Topic:"Demand Side Management" in M12457

Type of complaint: Metering Issues Additional details: Formal Complaint Against Nova Scotia Power Incorporated (NSP) Filed with the Nova Scotia Energy Board (NSEB) Introduction We are a commercial customer of Nova Scotia Power Incorporated...

AI summary A commercial customer of Nova Scotia Power Incorporated (NSP) has filed a formal complaint with the Nova Scotia Energy Board (NSEB) regarding metering issues under Rate 11. The complaint highlights concerns about the fairness of demand-based billing, emphasizing the need for consistent demand measurement and resetting the demand register at the end of each billing cycle.

d the earlier estimated billing period. Admission by NSP Through discussions with NSP, the following admissions were made: Certain demand meters in use cannot be manually reset when read in the field. NSP acknowledged this limitation in ou...

AI summary NSP admitted that certain demand meters cannot be manually reset, leading to potential overcharging of customers. This has raised regulatory concerns about systemic unfairness and failures in NSP's metering practices and contingency planning.

retrieved remotely, despite approval of Smart Meters by the NSUARB in June 2018. Did they contact the utility? Yes How did the utility respond? How do they want the complaint resolved? We respectfully request that the NSEB require NSP to:...

AI summary A complainant alleges that NSP's billing practices during periods of estimated billing using Smart Meters were unfair and inconsistent with accurate demand measurement. They request a comprehensive review, inventory of non-functional meters, a completion date for replacements, and a compliance plan to ensure fair billing practices.

1. Delay in Identifying the Issue - o If single-phase demand meters cannot be reset manually, why wasn't this identified and addressed earlier in the outage period? - o This appears to be a known limitation, and customers like myself have...

AI summary The text raises concerns about a delay in identifying an issue with single-phase demand meters that cannot be reset manually, leading to inaccurate demand charges on estimated bills, and questions why this was not addressed earlier during an outage period.

al sources. If you are unsure, click "Report Email" to submit for review.\ \ Dear Adam, Thank you for reviewing this matter and issuing the goodwill credit of $241.30. I do appreciate the gesture. That said, your response raises a few addi...

AI summary The letter highlights concerns about billing inaccuracies due to disrupted smart meter communication, specifically for demand-based customers. It argues that demand meters should have been prioritized for manual reading to avoid overcharging and misbilling, particularly affecting customers with fluctuating loads.

Is Nova Scotia Power taking broader action to address this issue for all demand customers? Using historical usage data to validate estimated demand readings seems like a reasonable approach to identify billing discrepancies. I also have a...

AI summary Sean MacLeod questions Nova Scotia Power about their manual reading process for digital smart meters, particularly how demand readings are reset without a physical indicator. He raises concerns about accuracy and customer verification, especially in cases of communication outages.

Redacted Lisa Wallace Chief Clerk of the Board Nova Scotia Energy Board 1601 Lower Water Street, 3rd Floor Halifax, NS B3J 3S3 Re: M12457 – Customer Complaint – Sean MacLeod – Blarney Stone Restaurant Dear Ms. Wallace: On September 4, 2025...

AI summary NS Power responded to a customer complaint about demand billing practices, explaining that estimated billing occurred due to a cyber incident affecting remote meter readings. They reconciled discrepancies through adjustments on subsequent bills as actual readings were obtained.

M12457 - NSPI Complaint Systemic Regulatory Compliance Issues - Blarney Stone Restaurant This is to confirm that Richard J. Melanson, LL.B., the Board member assigned to this complaint, filed by Sean MacLeod of Blarney Stone Restaurant, ha...

AI summary The document discusses a complaint regarding systemic regulatory compliance issues related to demand billing after a cyber-attack on NS Power's systems. The complainant, Sean MacLeod of Blarney Stone Restaurant, is under General Tariff-Rate Code 11, which includes a demand charge. NS Power explained that the cyber incident disrupted the AMI network's ability to reset demand registers on single-phase commercial meters.

NS Power went on to say: In addition, NS Power is conducting a broader review of accounts with similar meter configurations to identify any discrepancies resulting from estimated demand billing. Customers will be notified proactively if ad...

AI summary NS Power is conducting a review of accounts with similar meter configurations due to issues with estimated demand billing. The Board requires NS Power to report on the progress and outcomes of this review, particularly regarding single-phase meters and their impact on demand billing customers. The review is being addressed separately from the initial complaint and will be included in the final report for Matter M12273.