge product, as defined in the 40 CFR Part 503 Sludge Regulations under the Clean Water Act of 1987 (the "Part 503 Regs"), with multiple commercial uses. In this ...