Financial Information Important financial documents released by the Township. AboutAbout the Township Financial Information Newsletters Staff Directory Township Maps Spring Lake Township Taxes Summer tax bills are mailed July 1 and are due September 14 Winter tax bills are mailed December 1 and are due February 14 Measuring Spring Lake Township’s Performance 2021-2022 Report to Our Residents 2021-2022 Performance Dashboard 2020-2021 Report to Our Residents 2020-2021 Performance Dashboard 2019-2020 Report to Our Residents 2019-2020 Performance Dashboard 2018-2019 Report to Our Residents 2018-2019 Performance Dashboard 2017-2018 Report to Our Residents 2017-2018 Performance Dashboard Budget 2023 6-Year Capital Plan Draft 2023-2024 Budget 2022 2022 Retirement System Annual Report General Appropriations Act 2022-2023 2021 2021 Retirement System Annual Report Capital Purchases Plan 2021/22 General Appropriations Act 2021-2022 2019 Budget 2019-2020 General Appropriations Act 2019-2020 Where does your tax money go? 2020 Budget 2020-2021 General Appropriations Act 2020-2021 2018 Budget Comparison 2017-2018 to 2018-2019 General Appropriations Act 2018-2019 Audits 2021-2022 Audit 2020-2021 Audit 2019-2020 Audit 2018-2019 Audit 2017-2018 Audit