Public Works Water Title Year 2019 Erin DWS Annual Report 2020 2019 Hillsburgh DWS Annual Report 2020 2019 Hillsburgh DWS Summary Report 2020 2019 Erin DWS Summary Report 2020 2018 Annual Well Supply Report 2019 2018 Erin Well Supply Summary Report 2019 2018 Hillsburgh Well Supply Summary Report 2019 2017 Erin Well Supply Summary Report 2018 2017 Hillsburgh Well Supply Annual Report 2018 2017 Erin Well Supply Annual Report 2018 2017 Hillsburgh Well Supply Summary Report 2018 2016 Erin Well Supply Summary Report 2017 2016 Hillsburgh Well Supply Annual Report 2017 2016 Hillsburgh Well Supply Summary Report 2017 2016 Erin Well Supply Annual Report 2017