Contact White River Township The township Hall is located at: 7386 Post Rd Montague, MI 49437 (231) 894-9216 To send us an email, please use the form below. Choose Recipient (required) Clerk: Patti SargentTreasurer: Deborah HarrisAssessor: Sarah HansenZoning Administrator: George DufresneTrustee: Robert SuitsTrustee: Laura Anderson Your Name (required) Your Email (required) Subject (required) Your Message (required)