BSCP550 sets out the additional processes and responsibilities involved where two or more Suppliers receive Half Hourly (HH) Active Energy through the same Shared Supplier Volume Allocation (SVA) Metering System. This is called a Shared SVA Meter Arrangement.

19.0

<div data-id="1-1.1" style="text-align:left">1.1 Scope and Purpose of the Procedure</div>

<div data-id="1-1.2" style="text-align:left">1.2 Main Users of Procedure and their Responsibilities</div>

<div data-id="1-1.3" style="text-align:left">1.3 Use of the Procedure</div>

<div data-id="1-1.4" style="text-align:left">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="text-align:left">1.5 Associated <u class='defined-term'>BSC Procedure</u>s</div>

<div data-id="1-1.6-1.6.1" style="text-align:left">1.6.1 Acronyms</div>

<div data-id="1-1.6-1.6.2" style="text-align:left">1.6.2 Definitions</div>

<div data-id="1-1.6" style="text-align:left">1.6 Acronyms and Definitions</div>

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

<div data-id="3-3.1" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.1 New Connection or Transfers from <u class='defined-term'>CMRS</u> to <u class='defined-term'>SMRS</u><span><a class="sdfootnoteanc" name="sdfootnote4anc" href="#sdfootnote4sym"><sup>4</sup></a></span> <a class="sdfootnoteanc" name="sdfootnote5anc" href="#sdfootnote5sym"><sup>5</sup></a> <a class="sdfootnoteanc" name="sdfootnote6anc" href="#sdfootnote6sym"><sup>6</sup></a> <a class="sdfootnoteanc" name="sdfootnote7anc" href="#sdfootnote7sym"><sup>7</sup></a></div>

<div data-id="3-3.2-3.2.1" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.2.1 Single to <u class='defined-term'>Shared SVA Metering System</u><a class="sdfootnoteanc" name="sdfootnote9anc" href="#sdfootnote9sym"><sup>9</sup></a> <sup>5</sup></div>

<div data-id="3-3.2-3.2.2" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.2.2 Change of All <u class='defined-term'>Supplier</u>s for a <u class='defined-term'>Shared SVA Metering System</u><sup>5</sup></div>

<div data-id="3-3.2-3.2.3" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.2.3 Change of <u class='defined-term'>Supplier</u> for a <u class='defined-term'>Shared SVA Metering System</u><sup>5</sup></div>

<div data-id="3-3.2-3.2.4" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.2.4 Additional Pseudo Secondary <u class='defined-term'>MSID</u>(s) to a <u class='defined-term'>Shared SVA Metering System</u> with a Multiple Fixed Block <u class='defined-term'>Allocation Schedule</u><sup>5</sup> <sup>7</sup></div>

<div data-id="3-3.2-3.2.5" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.2.5 Removal of a <u class='defined-term'>Secondary Supplier</u>(s) to a <u class='defined-term'>Shared SVA Metering System</u> with a Multiple Fixed Block <u class='defined-term'>Allocation Schedule</u></div>

<div data-id="3-3.2-3.2.6" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.2.6 Termination of <u class='defined-term'>Shared SVA Metering System</u><a class="sdfootnoteanc" name="sdfootnote10anc" href="#sdfootnote10sym"><sup>10</sup></a></div>

<div data-id="3-3.2" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.2 Change of <u class='defined-term'>Supplier</u> for an Existing <u class='defined-term'>Shared SVA Metering System</u></div>

<div data-id="3-3.3" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.3 Change of HHDC for an Existing <u class='defined-term'>Shared SVA Metering System</u><sup>5</sup> <a class="sdfootnoteanc" name="sdfootnote11anc" href="#sdfootnote11sym"><sup>11</sup></a> <a class="sdfootnoteanc" name="sdfootnote12anc" href="#sdfootnote12sym"><sup>12</sup></a> <a class="sdfootnoteanc" name="sdfootnote13anc" href="#sdfootnote13sym"><sup>13</sup></a></div>

<div data-id="3-3.4" style="text-align:left">3.4 Change of <u class='defined-term'>Meter Operator Agent</u> for an Existing <u class='defined-term'>Shared SVA Metering System</u><sup>5</sup></div>

<div data-id="3-3.5" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.5 Energise a <u class='defined-term'>Shared SVA Metering System</u><a class="sdfootnoteanc" name="sdfootnote14anc" href="#sdfootnote14sym"><sup>14</sup></a> <sup>5</sup> <sup>7</sup></div>

<div data-id="3-3.6" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.6 De-energise a <u class='defined-term'>Shared SVA Metering System</u><a class="sdfootnoteanc" name="sdfootnote15anc" href="#sdfootnote15sym"><sup>15</sup></a> <sup>7</sup></div>

<div data-id="3-3.7" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.7 Physical Disconnection of a <u class='defined-term'>Shared SVA Metering System</u> Following De-<u class='defined-term'>energisation</u><a class="sdfootnoteanc" name="sdfootnote16anc" href="#sdfootnote16sym"><sup>16</sup></a> <sup>7</sup></div>

<div data-id="3-3.8" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.8 HHDC Collects and Sends <u class='defined-term'>Consumption Data</u></div>

<div data-id="3-3.9" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3.9 Determination of <u class='defined-term'>Measurement Class</u> for <u class='defined-term'>Import</u> Site<sup>7</sup></div>

<div data-id="3" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">3. Interface and Timetable Information</div>

<div data-id="4-4.1" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4.1 Start of Appointment Notification to HHDC</div>

<div data-id="4-4.2-4.2.1" style="text-align:left">4.2.1 Percentage Method<sup>7</sup></div>

<div data-id="4-4.2-4.2.2" style="text-align:left">4.2.2 Capped Block Method<sup>7</sup></div>

<div data-id="4-4.2-4.2.3" style="text-align:left">4.2.3 Fixed Block Method<sup>7</sup></div>

<div data-id="4-4.2-4.2.4" style="text-align:left">4.2.4 Multiple Fixed Block Method<sup>7</sup></div>

<div data-id="4-4.2-4.2.5" style="text-align:left">4.2.5 Permitted Variations on the Four Standard Methods</div>

<div data-id="4-4.2" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4.2 Data Splitting Algorithm</div>

<div data-id="4-4.3-4.3.1" style="text-align:left">4.3.1 <u class='defined-term'>Allocation Schedule</u>s for a Whole <u class='defined-term'>Settlement Day</u></div>

<div data-id="4-4.3-4.3.2" style="text-align:left">4.3.2 <u class='defined-term'>Allocation Schedule</u>s for Part of a <u class='defined-term'>Settlement Day</u></div>

<div data-id="4-4.3" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4.3 Rules for <u class='defined-term'>Allocation Schedule</u>s</div>

<div data-id="4-4.4" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4.4 Procedure for Splitting the <u class='defined-term'>Export</u> or <u class='defined-term'>Import</u> <u class='defined-term'>Active Energy</u> Data Between <u class='defined-term'>Supplier</u>s<sup>7</sup></div>

<div data-id="4-4.5" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4.5 Check <u class='defined-term'>Supplier</u> Notifications of Registration Details</div>

<div data-id="4-4.6" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4.6 Validation Rules to be Followed by HHDC</div>

<div data-id="4-4.7" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4.7 Missing or Invalid Period Data</div>

<div data-id="4-4.8" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4.8 Termination of <u class='defined-term'>Shared SVA Meter Arrangement</u>s</div>

<div data-id="4" style="margin-left:0.59in;text-indent:-0.59in;text-align: justify">4. Appendices</div>

<div data-id="amendment-record--bscp550" style="text-align: center">AMENDMENT RECORD – BSCP550</div>

CONTENTS

BSCP550: Shared SVA Meter Arrangement V19.0

Defined Terms

Cross-references