PPI’s implemented results

If you scroll to the bottom of the PPI home page, you can find the savings achieved by companies that participated in PPI’s programs and implemented projects as a result. The data comes from our intern program, technical assistance offered through our pollution prevention, source reduction and SBEAP programs, and various other projects.

There is still time to secure a 2025 summer intern!

Featured case study

Manko Window Systems in Manhattan specializes in custom glass products such as aluminum windows, entrances, storefronts and curtain walls. This was Manko’s first time hosting a PPI intern. Abby Ness investigated new machinery, lighting and compressed air to evaluate potential projects. Manko recognizes the importance of pollution prevention and its connection to cost savings and company benefits. Check out the full case summary or watch Ness' presentation of results.

Professional development hours are available for the upcoming Industrial Environmental Sustainability course

PPI is offering CE690, Industrial Environmental Sustainability Practices, May 23–25 as an intersession class. Professional development hours are available for those who complete the course. 

CE690 focuses on pollution prevention and sustainability practices in manufacturing and industrial facilities. It also includes an overview of environmental regulations and EPA tools. If you have questions or would like more details on this intersession opportunity, email Cris Kauer Brazil.