{"package":"FORCE_MAJEURE","pdr_config":{"mappings":[{"REPORT_NAME":"FORCE_MAJEURE","REPORT_SUB_TYPE":"OVERRIDERRP","VERSION":1}],"transaction_type":"INSERT-UPDATE","row_filter_type":"LASTCHANGED"},"documentation_urls":["https://nemweb.com.au/Reports/Current/MMSDataModelReport/Electricity/ElectricityDataModelReport_files/Elec25.htm#62"],"comment":"OVERRIDERRP shows details of override price periods.","description":"OVERRIDERRP data is public, so is available to all participants.\n\nSource\n\nOVERRIDERRP updates every five minutes when override prices apply for\nthe period.","primary_keys":["REGIONID","STARTDATE","STARTPERIOD"],"indexes":[["LASTCHANGED"]],"columns":{"REGIONID":{"sql_type":"VARCHAR2(10)","pl_type":"pl.Enum([\"QLD1\", \"NSW1\", \"VIC1\", \"SA1\", \"TAS1\", \"ALL\"])","mandatory":true,"comment":"Region Identifier","examples":null,"warnings":["Unlike most tables, this column may contain the value `ALL`, if the override applies to all regions at once."],"enums":["QLD1","NSW1","VIC1","SA1","TAS1","ALL"]},"STARTDATE":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":true,"comment":"Starting date of override","examples":["1998/10/29 10:10:00"],"warnings":["Despite what the name suggests, this is a datetime, not a date."],"parse_csv_as_string":true,"is_s_datetime":true},"STARTPERIOD":{"sql_type":"NUMBER(3,0)","pl_type":"pl.Int16","mandatory":true,"comment":"Starting period of override","examples":["35","280"],"is_integer":true,"num_int_bits":16},"AUTHORISEEND":{"sql_type":"VARCHAR2(15)","pl_type":"str","mandatory":false,"comment":"Authorise End of Override","examples":["ALANH","BATCH","BFLEMING","BWEBB","BWOOD","CBROWNLEE","CHERDEN","IGNAZIOR","JAMESH","PHILIPS","PRYAN","TOM"]},"AUTHORISESTART":{"sql_type":"VARCHAR2(15)","pl_type":"str","mandatory":false,"comment":"Authorise Start of Override","examples":["ALANH","BATCH","BFLEMING","BWEBB","BWOOD","CBROWNLEE","CHERDEN","IGNAZIOR","JAMESH","PHILIPS","PRYAN","TOM"]},"DESCRIPTION":{"sql_type":"VARCHAR2(128)","pl_type":"str","mandatory":false,"comment":"Description of reason for override","examples":["Bob Rigoni testing","Demand reduction due to maximum supportable demand and violating interconnector limits","Directed load shed in Victoria","Directed load shedding in VIC ","Involentary load shedding","Involuntary Load Shedding VIC","Involuntary Load Shedding in SA ","Involuntary load shedding SA Region","J Petteit testing","John Petteit testing","Load Shedding WED 8TH FEB 2017 SA ","Load shed in South Australia region, island formation","Load shedding Tomago Potline","Pain Sharing in SA violating interconnector limitts","SA involuntary load shedding restored","Shedding load in Victoria due to multiple 500kV feeder outage. ","VOLL = SA1","Violating Interconnector constraints","Violating interconnector constraints.","Voll override Sa Seperation Event 11-Mar-05.","VtoSA interconnection broken, involuntary load shed in SA","directed wivenhoe pump 2 to off. unable to maintain hz.","involuntary load shedding Vic region (3/2/2000)","loss of load","testing","vic/sa/nsw separation 16th Jan 2007"]},"ENDDATE":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":false,"comment":"Termination date of override","examples":["1998/10/29 10:15:00"],"warnings":["Despite what the name suggests, this is a datetime, not a date."],"parse_csv_as_string":true,"is_s_datetime":true},"ENDPERIOD":{"sql_type":"NUMBER(3,0)","pl_type":"pl.Int16","mandatory":false,"comment":"Terminate period of override","examples":["36","282"],"is_integer":true,"num_int_bits":16},"LASTCHANGED":{"sql_type":"DATE","pl_type":"pl.Datetime()","mandatory":false,"comment":"Last date and time record changed","examples":["1998/10/29 10:07:19"],"parse_csv_as_string":true,"is_s_datetime":true},"RRP":{"sql_type":"NUMBER(15,0)","pl_type":"pl.Int64","mandatory":false,"comment":"Dispatch Price","examples":["5000","16600"],"is_integer":true,"num_int_bits":64}},"example_zip_url":"https://www.nemweb.com.au/Data_Archive/Wholesale_Electricity/MMSDM/2026/MMSDM_2026_09/MMSDM_Historical_Data_SQLLoader/DATA/PUBLIC_ARCHIVE%23OVERRIDERRP%23FILE01%23202609010000.zip","manifest_summary":{"first_month":{"year":2015,"month":1},"last_month":{"year":2026,"month":9},"compressed_size_per_month":1671,"decompressed_size_all_time":2174650},"visibility":"Public","trigger":"Every five minutes when override prices apply for the period."}