Lake Landscape


Renda Environmental, Inc


Renda Environmental was established over 30 years ago to bring innovative bio-solid processing and management to the industry.  REI has been successfully managing the biosolids management programs for the City of Fort Worth and the Trinity River Water Authorities for over 30 years.

Mr. Bintz brings 25 years of executive experience in the wastewater and waste-to-energy sectors. He most recently worked with Cambi in developing the Public-Private Partnership market. He has served as Executive Vice President of Operations with Harvest Power, Inc. where he led a change in strategic direction growing an $8 million-dollar regional compost company into a $100 million dollar leader in the Clean Energy Sector in two years. Harvest Power was focused on high solids digestion and composting of food waste. Prior to that Mr. Bintz was Senior Vice President of Operations with Synagro Technologies, Inc., helping to build it from a $20 million dollar regional company into the leading organics residuals management business in the U.S.

Paul Christy Project Development/Member

Mr. Christy has spent his entire career working in the N. America Water and Wastewater business developing and providing innovative processes.  Since 1990 he has focused on wastewater solids treatment and stabilization systems.  He has developed over a dozen US patents related to water and wastewater processes

He has been involved in well over 100 projects utilizing his invented technology for solids, as well as the Cambi Thermal Hydrolysis.  He has built a reputation for providing successful treatment of solids to 100’s of wastewater treatment plants across N. America.

He is currently the General Manager of Cambi, Inc (US and Canada) as well as a Member of EQ.

Cambi, Inc.


Founded in Norway in 1989, Cambi is a privately held company headquartered in Asker, Norway. Cambi is the global leading provider of thermal hydrolysis, advanced anaerobic digestion, and biogas solutions for sewage sludge and organic waste management. We deliver technologies that are efficient, low-maintenance, and easy to operate, and support in achieving ambitious sustainability goals Cambi is a leading provider of technology to convert biodegradable material to renewable energy and a marketable exceptional quality Class A product, as demonstrated by its presence in the global market.
Cambi’s THP is a proven and reliable technology, that since 1995, has been installed in over 69 plants worldwide, with a processing capacity of over 2 million dry tons/year. The oldest plant has been successfully operating for over 24 years without incident.

Oscar Renda Contracting


Oscar Renda Contracting, Inc. is a wholly-owned subsidiary of Southland Holdings, LLC., a limited liability company headquartered in Fort Worth, Texas. Southland was established in 1929 and combines the strength of five companies to create a multi-faceted Heavy and Civil Engineering Construction Firm.
Southland is one of the largest and most successful Heavy and Civil Engineering Construction Firms in the world. The firm is active in 46 U.S. States and 9 Countries, and they have successfully executed 4,000+ projects, Southland did over $700 million dollars in total revenue in 2018, and they have more than 2,500 dedicated full-time employees. Their commitment to each project guarantees they have the planning, organization, and execution skills necessary to complete any project on time and on budget.

Thomas Bintz CEO/Member