HomeHearing ProceduresM12282Evidence
Topic/Matter Intersection

Topic:"Hearing Procedures" in M12282

Matter: EfficiencyOne - New Benefit Cost Analysis Test for Evaluating Demand Side Management (DSM) Plans Application for Approval of New Benefit Cost Analysis Test for Evaluating Demand Side Management (DSM) Plans
161 passages 67 documents

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E-1Notice of Application and Evidence 1 passage
Section 805
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AI summary The text discusses regulatory proceedings related to energy and utility matters, including topics such as fuel-cost-adjustment mechanisms, rate proceedings, and cost-of-capital proceedings. It references specific matters and board orders, indicating a focus on regulatory oversight and compliance.

E-4E1 (IG) RIR 1-6 2 passages
M12282 – EfficiencyOne (E1) Application for Approval of a New Benefit-Cost Analysis (BCA) Test for Evaluating Demand Side Management (DSM) Plans p. pp. 1-26
M12282 – EfficiencyOne (E1) Application for Approval of a New Benefit-Cost Analysis (BCA) Test for Evaluating Demand Side Management (DSM) Plans

AI summary EfficiencyOne (E1) seeks approval for a new Benefit-Cost Analysis (BCA) test to evaluate Demand Side Management (DSM) plans in Nova Scotia. The application aims to establish a revised methodology for assessing DSM initiatives under regulatory oversight.

E1 Responses to Industrial Group (IG) Information Requests NON-CONFIDENTIAL p. p. 30
ard Practice Manual, pages 230-231 of 302. M12249, E1 2026 DSM Extension Application, April 30, 2025, Appendix B: Rate and Bill Impact Analysis of the 2026 DSM Extension. Request IR-12: Reference: E-1, Appendix A, Attachment 2, National St...

AI summary The Industrial Group (IG) requests detailed assessment of the BCA methodology considering utility, participating, and non-participating customer perspectives. Energy Futures Group (EFG) responds by referencing the National Standard Practice Manual (NSPM) and its discussion of traditional screening tests. The matter relates to E1's 2026 DSM Extension Application (M12249).

E-5E1 (NSEB) RIR 1-46 4 passages
Section 20 p. p. 12
e currently measuring Host Customer "Asset Value" impacts for their related BCA test? (Please identify the related states and whether the test is applied at the measure, program or portfolio level.)

AI summary The text asks whether the current Benefit-Cost Analysis (BCA) test measures Host Customer 'Asset Value' impacts, and seeks clarification on the states involved and the level (measure, program, portfolio) at which the test is applied.

Section 24 p. pp. 12-20
Resources Handbook](https://www.nationalenergyscreeningproject.org/resources/quantifying-impacts/) [(MTR Handbook)](https://www.nationalenergyscreeningproject.org/resources/quantifying-impacts/) . NESP is primarily funded by E4TheFuture wi...

AI summary EfficiencyOne proposes a BCA framework aligned with NSPM principles for DSM plans. The framework requires further analysis of utility system impacts, though EFG believes benefits may outweigh costs. Impact quantification will occur during DSM plan development, with the MTR handbook as a technical reference.

Section 25 p. pp. 12-20
M portfolio and plan. The MTR handbook provides a useful technical reference for the steps and resources that will be used in quantifying individual impact categories. (d) [https://www.nationalenergyscreeningproject.org/wp-content/uploads/...

AI summary EfficiencyOne (E1) applies for approval of a new BCA test for DSM plans in Nova Scotia, referencing jurisdictional-specific tests adopted by states like Connecticut and Maine, and the societal cost test used in Arizona and Vermont. The application cites the National Standard Practice Manual (NSPM) and the Database of Screening Practices (DSPs) to support its framework.

M12282 – EfficiencyOne (E1) Application for Approval of a New Benefit-Cost Analysis (BCA) Test for Evaluating Demand Side Management (DSM) Plans p. p. 31
M12282 – EfficiencyOne (E1) Application for Approval of a New Benefit-Cost Analysis (BCA) Test for Evaluating Demand Side Management (DSM) Plans

AI summary EfficiencyOne (E1) seeks approval for a new Benefit-Cost Analysis (BCA) test to evaluate Demand Side Management (DSM) plans under Nova Scotia regulatory proceedings. The application involves assessing DSM initiatives using updated methodologies, with implications for energy policy and regulatory frameworks.

E-8See new revised evidence submitted under E-14 (Evidence of P. Bowman, on behalf of IG) 6 passages
INTRODUCTION
INTRODUCTION - This Pre-filed Testimony has been prepared by Mr. Patrick Bowman of Bowman Economic Consulting Inc., - retained by the Industrial Group ("IG") of Nova Scotia. This testimony reviews and assesses the 2025 - EfficiencyOne ("E1...

AI summary Mr. Patrick Bowman of Bowman Economic Consulting Inc., retained by Nova Scotia's Industrial Group, prepares pre-filed testimony assessing Efficiency One's 2025 application to implement a new Benefit-Cost Analysis Test for Demand Side Management Plans. The application was filed with the Nova Scotia Energy Board on May 16, 2025. Bowman emphasizes his role as an independent, objective witness with extensive experience in utility regulation and energy efficiency since 1998.

BACKGROUND AND CONTEXT
tilities Act, s.79A(b). Specifically, the Board must determine the DSM actions to be undertaken, per s.79H(1), but must also must review the agreement, per s.79L. Public Utilities Act. s.79C(2)(a).

AI summary The Board's responsibilities under the Public Utilities Act include determining Demand Side Management (DSM) actions and reviewing agreements, as outlined in sections 79A(b), 79H(1), 79L, and 79C(2)(a). These provisions guide the regulatory process for DSM initiatives.

What is E1 proposing as a BCA?
as opposed to using them as a binding 2022 NSUARB 137 M10473; paragraph 72-73. Evidence, page 2; Exhibit E-1; pdf page 13 of 450. E1 responses to IRs from IG; IR-14; Exhibit E-4, pdf page 36 of 40.

AI summary The text references a Nova Scotia regulatory proceeding involving E1's responses to information requests (IR-14) and exhibits (E-1, E-4), citing case numbers and page references. It does not explicitly detail E1's proposed BCA but notes procedural context.

EVALUATION OF E1'S PROPOSED BCA
EVALUATION OF E1'S PROPOSED BCA

AI summary The document evaluates Efficiency One's proposed Benefit-Cost Analysis (BCA) as part of a regulatory proceeding in Nova Scotia, focusing on energy efficiency programs and their alignment with jurisdiction-specific tests and societal cost considerations.

Is the Proposed E1 BCA the only possible response to the criticism?
benefits). Public Utilities Act, s.79H(1). Public Utilities Act, s.79L(4). Public Utilities Act, s.79I(1). 2020 NSUARB 56 M08888, paragraph 33, pdf page 15 of 19. Public Utilities Act, s.79L(4).

AI summary The text references multiple sections of the Public Utilities Act (s.79H(1), s.79I(1), s.79L(4)) and cites a 2020 NSUARB decision (M08888, paragraph 33, pdf page 15 of 19), indicating legal and regulatory considerations in the proceeding.

BOWMAN ECONOMIC CONSULTING INC., WINNIPEG, MANITOBA
BOWMAN ECONOMIC CONSULTING INC., WINNIPEG, MANITOBA 2020 – current – Principal Consultant Conduct consulting assignments as Principal Consultant of new economic consulting firm, focused on utility regulation. Member, Society of Depreciatio...

AI summary Bowman Economic Consulting Inc. provides utility regulation consulting, focusing on rate design, cost of service analysis, and demand-side management. They represent industrial energy users in regulatory proceedings before Manitoba and Newfoundland boards, including General Rate Applications and resource planning hearings.

E-9Evidence and Resume of Courtney Lane - Synapse 2 passages
Evidence of Courtney Lane p. pp. 23-24
Evidence of Courtney Lane states that the long-term objective of the Government is to achieve sustainable prosperity, which includes supporting "the well-being and quality of life for all Nova Scotians" and working towards "continues impro...

AI summary Courtney Lane argues the Nova Scotia Energy Board (NSEB) should reconsider its authority to include Non-Energy Benefits (NEBs) in cost-effectiveness screening. E1 proposes quantifying NEBs like asset value, productivity, and health using proxy adders from EFG. The analysis references the Environmental Goals and Climate Change Reduction Act (SNS 2021, c 20) and cites matter M12282.

TESTIMONY p. p. 33
TESTIMONY Minnesota Public Utilities Commission (Docket Nos. E‐015/PA‐24‐198,M‐24‐383) : Direct and Surrebuttal Testimony of Courtney Lane regarding the Petition of Minnesota Power for Acquisition of ALLETE by Canada Pension Plan Investmen...

AI summary Courtney Lane provided testimony in multiple U.S. state regulatory proceedings on energy-related matters, including utility acquisitions, electric vehicle infrastructure, rate design, and grid modernization. She represented organizations such as the Sierra Club, Maryland Office of People's Counsel, and New Mexico Department of Justice across various cases from 2024 to 2025.

E-10Evidence of F. Wyatt - CA 1 passage
BEFORE THE NOVA SCOTIA ENERGY BOARD p. p. 2
BEFORE THE NOVA SCOTIA ENERGY BOARD An Application by EfficiencyOne for Approval of a New Benefit-Cost Analysis : : : Test for Evaluating Demand Side Management (DSM) Plans : Matter No. M12282 : : : DIRECT TESTIMONY OF FRANCIS WYATT GREEN...

AI summary EfficiencyOne applied for approval of a new benefit-cost analysis for evaluating Demand Side Management (DSM) plans in Matter No. M12282. Francis Wyatt of Green Energy Economics Group testified on behalf of the Consumer Advocate during the proceeding on July 17, 2025.

E-10-(i)Resume of Francis Wyatt 3 passages
Professional Experience p. p. 0
Professional Experience December 2005 – Present Co-Founder, Green Energy Economics Group, Inc ., Cuttingsville, VT. Consultancy specializing in energy-efficiency and renewable resource portfolios investing in electricity and gas savings, c...

AI summary The individual's professional experience spans energy efficiency, renewable resources, and civil engineering. They co-founded Green Energy Economics Group, Inc., developed cost-effectiveness models for demand-side management, and worked on energy-saving analyses. Previous roles include Senior Analyst at Optimal Energy, Inc., and civil engineering positions at Enman Engineering and Nowlan Engineering. Their work includes utility regulatory proceedings and program planning.

Pennsylvania p. p. 0
Pennsylvania Program design, implementation planning, regulatory support, technical reference manual development and portfolio cost-effectiveness tool for Columbia Gas of Pennsylvania. Assisted - with testimony before the Pennsylvania Publ...

AI summary Activities include program design, regulatory support, and testimony preparation for energy companies in Pennsylvania before the PUC. Involves Columbia Gas, Philadelphia Gas Works, UGI Gas, and Peoples Natural Gas, with multiple docket numbers spanning 2006–2022. Focuses on energy efficiency, cost-effectiveness analysis, and portfolio design.

Louisiana p. p. 0
Louisiana Empirical costs projections and cost-effectiveness analysis of alternative energy-efficiency resource acquisition scenarios for Entergy New Orleans, prepared for the Alliance for Affordable Energy and submitted as comments to the...

AI summary Empirical cost projections and cost-effectiveness analysis of energy-efficiency resource acquisition scenarios for Entergy New Orleans were prepared by the Alliance for Affordable Energy and submitted to the City Council in April-May 2013 as part of a regulatory proceeding.

E-11Evidence of Eastward Energy 2 passages
NOVA SCOTIA ENERGY BOARD p. p. 1
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act, RSNS 1989, c. 380 as amended - and - IN THE MATTER OF: An Application by EfficiencyOne for Approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Managem...

AI summary The Nova Scotia Energy Board is handling a proceeding under the Public Utilities Act, 1989, regarding EfficiencyOne's application for approval of a new benefit-cost analysis test to evaluate Demand Side Management (DSM) plans. The matter is designated as M12282.

Participation in the DSMAG p. p. 1
ial gas to electric conversions. In this regard, Eastward now has a direct interest in ensuring that the perspective, NSEB Matter No. M12282, Exhibit E-3, page 6, lines 8-9 NSPI 2025 10-Year System Outlook Report (Matter No. M12386) Exhibi...

AI summary The text references Eastward's interest in gas-to-electric conversions and cites two regulatory matters (M12282 and M12386) related to energy system outlooks and DSMAG participation. Key entities include EfficiencyOne (E1) and the Demand Side Management Advisory Group (DSMAG).

E-12Evidence of Posterity Group Consulting, on behalf of Eastward Energy 2 passages
NOVA SCOTIA ENERGY BOARD p. p. 1
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act, RSNS 1989, c. 380 as amended - and - IN THE MATTER OF: An Application by EfficiencyOne for Approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Managem...

AI summary The Nova Scotia Energy Board is considering EfficiencyOne's application for approval of a new benefit-cost analysis test to evaluate demand side management (DSM) plans under the Public Utilities Act. The proceeding is designated as Matter M12282.

1 Table 1: Illustrative Example - Hybrid System Replacing Electric Resistance Heating p. pp. 3-4
1 Table 1: Illustrative Example - Hybrid System Replacing Electric Resistance Heating Category Impact Basis for Estimation Hybrid Replacing Electric Resistance Baseboard Heaters (E1 Costs) Hybrid Replacing Electric Resistance Baseboard Hea...

AI summary Table 1 compares costs and benefits of hybrid systems replacing electric resistance heating in Nova Scotia. It includes avoided costs, environmental compliance, financial incentives, and other factors. EfficiencyOne (E1) and Nova Scotia Power (NSP) are key entities, with calculations involving energy generation, transmission, and distribution impacts. The Benefit-Cost Analysis (BCA) highlights a 4.10 ratio for E1 costs and 4.53 for E3 costs.

E-13Evidence of M. Whitten - SBA 1 passage
Q. Which factors included in the BCA test does E1 intend to represent with proxy p. p. 10
Q. Which factors included in the BCA test does E1 intend to represent with proxy

AI summary The document asks E1 (EfficiencyOne) to clarify which factors in the BCA test they intend to represent using a proxy. This occurs within a Nova Scotia regulatory proceeding involving utility and energy board oversight, with references to multiple legislative acts and regulatory bodies.

E-14Evidence of P. Bowman, on behalf of IG - Revised (Old evidence filed under E-8) 8 passages
PRE-FILED TESTIMONY OF PATRICK BOWMAN IN REGARD TO EFFICIENCY ONE ("E1") BENEFIT-COST ANALYSIS TEST ("BCA")
PRE-FILED TESTIMONY OF PATRICK BOWMAN IN REGARD TO EFFICIENCY ONE ("E1") BENEFIT-COST ANALYSIS TEST ("BCA") Submitted to: The Nova Scotia Energy Board on behalf of The Industrial Group Prepared by: Bowman Economic Consulting Inc. 161 Rue H...

AI summary Patrick Bowman of Bowman Economic Consulting Inc. submitted a pre-filed testimony to the Nova Scotia Energy Board on behalf of The Industrial Group regarding the Efficiency One (E1) Benefit-Cost Analysis (BCA) test. The document outlines the submission's context, including the preparer and revision date.

INTRODUCTION
INTRODUCTION - This Pre-filed Testimony has been prepared by Mr. Patrick Bowman of Bowman Economic Consulting Inc., - retained by the Industrial Group ("IG") of Nova Scotia. This testimony reviews and assesses the 2025 - EfficiencyOne ("E1...

AI summary Mr. Patrick Bowman of Bowman Economic Consulting Inc., retained by Nova Scotia's Industrial Group, provides pre-filed testimony assessing Efficiency One's 2025 Application to implement a new Benefit-Cost Analysis Test for Demand Side Management Plans. The Application was filed with the Nova Scotia Energy Board on May 16, 2025. Bowman emphasizes his role as an independent, objective witness with extensive experience in utility regulation and energy efficiency.

What is E1 proposing as a BCA?
as opposed to using them as a binding 2022 NSUARB 137 M10473; paragraph 72-73. Evidence, page 2; Exhibit E-1; pdf page 13 of 450. E1 responses to IRs from IG; IR-14; Exhibit E-4, pdf page 36 of 40.

AI summary The document references E1's proposal for a Benefit-Cost Analysis (BCA) within a Nova Scotia regulatory proceeding. It cites legal matter numbers, exhibits, and page references from evidence submissions, including E1's responses to information requests and related documents.

Is the E1 commentary a fair criticism of the TRC as previously applied in Nova Scotia?
Is the E1 commentary a fair criticism of the TRC as previously applied in Nova Scotia? - Yes, from a principled perspective. In general, BCA should include all measurable and meaningful benefits - and costs at the proposed assessment scale...

AI summary The E1 commentary is considered a fair criticism of the TRC in Nova Scotia for excluding non-energy benefits. However, prior TRC application was restricted by M08888, which limited the Board’s jurisdiction. The new Energy and Regulatory Boards Act may permit non-energy considerations, though legal interpretation is pending. Technical challenges remain in revising the TRC test if jurisdiction expands.

Is the Proposed E1 BCA the only possible response to the criticism?
Is the Proposed E1 BCA the only possible response to the criticism? - No. From the outset, the assessment to be conducted was to consider two alternatives to the TRC – - either relying primarily on PAC, or developing a new Nova Scotia spec...

AI summary The Proposed E1 BCA is not the only response to criticism. Alternatives include using PAC, developing a new test, or adjusting TRC to balance non-energy benefits. Legislative changes enabled a third approach. Cited sections of the Public Utilities Act and a 2020 NSUARB order (M08888) are referenced.

BOWMAN ECONOMIC CONSULTING INC., WINNIPEG, MANITOBA
BOWMAN ECONOMIC CONSULTING INC., WINNIPEG, MANITOBA 2020 – current – Principal Consultant Conduct consulting assignments as Principal Consultant of new economic consulting firm, focused on utility regulation. Member, Society of Depreciatio...

AI summary Bowman Economic Consulting Inc. provides regulatory consulting services for utility rate design, cost of service analysis, and demand side management (DSM) initiatives. They represent industrial energy users in Manitoba and Newfoundland and Labrador before regulatory bodies, including the Manitoba Public Utilities Board and Newfoundland Board of Commissioners of Public Utilities, on matters such as rate structures, surplus energy rates, and resource planning hearings.

Utility Regulation
Utility Regulation Conducted research and analysis for regulatory and rate reviews of electric, gas and water utilities in eight Canadian provinces and territories and international. Prepared evidence and expert testimony for regulatory he...

AI summary Research and analysis conducted for regulatory and rate reviews of utilities across eight Canadian provinces and territories. Expert testimony prepared for hearings, and assistance provided in utility planning to assess rate impacts and long-term stability.

Sample Projects:
Sample Projects: For the Office of the Utilities Consumer Advocate of Alberta (2016 - 2024): Analysis and strategic support of Government agency representing the interests of small utility customers. Addressed matters of utility rates and...

AI summary The text details a range of regulatory and utility-related projects across Alberta, Ontario, British Columbia, Manitoba, and other jurisdictions. It covers rate design, asset depreciation, utility regulation, and energy policy, with involvement from multiple regulatory bodies and organizations.

E-15Letters of Comment 2 passages
Preamble p. pp. 0-1
Nova Scotia Energy Board Clerk of the Board P.O. Box 1692, Unit "M" Halifax, N.S. B3J 3S3 [email protected] Re: An application by EfficiencyOne for approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management (DSM)...

AI summary Efficiency Canada submits comments on EfficiencyOne's application for a new benefit-cost analysis test for DSM plans in Nova Scotia. The submission highlights their role as national policy analysts, ongoing review of Canadian energy efficiency policies, and preliminary findings. Authors include Brendan Haley, Carol Maas, and Katharine Turner, with ties to Nova Scotia energy policy and EfficiencyOne.

Learning from the past by accounting for the future p. p. 7
Learning from the past by accounting for the future Re-balancing Nova Scotia's cost-effectiveness test has a particular salience for one of our co-authors (Brendan Haley). Acting as an intervener for the Ecology Action Centre during the 20...

AI summary The document discusses the 2007 Nova Scotia Integrated Resource Plan (IRP) process, highlighting concerns about the Total Resource Cost (TRC) test's exclusion of customer benefits in Demand Side Management (DSM) cost assessments. Ecology Action Centre (EAC) intervenor Brendan Haley criticized the unbalanced methodology, which led to an arbitrary decision by Nova Scotia Power. The text advocates for updating the Nova Scotia Test framework to adapt to evolving DSM strategies and ensure comprehensive cost-benefit analysis.

E-16SBA (NESB) RIR 1 1 passage
EfficiencyOne's Application for approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management (DSM) Plans (NSEB M12282) SBA Responses to NSEB Board Staff Information Requests NON-CONFIDENTIAL
EfficiencyOne's Application for approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management (DSM) Plans (NSEB M12282) SBA Responses to NSEB Board Staff Information Requests NON-CONFIDENTIAL

AI summary EfficiencyOne seeks approval for a new Benefit-Cost Analysis Test to evaluate Demand Side Management (DSM) plans under NSEB matter M12282. The SBA has responded to information requests from the NSEB Board Staff regarding the application.

E-18IG (ECEL) RIR 1 1 passage
Section 1 p. p. 1
2025 M12282 NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act IN THE MATTER OF: An Application by EfficiencyOne for approval of a New Benefit- Cost Analysis Test for Evaluating Demand Side Management Plans RESPONSES TO IN...

AI summary EfficiencyOne seeks approval for a new benefit-cost analysis test for demand side management (DSM) plans. Bowman Economic Consulting Inc. and The Industrial Group respond to East Coast Environmental Law's inquiry about Nova Scotia's regulatory framework, noting that DSM analysis at the societal level is uncommon in Canada. The response references clause 6(2)(d) of the Energy and Regulatory Boards Act, which mandates consideration of sustainable development.

E-19IG (NSEB) RIR 1 to 4 1 passage
Preamble p. pp. 0-1
2025 M12282 NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act IN THE MATTER OF: An Application by EfficiencyOne for approval of a New Benefit- Cost Analysis Test for Evaluating Demand Side Management Plans RESPONSES TO IN...

AI summary The document responds to an information request (IR-1) regarding definitions of 'sustainable development' and 'sustainable prosperity,' citing the Brundtland Report and referencing legislation like Nova Scotia's Environment Act and Manitoba's Sustainable Development Act. It emphasizes the need for measurable targets under the UN Sustainable Development Goals (SDGs), including renewable energy and climate action targets.

E-20IG (Synapse) RIR 1 to 3 1 passage
Response: p. p. 2
Board should only ever look at the portfolio level (which appears to be contrary to the definition of Demand Side Management under s.79A(b) of the Act, which includes activities, programs, and plans). To be clear, Mr. Bowman's proposal is...

AI summary The text argues that the Board should assess electrification at the portfolio level, conflicting with DSM definitions under the Act. Mr. Bowman proposes including electrification revenues as benefits, contrasting with energy efficiency programs that avoid NSP fuel costs. The ACEEE database is referenced, noting states include lost revenues in BCA tests.

E-21Synapse (IG) RIR 1 to 2 1 passage
Synapse Energy Economics Responses to the Industrial Group Information Requests NON-CONFIDENTIAL
Synapse Energy Economics Responses to the Industrial Group Information Requests NON-CONFIDENTIAL

AI summary Synapse Energy Economics provides responses to information requests from the Industrial Group in a non-confidential regulatory proceeding related to Nova Scotia energy matters.

E-22CV - Chris Neme - E1 1 passage
Energy Futures Group, Inc p. pp. 3-4
as well as the design of their efficiency program portfolios for 2019. Filed expert witness testimony on findings in North Carolina dockets (2018). - Toronto Atmospheric Fund. Helped draft an assessment of efficiency potential from retrofi...

AI summary The text outlines energy efficiency initiatives and regulatory work by multiple organizations, focusing on cold climate heat pumps, EM&V methodologies, and deferring T&D investments. Activities include expert testimony, program assessments, and regional forum management from 2009 to 2018.

E-24Rebuttal Evidence of E1 including Appendix A - Energy Futures Group Rebuttal Evidence 16 passages
EfficiencyOne p. p. 0
EfficiencyOne IN THE MATTER OF The Public Utilities Act , RSNS 1989, c. 380, as amended -and- IN THE MATTER OF An Application for Approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management Plans

AI summary The document pertains to a regulatory proceeding under the Public Utilities Act, RSNS 1989, c. 380, involving an application to approve a new benefit-cost analysis test for evaluating demand side management plans. EfficiencyOne is referenced as the subject of the proceeding.

Rebuttal Evidence of EfficiencyOne M12282 p. p. 0
Rebuttal Evidence of EfficiencyOne M12282 Filed with the NOVA SCOTIA ENERGY BOARD September 04, 2025

AI summary EfficiencyOne submits rebuttal evidence in a Nova Scotia Energy Board proceeding (M12282), filed on September 4, 2025. The document lacks detailed arguments or evidence specifics, indicating a procedural submission without substantive claims outlined in the provided text.

1 1. INTRODUCTION p. pp. 0-3
1 1. INTRODUCTION - On May 16, 2025, EfficiencyOne ("E1") submitted an Application for Approval of a New Benefit-Cost - Analysis ("BCA") Test for Evaluating Demand Side Management ("DSM") Plans before the Nova Scotia - Energy Board (the "B...

AI summary EfficiencyOne submitted a new BCA test for DSM plans to the Nova Scotia Energy Board in Matter 12282. Multiple intervenors, including Synapse and the Industrial Group, provided evidence, with E1 rebutting claims about alternative BCA tests, portfolio-level cost-effectiveness, proxy values for non-energy benefits, and discount rates. The Industrial Group opposed E1's proposed framework, prompting E1's detailed rebuttal.

2. BOWMAN EVIDENCE p. pp. 3-4
2. BOWMAN EVIDENCE

AI summary The document section titled '2. BOWMAN EVIDENCE' introduces evidence submitted by Bowman in a Nova Scotia regulatory proceeding. Key terms like NSP, BCA, and DSM are referenced, but no detailed arguments or claims are present in the provided text.

E1 Response p. pp. 5-7
to provide justification on why any such measure falls below the 1.0 threshold when the BCA test is applied. Such information will inform decisions regarding inclusion of programs and measures, given Government of Nova Scotia, Department o...

AI summary The document discusses the need to justify measures below a 1.0 BCA threshold for inclusion in programs. It references Nova Scotia's legislative efforts to modernize its electricity system, including the Environmental Goals and Climate Change Reduction Act. The government emphasizes strategic electrification, efficiency programs for low-income households, and environmental protection as key policy goals.

2.3 NS POWER CUSTOMER INTERESTS AS PRIMARY p. p. 8
2.3 NS POWER CUSTOMER INTERESTS AS PRIMARY

AI summary The section emphasizes that Nova Scotia Power (NSP) must prioritize customer interests in regulatory proceedings, aligning with obligations under the National Standard Practice Manual (NSPM) and considering non-energy benefits (NEB) and demand-side management (DSM) initiatives.

3. SYNAPSE EVIDENCE p. pp. 11-12
3. SYNAPSE EVIDENCE - In response to Ms. Lane's concerns regarding justifying proxy adders, E1 relies on the Rebuttal Evidence of - EFG. E1 addresses Ms. Lane's suggestion for a 2029 updating process below.

AI summary E1 addresses Ms. Lane's concerns about proxy adders by relying on EFG's rebuttal evidence and plans to discuss a 2029 updating process. The response is part of a regulatory proceeding involving demand-side management and non-energy benefits considerations.

E1 Response p. p. 13
E1 Response E1 supports the need for ongoing stakeholder engagement and proposes an 'evergreen' periodic review process via the DSMAG. Additional information regarding the proposed 'evergreen' process can be found in Section 3.1 of this Re...

AI summary E1 supports ongoing stakeholder engagement and proposes an 'evergreen' periodic review process through the DSMAG. This is detailed in Section 3.1 of the Rebuttal Evidence. The text also references Francis Wyatt's evidence (M12282, E-10) regarding consumer advocacy.

4.2 COST OF CARBON p. pp. 13-14
4.2 COST OF CARBON

AI summary The section titled '4.2 COST OF CARBON' introduces a regulatory proceeding discussion on carbon cost analysis. No detailed content is provided in the text, but the context includes relevant acronyms and entities involved in Nova Scotia's energy regulation.

5.3 QUANTIFICATION p. pp. 16-17
5.3 QUANTIFICATION

AI summary This section outlines the quantification process in the Nova Scotia regulatory proceeding, involving Nova Scotia Power (NSP) and the Nova Scotia Utility and Review Board (NSUARB). It focuses on Benefit-Cost Analysis (BCA) and Demand Side Management (DSM), with considerations of non-energy benefits (NEB) and adherence to the National Standard Practice Manual (NSPM).

Daymark p. p. 17
Daymark - In the alternative to the recommendation for further analysis on NEBs, Ms. Whitten suggests that the - Board "make the value assigned to the Unquantified Non-Energy Benefits Nil until the work outlined above - can be completed an...

AI summary Ms. Whitten recommends that the Board set the value of Unquantified Non-Energy Benefits (NEBs) to Nil until further analysis is completed and approved. This suggestion is part of a regulatory proceeding involving a Benefit-Cost Analysis (BCA) framework for Nova Scotia, with references to evidence and appendices from Matter M12282.

E1 Response p. p. 17
E1 Response - To assign a nil value to unquantified NEBs defaults such benefits to zero, notwithstanding the associated - benefit. Utilising this approach would lead to greater distortion of the results than employing the - conservative pr...

AI summary The response criticizes assigning nil values to unquantified Non-Energy Benefits (NEBs) in Benefit-Cost Analysis (BCA), arguing this distorts results. It advocates using E1's conservative proxy values instead, citing Francis Wyatt of Green Energy's perspective on the issue.

7.4 LOST VALUE OF THE NATURAL GAS SYSTEM RELIABILITY p. pp. 20-21
7.4 LOST VALUE OF THE NATURAL GAS SYSTEM RELIABILITY

AI summary This section addresses the lost value associated with the reliability of the natural gas system in Nova Scotia. Key acronyms and entities involved in the regulatory proceeding are outlined, though detailed analysis or arguments are not provided in the excerpted text.

7.5 DSMAG PARTICIPATION EASTWARD p. pp. 21-22
7.5 DSMAG PARTICIPATION EASTWARD

AI summary Section 7.5 discusses DSMAG's participation in the Eastward project, emphasizing the need for Benefit-Cost Analysis (BCA) and Non-Energy Benefits (NEB) assessments. The NSUARB oversees the process, with E1 and EFG involved as key participants.

Rebuttal Evidence of Energy Futures Group Inc. M12282 p. pp. 22-23
Rebuttal Evidence of Energy Futures Group Inc. M12282 IN THE MATTER OF The Public Utilities Act , RSNS 1989, c. 380, as amended -and- IN THE MATTER OF An Application for Approval of a New Benefit-Cost Analysis Test for Evaluating Demand Si...

AI summary Energy Futures Group Inc. (EFG) submits rebuttal evidence in M12282 regarding a new Benefit-Cost Analysis (BCA) test for evaluating Demand Side Management (DSM) plans under the Public Utilities Act. The proceeding involves Nova Scotia Energy Board and focuses on DSM program evaluation methodologies.

8 4. BOWMAN EVIDENCE p. pp. 28-29
8 4. BOWMAN EVIDENCE

AI summary Section 8.4 of the regulatory proceeding document presents Bowman's evidence, which likely involves analysis related to energy efficiency, demand-side management, and benefit-cost assessments in Nova Scotia. Key entities and acronyms are referenced, including regulatory bodies and programs.

97785Hearing Order 1 passage
The Board orders that:
The Board orders that: - 1. The public hearing for this matter will start on Monday, September 22, 2025 at 9:00 am , at the Offices of the Board, Summit Place, 3rd Floor, 1601 Lower Water Street, Halifax, Nova Scotia , and continuing Tuesd...

AI summary The Board sets a public hearing schedule for a regulatory proceeding starting September 22, 2025, in Halifax, Nova Scotia. Key dates include notice deadlines, evidence submissions, and a mandatory evening session contingent on speaker registrations. The proceeding follows the Board's Regulatory Rules, with procedural timelines outlined for intervenors and EfficiencyOne (E1).

100256Board Decision 4 passages
3.4 Nova Scotia Power p. p. 21
e included in the BCA test (comfort, amenity, health and safety, empowerment, and pride) and non-energy benefit factors are adequately linked to "sustainable development" and "sustainable prosperity". [53] NS Power agrees with Mr. Bowman's...

AI summary NS Power agrees with Mr. Bowman's discount rate stance, rejects a 2% social discount rate, and emphasizes the need for a sound, evidence-based regulatory framework. It opposes the Industrial Group's PAC test, favoring its modified TRC test that accounts for broader fuel impacts. NS Power also criticizes the procedural risks of adopting unproven 'evergreen' processes.

4.1.6 The Meaning of "Cost-effective" under the Public Utilities Act p. p. 40
le s. 79V(1)(e) of the Public Utilities Act authorizes the Governor in Council to make regulations defining any word or expression used but not defined in the statute, there are no such regulations. [100] The NSPM is a publication of the N...

AI summary The Public Utilities Act (PUA) authorizes defining terms like 'cost-effective' through regulations, though none exist. The NSPM, a U.S.-based stakeholder publication, discusses benefit-cost analysis (BCA) for distributed energy resources. E1 submitted the NSPM as evidence. The NSUARB acknowledges BCA's use but notes disputes over relevant benefits and costs. Statutory amendments replaced 'electricity efficiency' with 'demand-side management' but retained cost-effectiveness requirements.

[146] In its closing submissions, the Industrial Group said: p. p. 57
[146] In its closing submissions, the Industrial Group said: Where the PUA has clearly mandated the focus of DSM to be on the reduction of costs, the PAC is able to demonstrate that as a primary test; the Proposed BCA cannot. As confirmed...

AI summary The Industrial Group argues that the Program Administrator Cost (PAC) test aligns with the PUA's mandate to reduce electricity costs, unlike the Proposed BCA. NS Power proposes a modified Total Resource Cost (TRC) test to account for fuel switching benefits, while E1 criticizes both approaches, claiming they fail to meet legislative requirements or address strategic electrification mandates. The debate centers on cost-effectiveness criteria for demand-side management.

4.6.1 Findings p. pp. 73-75
4.6.1 Findings [204] The Board considers the issue regarding average versus marginal generation emission rates to be worthy of further consideration. During crossexamination, E1's witnesses stated that, for expediency, average emission rat...

AI summary The Board emphasizes using long-run marginal emission rates over average rates in E1's BCA modeling, citing the need for refined assumptions. E1 used average data from NS Power but acknowledges the need for improvement.

97785Hearing Order 1 passage
The Board orders that:
The Board orders that: - 1. The public hearing for this matter will start on Monday, September 22, 2025 at 9:00 am , at the Offices of the Board, Summit Place, 3rd Floor, 1601 Lower Water Street, Halifax, Nova Scotia , and continuing Tuesd...

AI summary The Board has set the schedule for a public hearing related to a regulatory proceeding, including dates, locations, and procedural timelines. The hearing will take place in Halifax, with specific deadlines for notices, evidence submissions, and other procedural steps.

97910Notice of Intervention - SBA 1 passage
SMALL BUSINESS ADVOCATE
SMALL BUSINESS ADVOCATE TAKE NOTICE that the Small Business Advocate hereby Intervenes in this proceeding in accordance with the regulations. The Small Business Advocate represents 3 classes of small business (namely 10, 11, and 21 small b...

AI summary The Small Business Advocate intervenes in a Nova Scotia regulatory proceeding, representing three classes of small businesses (10, 11, and 21). Communication should be directed to Blackburn Law Inc. representatives Melissa P. MacAdam and Rebekah L. Powell. The notice is dated June 3, 2025, and addressed to the Nova Scotia Energy Board clerk.

97912Notice of Intervention - EE 2 passages
NOVA SCOTIA ENERGY BOARD
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act, RSNS 1989, c.380, as amended - and - IN THE MATTER OF: NSEB Matter No. M12282 – EfficiencyOne – New Benefits Cost Analysis Test for Evaluating Demand Side Management (DSM...

AI summary The Nova Scotia Energy Board is addressing a proceeding under the Public Utilities Act, involving EfficiencyOne's proposed new benefits cost analysis test for evaluating Demand Side Management (DSM) plans, referenced as NSEB Matter No. M12282.

Eastward Energy Incorporated
Eastward Energy Incorporated TAKE NOTICE that Eastward Energy ("Eastward") hereby requests to intervene in this proceeding. Eastward is a Nova Scotia-based company, formed for the purpose of providing natural gas distribution service to No...

AI summary Eastward Energy Incorporated requests intervention in a Nova Scotia Energy Board proceeding. The company provides natural gas distribution in Nova Scotia and lists contact details for representatives and counsel. The proceeding addresses issues established by the Nova Scotia Energy Board (NSEB).

97925Notice of Intervention - East Coast Environmental Law 1 passage
NOVA SCOTIA ENERGY BOARD
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act , RSNS 1989, c 380, as amended – and – IN THE MATTER OF: An Application by EfficiencyOne for approval of a new Benefit- Cost Analysis test for evaluating demand-side manag...

AI summary The Nova Scotia Energy Board is considering an application by EfficiencyOne under the Public Utilities Act for approval of a new Benefit-Cost Analysis test to evaluate demand-side management (DSM) plans. The proceeding involves regulatory review of a proposed methodological change for assessing DSM initiatives.

97928Notice of Intervention - KMKNO & ANSMC 1 passage
RE: An Application by EfficiencyOne for approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management Plans p. p. 0
RE: An Application by EfficiencyOne for approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management Plans Please find enclosed the following document: - (i) Notice of Intervention on behalf of: - a) Kwilmu'kw Maw-klu...

AI summary EfficiencyOne seeks approval for a new Benefit-Cost Analysis Test to evaluate Demand Side Management Plans. The Kwilmu'kw Maw-klusuaqn Negotiation Office (KMKNO) and Assembly of Nova Scotia Mi'kmaw Chiefs (ANSMC) have filed a Notice of Intervention. Twila Gaudet, Director of Consultation at KMKNO, signed the notice.

97929Notice of intervention - NSPI 1 passage
The Board orders that:
The Board orders that: - 1. The public hearing for this matter will start on Monday, September 22, 2025 at 9:00 am , at the Offices of the Board, Summit Place, 3rd Floor, 1601 Lower Water Street, Halifax, Nova Scotia , and continuing Tuesd...

AI summary The Board has set the schedule for a public hearing related to a proceeding, including dates, locations, and procedural timelines. The hearing will occur in Halifax, with specific deadlines for interventions, evidence submissions, and other procedural steps.

97936Notice of Intervention - CA 2 passages
NOVA SCOTIA ENERGY BOARD
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The PUBLIC UTILITIES ACT -and- IN THE MATTER OF: An Application by EFFICIENCYONE for approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management Plans

AI summary The Nova Scotia Energy Board is considering an application by EfficiencyOne under the Public Utilities Act to approve a new benefit-cost analysis test for evaluating demand side management plans. The proceeding involves regulatory review of a proposed methodology for assessing energy efficiency initiatives.

NOTICE OF INTERVENTION OF: CONSUMER ADVOCATE
NOTICE OF INTERVENTION OF: CONSUMER ADVOCATE TAKE NOTICE that the Consumer Advocate hereby intervenes in the above Application and proceeding. The Consumer Advocate represents the interests of residential ratepayers, who may be impacted by...

AI summary The Consumer Advocate intervenes in a regulatory proceeding, representing residential ratepayers who may be affected by an application. They will address issues raised by the Energy Board and are represented by Pink Larkin, with consulting support from Green Energy Economics Group Inc.

97942Notice of Intervention - DOE 2 passages
NOVA SCOTIA ENERGY BOARD
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act , RSNS 1989, c 380 as amended - and – IN THE MATTER OF: an application by EFFICIENCYONE for approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Managem...

AI summary The Nova Scotia Energy Board is considering an application by EfficiencyOne for approval of a new benefit-cost analysis test to evaluate demand side management plans under the Public Utilities Act. The proceeding involves regulatory review of proposed methodologies for assessing energy efficiency initiatives.

NOTICE OF INTERVENTION OF:
NOTICE OF INTERVENTION OF: HIS MAJESTY THE KING IN RIGHT OF THE PROVINCE OF NOVA SCOTIA AS REPRESENTED BY THE NOVA SCOTIA DEPARTMENT OF ENERGY (the "Department of Energy")

AI summary The Nova Scotia Department of Energy, acting on behalf of the Crown, has filed a notice of intervention in a regulatory proceeding. The document identifies the Department of Energy as the intervenor but does not specify the nature of the proceeding or the department's position at this stage.

97956Participant List 1 passage
NOVA SCOTIA ENERGY BOARD
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF AN APPLICATION BY EFFICIENCYONE for approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management Plans

AI summary The Nova Scotia Energy Board is considering an application by EfficiencyOne to approve a new benefit-cost analysis test for evaluating demand side management plans. The proceeding involves assessing the methodology proposed by EfficiencyOne for regulatory approval.

98001Letter IG re: Extension request 1 passage
Section 1 p. p. 0
File Reference: SM002557.00003 Nancy G. Rubin, K.C. Direct Dial: 902.420.3337 [email protected] June 11, 2025 Via Electronic Mail Ms. Crystal Henwood Regulatory Affairs Officer/Clerk Nova Scotia Energy Board 1601 Lower Water Stree...

AI summary The Industrial Group requests an extension until June 16, 2025, to submit Information Requests (IRs) for Matter M12282, citing consultant time constraints. E1's counsel agrees to the extension.

98015Board Letter re: Extension for IG 1 passage
Section 1 p. pp. 0-1
June 11, 2025 [[email protected]](mailto:[email protected]) Nancy Rubin Stewart McKelvey Suite 600 – 1741 Lower Water Street P.O. Box 997 Halifax, NS B3J 2X2 Dear Ms. Rubin: M112282 - EfficiencyOne - New Benefit Cost Anal...

AI summary The Board grants an extension to the Industrial Group for filing Information Requests related to EfficiencyOne's new benefit cost analysis test for Demand Side Management (DSM) plans, moving the deadline to June 16, 2025. The original request was dated June 11, 2025.

98028Synapse (E1) IR 1 to 24 3 passages
NON-CONFIDENTIAL INFORMATION REQUESTS
NON-CONFIDENTIAL INFORMATION REQUESTS To: EfficiencyOne James Gogan, Counsel McInnes Cooper [[email protected]](mailto:[email protected]) From: Synapse Energy Economics, Inc. Board Counsel Consultant Responses Due :...

AI summary A non-confidential information request is issued by Synapse Energy Economics, Inc. to EfficiencyOne, with McInnes Cooper as counsel. Responses are due by July 4, 2025, and contact details for Synapse and the Board are provided, including Clerk Crystal Henwood.

Request IR-1:
Request IR-1: - Refer to EfficiencyOne's (E1) Evidence at page 28, which includes the list of distribution impacts included in the new benefit-cost analysis (BCA) test. - a. Did the Demand Side Management Advisory Group (DSMAG) consider in...

AI summary The document references EfficiencyOne's evidence on distribution impacts in a new BCA test and asks whether DSMAG and EFG considered including Distribution Voltage in the Nova Scotia Jurisdictional Benefit Cost Test but valuing it at zero. It seeks explanations for their inclusion or exclusion decisions.

Request IR-24:
Request IR-24: Refer generally to the EFG Report and the DSMAG stakeholder process for developing the proposed Nova Scotia Test. Please provide a summary of all non-consensus issues. For each - non-consensus issue, please identify which or...

AI summary Request IR-24 seeks a summary of non-consensus issues from the EFG Report and DSMAG stakeholder process regarding the Nova Scotia Test. It requests identification of organizations opposing consensus positions and alternative proposals they advanced.

98029ECEL (E1) IR 1 2 passages
NOVA SCOTIA ENERGY BOARD
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act , RSNS 1989, c 380, as amended – and – IN THE MATTER OF: An Application by EfficiencyOne for Approval of a New Benefit- Cost Analysis Test for Evaluating Demand-side Manag...

AI summary The Nova Scotia Energy Board is considering an application by EfficiencyOne under the Public Utilities Act for approval of a new benefit-cost analysis test to evaluate Demand-side Management (DSM) plans. The proceeding involves regulatory review of a proposed method for assessing DSM initiatives.

INFORMATION REQUEST
INFORMATION REQUEST To: EfficiencyOne ("E1") James R. Gogan, McInnes Cooper Suite 300, 292 Charlotte Street Sydney, NS B1P 1C7 (902) 563-5920 [email protected] From: East Coast Environmental Law ("ECEL") Responses Due: July 4,...

AI summary East Coast Environmental Law (ECEL) has sent an information request to EfficiencyOne (E1), demanding responses by July 4, 2025. The request includes contact details for both parties, with ECEL's contact being Kostantina Northrup and E1's contact being James R. Gogan from McInnes Cooper.

98033NSEB (E1) IR 1 to 46 7 passages
INFORMATION REQUESTS
INFORMATION REQUESTS To: EfficiencyOne James R. Gogan Counsel McInnes Cooper 300-292 Charlotte Street Sydney, NS B1P 1C7 By email: [[email protected]](mailto:[email protected]) From: Board Staff Nova Scotia Energy B...

AI summary The Nova Scotia Energy Board has issued an information request to EfficiencyOne, seeking responses by July 4, 2025. The request was sent via counsel James R. Gogan of McInnes Cooper. Contact details for Holly Chisholm, Advisor, Economics & Finance, are provided, along with the clerk's name, Crystal Henwood.

Request IR-2:
Request IR-2: - Page 2 of 38 of EfficiencyOne's (E1) Evidence states: "Including non-utility impacts reflects both - best practice in benefit cost analysis test design, as well as recently enacted provincial legislation. - While the relati...

AI summary EfficiencyOne (E1) argues that including non-utility impacts in the BCA test framework aligns with best practices and provincial legislation like the Public Utilities Act and Energy Reform (2024) Act . The request seeks clarification on indirect benefits/costs, weight assignments, sensitivity analysis, policy alignment, and performance requirements for non-utility benefits in DSM evaluations.

Request IR-7:
Request IR-7: - On page 18 of 38 of E1's Evidence, a hyperlink to the "National Energy Screening Project (NESP), National Standard Practice Manual (NSPM) for Benefit-Cost Analysis of Distributed Energy Resource" is provided: - a) Please de...

AI summary Request IR-7 seeks information on the National Energy Screening Project (NESP), deviations from the NSPM in the proposed BCA test, use of the MTR handbook for quantifying benefits/costs, and data from the DSPs on states' adoption of NSPM, SCT, and resilience metrics in energy efficiency evaluations.

Request IR-9:
Request IR-9: - Please provide a summary of the feedback provided by the DSMAG regarding the final draft EFG - report, as referenced on page 20 of 38 of E1's Evidence. - Request IR-10: - Table 4: NSPM BCA Guiding Principles - a) Principle...

AI summary The document outlines regulatory requests related to DSM and DER BCA analyses. Key issues include clarifying the basis for comparing DER scenarios in BCA, identifying unlisted utility impacts, and evaluating the inclusion of policy goals in BCA tests. E1 is asked to confirm the Board's discretion in approving portfolios despite BCA results.

Request IR-33:
Request IR-33: - Text Box 1: Summary of Key EFG Recommendations item 8) recommends using benefit per kWh - for local non-greenhouse gas air pollutants using estimates from the US Environmental Protection - Agency for New England. - a) Plea...

AI summary Request IR-33 seeks clarification on using benefit per kWh for local non-GHG pollutants in Nova Scotia's BCA, referencing E1's programs and US EPA data from New England. It asks to identify local pollutants, explain appropriateness of local vs. New England data, and describe pollutant sources/measures.

Request IR-34:
Request IR-34: - Text Box 1: Summary of Key EFG Recommendations item 11) states that secondary tests are - not meant to be used in a sequential fashion or as a replacement of the recommended primary - test. Please elaborate on this recomme...

AI summary Request IR-34 seeks clarification on EFG's recommendation that secondary tests should not replace primary tests in BCA evaluations for demand-side management. It asks how secondary tests would function in Nova Scotia's context, particularly regarding portfolio-level cost-effectiveness assessments.

Request IR-35:
Request IR-35: - Please confirm that Table 5: Illustrative Example of Recommended Nova Scotia Test, provides - only the summary of the benefits associated with 1,000 Heat Pumps Replacements in Program - Year 2026. If the BCA test is and me...

AI summary Request IR-35 seeks clarification on Table 5's scope, which summarizes benefits of 1,000 heat pump replacements in 2026. It also asks if E1 will provide detailed BCA calculations if the Board approves the BCA test methodology.

98036SBA (E1) IR 1 to 20 1 passage
Request IR-5:
Request IR-5: - Refer to Exhibit E-1, the Application, E1 Evidence, Table 11, page 35 of 38. Beyond the heat - pump test case, provide at least two additional test runs, other than energy efficiency lighting, - demonstrating the new BCA's...

AI summary Request IR-5 seeks additional test runs beyond the heat pump and energy efficiency lighting examples to demonstrate the new BCA's operation, including intermediate outputs, as outlined in Exhibit E-1, Table 11, page 35 of 38.

98396Letter E1 re: RIRs 1 passage
Section 1 p. p. 0
James R. Gogan Direct +1 (902) 563 5920 [email protected] 292 Charlotte Street Suite 300 Sydney NS Canada B1P 1C7 Tel +1 (902) 563 1000 Fax +1 (902) 563 1113 Our File: 254441 July 4, 2025 Nova Scotia Energy Board 3 rd Floor, 16...

AI summary EfficiencyOne submits responses to multiple information requests in regulatory proceeding M12282 concerning a proposed new benefit-cost analysis test for evaluating demand side management plans. Responses are provided by various stakeholders including environmental groups, industry representatives, and the Nova Scotia Energy Board.

98575Letter from NS Power re: not filing evidence 1 passage
Section 1 p. pp. 0-1
July 17, 2025 Crystal Henwood Clerk of the Board Nova Scotia Energy Board 1601 Lower Water Street, 3rd Floor Halifax, NS B3J 3S3 Re: M12282 – EfficiencyOne Application for a Benefit Cost Analysis Test for DSM Evaluation Dear Ms. Henwood: N...

AI summary NS Power is not submitting evidence regarding EfficiencyOne's application (M12282) for a Benefit Cost Analysis Test for DSM Evaluation. The application is being processed by the Nova Scotia Energy Board, with Jennifer Ross of NS Power informing the clerk, Crystal Henwood, of their non-participation. Tim Wood and Jamie Chipp are cc'd.

98791NSEB (Daymark - SBA) IR 1 1 passage
In Reference to DIRECT EVIDENCE OF MELISSA WHITTEN
In Reference to DIRECT EVIDENCE OF MELISSA WHITTEN

AI summary The document references direct evidence provided by Melissa Whitten in a Nova Scotia regulatory proceeding, though specific details of the evidence or its implications are not included in the provided text.

98792NSEB (Bowman - IG) IR 1 to 4 3 passages
In Reference to PRE-FILED TESTIMONY OF PATRICK BOWMAN
In Reference to PRE-FILED TESTIMONY OF PATRICK BOWMAN

AI summary The document references Patrick Bowman's pre-filed testimony in a Nova Scotia regulatory proceeding. The context involves Demand Side Management (DSM), a program aimed at managing energy demand. No further details or arguments are provided in the text.

Request IR-2:
Request IR-2: - Please provide versions of the two tables on page 14 that also include a column for the total - resource cost test, adjusted to include non-energy benefits, as contemplated in "Option 1" - described on page 12.

AI summary Request IR-2 seeks updated versions of two tables on page 14, including a column for total resource cost test adjusted to incorporate non-energy benefits as outlined in 'Option 1' on page 12. The request emphasizes modifying existing data to reflect comprehensive cost evaluations.

Request IR-4:
Request IR-4: - On page 15, it is stated that, "The use of a primary screening tool can help reach conclusions on - the cost-effectiveness of a plan, but is not an absolute requirement nor veto on any given plan - component." Given this, p...

AI summary The text requests clarification on why the choice of primary screening tool (program administrator cost test vs. Proposed BCA) affects the evaluation of a plan's cost-effectiveness, noting that such tools are not absolute requirements.

98796ECEL (IG) IR 1 1 passage
NOVA SCOTIA ENERGY BOARD
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act , RSNS 1989, c 380, as amended – and – IN THE MATTER OF: An Application by EfficiencyOne for Approval of a New Benefit- Cost Analysis Test for Evaluating Demand-side Manag...

AI summary The Nova Scotia Energy Board is considering EfficiencyOne's application to approve a new benefit-cost analysis test for evaluating demand-side management (DSM) plans under the Public Utilities Act, RSNS 1989, c 380, as amended.

99049Board Letter re: Hearing Logistics 1 passage
Section 1 p. p. 0
August 21, 2025 By Email Dear Parties: M112282 - EfficiencyOne - New Benefit Cost Analysis Test for Evaluating Demand Side Management (DSM) Plans – Hearing Logistics The public hearing in this matter will start on Monday, September 22, 202...

AI summary The Board announces a public hearing (M112282) for EfficiencyOne's proposed new benefit cost analysis test for Demand Side Management (DSM) plans. The hearing will occur September 22-23, 2025, in Halifax. Parties must submit witness lists, virtual attendance preferences, and objections to virtual testimony by specified deadlines.

99077Letter CA re: Virtual appearance 1 passage
RE: M12282 – EfficiencyOne – New Benefit Cost Analysis Test for Evaluating DSM Plans p. p. 0
RE: M12282 – EfficiencyOne – New Benefit Cost Analysis Test for Evaluating DSM Plans Further to your letter of August 21, 2025, the Consumer Advocate requests that its witness, Francis Wyatt of Green Energy Economics Group, appear virtuall...

AI summary The Consumer Advocate requests virtual testimony for Francis Wyatt of Green Energy Economics Group at the September 22, 2025 hearing for M12282. They also confirm no objection to other virtual witness testimony.

99107Letter ECEL re: Hearing Logistics 1 passage
Section 1 p. p. 0
East Coast Environmental Law 6061 University Ave. PO Box 15000 Halifax, NS B3H 4R2 Nova Scotia Energy Board 3rd Floor, 1601 Lower Water St. Halifax, NS B3J 3S3 August 27, 2025 Dear Ms. Henwood, Re: M12282 – EfficiencyOne: Application for A...

AI summary East Coast Environmental Law (ECEL) confirms participation in the hearing for M12282, represented by Kostantina Northrup. ECEL will not call witnesses and does not object to virtual testimony by other parties' witnesses. The proceeding involves EfficiencyOne's application for a new benefit-cost analysis test for Demand Side Management (DSM) plans.

99112Email NSEB re: Extension approved for IG to provide hearing logistics 3 passages
Preamble p. p. 0
From: [Henwood, Crystal D](mailto:[email protected]) To: [Nancy G Rubin;](mailto:[email protected]) [Alice Napoleon](mailto:[email protected]); [Allison Coffin](mailto:[email protected]); [Angela Co...

AI summary The Board has approved an extension until August 29, 2025, for the M12282-E1 proceeding related to a new BCA Test for Demand Side Management (DSM). The email is addressed to multiple stakeholders, including legal and energy consulting professionals.

CRYSTAL HENWOOD p. p. 0
CRYSTAL HENWOOD Pronouns: She/Her Clerk of the Board Nova Scotia Energy Board T 902 424 1332 TF 1 833 809 0040

AI summary Crystal Henwood serves as the Clerk of the Board for the Nova Scotia Energy Board. The document provides contact information for the Energy Board, including a phone number and toll-free number. No specific regulatory issues, arguments, or legislation are detailed in the provided text, which appears to be an introductory or administrative section of a regulatory proceeding document.

\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ p. p. 0
\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ Exercise caution when opening attachments or clicking on links / Faites preuve de prudence si vous ouvrez une pièce jointe ou cliquez sur un lien Good morning, Ms. Henwood, I will be appearing as c...

AI summary Nancy Rubin, counsel for the Industrial Group, along with Brianne Rudderham, is preparing for proceedings involving expert Patrick Bowman. They seek an extension to decide on virtual appearance after cross-examination.

99114E-mail DOE re: Hearing Logistics & no objection to late LOC 1 passage
Preamble p. p. 1
From: [Painting-MacLean, Kimberly](mailto:[email protected]) To: [Painting-MacLean, Kimberly](mailto:[email protected]) Subject: M12282 - EfficiencyOne - New Benefit Cost Analysis Test for Evalua...

AI summary The document outlines a regulatory proceeding (M12282) regarding EfficiencyOne's proposed new Benefit Cost Analysis Test for evaluating Demand Side Management (DSM) Plans. Daniel Boyle from the Department of Energy (DOE) confirms attendance on behalf of the DOE, states no witnesses will be presented, and does not object to late filings or virtual witness participation.

99122Letter EE re: Hearing Logistics 1 passage
Section 1 p. p. 0
August 27, 2025 Nova Scotia Energy Board 1601 Lower Water St. - 3rd Floor Halifax, NS B3J 3S3 Dear Ms. Henwood: Re: M12282 EfficiencyOne Application for Approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management Pla...

AI summary The letter outlines hearing logistics for matter M12282, detailing Eastward Energy's counsel (David MacDougall, McInnes Cooper) and witnesses (John Hawkins, Jordan MacNeil, Chris Pulfer). Eastward Energy does not object to virtual testimony by opposing parties' witnesses.

99131E-mail IG re: Hearing Logistics 4 passages
Preamble p. p. 1
From: [Nancy G Rubin](mailto:[email protected]) To: [Henwood, Crystal D](mailto:[email protected]); [Alice Napoleon;](mailto:[email protected]) [Allison Coffin](mailto:[email protected]); [Angela Co...

AI summary This email is part of a regulatory proceeding (M12282) concerning a new BCA test for DSM in Nova Scotia. It outlines communication logistics for a hearing, with multiple stakeholders including energy firms, consultants, and legal entities involved in the process.

Nancy G. Rubin, K.C.\ p. p. 1
Nancy G. Rubin, K.C.\ Partner She/Her Stewart McKelvey D: 902.420.3337 \ Law Corporation From: Henwood, Crystal D Sent: August 27, 2025 11:12 AM To: Nancy G Rubin ; Alice Napoleon ; Allison Coffin ; Angela Costello ; Angela Zeng ; Bill Mah...

AI summary An email from Crystal Henwood regarding hearing logistics for a new Benefit-Cost Analysis (BCA) test for Demand Side Management (DSM) under matter M12282. Recipients include legal counsel, energy consultants, and Nova Scotia Power (NSP) representatives involved in the proceeding.

Statement of Confidentiality p. p. 1
[ ; Carvery, Kim [ ; Cavanaugh, Marina [ ; Chisholm, Holly A <[[email protected]](mailto:[email protected])>; Chris Conrad <[[email protected]>](mailto:[email protected]); Courtney Lane [ ; David Hill [ ;...

AI summary The document lists participants in a Nova Scotia regulatory proceeding, including government officials, consultants, and legal representatives. No substantive arguments or topics are discussed in the provided text.

\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ p. p. 1
\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ Exercise caution when opening attachments or clicking on links / Faites preuve de prudence si vous ouvrez une pièce jointe ou cliquez sur un lien Good morning, Ms. Henwood, I will be appearing as c...

AI summary Nancy Rubin, counsel for the Industrial Group, informs Crystal Henwood of appearing with Brianne Rudderham and expert Patrick Bowman. They seek time to decide if Bowman may testify virtually after cross-examination, requesting a brief extension.

99223Board letter confirming virtual attendance and hearing logistics 1 passage
Section 1 p. p. 0
September 4, 2025 By Email Dear Parties: M12282 - EfficiencyOne - New Benefit Cost Analysis Test for Evaluating Demand Side Management (DSM) Plans – Hearing Logistics The Board did not receive any requests for the Board Counsel Consultant,...

AI summary The Board is managing hearing logistics for M12282, involving EfficiencyOne's new benefit cost analysis test for Demand Side Management (DSM) plans. No in-person witnesses were requested, so virtual testimony will occur. Technical requirements include cameras at specific tables and PDF exhibits submitted to Svitlana Lykhina and Robert Norwood. Clerk Crystal Henwood oversees the process.

99314Letter E1 re: Opening Statement 1 passage
Section 1 p. p. 0
James R. Gogan Direct +1 (902) 563 5920 [email protected] 1969 Upper Water St., Suite 1300 McInnes Cooper Tower - Purdy's Wharf Halifax, NS B3J 3R7 TEL: 902.425.6500 FAX: 902.425.6350 Our File: 254441 September 11, 2025 Nova Sc...

AI summary EfficiencyOne submits an Opening Statement to the Nova Scotia Energy Board (M12282) proposing a new Benefit-Cost Analysis Test for evaluating Demand Side Management Plans. Stephen MacDonald, EfficiencyOne's CEO, will present the statement at the hearing. The application seeks approval for the proposed test methodology.

99408Letter E1 re: Consensus Agreement 1 passage
Section 1 p. p. 0
James R. Gogan Direct +1 (902) 563 5920 [email protected] 1969 Upper Water St., Suite 1300 McInnes Cooper Tower - Purdy's Wharf Halifax, NS B3J 3R7 TEL: 902.425.6500 FAX: 902.425.6350 Our File: 254441 September 19, 2025 Nova Sc...

AI summary EfficiencyOne has reached consensus with the Consumer Advocate, Small Business Advocate, and East Coast Environmental Law on specific issues related to its application for a new benefit-cost analysis test for evaluating demand side management plans. A Consensus Agreement is submitted to the Nova Scotia Energy Board for consideration.

99409Email IG re: Change start time of Hearing to 12:30 4 passages
Preamble p. p. 2
From: [Nancy G Rubin](mailto:[email protected]) To: [Painting-MacLean, Kimberly](mailto:[email protected]); [MacNeil, Janet](mailto:[email protected]) Cc: [Alice Napoleon;](mailto:anapoleon@syna...

AI summary Email communication regarding the partial consensus agreement for EfficiencyOne's application for approval of a new Benefit Cost Analysis Test, with board acknowledgment. Part of regulatory proceeding M12282.

\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ p. p. 2
\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ Exercise caution when opening attachments or clicking on links / Faites preuve de prudence si vous ouvrez une pièce jointe ou cliquez sur un lien Ms. Henwood, The Industrial Group was not a signato...

AI summary The Industrial Group did not sign the partial consensus agreement and requests a hearing adjournment to review its implications. They propose starting the hearing at 12:30 PM and skipping lunch to accommodate the revised schedule.

Nancy G. Rubin, K.C.\ p. p. 2
Nancy G. Rubin, K.C.\ Partner She/Her Stewart McKelvey D: 902.420.3337 \ Law Corporation From: Painting-MacLean, Kimberly Sent: September 19, 2025 3:21 PM To: MacNeil, Janet Cc: Alice Napoleon ; Allison Coffin ; Angela Costello ; Angela Ze...

AI summary Email communication regarding EfficiencyOne's application (M12282) for approval of a new Benefit Cost Analysis Test, with reference to a Partial Consensus Agreement and Board Acknowledgement. Nancy G. Rubin, K.C. is listed as a partner at Stewart McKelvey, and the email is sent by Kimberly Painting-MacLean of Nova Scotia's regulatory team.

This is an external email. p. p. 2
This is an external email. Good afternoon, This will acknowledge receipt of EfficiencyOne's Partial Consensus Agreement regarding the above matter received by the Board on September 19, 2025. It has been directed to the Board and staff and...

AI summary The email acknowledges receipt of EfficiencyOne's Partial Consensus Agreement, dated September 19, 2025, which has been directed to the Board and staff and posted as Exhibit N-32 in Matter No. M12282.

99410Email NSEB re: Hearing to start 12:30 pm On Monday September 22, 2025 8 passages
Preamble p. p. 0
From: [Painting-MacLean, Kimberly](mailto:[email protected]) To: ["Nancy G Rubin"](mailto:[email protected]) Cc: [Alice Napoleon;](mailto:[email protected]) [Allison Coffin](mailto:acoffin@eastward...

AI summary Email correspondence regarding Matter M12282, involving EfficiencyOne's application for approval of a new Benefit Cost Analysis Test, with partial consensus achieved. The email is sent by Kimberly Painting-MacLean of Nova Scotia to multiple stakeholders, including legal counsel, energy consultants, and industry representatives.

Good afternoon, p. p. 0
Good afternoon, The panel has discussed and, in the circumstances, will be proceeding on Monday as proposed by counsel for the Industrial Group. Kind regards, Kim

AI summary The panel has agreed to proceed with the hearing on Monday as proposed by the Industrial Group's counsel. The message is a brief confirmation of the schedule adjustment.

Statement of Confidentiality p. p. 0
Statement of Confidentiality This message (including any attachments) may contain private or protected information meant for a specific person or organization. If you received this by mistake, please let the sender know, do not communicate...

AI summary The email discusses M12282, EfficiencyOne's application for approval of a new Benefit Cost Analysis Test, involving a Partial Consensus Agreement and Board Acknowledgement. Recipients include Nova Scotia government officials, legal counsel, and energy consultants.

\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ p. p. 0
\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ Exercise caution when opening attachments or clicking on links / Faites preuve de prudence si vous ouvrez une pièce jointe ou cliquez sur un lien Ms. Henwood, The Industrial Group was not a signato...

AI summary The Industrial Group requests a hearing adjournment to review a partial consensus agreement and prepare questions, proposing a 12:30 PM start time and skipping lunch to preserve Monday's hearing schedule.

Nancy G. Rubin, K.C.\ p. p. 0
Nancy G. Rubin, K.C.\ Partner She/Her Stewart McKelvey D: 902.420.3337 \ Law Corporation From: Painting-MacLean, Kimberly [ Sent: September 19, 2025 3:21 PM To: MacNeil, Janet <[[email protected]>](mailto:janet.macneil@mcinne...

AI summary Email communication from Kimberly Painting-MacLean to multiple stakeholders, including legal counsel and energy sector representatives, related to a Nova Scotia regulatory proceeding. The message lacks explicit arguments but identifies key participants and organizations involved.

Good afternoon, p. p. 0
Good afternoon, This will acknowledge receipt of EfficiencyOne's Partial Consensus Agreement regarding the above matter received by the Board on September 19, 2025. It has been directed to the Board and staff and posted as Exhibit N-32 in...

AI summary The document acknowledges receipt of EfficiencyOne's Partial Consensus Agreement in Matter No. M12282, dated September 19, 2025. It has been directed to the Board and staff and posted as Exhibit N-32 on the Board's public website.

Statement of Confidentiality p. p. 3
Statement of Confidentiality This message (including any attachments) may contain private or protected information meant for a specific person or organization. If you received this by mistake, please let the sender know, do not communicate...

AI summary An email from Janet MacNeil to Crystal Henwood regarding EfficiencyOne's application for approval of a new Benefit Cost Analysis Test under matter M12282, with a partial consensus agreement. The message includes a confidentiality notice and lists multiple recipients from law firms and organizations involved in the regulatory proceeding.

\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ p. pp. 3-4
\ \ EXTERNAL EMAIL / COURRIEL EXTERNE \ \ Exercise caution when opening attachments or clicking on links / Faites preuve de prudence si vous ouvrez une pièce jointe ou cliquez sur un lien Dear Ms. Henwood, Please find attached corresponden...

AI summary An email from Janet MacNeil, paralegal for Jim Gogan, attaches correspondence and a Consensus Agreement between EOne and intervenors related to a regulatory proceeding. The email cautions against clicking links or opening attachments.

99638Closing Submission - E1 5 passages
Closing Submissions of EfficiencyOne M12282 p. p. 0
Closing Submissions of EfficiencyOne M12282 Filed with the NOVA SCOTIA ENERGY BOARD October 14, 2025

AI summary EfficiencyOne submitted closing arguments to the Nova Scotia Energy Board regarding matter M12282. The document outlines the final position of EfficiencyOne in the regulatory proceeding, though specific arguments or details are not provided in the text snippet. The submission was filed on October 14, 2025.

2. CONTEXT AND USE OF THE COST EFFECTIVENESS TEST IN DSM PLAN REVIEW p. pp. 2-3
2. CONTEXT AND USE OF THE COST EFFECTIVENESS TEST IN DSM PLAN REVIEW Cost effectiveness testing has long been utilized in the evaluation of DSM plans in Nova Scotia, serving as a foundational element in the Board's assessment process to en...

AI summary Nova Scotia's Board uses the Total Resource Cost (TRC) test for DSM plan reviews, but proposes replacing it with a jurisdiction-specific Benefit-Cost Analysis (BCA) test to address TRC's deficiencies. The BCA test aligns with NSPM principles and Nova Scotia policy, following prior Board approvals to shift TRC analysis from measure to program level starting 2012.

5. SUMMARY OF EVIDENCE AND HEARING RECORD p. pp. 19-21
5. SUMMARY OF EVIDENCE AND HEARING RECORD Cost-effectiveness testing is not new in Nova Scotia. Section 79H(1) of the Public Utilities Act requires that the Board "determine the cost-effective demand-side management that must be undertaken...

AI summary The Nova Scotia Utility and Review Board is evaluating the replacement of the Total Resource Cost (TRC) test with a Benefit-Cost Analysis (BCA) for demand-side management (DSM) cost-effectiveness. Critics, including EfficiencyOne and the Consumer Advocate, argue the TRC test is asymmetrical and fails to incorporate new legislative priorities like sustainable development. E1 proposes the BCA test as a more comprehensive alternative.

6.4.2 IG'S PROPOSED APPROACH p. pp. 35-36
6.4.2 IG'S PROPOSED APPROACH E1 notes that Mr. Bowman's proposed cost-effectiveness test is insufficient to address E1's legislated DSM mandate, in particular its expanded strategic electrification mandate. Mr. Bowman's proposal is to use...

AI summary E1 argues that the PAC test is insufficient for evaluating strategic electrification under its DSM mandate, as it only considers costs. E1 proposes the BCA as a more effective primary test, citing flaws in the PAC approach and complexity from using multiple tests. Experts like Dr. Hill (EFG) and Mr. Neme support this, emphasizing legislative requirements for electrification.

6.5.2 IG'S PROPOSED APPROACH p. pp. 39-41
6.5.2 IG'S PROPOSED APPROACH The evidence presented to the Board supports the finding that the Proposed BCA is the test which best addresses these policy concerns. In fact, the IG's expert, Mr. Bowman, indicates that in order to address br...

AI summary The IG's expert, Mr. Bowman, advocates for the Proposed BCA as a societal test to address sustainable development and GHG reductions. However, his primary PAC test fails to incorporate legislative policy goals outlined in the NSPM, which mandates integrating DER-related policy considerations into cost-effectiveness analyses. The Proposed BCA allows the Board to consider societal factors within a cost-effective framework.

99640Closing Submission - IG 3 passages
Prior Interpretation of the Board's Jurisdiction p. pp. 7-8
R – 6(b). [ 21 ](#page-7-5) E-5, E1 (NSEB) RIR – 6(b). [ 22 ](#page-7-7) Transcript, Day One, September 22, 2025, pages 41-42. [ 23 ](#page-7-9) Transcript, Day One, September 22, 2025, page 48. - (a) support competition and innovation in...

AI summary E1 argues the Board can consider non-energy benefits under the PUA's subsection (d), focusing on sustainable development. However, the text counters that this does not alter the Board's specific mandates under the PUA, emphasizing that 'appropriate consideration' remains subjective. The discussion references transcripts and regulatory provisions.

Host Customer Non-Energy Benefits p. p. 14
y refer to one or two.[48](#page-14-8) The Proposed BCA appears to be one of the most expansive and broad-ranging tests as compared to the limited States that do account for these non-energy benefits. While this approach may be used by som...

AI summary The document discusses the Proposed BCA's broad approach to non-energy benefits in DSM, contrasting it with limited US examples. E1 lacks Canadian jurisdictional support for this method, while the Industrial Group argues against including non-energy benefits without sufficient evidence. Board Member Murphy and the Chair emphasize the need for performance indicators if such benefits are included, which E1 has not committed to for the next DSM Plan.

Evidence of Patrick Bowman p. p. 17
-16. [ 62 ](#page-17-3) E-14, Evidence of P. Bowman, page 15. [ 63 ](#page-17-5) E-1, Application, Appendix A, Attachment 2, pages 69-73, pdf p 148-152. [ 64 ](#page-17-7) E-1, Application, Appendix A, Attachment 2, page 19, pdf p 98. [ 65...

AI summary The text references the Industrial Group's adherence to the Board's 2023-2025 DSM Plan directions, requiring individual justification for measures failing cost-effectiveness testing. It cites Board Order 2022 NSUARB 137 and E-24 Rebuttal Evidence, emphasizing compliance with prior regulatory mandates.

99641Closing Submission - EE 1 passage
MEMBERSHIP IN THE DSMAG p. p. 2
MEMBERSHIP IN THE DSMAG Eastward has requested that E1 accept it as a member of the Demand Side Management Advisory Group ("DSMAG") but E1 has declined to do so, and instead has proposed that it engage Eastward through one-on-one meetings...

AI summary Eastward requested membership in the DSMAG, but E1 declined, citing a conflict of interest. Eastward argues no conflict exists and emphasizes alignment with E1 and DSMAG goals. The Nova Scotia Energy Board's mandate to support energy competition is highlighted as context for Eastward's desire to participate in integrated energy solutions.

99643Closing Submission - NSPI 2 passages
INTRODUCTION p. p. 0
INTRODUCTION NS Power acknowledges the significant effort and collaboration that took place through the Demand Side Management Advisory Group (DSMAG) process to arrive at the proposal now before the Nova Scotia Energy Board (NSEB, Board) f...

AI summary NS Power submits a proposal for a new Benefit Cost Analysis (BCA) Test, emphasizing cost-effective demand-side management (DSM) under section 79I of the Public Utilities Act. The submission outlines NS Power's and EfficiencyOne's (E1) positions, legal review, and recommendations to the Nova Scotia Energy Board (NSEB). The focus is on affordability and cost reduction obligations.

Mechanics of the BCA p. p. 7
Mechanics of the BCA

AI summary The section outlines the mechanics of the Benefit Cost Analysis (BCA) process, likely detailing its application in regulatory proceedings. Key entities involved include Nova Scotia Power, the Nova Scotia Energy Board, and related legislation such as the Public Utilities Act and Energy Reform (2024) Act.

99644Closing Submission - CA 3 passages
7 b. Summary of Evidence p. p. 2
7 b. Summary of Evidence 8 9 An extensive amount of written and oral evidence has been provided in this matter. The Consumer 10 Advocate does not intend to summarize all of the evidence provided in this matter, but summarizes 11 some of th...

AI summary The Consumer Advocate acknowledges an extensive amount of written and oral evidence submitted but focuses on summarizing key relevant points rather than providing a comprehensive overview of all evidence presented.

13 i. EfficiencyOne p. pp. 2-5
13 i. EfficiencyOne 14 15 E1 filed evidence in support of its application from Dr. David Hill, a Consultant with Energy 16 Futures Group ("EFG"). Dr. Hill's evidence was that in 2024 EFG worked with the DSMAG "to review and develop a new j...

AI summary EfficiencyOne (E1) submitted evidence from Dr. David Hill of Energy Futures Group (EFG), detailing work with the DSM Advisory Group (DSMAG) to develop a jurisdiction-specific benefit-cost analysis (BCA) test for Nova Scotia. EFG's 2025 report outlines a framework requiring consideration of both utility and non-utility system impacts. The methodology references the National Energy Screening Project's National Standards Practice Manual Reports.

20 iii. Board Counsel p. pp. 5-6
20 iii. Board Counsel 22 Counsel to the Nova Scotia Energy Board filed evidence from Courtney Lane of Synapse Energy 23 Economics. 25 Ms. Lane's conclusions in her evidence were as follows: - 27 E1's approach to developing the Nova Scotia...

AI summary Board Counsel submitted evidence from Courtney Lane of Synapse Energy Economics, supporting E1's Nova Scotia Test as an improvement over the TRC test by incorporating energy policy goals and non-energy impacts. Lane recommended approving the BCA test with modifications but noted E1's insufficient justification for NEB proxy values. The Partial Consensus Agreement's zero quantification of certain impacts was also mentioned.

99645Closing Submission - SBA 2 passages
Section 1
1 2 3 BEFORE THE NOVA SCOTIA ENERGY BOARD 4 IN THE MATTER OF AN APPLICATION BY EFFICIENCYONE for approval of a New 5 Benefit-Cost Analysis Test for Evaluating Demand Side Management Plans - Ml2282 6 CLOSING ARGUMENT OF THE SMALL BUSINESS A...

AI summary EfficiencyOne seeks approval for a new Benefit-Cost Analysis (BCA) Test to evaluate Demand Side Management (DSM) plans, following stakeholder consultations. The Small Business Advocate (SBA) emphasizes cost-effectiveness and inclusion of low-income programs despite potential cost inefficiencies. The SBA supports proposed Utility System impacts but highlights ongoing discussions about Non-Utility System impacts.

Section 3
line 10. 4 M12282, Exhibit E-1, E13 Evidence of Melissa Whitten, July 17, 2025, subsection VI. Conclusions and Recommendations, Answer regarding Observations, page 16 of 17, at lines 3-13.

AI summary Evidence from Melissa Whitten in matter M12282, discussing conclusions and recommendations in response to observations, as part of Exhibit E-1, E13, dated July 17, 2025, referencing page 16 of 17, lines 3-13.

99729Reply Submission - CA 1 passage
13 Reply Submissions of the Consumer Advocate p. p. 2
ry 38 percentage in the absence of evidence to guide this reduction. 39 40 The Consumer Advocate thanks the Board for the opportunity to provide these reply submissions. 7 [P](#page-2-1)age 17 of the Industrial Group's closing submissions...

AI summary The Consumer Advocate submits replies to a regulatory proceeding, referencing pages from the Industrial Group, Eastward Energy, E1, and a transcript. They thank the Board for the opportunity to respond.

99730Reply Submission - IG 3 passages
i. PAC is Not "Too Narrow" and Suite of Tests is not "Cumbersome" and "Complex" p. pp. 1-2
i. PAC is Not "Too Narrow" and Suite of Tests is not "Cumbersome" and "Complex" E1 claims the PAC test "is too narrow to serve as the main assessment for portfolio-level decisionmaking["](#page-2-0) 5 . The Industrial Group emphasizes that...

AI summary E1 argues the PAC test is too narrow and the proposed tests are complex, while the Industrial Group counters that PAC is foundational and targeted. E1 focuses on environmental goals, whereas PUA mandates cost reduction for NSPI customers. The combination of tests proposed by Mr. Bowman is deemed balanced and not overly burdensome.

iii. The Proposed BCA Could Be Used as a Supplementary Test but is Not Supported in its Current Form and is Not Required p. p. 3
iii. The Proposed BCA Could Be Used as a Supplementary Test but is Not Supported in its Current Form and is Not Required E1's submissions imply endorsement of the Proposed BCA by Mr. Bowman: In fact, the IG's expert, Mr. Bowman, indicates...

AI summary E1 argues the Proposed BCA is necessary for addressing societal concerns, but Mr. Bowman clarifies it is not required and should only be a supplementary tool. The Industrial Group supports using the PAC as the primary cost-effectiveness test, with BCA serving as a secondary, non-essential complement. Broader societal costs are deemed unnecessary for lowering electricity costs.

Conclusion p. p. 3
Conclusion The Industrial Group maintains its position that the legislation, as currently drafted, does not allow for a broad societal test to be used for primary cost-effectiveness testing of DSM, and that the PAC should be used as the pr...

AI summary The Industrial Group argues that current legislation does not permit a broad societal test for DSM cost-effectiveness, advocating for PAC as the primary test. Mr. Bowman's proposed tests are deemed manageable for E1 and should guide the DSM Plan application. The submission is signed by Nancy G. Rubin and Brianne Rudderham, with a carbon copy to participants.

99731Reply Submission - EE 3 passages
NOVA SCOTIA ENERGY BOARD p. p. 2
NOVA SCOTIA ENERGY BOARD IN THE MATTER OF: The Public Utilities Act, RSNS 1989, c. 380 as amended IN THE MATTER OF: An Application by EfficiencyOne for Approval of a New Benefit Cost Analysis Test for Evaluating Demand Side Management (DSM...

AI summary The Nova Scotia Energy Board is considering EfficiencyOne's application for a new Benefit Cost Analysis Test for Demand Side Management (DSM) plans under the Public Utilities Act. Eastward Energy Inc. submitted a rebuttal argument opposing the approval of this test as part of Matter M12282.

DEMAND SIDE MANAGENMENT ADVISORY GROUP ("DSMAG") p. p. 2
DEMAND SIDE MANAGENMENT ADVISORY GROUP ("DSMAG") It remains clear from the Closing Submissions of E1 that the DSMAG is intended to continue as the principle vehicle by which E1 will gain input on its DSM plans and programs, and that E1's p...

AI summary Eastward seeks DSMAG membership to contribute to E1's 2027-2031 DSM plan. E1 opposes this without providing reasons, while NSPI rejects E1's BCA test, proposing an alternative. Other DSMAG members, including the IG, support Eastward's inclusion. Eastward argues there is no valid reason to exclude it from DSMAG.

CONCLUSION p. pp. 5-6
CONCLUSION In conclusion, Eastward submits that nothing in the closing submissions of E1 or the other parties to this proceeding has changed its view on the issues of concern that it has raised, and it provides this Rebuttal Argument in fu...

AI summary Eastward maintains its position that other parties' closing submissions did not alter its concerns, reaffirming its requests to the Board with a rebuttal argument. The submission references prior documents and page numbers for context.

99732Reply Submission - E1 3 passages
EfficiencyOne p. p. 0
EfficiencyOne IN THE MATTER OF The Public Utilities Act , RSNS 1989, c. 380, as amended -and- IN THE MATTER OF An Application for Approval of a New Benefit-Cost Analysis Test for Evaluating Demand Side Management Plans

AI summary The document outlines a regulatory proceeding under the Public Utilities Act, involving an application for approval of a new benefit-cost analysis test to evaluate demand side management plans.

Reply Submissions of EfficiencyOne M12282 p. p. 0
Reply Submissions of EfficiencyOne M12282 Filed with the NOVA SCOTIA ENERGY BOARD October 21, 2025

AI summary EfficiencyOne submits a reply to a regulatory proceeding before the Nova Scotia Energy Board, referencing filing number M12282. The document provides context for the submission but does not include detailed arguments or analysis.

3. RESPONSE TO EASTWARD ENERGY p. p. 10
3. RESPONSE TO EASTWARD ENERGY - E1 notes that several of the issues addressed by Eastward Energy are not specifically related to the - 24 Proposed BCA test application, but they are nonetheless addressed in the sections below. 25 26

AI summary EfficiencyOne (E1) addresses Eastward Energy's issues, noting that while some topics aren't directly tied to the Proposed BCA test application, they are still covered in the sections below. This response outlines E1's position on various matters raised by Eastward Energy.

99733Letter E1 re: Reply submission 1 passage
Section 1 p. p. 0
James R. Gogan Direct +1 (902) 563 5920 [[email protected]](mailto:[email protected]) 1969 Upper Water St., Suite 1300 McInnes Cooper Tower - Purdy's Wharf Halifax, NS B3J 3R7 TEL: 902.425.6500 FAX: 902.425.6350 Our...

AI summary EfficiencyOne submits reply submissions to the Nova Scotia Energy Board regarding a new Benefit-Cost Analysis Test for evaluating Demand Side Management Plans in regulatory proceeding M12282.

99735Reply submission - NSPI 1 passage
Preamble p. p. 0
October 21, 2025 Crystal Henwood Clerk of the Board Nova Scotia Energy Board 1601 Lower Water Street, 3rd Floor Halifax, NS B3J 3S3 Re: M12282 Demand Side Management (DSM) Benefit Cost Analysis Test (BCAT) Rebuttal Submission Dear Ms. Henw...

AI summary Nova Scotia Power Incorporated (NS Power) submits a rebuttal to EfficiencyOne's (E1) proposed Benefit Cost Analysis Test (BCAT) for Demand Side Management (DSM) Plans, emphasizing the need for consensus aligned with legislative intent and cost-effectiveness frameworks. NS Power argues the Nova Scotia Energy Board (NSEB) cannot consider host customer non-energy impacts or societal impacts post- Energy Reform Act (ERA) enactment, citing the Public Utilities Act (PUA) as the governing legislation.

99880Board Letter re: directs EfficiencyOne to include Eastward as a DSMAG member 1 passage
Section 1 p. p. 0
November 4, 2025 [[email protected]](mailto:[email protected]) James R. Gogan McInnes Cooper McInnes Cooper Tower – Purdy's Wharf 1969 Upper Water Street, Suite 1300 Halifax, NS B3J 3R7 Dear Mr. Gogan: M12282 – Effi...

AI summary The Board has cancelled a hearing in M12282 regarding EfficiencyOne's proposed DSM Plan. Eastward Energy seeks DSM Advisory Group (DSMAG) membership, but EfficiencyOne opposes it, citing potential conflicts. The Industrial Group supports broader DSMAG participation, while the Board acknowledges Eastward's value but has not yet ruled on its request.

100256Board Decision 10 passages
2.0 PROPOSED BENEFIT-COST ANALYSIS TEST p. p. 5
such as GHG reductions, public health improvements, and climate resilience, are not disproportionately discounted relative to near-term costs, thereby upholding principles of intergenerational equity. [24] If NS Power's Weighted Average Co...

AI summary The proposed BCA test aims to align with Nova Scotia's legislative goals for sustainable development and GHG reductions. E1 argues using NS Power's WACC as a discount rate would misalign with these objectives. The benefit-to-cost ratio threshold remains at 1.0, and an 'evergreen' review process via DSMAG is proposed for periodic updates.

3.0 INTERVENOR POSITIONS p. pp. 5-14
3.0 INTERVENOR POSITIONS

AI summary The section outlines intervenor positions in a Nova Scotia regulatory proceeding, though no specific arguments or content are detailed in the provided text. Key entities and acronyms related to the proceeding are listed.

3.2 Industrial Group p. p. 16
strial Group argued the proposed proxy adders and host customer feelings are not reasonable and do not have sufficient evidentiary foundation to include them at this time. The Industrial Group states: The broad and subjective array of non-...

AI summary The Industrial Group opposes the inclusion of proxy adders and subjective non-energy benefits (e.g., 'pride,' 'amenity') in host customer impact calculations, arguing they lack evidentiary support and conflict with the PUA's definition of DSM. They emphasize that legislative provisions do not justify incorporating such factors into cost-effectiveness testing.

3.3 Small Business Advocate p. pp. 16-20
3.3 Small Business Advocate [45] The Small Business Advocate agreed to the Consensus Agreement and recommends the Board adopt the proposed BCA test as amended by the Consensus Agreement. In closing submissions, the Small Business Advocate...

AI summary The Small Business Advocate agreed to the Consensus Agreement, recommending the Board adopt the amended BCA test. Concerns were raised about quantifying non-energy benefits like amenity and empowerment, with suggestions to set unquantified benefits to zero or adopt the PAC test instead. The Advocate emphasized the need for further analysis on non-energy benefits.

4.0 DISCUSSION AND ANALYSIS p. pp. 24-27
4.0 DISCUSSION AND ANALYSIS

AI summary The document section '4.0 DISCUSSION AND ANALYSIS' is identified, but no substantive content is provided in the text chunk. Key entities and acronyms are listed in the context, though no arguments, topics, or cross-references are present in the given text.

4.1.3 Board Approval of Demand-side Management p. p. 30
ranchise holder, and upon application by the franchise holder, the Energy Board shall establish the terms and conditions of the agreement, which agreement must - (a) be for a term of five years;

AI summary The Energy Board is required to establish terms and conditions for franchise agreements upon application, with a specified five-year term.

4.2.1 Findings p. pp. 57-60
4.2.1 Findings [151] E1 and its consultants purported to follow guidance in the NSPM in determining the proposed BCA test. However, a process that simply takes account of an inventory of energy and climate change policy goals and objective...

AI summary The Board rejects the proposed BCA test for DSM cost-effectiveness due to misalignment with the PUA's focus on reducing customer electricity costs. The TRC test is criticized for asymmetrical application. The Industrial Group supports the PAC test, which aligns with PUA's statutory requirements. The Board directs E1 to use PAC for future DSM plans.

4.5 Discount Rate p. p. 65
clarified that the social discount rate reflects the time value of money. In this instance using 2% better reflects the weight to be given to long-term costs and benefits relative to near-terms ones. [183] The Board asked E1 to address Mr....

AI summary The document discusses a debate over the appropriate discount rate for benefit-cost analysis (BCA) in Nova Scotia's regulatory proceeding. Mr. Bowman argues against using a 2% social discount rate, advocating instead for NS Power's WACC or a 7% real discount rate, while Mr. Neme supports aligning DSM evaluations with NSPM Principles. The NSPM's role in guiding policy objectives is emphasized.

[201] In its response, E1 stated: p. p. 73
ill) The emissions rates that we have used for illustrative examples that were included in the BCA Application were based on information from Nova Scotia Power and represented average emissions rates. Q. Okay. A. (Neme) But may I add that...

AI summary E1 clarified that average emissions rates were used in illustrative examples within the BCA Application, acknowledging that long-run marginal emission rates are preferable but not yet finalized. The DICE method referenced in the DSM Plan Application also uses average rates. E1 emphasized that assumptions for the DSM Plan will be refined in the future.

4.6.1 Findings p. pp. 73-75
4.6.1 Findings [204] The Board considers the issue regarding average versus marginal generation emission rates to be worthy of further consideration. During crossexamination, E1's witnesses stated that, for expediency, average emission rat...

AI summary The Board recommends using long-run marginal generation emission rates over average rates in E1's modelling, citing the need for accuracy. E1 used average data from NS Power for expediency but acknowledges the need for refinement.

Disclaimer: These summaries were generated by AI from the filings they describe. We take care to make them accurate, but errors are possible - and they aren't advice. Only the filings themselves are the record: if you're relying on something here, confirm it against the source documents or the Nova Scotia Energy Board's own record. Full disclaimer →