12.0

<div data-id="annex-s-1-1-1.1" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">1.1 Introduction</div>

<div data-id="annex-s-1-1-1.2" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">1.2 Interpretation</div>

<div data-id="annex-s-1-1-1.3" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">1.3 Acknowledgement by Parties</div>

<div data-id="annex-s-1-1" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">1. GENERAL</div>

<div data-id="annex-s-1-2-2.1" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">2.1 Compliance with performance levels</div>

<div data-id="annex-s-1-2-2.2" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">2.2 Energy and Metering Systems on Annual Advances and Actual Readings at Each Volume Allocation Run - Serial SP08</div>

<div data-id="annex-s-1-2-2.3" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">2.3 Use of Default Values of <u class='defined-term'>Estimated Annual Consumption</u> - Serial SP09</div>

<div data-id="annex-s-1-2-2.5" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">2.5 Reporting by Suppliers - Serial SP02</div>

<div data-id="annex-s-1-2" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">2. PERFORMANCE LEVELS</div>

<div data-id="annex-s-1-3-3.1" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.1 Application of Charges</div>

<div data-id="annex-s-1-3-3.2" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.2 Failure to Comply with Serial SP08a</div>

<div data-id="annex-s-1-3-3.3" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.3 Failure to Comply with Serial SP08b</div>

<div data-id="annex-s-1-3-3.4" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.4 Failure to Comply with Serial SP08c</div>

<div data-id="annex-s-1-3-3.6" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.6 Failure to Comply with Serial SP02</div>

<div data-id="annex-s-1-3-3.7" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.7 Charge Cap</div>

<div data-id="annex-s-1-3-3.8" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.8 Adjustment to Charges and Caps</div>

<div data-id="annex-s-1-3-3.9" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.9 Timing of Commencement of Charges</div>

<div data-id="annex-s-1-3-3.10" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3.10 Temporary Unavailability in Central Monitoring System</div>

<div data-id="annex-s-1-3" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">3. CHARGES</div>

<div data-id="annex-s-1-4-4.1" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">4.1 Supplier Charges - Collection and Recovery</div>

<div data-id="annex-s-1-4" style="margin-left:0.69in;text-align:justify;text-indent:-0.69in">4. COLLECTION AND PAYMENT OF SUPPLIER CHARGES</div>

<div data-id="annex-s-1" style="text-align:center">ANNEX S-1: PERFORMANCE LEVELS AND SUPPLIER CHARGES</div>

CONTENTS

BSC Section S-1: Performance Levels and Supplier Charges V12.0

Defined Terms

Cross-references