Superfund Information Systems: Site Profile

Superfund Site:


Stay Updated, Get Involved

On this page:

Announcements and Key Topics

To View the Administrative Order on Consent and list of Potentially Responsible Parties for the Lower 8.3 Miles of the Lower Passaic River - OU2 - Diamond Alkali Co site:  click here

The Record of Decision for the Lower 8.3 Miles of the Lower Passaic River can be found at: 2016 Lower 8.3-Mile ROD

The Community Involvement Plan can be found at: Community Involvement Plan - July 2017


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Public Participation Opportunities

Dates and times of the upcoming Community Advisory Group (CAG) meetings are provided online at:


In 2009, EPA facilitated the formation of a community advisory group (CAG). The CAG includes members of the local community, environmental groups, residents, local businesses, and municipalities. Representatives of EPA, NJDEP, and the other government partners routinely attend CAG meetings, which are open to the public and generally held every other month, in order to share site information with the community.

Details on the dates and times of those meetings, along with documents shared at those meetings are accessible online at:

Project updates and documents are also made accessible online both at the above website and at:

Information regarding the Newark Bay Study Area is accessible online at:

EPA ensures community participation throughout the remedial process by meeting with residents and affected stakeholders, issuing public notices, and updating fact sheets. Additionally, an EPA Community Involvement Coordinator is assigned to the site and can address specific community concerns as they arise.

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