The following table contains a list of new technologies for point of entry & point of use (POE/POU) devices or systems that have been approved for use in Massachusetts.  MassDEP does not require approval of POE/POU devices unless specifically required and approved by MassDEP for a public water system in compliance with 310 CMR 22.23. If you are interested in an approval for a New Technology for POE/POU Devices/Systems not on this list, visit the MassDEP website at

Disclaimer: The inclusion of a technology on this list does not constitute MassDEP endorsement of the product. Some products may no longer be available.

New Technology Approvals for Point-of-Entry/Point-of-Use Devices and Systems xls format of Technology Approvals for POE/POU Devices/Systems

Recommended Content

People also viewed...

You recently viewed...

Personalization is OFF. Your personal browsing history at is not visible because your personalization is turned off. To view your history, turn your personalization on.

Learn more on our .

*Recommendations are based on site visitor traffic patterns and are not endorsements of that content.