Tag Archives: PFAS

PFAS Concerns Mounting for Cities and Towns as MassDEP Proposes Maximum Contaminant Level in Drinking Water

Posted on March 6, 2020 by David McCay

Many of our readers will be aware that on December 27, 2019, the Massachusetts Department of Environmental Protection (MassDEP) proposed a Maximum Contaminant Level (MCL) for PFAS in drinking water of 20 parts per trillion (0.02 ug/L or ppt) for six PFAS … Continue reading →

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MassDEP Working on a Drinking Water MCL for PFAS

Posted on June 6, 2019 by David McCay

Several weeks ago, I posted that the Massachusetts Department of Environmental Protection (MassDEP) proposed a new groundwater standard for PFAS contamination under the Massachusetts Contingency Plan regulations (310 CMR 40.0000).  Public comment on the proposed regulations remains open through July … Continue reading →

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BREAKING: MassDEP Announces Proposed Revisions to the Massachusetts Contingency Plan, Including a Reportable Concentration for PFAS at 20 ppt

Posted on April 19, 2019 by David McCay

The Massachusetts Department of Environmental Protection (MassDEP) announced proposed revisions to the Massachusetts Contingency Plan (310 CMR 40.0000).  This begins a 3-month public comment period that will end July 19, 2019, and will include four public hearings. According to MassDEP, … Continue reading →

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