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Resources

LSIC IMPORTANT DOCUMENTS

Lake Shirley Improvement Corporation By Laws - web | PDF

Welcome Letter - New Neighbors / Homeowners - PDF

MOST RECENT ANNUAL NEWSLETTER

2024 - Spring Newsletter - PDF

LAKE MANAGEMENT

2024 - Lake Shirley Weed Treatment Map - PDF

2023 - Lake Shirley Annual Report - PDF

2023 - End of Year Treatment Report - PDF

2022 - Lake Shirley Annual Report - PDF

2021 - Lake Shirley Annual Report - PDF

2020 - Lake Shirley Long Term Macrophyte Monitoring Assessment Report – 2002-2019 - PDF

2019 - Year-End Report for the Aquatic Management Program - PDF

2019 - Lake Shirley Drawdown 5-Year Permit - PDF

2019 - Lake Shirley Management Plan - PDF

2018 - Lake Shirley Annual Report - PDF

2017 - Diagnostic Assessment - PDF

2017 - Managing Aquatic Invasive Plants - MA DCR - PDF

2017 - Massachusetts Lake and Pond Guide - PDF

2017 - 2015-2017 Lake Shirley Diagnostic Study - PDF

2016 - Pre-Treatment Report - PDF

2016 - Lake Shirley Management Plan - PDF

2015 - Year-End Report for the Aquatic Management Program - PDF

2015 - Aquatic Treatment Proposal - PDF

2014 - Year-End Report for the Aquatic Management Program - PDF

2014 - Notification of Aquatic Treatment - PDF

2014 - Aquatic Treatment Proposal - PDF

2013 - Lake Shirley Aquatic Vegetation Survey - PDF

2013 - Year-End Report for the Aquatic Management Program - PDF

2013 - Lake Management Report - PDF

2013 - Lake Shirley Plant Survey/Inspections - PDF

2012 - Lake Shirley Aquatic Vegetation Survey - PDF

2012 - Post-Treatment Inspection/Project Completion Report - PDF

2012 - Report on Weed Inspection - September - PDF

2012 - Aquatic Plant Survey - PDF

2012 - Aquatic Treatment Proposal - PDF

2011 - Lake Shirley Aquatic Vegetation Survey - PDF

2011 - Post-Treatment Inspection/Project Completion Report - PDF

2011 - Aquatic Treatment Proposal - PDF

2010 - Post-Treatment Inspection/Project Completion Report - PDF

2010 - Aquatic  Vegetation Survey - PDF

 

EMERGENCY ACTION PLANS

2023 - Lake Shirley Dam Emergency Action Plan - PDF

2014 - Lake Shirley Dam Emergency Action Plan - PDF

LAKE SHIRLEY MAPS

Topographic Map - PDF

Water Depth Map - PDF

Lake Shirley Bathymetric Map (Water Depth) - PDF

BSC FIGS - PDF

2008 Treatment Area Map - PDF

2009 Treatment Area Map - PDF

2011 Treatment Area Map - PDF

2012 Treatment Area Map - PDF

2013 Treatment Area Map - PDF

LUNENBURG ORDER OF CONDITIONS

2022 Order of Conditions Extention # 284-0474 - PDF

2020 Order of Conditions DEP # 284-0474 - PDF

2019 Order of Conditions DEP # 208-1168 - PDF - Expires 10/21/2024

ADDITIONAL RESOURCES

Water Quality Criteria for Nitrogen and Phosphorus Pollution

US EPA: National Lakes Assessment

US EPA: Wadeable Stream Assessment

USGS Circular 1350: Nutrients in the Nation’s Streams and Groundwater

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