BSCP15 sets out the detailed process for registering and deregistering Balancing Mechanism (BM) Units under the BSC.

37.0

<div data-id="1-1.1-1.1.1" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">1.1.1 Use of the Self-Service Gateway</div>

<div data-id="1-1.1-1.1.2" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">1.1.2 Baselined Additional or <u class='defined-term'>Secondary BM Unit</u>s</div>

<div data-id="1-1.1" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">1.1 Purpose and Scope of the Procedure</div>

<div data-id="1-1.2" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">1.2 Main Users of the Procedure and their Responsibilities</div>

<div data-id="1-1.3" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">1.3 Key Milestones</div>

<div data-id="1-1.4" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">1.4 Balancing and <u class='defined-term'>Settlement</u> <u class='defined-term'>Code</u> Provision</div>

<div data-id="1-1.5" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">1.5 Associated <u class='defined-term'>BSC Procedure</u>s</div>

<div data-id="1-1.6" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">1.6 NETSO Registration Requirements</div>

<div data-id="1-1.7" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">1.7 <u class='defined-term'>BSC Website</u> list of <u class='defined-term'>Supplier</u>s which have satisfied the criteria to complete a change of <u class='defined-term'>Primary BM Unit</u> <u class='defined-term'>Lead Party</u> within 5WDs for a <u class='defined-term'>Primary BM Unit</u> with CVA metering and associated with a <u class='defined-term'>Customer</u> premises</div>

<div data-id="1-1.8" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">1.8 Obligations</div>

<div data-id="1-1.9" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">1.9 <u class='defined-term'>Primary BM Unit</u>s for CFD or <u class='defined-term'>CM Assets</u></div>

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

<div data-id="2-2.1" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">2.1 List of Acronyms</div>

<div data-id="2-2.2" style="margin-left:0.49in;text-align:left;text-indent:-0.49in">2.2 List of Definitions</div>

<div data-id="2" style="text-align:left">2. Acronyms and Definitions</div>

<div data-id="3-3.1" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.1 Registration of <u class='defined-term'>Primary BM Unit</u> Associated with <u class='defined-term'>Metering System</u>s Registered with the CRA<a class="sdfootnoteanc" name="sdfootnote4anc" href="#sdfootnote4sym" data-footnote="Not required for Change of CVA <u class='defined-term'>Primary BM Unit</u> <u class='defined-term'>Lead Party</u> unless any changes are to be made to existing registration data."><sup>4</sup></a></div>

<div data-id="3-3.2" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.2 Registration of <u class='defined-term'>Interconnector</u> <u class='defined-term'>Primary BM Unit</u>s</div>

<div data-id="3-3.3" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">3.3 Notification of a New <u class='defined-term'>Supplier</u> or <u class='defined-term'>Supplier ID</u> and Base <u class='defined-term'>Primary BM Unit</u> IDs</div>

<div data-id="3-3.4" style="margin-left:0in;text-indent:0in;text-align: justify">3.4 Registration of Additional <u class='defined-term'>Primary BM Unit</u> (<u class='defined-term'>Supplier</u> Only)</div>

<div data-id="3-3.5" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.5 De-Registration of <u class='defined-term'>Primary BM Unit</u> Excluding Base <u class='defined-term'>Primary BM Unit</u></div>

<div data-id="3-3.6" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.6 De-Registration of <u class='defined-term'>Supplier</u> <u class='defined-term'>Primary BM Unit</u>s following Cessation of <u class='defined-term'>Supplier</u></div>

<div data-id="3-3.7" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.7 Registration of Seasonal Estimates of Maximum Positive Magnitude and Maximum Negative Magnitude for Primary <u class='defined-term'>BM Unit Metered Volume</u> and Maximum Positive and Maximum Negative <u class='defined-term'>Deviation Volume</u>s for <u class='defined-term'>Trading Secondary BM Uni</u>ts</div>

<div data-id="3-3.8" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.8 Mid-Season Changes of <u class='defined-term'>Generation Capacity</u> and Demand Capacities by the <u class='defined-term'>Lead Party</u>, and Maximum Positive and Maximum Negative <u class='defined-term'>Deviation Volume</u>s for <u class='defined-term'>Trading Secondary BM Uni</u>ts</div>

<div data-id="3-3.9" style="margin-left:0in;text-align:left;text-indent:0in">3.9 <u class='defined-term'>GC and DC Breach Monitoring</u> by CRA and GC or <u class='defined-term'>DC Estimation Challenge</u>s by the <u class='defined-term'>Lead Party</u></div>

<div data-id="3-3.10" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.10 Application for <u class='defined-term'>Exemptable Generating Plant</u> Status and Exempt <u class='defined-term'>Export</u> Status for the Associated <u class='defined-term'>Primary BM Unit</u>(s)</div>

<div data-id="3-3.11" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.11 Termination of Exempt <u class='defined-term'>Export</u> Status for a <u class='defined-term'>Primary BM Unit</u></div>

<div data-id="3-3.12" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.12 Change of Production / <u class='defined-term'>Consumption</u> Status for an Exempt <u class='defined-term'>Export</u> <u class='defined-term'>Primary BM Unit</u> or <u class='defined-term'>Storage BM Unit</u> by the <u class='defined-term'>Lead Party</u></div>

<div data-id="3-3.13" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.13 Change of CVA <u class='defined-term'>Primary BM Unit</u> <u class='defined-term'>Lead Party</u></div>

<div data-id="3-3.14" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.14 Transfer of <u class='defined-term'>Supplier ID</u> Process (Change of SVA <u class='defined-term'>Primary BM Unit</u>s Ownership)</div>

<div data-id="3-3.15" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.15 Process for Parties to Apply for Inclusion in <u class='defined-term'>BSC Website</u> List of <u class='defined-term'>Supplier</u>s which have Satisfied the Criteria to Complete a Change of <u class='defined-term'>Primary BM Unit</u> <u class='defined-term'>Lead Party</u> within 5 WDs for a <u class='defined-term'>Primary BM Unit</u> with CVA <u class='defined-term'>Meter</u>ing and Associated with a <u class='defined-term'>Customer</u> Premises</div>

<div data-id="3-3.18" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">3.18 Registration of Additional <u class='defined-term'>Primary BM Unit</u>s for <u class='defined-term'>CFD Assets</u></div>

<div data-id="3-3.19" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">3.19 De-Registration of Additional <u class='defined-term'>Primary BM Unit</u>s for CFD</div>

<div data-id="3-3.20" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">3.20 Additional <u class='defined-term'>Primary BM Unit</u> Sets for CFD</div>

<div data-id="3-3.21" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">3.21 Registration of <u class='defined-term'>Secondary BM Unit</u>s or <u class='defined-term'>Trading Secondary BM Uni</u>ts</div>

<div data-id="3-3.22" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">3.22 De-registration of a <u class='defined-term'>Secondary BM Unit</u> or <u class='defined-term'>Trading Secondary BM Uni</u>t</div>

<div data-id="3-3.23" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.23 Change of Production / <u class='defined-term'>Consumption</u> Status for a <u class='defined-term'>Secondary BM Unit</u> other than a <u class='defined-term'>Trading Secondary BM Uni</u>t by the <u class='defined-term'>Virtual Lead Party</u> or <u class='defined-term'>Asset Meter</u>ing <u class='defined-term'>Virtual Lead Party</u></div>

<div data-id="3-3.24" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">3.24 Reconfiguration of <u class='defined-term'>BM Unit</u> Associated with <u class='defined-term'>Metering System</u>s Registered with the CRA</div>

<div data-id="3" style="text-align:left">3. Interface and Timetable Information</div>

<div data-id="4-4.1" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.1 BSCP15/4.1 Registration of <u class='defined-term'>Primary BM Unit</u> for a <u class='defined-term'>CVA Metering System</u><a class="sdfootnoteanc" name="sdfootnote54anc" href="#sdfootnote54sym" data-footnote="In the case of Base <u class='defined-term'>Primary BM Unit</u>s this form should be used to complete the Base <u class='defined-term'>Primary BM Unit</u> Registrations by providing, for example, the initial GC/DC values and if appropriate the FPN Flag."><sup>54</sup></a></div>

<div data-id="4-4.2" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.2 BSCP15/4.2 De-Registration of <u class='defined-term'>Primary BM Unit</u> Page 1 of 1</div>

<div data-id="4-4.3" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.3 BSCP15/4.3 Registration of Seasonal Estimates of the Maximum Positive and Negative Primary <u class='defined-term'>BM Unit Metered Volume</u> and Maximum Positive and Maximum Negative <u class='defined-term'>Deviation Volume</u>s for <u class='defined-term'>Trading Secondary BM Uni</u>ts</div>

<div data-id="4-4.4" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.4 BSCP15/4.4 Mid-Season Changes of Positive and Negative Primary <u class='defined-term'>BM Unit Metered Volume</u> Estimates and Maximum Positive and Maximum Negative <u class='defined-term'>Deviation Volume</u>s for <u class='defined-term'>Trading Secondary BM Uni</u>ts</div>

<div data-id="4-4.5" style="margin-left:0.49in;text-align:left;text-indent:-0.49in">4.5 BSCP15/4.5 Application for <u class='defined-term'>Exemptable Generating Plant</u> Status</div>

<div data-id="4-4.6" style="margin-left:0.49in;text-align:left;text-indent:-0.49in">4.6 BSCP15/4.6 Notification of a <u class='defined-term'>Supplier ID</u> Transfer</div>

<div data-id="4-4.7" style="margin-left:0.49in;text-align:left;text-indent:-0.49in">4.7 BSCP15/4.7 Commencement / Termination of Exempt <u class='defined-term'>Export</u> <u class='defined-term'>Primary BM Unit</u> Status</div>

<div data-id="4-4.8" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.8 BSCP15/4.8 Election of Production / <u class='defined-term'>Consumption</u> Flag for Exempt <u class='defined-term'>Export</u> <u class='defined-term'>Primary BM Unit</u>, <u class='defined-term'>Storage BM Unit</u> or <u class='defined-term'>Secondary BM Unit</u></div>

<div data-id="4-4.9" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.9 BSCP15/4.9 Certification of Exemptable Status for <u class='defined-term'>Generating Plant</u> With <u class='defined-term'>Export</u>s Measured by <u class='defined-term'>SVA Metering System</u>s</div>

<div data-id="4-4.10" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.10 BSCP15/4.10 Application for Inclusion in <u class='defined-term'>BSC Website</u> List of <u class='defined-term'>Supplier</u>s which have Satisfied the Criteria to Complete a Change of <u class='defined-term'>Primary BM Unit</u> <u class='defined-term'>Lead Party</u> within 5 WD for a <u class='defined-term'>Primary BM Unit</u> with CVA <u class='defined-term'>Meter</u>ing and Associated with a <u class='defined-term'>Customer</u> Premises</div>

<div data-id="4-4.11" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.11 BSCP15/4.11 Change of CVA <u class='defined-term'>Primary BM Unit</u> <u class='defined-term'>Lead Party</u> (CoPBLP)</div>

<div data-id="4-4.13" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.13 BSCP15/4.13 Application for Non-Standard <u class='defined-term'>Primary BM Unit</u></div>

<div data-id="4-4.14" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.14 BSCP15/4.14 Registration of <u class='defined-term'>Secondary BM Unit</u> or <u class='defined-term'>Trading Secondary BM Uni</u>t</div>

<div data-id="4-4.15" style="margin-left:0.59in;text-align:left;text-indent:-0.59in">4.15 BSCP15/4.15 De-Registration of <u class='defined-term'>Secondary BM Unit</u> or <u class='defined-term'>Trading Secondary BM Uni</u>t</div>

<div data-id="4" style="text-align:left">4. Appendices</div>

<div data-id="amendment-record--bscp15" style="text-align: center">AMENDMENT RECORD – BSCP15</div>

CONTENTS

BSCP 15: BM Unit Registration V37.0