Proudly Serving the Following Communities
Massachuetts:
Lawrence, Methuen, Andover, North Andover, and Dracut
New Hampshire:
Salem
Welcome to the Greater Lawrence
Sanitary District Website
As a wastewater treatment facility, our organization supports four communities in northern Massachusetts: Lawrence, Methuen, Andover, and North Andover, as well as Salem in southern New Hampshire.
Our purpose is to preserve and protect the Merrimack for enjoyment and use both today and the future. We hope your visit to our website is enjoyable and that you learn a lot about GLSD and the Merrimack River. Thanks for visiting!
Latest News
Regulatory support letters for GLSD’s Organics to Energy Project
Greater Lawrence Sanitary District received the following support letters for the Organics to Energy Project. MassDEP Cambridge City Council letter 10-5-18 EPA letter to Cambridge 10-5-18
Motor Home & Septic Waste Disposal
As a community service, the GLSD has facilities available to dispose of motor home waste. There is no charge to Private RV owners for this service. Disposal times are Mon-Sat. 7am – 3pm. Please contact the District Office with any questions (978) 685-1612.
Contact Us
240 Charles Street
North Andover, MA 01845
Tel: (978)685-1612
Fax:(978)685-7790
Monday – Friday 8:00 AM – 4:00 PM