• 2019/20 Electric Rate Application
• 2017/18 & 2018/19 Manitoba Hydro General Rate Application
• 2016 Cost of Service Methodology Review Submission
• 2015/16 & 2016/17 General Rate Application - Interim Rate Increase for April 1, 2016
• 2014/15 & 2015/16 Manitoba Hydro General Rate Application
• Needs For Alternatives To (NFAT) of Manitoba Hydro’s $20 billion Preferred Development Plan: 2013-2014
• 2011/12 & 2012/13 Manitoba Hydro General Rate Application
• Revised Diesel Zone Rates: 2011
• Diesel-generated electricity rates for Northern Manitoba communities: 2010
• 2009/10  Manitoba Hydro  Conditional Rate Increase Application: 2009
• Energy Intensive Industrial Rate Application: 2009
• 2008/09 Manitoba Hydro General Rate Application
• Lower Income Energy Efficiency Programs: 2007 and ongoing
• An Application to Review Manitoba Hydro’s Cost of Service Study Methodologies: 2006
• 2003/04 & 2004/05 Manitoba Hydro General Rate Application
• Status Update Application to Review Manitoba Hydro Rates and the Integration Activities of the Acquisition of Centra Gas Manitoba Inc. by Manitoba Hydro: 2002-2003

CAI has worked on the following Centra Gas Applications:

• 2019/20  Centra Gas General Rate Application
• 2015/16  Centra Gas Cost of Gas Application
• 2013/14  Centra Gas General Rate Application
• Centra Gas Transportation & Storage Portfolio Application: 2012
• 2011/12 Centra Gas Cost of Gas Application
• Review and Vary Application Related to Hedging of Primary Gas: 2010
• 2010/11 Centra Gas Cost of Gas Application
• 2009/10 and 2010/11 Centra Gas General Rate Application
• Fixed Rate and Fixed Term Natural Gas Supply Contracts Application: 2008
• Review of Retail Natural Gas Market Competitive Landscape: 2007
• 2007/08 and 2008/09 Centra Gas General Rate Application
• 2005/06 & 2006/07 Centra Gas. General Rate Application
• 2003/04 Centra Gas General Rate Application
• 2002/03 Centra Gas Cost of Gas Application
• 2001/02 Centra Gas Manitoba Inc. General Rate Application
• Application for establishment of a Rate Setting Methodology and Rate Setting Process for Primary Gas: 2000
• Application of Centra Gas to offer a Western Transportation Service and Associated Agency Billing and Collection Service: 2000
• Review of Centra Gas’Price Management Policy & Plan related to Derivative Hedging Activities: 1999
• Centra Gas Feasibility Cost Assumption Application: 1998
• 1998 Centra Gas. General Rate Application
• Generic Hearing to Review the Role of Centra Gas Manitoba Inc in the  Natural Gas Supply Procurement, Transportation and Storage Function:  1997/98
• Franchise expansion applications 1997–2015, including expansion to natural gas services into rural Manitoba

CAI has worked on the following MPI Applications:

• Annual MPI Rate Applications:  1997 to 2021
• Review of the Integrated Cost Allocation Methodology between Competitive lines and Basic (2013/14 GRA)
• Application for changes to the Driver Safety Rating System: 2009
• Special Hearing on Claims Cost Attribution Methodology - Loss Transfer Methodology: 2005

• Establishment of Rates for the Issuance of Pay Day Loans Rate in Manitoba: 2016, 2013, 2010
• Review of Water & Sewer Rate Applications for Municipalities in Manitoba
• Nova Scotia Utility and Review Board: Rate related tax deferral issues and 2006 General Rate Application of Nova Scotia Power Inc.: 2006
• Union Gas, Ontario: Review of affiliate transaction charges and its compliance with the Ontario Energy Board's Affiliated Relationship Code: 2007
• Vermont Electric Division of a Major US Utility: Accounting function management, including improved monthly analyses and associated regulatory reporting processes (processes were also adopted by all other properties): 1999-2000