Contact Us

GRSD Sewer Authority

     10831 Kruger Rd

 New Buffalo, MI 49117

    (269) 469-3434

    (269) 469-0058

   info@grsdsa.com

 Hours of operation:

 8:00 AM-4:00 PM EST

      Monday-Friday

We are here to protect the environment and communities we serve.

Contact us to learn more about what we do or inquire about a plant tour.