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Nova Scotia Power Incorporated Performance Standards Regulations

made under Section 52A of the

Public Utilities Act

R.S.N.S. 1989, c. 380

O.I.C. 2022-274 (effective November 15, 2022), N.S. Reg. 256/2022



Table of Contents


Please note: this table of contents is provided for convenience of reference and does not form part of the regulations.
Click here to go to the text of the regulations.

 

 

Citation

Definitions

Power quality

Customer reliability



 


Citation

1        These regulations may be cited as the Nova Scotia Power Incorporated Performance Standards Regulations.


Definitions

2        In these regulations, “transmission customer” means a connected customer that receives service of 69 kV or higher.


Power quality

3        (1)    Nova Scotia Power Incorporated must do all of the following:

 

                   (a)      deliver stable voltage to a transmission customer under standard operating conditions and during any transient disruptions;

 

                   (b)     maintain voltage on the low side bus of the substation transformer serving a transmission customer within a range of 0.7 and 1.2 pu for the period of 0.02 to 1.0 s following a disruption.

 

          (2)    If a transmission customer provides evidence to Nova Scotia Power Incorporated and the Board that the transmission customer’s operations have been impacted by receiving power quality less than the range specified in subsection (1), Nova Scotia Power Incorporated must undertake mitigation measures to provide the transmission customer with the power quality specified in clause (1)(b).

 

          (3)    Any expenses reasonably incurred by Nova Scotia Power Incorporated in ensuring compliance with subsection (1) will be allocated across all customer classes as a transmission network resource.

 

          (4)    The penalty for failing to provide power quality specified in subsection (1) within 18 months of a transmission customer providing evidence of impacts is $25 000 per month until the power quality specified in clause (1)(b) is provided.

 

          (5)    The Board must appoint a third party to confirm that Nova Scotia Power Incorporated provides the power quality specified in subsection (1).


Customer reliability

4        The Board must establish performance standards for customer reliability that consider geographic analyses of outages and reliability, including using customer level data and impact of aggregate data related to the frequency and duration of outages.



 

 


 

Legislative History
Reference Tables

Nova Scotia Power Incorporated Performance Standards Regulations

N.S. Reg. 256/2022

Public Utilities Act

Note:  The information in these tables does not form part of the regulations and is compiled by the Office of the Registrar of Regulations for reference only.

Source Law

The current consolidation of the Nova Scotia Power Incorporated Performance Standards Regulations made under the Public Utilities Act includes all of the following regulations:

N.S.
Regulation

In force
date*

How in force

Royal Gazette
Part II Issue

256/2022

Nov 15, 2022

date specified

Dec 2, 2022

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The following regulations are not yet in force and are not included in the current consolidation:

N.S.
Regulation

In force
date*

How in force

Royal Gazette
Part II Issue

 

 

 

 

 

 

 

 

 

 

 

 

*See subsection 3(6) of the Regulations Act for rules about in force dates of regulations.

Amendments by Provision

ad. = added
am. = amended

fc. = fee change
ra. = reassigned

rep. = repealed
rs. = repealed and substituted

Provision affected

How affected

..........................................................

 

 

 

 

 

 

 

 

 

Note that changes to headings are not included in the above table.

Editorial Notes and Corrections

 

Note

Effective
date

 

 

 

 

 

 

 

 

 

Repealed and Superseded

N.S.
Regulation

Title

In force
date

Repealed
date

 

 

 

 

Note:  Only regulations that are specifically repealed and replaced appear in this table.  It may not reflect the entire history of regulations on this subject matter.