• 2017 LIPA & PSEG Long Island IRP Public Hearing Presentation (PDF)
• 2017 IRP Public Comment Summary (PDF)
• Guide to 2017 IRP & Repowering Studies (PDF)
• Frequently Asked Questions - IRP & Repowering Studies (PDF)
• PSEG Long Island IRP Analysis Summary (PDF)
• Independent LIPA Generation Planning Review by Brattle Group (PDF)
• Letter from Department of Public Service on Brattle Group Report (PDF)
• Repowering Feasibility Study of Port Jefferson Power Station (PDF)
• Repowering Feasibility Study of E.F. Barrett Power Station (PDF)

• 2017 Annual Evaluation Report Volume I (PDF)
• 2017 Annual Evaluation Report Volume II (PDF)
• 2016 Annual Evaluation Report Volume I (PDF)
• 2016 Annual Evaluation Report Volume II (PDF)

• Report on Operations and Accomplishments: 2017 (PDF)
• Report on Operations and Accomplishments: 2016 (PDF)
• Performance Measurement Report: 2017 (PDF)
• Performance Measurement Report: 2016 (PDF)
• Assessment of Internal Controls 2017 (PDF)
• Assessment of Internal Controls 2016 (PDF)
• Assessment of Internal Controls: 2015 (PDF)
• Report on Internal Control over Financial Reporting: 2017 (PDF)
• Report on Internal Control over Financial Reporting: 2016 (PDF)
• Report on Internal Control over Financial Reporting: 2015 (PDF)
Management Letter: No letter issued for 2017, 2016
• Management Letter: 2015 (PDF)
• Annual Procurement Report: 2017 (PDF)
• Annual Procurement Report: 2016 (PDF)
• Annual Procurement Report: 2015 (PDF)
• Contract Report from the Long Island Power Authority and PSEG Long Island LLC (PDF)
• Code of Ethics and Conduct - Employees (PDF)

• Report on Property Tax Reduction Efforts: 2018 (PDF)
• Report on Property Tax Reduction Efforts: 2017 (PDF)
• Personal and Real Property Transactions: 2016 (PDF)
• Personal and Real Property Transactions: 2015 (PDF)
• 2017 List of Real Property (PDF)
• 2017 List of Easements (XLS)

• 2018 DPS Management and Operations Audit (PDF)
• 2013 DPS Management and Operations Audit (PDF)

Operations Service Agreement (OSA)

• AMENDED and RESTATED OPERATIONS SERVICES AGREEMENT between LONG ISLAND LIGHTING COMPANY d/b/a LIPA and PSEG LONG ISLAND LLC Dated as of December 31, 2013 (PDF)
• Appendices 2 through 14 (PDF)
• Appendix 7 (PDF)
• Appendix 13 (PDF)
• Waiver Agreement (PDF)

• Amended and Restated Power Supply Agreement between LIPA and National Grid (PDF)