Rolls-Royce / Granger III & Associates / Granger Energy / / /
Facility
Northwestern University / Calvin College / Michigan State University / / /
IndustryTerm
landfill gas utilization projects / gas-to-energy projects / asphalt manufacturer / landfill gas / recovered gas / jet engine manufacturing plants / waste management / landfill methane gas / methane gas pipeline / landfill gas developer / landfill gas-to-energy project / /
Organization
American Society of Civil Engineers / Michigan State University / Pennsylvania Public Utility Commission / Northwestern University / Calvin College in Grand Rapids / Solid Waste Association of North America / Environmental Protection Agency / /
Person
Joel M. Zylstra / / /
Position
President / Professional Engineer / PE President and COO / member / /