BILLINGIRAUCSURPLUSSUM
BILLINGIRAUCSURPLUSSUM contains Auction fees and Settlements Residue Auction distribution that may arise from unpurchased auction units that accrue to Transmission Network Service Providers.
Package
BILLING_RUN
Visibility
Private
Table schema
| Column |
Official MMS Datatype |
GR-MMS Datatype |
Comment |
| CONTRACTYEAR |
numeric(4, 0)  |
smallint |
Contracted Year (calendar year) |
| WEEKNO |
numeric(3, 0) |
smallint |
Week no within the contract year. Week no 1 is the week containing 1st January |
| RESIDUEYEAR |
numeric(4, 0) |
smallint |
Year of the Residue Contract; may differ from the calendar year at week 1. |
| QUARTER |
numeric(2, 0) |
tinyint |
Residue Contract Quarter |
| BILLRUNNO |
numeric(3, 0) |
smallint |
The sequential number of a billing run |
| INTERCONNECTORID |
varchar(10) |
varchar(10) |
Contracted Interconnector |
| FROMREGIONID |
varchar(10) |
varchar(10) |
Nominated source region for Interconnector |
| PARTICIPANTID |
varchar(10) |
varchar(10) |
Unique participant identifier |
| TOTALSURPLUS |
numeric(15, 5) |
numeric(15, 5) |
Total residue amount allocated to participant |
| AUCTIONFEES |
numeric(15, 5) |
numeric(15, 5) |
Total auction fees payable in this week (negative amount). If AUCTIONFEES + AUCTIONFEES_GST >= TOTALSURPLUS then ACTUALPAYMENT is zero |
| ACTUALPAYMENT |
numeric(15, 5) |
numeric(15, 5) |
Net payment to participant, including auction fees |
| AUCTIONFEES_GST |
numeric(15, 5) |
numeric(15, 5) |
The GST amount on the auction fees, always being zero. |
| LASTCHANGED |
datetime(3) |
datetime2(0) |
Date and time this record was last modified |
| CSP_DEROGATION_AMOUNT |
numeric(18, 8) |
numeric(18, 8) |
The CSP derogation amount applied as an adjustment to SRA. |
| UNADJUSTED_IRSR |
numeric(18, 8) |
numeric(18, 8) |
The SRA amount unadjusted by CSP. |
| NEGATIVE_RESIDUES |
numeric(18, 8) |
numeric(18, 8) |
Negative residues in the billing week for this participant in the SRA Year/Quarter |
Official MMS data model indexes
| Index name |
Index type |
Index columns (in order) |
| BILLINGIRAUCSURPLUSSUM_PK |
clustered, unique, primary key |
CONTRACTYEAR, WEEKNO, RESIDUEYEAR, QUARTER, BILLRUNNO, INTERCONNECTORID, FROMREGIONID, PARTICIPANTID |
| BILLINGIRAUCSURPSUM_LCX |
nonclustered |
LASTCHANGED |
GR-MMS data model indexes
| Index name |
Index type |
Index columns (in order) |
| IX_BILLINGIRAUCSURPLUSSUM_LASTCHANGED |
nonclustered |
LASTCHANGED |
| PK_BILLINGIRAUCSURPLUSSUM |
clustered, unique, primary key |
CONTRACTYEAR, WEEKNO, RESIDUEYEAR, QUARTER, BILLRUNNO, INTERCONNECTORID, FROMREGIONID, PARTICIPANTID |
Historical-MMS data model indexes
| Index name |
Index type |
Index columns (in order) |
| BILLINGIRAUCSURPLUSSUM_PK |
clustered, unique, primary key |
CONTRACTYEAR, WEEKNO, RESIDUEYEAR, QUARTER, BILLRUNNO, INTERCONNECTORID, FROMREGIONID, PARTICIPANTID |
| BILLINGIRAUCSURPSUM_LCX |
nonclustered |
LASTCHANGED |