Contact Us:

GRSD Sewer Authority
10831 Kruger Rd
New Buffalo, MI 49117

Phone: 269 469-3434 269 469-3434


GRSD Sewer Authority
GRSD Sewer Authority

Board Members


Dave Richard- City of New Buffalo

Michelle Heit - New Buffalo Township

David Bunte - Chikaming Township

Juan Ganum - City of Bridgman

John Gast - Lake Township



Warren Histed -  Superintendent

Josh Teeter- Assistant Superintendent

Amanda Brunke- Office Assistant

Margaret Whitaker - Office Manager

Bob Zboril - Lab Manager/ IPP Coordinator

Bill Gember - Chief Operator

Rex Schrader - Collection System Operator 3

Rich Shoemaker -  Miss Digs/GRSD sewer inspector

John Pemberton - Collection System Operator

Bret Barickman - Collection System Operator

Dustin Schrader - General Laborer/ Utility Operator

Mike Lord - General Laborer

Bobby James - Vac-Con/Tractor/Boom Truck operator

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