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Participant and Facility Registration Forms

​Facility equipment and resource data was recently transferred to the Online IESO data registration system.  Market participants must verify the relevant data in Online IESO and provide the IESO with any missing or incorrect data prior to making any changes for existing facilities, equipment and resources. Verification of the data should be done no later than December 4, 2016 (one year after the launch of Facility Registration in Online IESO). 

Please contact market.registration@ieso.ca for more information on the data correction process. 

See Facility Registration for instructons to access data for verification.


Additional Supporting Forms

Information required for equipment and  facilities must be submitted through Online IESO.  

 

Form Title

Form Number

Generation Facilities

1004

Connected Wholesale Customer Facilities

1005

Ancillary Services Facilities

1006     Download

Facilities - Circuit Breakers

1007

Embedded Generation Facilities

1009

Wholesale Customer Facilities and Distributors Connected at Less than 50kV

1010

Generic Information

1011

Facilities - Buses

1115

Facilities - Capacitors

1116

Facilities - Current Transformers

1117

Facilities - DC Lines

1118

Facilities - FACTS Devices

1119

Facilities - Circuits

1120

Facilities - Overhead Circuits

1121

Facilities - Surge Arresters

1122

Facilities - Switches

1123

Facilities - Transformers

1124

Facilities - Underground Circuits

1125

Facilities - Wavetraps

1126

Facilities - Shunt Reactors

1127

NERC Fields - Valid Codes

1111     Download