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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. Forms to correct or submit missing data can be found on this page.

See Facility Registration for instructions to access data for verification.


Facility Registration Forms


Additional Supporting Forms

Information required for equipment and  facilities is outlined in the forms below. These forms are to be used only to correct existing Online IESO data, as all new information must be submitted through Online IESO.  

 

Form Title

Form Number

Distributors

Loads

Transmitters

Generators

Generation Facilities

1004

Download

Connected Wholesale Customer Facilities

1005

Download

Ancillary Services Facilities

1006

Download

Download

Download

Facilities - Circuit Breakers

1007

Download

Download

Download

Download

Embedded Generation Facilities

1009

Download

Wholesale Customer Facilities and Distributors Connected at Less than 50kV

1010

Download

Generic Information

1011

Download

Facilities - Buses

1115

Download

Download

Download

Download

Facilities - Capacitors

1116

Download

Download

Download

Download

Facilities - Current Transformers

1117

Download

Download

Download

Download

Facilities - DC Lines

1118

Download

Download

Download

Download

Facilities - FACTS Devices

1119

Download

Download

Download

Download

Facilities - Circuits

1120

Download

Download

Download

Download

Facilities - Overhead Circuits

1121

Download

Download

Download

Download

Facilities - Surge Arresters

1122

Download

Download

Download

Download

Facilities - Switches

1123

Download

Download

Download

Download

Facilities - Transformers

1124

Download

Download

Download

Download

Facilities - Underground Circuits

1125

Download

Download

Download

Download

Facilities - Wavetraps

1126

Download

Download

Download

Download

Facilities - Shunt Reactors

1127

Download

Download

Download

Download

NERC Fields - Valid Codes

1111

Download