13135 Danielson Street, Suite 204, Poway, CA 92064

(858) 486-1620

Subscribe to our Quarterly Newsletter

Roop C. Jain, P.E.

Chief Executive Officer & President

Cell: (760) 401-0584
Email: roop@integrityms.net

Roop Jain has 35 years of experience designing air pollution control, odor control, and chemical feed products for the water and wastewater treatment industry. He is the founder of RJ Environmental Inc. (now a subsidiary of Evoqua Water Technologies, LLC) and is currently CEO and President of IMS.

Mr. Jain holds a M.S. in Chemical Engineering from the University of Cincinnati, OH (1979), a B.S. in Chemical Technology from the University of Bombay, India (1976), and a B.S. in Chemistry from the University of Jodhpur, India (1973). He is a registered professional engineer in Chemical Engineering in California.

Mr. Jain began his long and successful career working for CALVERT Environmental in San Diego, CA. In 1984, he obtained a consulting contract from the City of San Diego to design and specify an odor control system for a 200 MGD raw sewage pump station. This effort led to the development of a proprietary mist scrubber technology that formed the foundation for a new product offering from CALVERT. Mr. Jain sold his first commercial system that year and subsequently developed the new technology into a major profit center that became an industry standard throughout the United States.

In 1991, Mr. Jain founded RJ Environmental (RJE), which developed and sold Emergency Vapor Scrubber Systems (EVSS) and Odor Control Scrubbers. He remained with RJE as Vice President/General Manager after it was acquired by USFilter Corporation in 1997. RJE subsequently became a part of Siemens Technology and is now a subsidiary of Evoqua Water Technologies, LLC. He is the principal inventor and co-inventor on four U.S. patents in the EVSS and odor control fields. He invented the Calvert Mist Scrubber, RJ-2000® Emergency Chlorine Scrubber (U.S. Pat. No. 5,518,696), LO/PRO® Odor Control System (U.S. Pat. Nos. 5,876,662 and 6,174,498), and the Biological Scrubber Odor Control System (U.S. Pat. No. 7,276,366). He has been involved in designing and selling hundreds of odor control systems and emergency vapor scrubber systems worldwide. Mr. Jain is well known and highly respected in the municipal market due to his knowledge and experience in odor control engineering, and his strong track record in successfully solving customers' odor control and gas cleaning problems.

He is also a founding member and former EVP/COO of Underground Solutions, Inc., which supplies fused PVC pipe systems. Underground Solutions was acquired by Aegion Corporation in 2016.

RJ-2000® and LO/PRO® are registered trademarks of Evoqua Water Technologies, LLC.