<div data-id="1" style="text-align:left">1. INTRODUCTION</div>

<div data-id="1.1" style="margin-left:0.39in;text-align:justify;text-indent:-0.39in">1.1 Why does the BSC require a Baselining Methodology Document?</div>

<div data-id="1.1.1" style="margin-left:0.39in;text-align:justify;text-indent:-0.39in">1.1.1 Balancing Mechanism</div>

<div data-id="1.1.2" style="margin-left:0.39in;text-align:justify;text-indent:-0.39in">1.1.2 Wholesale Market</div>

<div data-id="1.2" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">1.2 Scope of the Baselining Methodology Document</div>

<div data-id="1.3" style="margin-left:0.39in;text-align:justify;text-indent:-0.49in">1.3 Main Users of the Baselining Methodology Document</div>

<div data-id="2" style="text-align:left">2 ACRONYMS AND DEFINITIONS</div>

<div data-id="2.1" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">2.1 List of Acronyms</div>

<div data-id="2.2" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">2.2 List of Definitions</div>

<div data-id="3" style="margin-left:0.39in;text-align:left;text-indent:-0.39in">3 DETAILED REQUIREMENTS FOR CALCULATION OF MSID BASELINE VALUES</div>

<div data-id="3.1" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.1 Inputs to the calculation</div>

<div data-id="3.2" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.2 Outputs of the Calculation</div>

<div data-id="3.3" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.3 Summary of Approved Baselining Methodologies</div>

<div data-id="3.4" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.4 Baselining Methodology BL01</div>

<div data-id="3.4.1" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.4.1 BL01 Step 1 – Identify historical days with metered data</div>

<div data-id="3.4.2" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.4.2 BL01 Step 2 – Calculate Unadjusted Baseline Value</div>

<div data-id="3.4.3" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.4.3 BL01 Step 3 – Calculate In Day Adjustment</div>

<div data-id="3.4.3" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.4.3.1 In Day Adjustments for Settlement Days without Acceptances</div>

<div data-id="3.4.4" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.4.4 BL01 Step 4 – Calculate Baseline Values</div>

<div data-id="4" style="margin-left:0.39in;text-align:left;text-indent:-0.39in">4 PROCESS FOR AMENDING THIS BASELINING METHODOLOGY DOCUMENT</div>

<div data-id="appendix-a" style="text-align:left">APPENDIX A: DEFINITION OF EVENT DAYS</div>

CONTENTS

Baselining Methodology Document V3.0

Defined Terms

Cross-references