WPTF's California Independent System Operator (CAISO) Committee was the first committee created by WPTF and has been going strong for 10 years. Originally, the committee focused on the CAISO transition from a zonal market to a nodal market in the CAISO's Market Redesign and Technology Upgrade (MRTU). Having proved successful at advocating for open and efficient market rules and for operational effectiveness and transparency, the committee continues to be a valued forum through which WPTF members can have a voice at the CAISO.
By attending stakeholder meetings and submitting comments, the CAISO Committee participates in market-related CAISO stakeholder initiatives. The committee also takes advantage of the CAISO Board's comment processes, and actively participates in the CAISO's Market Surveillance Committee meetings. Additionally, through the CAISO Committee, WPTF files comments and protests at the Federal Energy Regulatory Commission (FERC) and participates in FERC technical conferences and settlement meetings. Committee advocacy also occurs through one-one-one meetings with the CAISO staff and management, and through coalitions built between WPTF and other market sectors and consortia.
The WPTF CAISO Committee has earned its reputation as a credible, thoughtful, and active participant. The CAISO values the committee's input, in particular because the breadth of WPTF membership results in committee proposals that are balanced and robust.
Examples of where the CAISO Committee has been effective are numerous—below are some highlights:
The CAISO Committee coordinates closely with WPTF's other committees. For example, it works with the Greenhouse Gas (GHG) Committee to ensure that GHG market design results in workable CAISO energy markets. In addition, the CAISO Committee works with the Western Electricity Coordinating Council (WECC) Committee to roll out Energy Imbalance Markets (EIMs), and with WPTF's activities at the California Public Utilities Commission (CPUC) regarding resource adequacy and utility procurement.
Carrie Bentley is the co-founder and CEO of Gridwell Consulting and has over a decade experience in the energy industry across the ISO/RTO markets. Ms. Bentley currently provides analysis and strategic support on “all things California ISO,” including transmission, interconnection, capacity, storage assets, and the energy markets. Prior to becoming a consultant, Ms. Bentley most recently had been acting as a lead market design and regulatory policy developer at the CAISO, leading design and stakeholder initiatives in critical areas such as flexible ramping, resource adequacy, and renewable integration.
Prior to the CAISO, Ms. Bentley was a consultant for GDS Associates, an engineering and economics consulting firm where she specialized in power supply contracting, natural gas hedging, and energy market design for a large range of clients in ERCOT, PJM, MISO, and SPP.
Carrie Bentley| Principal