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01/28/2015
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01/28/2015
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Last modified
7/2/2018 11:20:15 AM
Creation date
5/11/2016 10:55:40 AM
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Meetings
Meeting Type
BCC Special Call Meeting
Document Type
Agenda Packet
Meeting Date
01/28/2015
Meeting Body
Board of County Commissioners
Subject
Florida Municipal Power Agency (FMPA)
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****PRELIMINARY AND TENTATIVE FINDINGS**** <br />on electricity consumption during the peak hour of the peak day of integrated demand for the entire ARP system, <br />which the FMPA refers to as "coincident peak demand." <br />The demand charge is allocated among ARP members based on the relative percentage of power purchased from the <br />FMPA on the monthly coincident peak demand day. The coincident peak demand day is the day of the month for <br />which overall ARP power usage is highest, and because the demand component of the monthly FMPA electricity bill <br />is based solely on a member's percentage share of power usage on the coincident peak demand day, members have <br />financial incentive to predict the day of coincident peak demand and reduce electricity consumption on that day. <br />Temporary attempts to control or lower the ARP member's load at the time of the ARP's coincident peak demand to <br />reduce the demand cost component on an ARP member's monthly bill is termed "peak shaving." However, the total <br />ARP demand costs are fixed, so any actions taken by one ARP member to lower its power consumption on the <br />coincident peak demand day adds a dollar -for -dollar cost increase to other members' demand costs. The ARP power <br />supply project contracts do not address peak shaving. <br />The FMPA submitted surveys to ARP members regarding management of their local electric systems, and the minutes <br />of the February 7, 2014, Executive Committee meeting, noted that the Cities of Fort Meade, Fort Pierce, Jacksonville <br />Beach, and Leesburg indicated that they conducted peak shaving activities such as utilising their own power rather <br />than power obtained through the FMPA to reduce their FMPA demand on peak days. Examples of these peak <br />shaving activities are as follows: <br />According to minutes of the FMPA's Executive Committee meetings, in 2013, the City of Fort Meade began <br />utilizing a City -owned generator to shave peak and planned to connect an additional generator to its system. <br />L A review of the Fort Pierce Utility Authority's February 19, 2013, meeting minutes disclosed that the <br />Authority consistently shaves peak as follows: staff monitors ARP load in real time with a one-hour delay, <br />and concurrently monitors weather forecasts to predict ARP peak demand days and then shaves peak <br />through load management, generators, and customer generators. <br />Y The City of Jacksonville Beach City Council meeting minutes from March 1, 2010, and a memorandum dated <br />February 25, 2011, describe an arrangement in which the City contracted with an energy services provider and <br />issued memoranda of understanding with certain commercial power companies whereby the energy services <br />provider would continually monitor ARP load and would remotely activate City -owned generators and <br />commercial customer generators during peak periods. The minutes indicate that the City's intent in taking <br />these actions was to shave peak through the use of alternative power sources. <br />Y A review of the City of Leesburg's January 21, 2014, Commission Report, indicated that the City consistently <br />and intentionally shaved peak through use of its own generators, commercially owned generators, solar <br />stations, and load control devices such as programmable communicating thermostats. Usage of these items at <br />times of predicted ARP peak, lowers usage on the ARP coincident peak demand day, thereby lowering the <br />demand component of the FMPA bill and shifting the costs to other members. <br />Under the coincident peak demand methodology, ARP members with the resources to monitor and manage demand <br />(whether peak shaving or a broader program of demand side management) to reduce their monthly peak demand <br />coincident with FMPA's coincident peak demand have a distinct advantage over members without such resources. In <br />an attempt to address the effects of peak shaving and demand side management, the FMPA formed a Business Model <br />\X'orking Group to evaluate alternative rate structures. On February 24, 2011, the Executive Committee approved an <br />alternate demand cost rate calculation methodology by an 8 to 6 vote; however, the City of Leesburg called for a <br />supermajority vote pursuant to Article IN', Section 5 of the Executive Committee Bylaws, and the resulting 9 to 5 vote <br />in favor of changing the cost methodology failed to achieve the required 75 percent supermajority affirmation. <br />24 <br />26 <br />
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