"On Jul 30, 2013, at 4:12 PM, Joe Kaufman wrote: Dr. Bin Wu O'Fallon Casting would like to thank Dr. Bin Wu and the IAC team for the Assessment report that... more"

"On Jul 30, 2013, at 4:12 PM, Joe Kaufman <JKaufman@ofalloncasting.com> wrote: Dr. Bin Wu O'Fallon Casting would like to thank Dr. Bin Wu and the IAC team for the Assessment report that helped us to review the recommendations for Compressed Air, Broken Seals on Oven Doors, Insulating all of our steam pipes, heat recovery and replacing our old 1978 Boiler with a new efficient Boiler. These completed recommendations will result in actual cost savings, reduction in CO2 emissions, a reduction in electric and natural gas consumption. You and your team are always welcome at O'Fallon Casting. Thanks Joseph J.Kaufman Human Resource & Environmental Mgr. "

"Thank you and your professional students for the collaborative time auditing and understanding our facility which provided excellent assessment recommendations... more"

"Thank you and your professional students for the collaborative time auditing and understanding our facility which provided excellent assessment recommendations in which to reduce operating cost and the subsequent CO2 emissions. I would be interested in a follow up that shows expected annual savings from what we have done or expect to complete by year end."

"This audit has resulted approximately $400,000 annual saving through implementation of recommendations - very close to the estimation in as our report (company... more"

"This audit has resulted approximately $400,000 annual saving through implementation of recommendations - very close to the estimation in as our report (company recorded 10% of savings out of $4.5M utility costs/year): "Good Afternoon Dr. Wu, ... I will update you on your findings during your team’s energy audit at Piramal. It should also be noted that our plant has formed an “Energy Pillar Team” in an effort to achieve a level 3 status in our “Operational Excellence” program.... ... AR2. Our XXX furnace was repaired not long after your audit. This furnace is operating more efficiently. Our XXX Furnace is being scheduled for a repair in xxxx. AR3. I have initiated a quoted project using Ameren’s rebate program. I currently have a proposal to install VFDs on all of our fans before our Corporate office awaiting approval. AR4. At present our XXX is down for a rebuild and upgrade. I also have an approved project through Ameren’s rebate program to improve control of our compressors. This project includes leak detection and repair of our compressed air system. This project to be completed before November of this year. AR5. This is a viable suggestion which has yet to be implemented. AR6. This suggestion is part of the compressed air project mentioned above and will be implemented as funds become available. AR7. As belts are changed in the course of PM’s, we are re-installing cogged V-belts. Estimate 50% of belts are now cogged. AR8. Resetting of thermostats for the most part has been accomplished. Problem with keeping unauthorized personnel from changing settings will have to be addressed. AR9. Photo-eyes have been installed and are working well. · Preliminary data shows electrical saving of about 10% over previous year with just the implemented items. · Our Energy Pillar Team is working to establish data collection with more detail. · I will stay in touch as more data becomes available. Sincerely,""

"Positronics Industries, Inc, has greatly benefited from the relationship that has developed with the IAC. The energy audit and assessment in which the IAC... more"

"Positronics Industries, Inc, has greatly benefited from the relationship that has developed with the IAC. The energy audit and assessment in which the IAC performed at our three Missouri facilities is part of our continuous improvement process of reducing and maximizing the energy used at these facilities. The audits have made us look at the feasibility of installing LED lighting, energy efficiency motors, and evaluating HVAC systems just to mention a few areas. The resulting cost savings can then be invested into the company. Having a relationship with the IAC provides Positronics Industries an additional partner in the journey down the path of sustainability and environmental stewardship. Another benefit is the information and techniques from the energy audits performed can be used to assess our other global divisions. This is a win-win situation. "

"Hello again. ... Since your last visit we have considerably reduced our energy consumption by over 25% and have plans in place to reach an 40% or more.... more"

"Hello again. ... Since your last visit we have considerably reduced our energy consumption by over 25% and have plans in place to reach an 40% or more. Regards,"

"I have mentioned the program to our corporate CEO and of course he has encouraged us to submit the recommendations and start saving money. Thanks again for all... more"

"I have mentioned the program to our corporate CEO and of course he has encouraged us to submit the recommendations and start saving money. Thanks again for all of your assistance. I can assure you that we will be implementing your suggestions this year. Best Regards,"

"Received July 1, 2019: Sanjeev, Attached is a summary of our electric usage over the last two and a half years. We implemented several recommendations from... more"

"Received July 1, 2019: Sanjeev, Attached is a summary of our electric usage over the last two and a half years. We implemented several recommendations from the energy audit during June of 2018. As you can see, the savings have been material. Thank you for your help with our energy issues. We would like to continue to work with you on these type of programs in the future. Peter Hofherr --------------------------------------------------------------------- Sanjeev, We are very appreciative of your work with the students on the audit. I thought the team did a great job! We are actively putting together the financing packages for several of the recommendations. Many of the projects are part of our overall sustainability initiative on campus. We would love to continue the relationship as we are always trying to figure out how to do what we do better and more efficiency. If you see opportunities in the future to work with together, will you reach out? Regards, "

"Thank you for bringing the students and performing the study. The ideas your team presented helped us to take a deeper dive on what we do for large scale... more"

"Thank you for bringing the students and performing the study. The ideas your team presented helped us to take a deeper dive on what we do for large scale projects. The return on investment was very helpful when determining what projects we would look at doing first."

"I did want to reach out to thank you and the team of students you brought to our St. Louis Site on Friday. Not only did we gain quite a bit of info related to... more"

"I did want to reach out to thank you and the team of students you brought to our St. Louis Site on Friday. Not only did we gain quite a bit of info related to your visit but the students represented the University of Missouri very well. We look forward to further dialogue as well as the final report identifying additional opportunities."