September 28, 2020: National Grid is modernizing existing natural gas infrastructure in the Stewart Avenue median, from Franklin Avenue to Clinton Road, beginning this month. This project will upgrade and modernize existing infrastructure to increase reliability, safety, and service for Long Island. Project completion is expected in winter 2020, weather permitting. Please note that every National Grid employee carries a photo ID card, and any contractor doing work for us is also required to carry ID.
What you may expect during construction:
- National Grid crews generally work between the hours of 8 am to 4 pm. Monday through Friday. (Occasional non-weekday work may be required)
- Traffic will remain open during construction hours. All work will be done in the median on Stewart Avenue. A traffic flagger will be on-site during work hours to safely direct vehicles.
- Safety is our priority, please be mindful of the site during and after construction hours.