​​Tel: 1.812.466.0440



1600 Savannah Ave. Terre Haute IN 47804 US

For all Midwest Vacuum Pumps current customers and potential customers:


30 March 2020


Subject: Critical Infrastructure Continued Operations during the COVID-19 crisis


Midwest Vacuum Pumps, Inc. is a supplier for companies such as Williams International Co, General Electric, and Tinker Air Force Base. These companies are identified as Critical Infrastructure Security Agency (CISA). As a supplier for these companies (and many more), our workforce is Critical Manufacturing, i.e., "necessary for the manufacturing of materials and products needed for the Defense Industrial Base." Memoranda from the U.S. Department of Defense, Deparment of Homeland Security and CISA, enclosed herewith, clarify the details regarding these categories and definition.


Of particular note:

Companies aligned with the essential critical infrastructure workforce definition are expected to maintain their normal work schedules.


Midwest Vacuum Pumps, Inc. will follow any guidelines from the Center for Disease Control for appropriate social distancing in the workplace, and/or shift alterations to decrease human density, while maintaining output.


Respectfully yours,


Mike Mercer Sr. 

Mike Mercer Sr.

President and CEO of Midwest Vacuum Pumps, Inc.




Affiliated with:

Ph: 812.466.0440