National Grid is making a significant investment to modernize our natural gas system in Northwest Nassau County. This project, known as the Northwest Nassau Natural Gas Integrity Project, will help improve system safety and provide Long Island’s gas system with greater operational flexibility. Upon completion of the project, National Grid will have installed approximately 11 miles of new gas main and built two new regulator stations in Northwest Nassau County.
We plan to construct the new gas main safely, reliably and efficiently while acting as good neighbors and sharing information widely so that we can continue serving our community for decades to come.
Throughout the project, National Grid and its contractors will make every possible effort to update residents and businesses about upcoming activities, impacts and traffic management, and maintain an open and proactive dialogue about the project with our neighbors and our partners in Nassau County.
To stay up-to-date on each phase of the project, please remember to sign up for our email updates, and to regularly check our News and Updates page. Feel free to contact us through this website or call our outreach team at 516-882-4864 to ask questions, voice concerns, or offer suggestions.