These regulations protect public water supply sources in Massachusetts. They make sure that our drinking water is safe, fit, and pure.
310 CMR 22: The Massachusetts Drinking Water Regulations
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MassDEP Drinking Water Program
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Online
MassDEP Drinking Water Program
Email MassDEP Drinking Water Program at program.director-dwp@state.ma.us
In this section
Current Regulations
These regulations, 310 CMR 22.00, became effective as of March 11, 2016.
Note: This is an unofficial version of Commonwealth regulations and is posted here for the convenience of the public. It is not an official statement of the regulations.
Proposed Amendments & Public Comment
There are no proposed regulations out for public comment at this time.
Recently Promulgated Amendments
There have been no recent amendments to these regulations.
Downloads
Contact
Phone
Online
MassDEP Drinking Water Program
Email MassDEP Drinking Water Program at program.director-dwp@state.ma.us