HomeMy WebLinkAbout2018-07-24 Minutes of Public Hearing of Power Cost ChargeMINUTES
WATER BOARD
COUNTY OF HAWAII
PUBLIC HEARING ON POWER COST CHARGE
July 24, 2018
Department of Water Supply, Hilo Operations Conference Room, 889 Leilani Street, Hilo, Hawaii
MEMBERS PRESENT: Mr. Craig Takamine, Chairperson
Mr. William Boswell, Jr., Vice -Chairperson
Mr. David De Luz, Jr.
Mr. Nestorio Domingo
Mr. Leningrad Elarionoff
Mr. Eric Scicchitano
Mr. Keith K. Okamoto, Manager -Chief Engineer, Department of Water
Supply (ex -officio member)
ABSENT: Mr. Bryant Balog, Water Board Member
Mr. Kenneth Sugai, Water Board Member
Ms. Kanoe Wilson, Water Board Member
Director, Planning Department (Ex -Officio Member)
Director, Department of Public Works (Ex -Officio Member)
OTHERS PRESENT: Ms. Jessica Yeh, Deputy Corporation Counsel
Mr. Will Rolston
Mr. Richard Hardin
Mr. Richard Horn
Department of Water Supply Staff
Mr. Kawika Uyehara, Deputy
Ms. Nyssa Kushi, Public Information Specialist
Mr. Kurt Inaba, Engineering Division Head
Mr. Richard Sumada, Waterworks Controller
Mr. Daryl Ikeda, Chief of Operations
Mr. Eric Takamoto, Operations Division
Mr. Warren Ching, Energy Management Specialist
(Chairperson Takamine called the public hearing to order at 9:45 a.m.)
Chairperson Takamine: Will the public hearing of the Water Board on the proposed new cost of Power
Adjustment Clause please come to order.
1
The notice of this public hearing was published in the Hawaii Tribune -Herald
and the West Hawaii Today on July 1, 2018.
Good morning. My name is Craig Takamine, Chairperson of the Water Board,
and will the members of the Board please introduce yourselves?
Board Members: David De Luz, Jr.; Bill Boswell; Eric Scicchitano; Leningrad Elarionoff,
Nestorio Domingo.
Chairperson Takamine: Thank you. The Department of Water Supply is operated and controlled by
this Water Board as provided by the Hawaii County Charter. Section 63 of
Part III, Chapter 54, Hawaii Revised Statutes, reads as follows:
"The Board of Water Supply may fix and adjust rates and charges for the
furnishing of water and for water services so that the revenues derived
therefrom shall be sufficient to make the waterworks and water systems self-
supporting and to meet all expenditures authorized by this part; the Board may
establish variable rates among the several districts of the County, or among the
areas served by the individual water systems within the County, for the
purpose of establishing charges as closely as possible to the necessary amount
required for the maintenance and operation of the particular individual water
systems; provided no rates and charges shall be fixed or adjusted prior to the
holding by the Board of a public hearing, public notice of which shall have
been given not less than twenty days before the date set for the hearing. The
notice shall state the time and place for the hearing and the proposed rates and
charges to be considered thereat. The time within which the notice shall be
given shall be computed by including the first day (the day of notice) and
excluding the last day."
We are here to receive comments or testimony on the proposed amendment to
the Power Cost Charge. The Department recommends increasing the Power
Cost Charge from $1.88 to $1.94 per thousand gallons to reflect the increase in
power costs.
As stated in the hearing notice, all comments or testimony were to be filed in
writing before the time of the hearing or are to be presented in person at the
time of the hearing. We would like to follow this format as closely as
possible; however, because there may be some of you who do not have any
written statements but would like to testify or comment, we would like to
afford you this opportunity to do so but would like to limit such presentations
to five minutes because of the time limit.
The hearing is now open for comments from the floor. Will you please wait
until you are recognized by the Chair; and for the record, could you please step
forward, state your name and the organization you represent, if any.
2
Mr. Rolston: Okay, William Rolston. Public. Okay, and I could also do this at the main
event after this? I do have handouts so is that okay?
Chairperson Takamine: Sure.
Mr. Rolston: Just so ... I don't want to read the whole thing. (Mr. Rolston handed out his
written testimony.)
Chairperson Takamine: And just so the Board knows, Will is here to testify; but we can't ask him any
questions at this time.
Mr. Rolston: What you have is a statement that mostly involves Lalamilo Wind Farm which
I was working for the County at the time from 2009 to 2018, April, I resigned.
I have my own company now. I am testifying as a public person, for someone
who worked a lot on Lalamilo, maybe the most. So I just want to say that I am
here today to represent that this is one of the best projects in the United States.
It's been recognized nationally as a County that's done a wind farm and water
system, so it's gotten a US Mayor's Climate Change Award in 2017, almost
one year ago, when President (sic) Bill Clinton was talking. This was known
across the nation as one of the best systems you can do in renewable energy.
You guys obviously know that with the lava flow, PGV is down, renewable
energy is needed because we went from 54% a year, 57%, now 25-30%. It's
my belief is that the Water Department is not taking what they promised in the
contract. So this is a contract, and I believe that the counter -party, LWC,
Lalamilo Windfarm Company, has done as much as they can on their side; and
I believe the Water Department should be doing more to meet and accept the
wind energy. When we did the RFP, which I was an author, we asked for a
minimum of 8,000 megawatt hours. So it's written there in the RFP. There
are references in this document, so if you go to Page 3, or if you have front
and back copy, it will be your second page, the RFP stuff that we rated these
bidders on is listed here. We never would have ran an RFP unless we had a
minimum energy amount because no bidder can be assured that their project
would be financially viable unless there is a minimum threshold that we throw
out there. So the minimum threshold we threw out was 8,000 megawatt hours
a year. A little bit more, if you look at the monthly minimum base case that
we said, which was like 726,000 kilowatt hours per month. You times that by
twelve, that works out to 8,600 and something. Long story short, they're
taking about half. DWS is taking about half of that energy. I believe it's
because the Lalamilo and Parker wells, number one, there's some that are
down, maybe three pumps right now that are down. Number two, I believe
that they, in the Power Purchase Agreement and in the RFP, it was said that
the Water Department would live up to their counter -party expectations and
take the maximum, we always said maximum wind energy that they could. I
don't believe this is happening. So I believe that the counter -party, DWS,
should live up to their side of the bargain and take the maximum wind energy,
as we intended to do. Now just so you know, there's a lot of people involved
in this project that are gonna get angry if this is not done. And that involves
the Feds, Department of Energy, gave grant money to the best lab for
renewable energy, National Renewable Energy Lab, who I worked with to
co-author the RFP and the pro -forma Power Purchase Agreement that we put
with the RFP that the bidders bid on. Also the Hawaii Clean Energy
Initiative, which is run out of the State Energy Office, which is overseen by
the Governor. So there's a lot of people, if we don't resolve this, that are
gonna start getting involved. So I think if we're gonna talk about this, and I
know Keith will talk about this, and it comes down to contractual issues, I
have the information from 2009 until 2013 when the Water Board
unanimously awarded it to Site Constructors International, which then formed
an LLC, Lalamilo Wind Company. And they were awarded that based upon
that minimum contract energy. If they couldn't meet that minimum contract
energy, we would have kicked them out of the evaluation. You guys have all
the evaluation criteria spreadsheets. I was one party that did it, Julie Myhre
was the second, and Clyde Young was the third. You have all those records,
you have how we evaluated them, Site Constructors International was number
one by far. They didn't even bid the most renewable energy which was done
by another firm which I can't mention, and they were the best developer by
far. Not only do we want the minimum, but we want it to go up to 13,000 so it
was reviewed at the site by National Renewable Energy Lab and others that
this site could actually do up to 13,100 megawatt hours. So the idea was that
you would take wind energy first and HELCO as a backup. Now you guys
know with PGV down, they're using a lot more fossil fuels, mostly from
Hamakua Energy Partners, which is now owned by a subsidiary of Hawaii
Electric Industries, Pacific Current. They're taking a lot of that fossil fuel and
we have to pay for that fuel which is now kerosene, jet fuel, whatever you
want to call it. We're paying extra fuel costs. That's why you have a power
cost adjustment charge going up, and it's gonna keep going up because you're
gonna use lots more fuel from fossil fuel plants like Keohole, and another
thing that's coming, is the last thing I'll say, is with Hawaii being the first
state to claim 100% renewable portfolio standard by the Governor, who's
gonna stick by it, by 2045, lots of renewable energy, lots of infrastructure on
the grid is gonna have to change. Because renewable energy, for the most
part, wind, solar, are intermittent so there's a lot has to change on this
century -old grid. So those costs are gonna be driven to the rate payers. And
it's expected by 2045 that our rates today, 40 cents, are gonna double to 80.
So just alone, in the next ten years, rates are expected to go up 50% from what
you have today, 40 to 60. And that's all documented in the PUC dockets. I
make myself available to the Water Board, when you do go into Executive
Session, as a consultant, as a free agent, unpaid, to advise you on anything you
wanna know that happened on Lalamilo from 2009 to when I left three months
ago. That's all I have.
Chairperson Takamine: Thank you, Mr. Rolston.
M
Mr. Rolston: You're welcome.
Chairperson Takamine: Okay folks, for the record, the Board has received a piece of written testimony
from Julie Myhre, dated July 23, 2018, a copy of which has been distributed to
the Board for consideration. Does anybody want to make a Motion that this
Public Hearing be closed?
Mr. Boswell: So move.
Chairperson Takamine: Moved by Bill.
Mr. De Luz: Second.
Chairperson Takamine: Seconded by David. You know, for discussion, I would like to note that the
Board has received written testimony from Julie Myhre, dated July 23, 2018,
and it has been taken into consideration. All in favor?
Board Members: Unanimous ayes.
Chairperson Takamine: Any opposed? (none) Motion carried. Thank you.
(The Public Hearing adjourned at 9:55 a.m.)
Recording Secretary
Approved by Water Board 8/28/2018
5
July 19, 2018
RE: July 24, 2018 Power Cost Charge Hearing Public Testimony
Dear Hawaii County Water Supply Board Chairman:
I submit the below -written testimony to the Hawaii County Board of Water Supply public hearing
for the Power Cost Charge rate increase on July 241h:
DWS is requesting a rate increase due to HELCO's cost of fuel in its electric rates. Before the
Board of Water Supply votes to increase the Power Cost Charge (PCC) from $1.88 to $1.94 per
thousand gallons for the cost of electricity, I invite you to really explore and gain a complete
understanding of: 1) how the DWS staff is currently working with the Third -Party Operators of
the Lalamilo Wind Farm, and 2) how the staff are operating the eight (8) wells in its Lalamilo
water system. The PCC is tied to HELCO and not the cost of electricity from the wind farm. Is this
renewable energy source being used by DWS to avoid or minimize the PCC rate increases? The
power from the Lalalamilo Wind Farm is a fixed rate, and not subject to fluctuations in the cost
of oil, as is the case when DWS purchases electricity from HELCO.
For nearly seven (7) years from 2007 to 2014 while employed by the Hawaii County Department
of Water Supply Operations Division, I was responsible for the re -powering of the Lalamilo Wind
Farm, that started with securing a 40 -year lease for DWS from the State of Hawaii. The purpose
of the project was to optimize the use of wind energy to supply power to eight (8) well motors in
the DWS South Kohala system (see attached info sheet from DWS Website). Upon my resignation
from DWS in 2014, the project was moved from the DWS Operations Division to the Engineering
Division. I'm happy to report that the system runs perfectly, however I'm sad to learn that the
wind power is completely under-utilized.
The Lalamilo Wind Farm has extremely sophisticated electronic sensors that are tied into the well
motors, allowing the motors to be run when the wind is blowing. All motors can be run from the
electricity being generated from the wind. Because DWS is not operating its wells in the South
Kohala - Lalamilo system to maximizes the wind power, the Third -Party Owner -Operator of the
wind farm has reached out to me to get involved. They have continuously attempted to meet
the intent of the project, but have been unsuccessful in working with DWS staff to operate the
wells to maximize use of the wind energy. The third party is closing in on bankruptcy and
litigation. The wind farm has more than enough capacity to produce the amount of energy in
DWS' power purchase agreement of 8,000 megawatts minimum and 13,100 megawatts average
per year, if only the Third Party Owner -Operator could form a supportive, reactive partnership
with DWS staff.
As the DWS Board contemplates the impact of the increase in the Power Cost Charge to the water
supply customers, I encourage you to please hold off; take a step back and mandate that the
electric power currently generated on property DWS leases from the State of Hawaii for the
purpose of controlling the Power Cost Charge for its customers, be used to its maximum extent.
Demand that DWS support the State's energy goals for renewable energy, especially since the
Puna Geothermal Ventures was inundated by lava last month.
Does the Board know what projects are being planned to increase the use of renewable energy
and support the Island's water supply resources? These could include interconnecting the South
Kohala and Waimea systems, adding more storage in the South Kohala system, and
interconnecting with Waikoloa Water system with wells located only about 1,000 feet from the
DWS wells at Lalamilo in Parker Ranch. The current state laws prohibit wheeling electricity across
property lines, but water could be shared with Waikoloa — water pumped using wind power.
Before approving this PCC rate increase, I challenge the Board to use this opportunity to use
renewable, non-fossil fuel resources that have a positive influence on the environment and to
show the water service customers that DWS is taking action towards sustainability and resiliency.
Sincerely,
JULIE A. MYHRE, P.E.
Austin, Texas
Email Address
Redacted
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DEPARTMENT OF WATER SUPPLY • COUNTY OF HAWAII
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err 4� 345 KEKUANAO'A STREET, SUITE 20 HILO, HAWAII 96720
of Mawwrt.
October 26, 2015
TELEPHONE (808) 961-8050 • FAX (808) 961-8657
Lalamilo Windfarm Information Sheet
Overview
On January 9, 2015, the Department of Water Supply (DWS) obtained a new lease from the state of
Hawaii for a windfarm in Lalamilo, South Kohala. In 2011 a similar state/DWS lease agreement had
expired for a previous windfarm constructed in the mid -1980's that was decommissioned in anticipation
of re -powering the site. The proposed new windfarm, located adjacent to eight DWS water wells, will
provide a much less expensive renewable energy source for the DWS pumping equipment and generate
significant energy savings for DWS customers. To maximize the use of renewable energy, radio controls
will be installed to coordinate DWS operations with the wind generated energy production.
Benefit to Water Supply Customers, Hawaii County, and state of Hawaii
DWS's mission is to provide affordable water service to the people of Hawaii Island. In Apri12011, DWS
established an energy policy to reduce energy use and its associated costs and environmental impacts.
The Lalamilo windfarm is consistent with this policy and is expected to save DWS customers $1.0 million
per year in energy costs over the next 20 years. New facility construction will create about 50 temporary
construction jobs, and about three permanent positions will operate the windfarm. This project will
contribute to the State's Clean Energy Initiative's goal of 100 percent renewable energy by 2045.
Project Status
The National Renewable Energy Laboratory in Colorado, through a partnership arranged by the County of
Hawai`i's Department of Research and Development (R&D), completed its modeling of the energy output
potential for the windfarm site. This was done at no cost to DWS or its customers. The DWS and County
R&D have been working together closely on every aspect of project development. A short-list of three
Offerors prepared proposals for the Third -Party, design -build -own project DWS awarded Lalamilo Wind
Company LLC the project in April 2013 and executed a Power Purchase Agreement in October 2013. An
Environmental Assessment for the project has been completed and accepted by the State of Hawaii Office
of Environmental Quality Control (OEQC). The OEQC issued a Finding of No Significant Impact (FONSI).
Currently, an Interconnect Agreement with HELCO is being finalized. Groundbreaking for the
construction phase of the Windfarm Repowering Project took place in September 2015, with the
commercial operation scheduled to occur in the latter half of 2016.
About the Department of Water Supply
The Department of Water Supply is a semi -autonomous agency of the County of Hawaii which operates
by Rules and Regulations adopted by a nine -member, appointed Water Board. The Department operates
and maintains its water systems with revenues generated through water service sales. The primary
function of the Department is to provide safe drinking water through its 24 water systems and 70 sources
throughout the island. The Department strives to provide dependable, high quality, potable water at a
reasonable cost More information is available at www.hawaiidws.orc.
Contact
Owen M. Nishioka, P.E.
Civil Engineer V, Engineering Division, Hilo
onishioka(@hawaiidws.org
(808) 961-8070
The Department of Water Supply is an Equal Opportunity provider and employer.
...Watm, (fan .Mast Jveciaus J'&jaawe...
Aloha County of Hawai'i Department of Water Supply - Water Board:
As former Energy Coordinator for the County of Hawaii (resigning April '18 to return back to the private
sector), I am here today to discuss the underutilization of Lalamilo Wind Farm, one of the most
innovative renewable energy projects ever built to hedge against Power Cost Charge increases while
providing Environmental Leadership for this beautiful Island - we call home. It is also a project that
comprised seven (7) dynamic years of my public service where we stopped bad projects like Aina Koa
Pono (expensive biofuels in Kau) and NextEra's Merger (high risk to ratepayers) to implementing LED
Street Lamps across the entire Island (darkening the night skies and providing a host of environmental
benefits for animals & humans; a first for any county in the United States).
The previous County of Hawaii Administration, DWS's Administration & Staff, previous DWS — Water
Board, Department of Energy, National Renewable Energy Lab, State Energy Office - Hawaii Clean Energy
Initiative who served during the years 2009-2016 before you worked even harder than I did on Lalamilo.
Most importantly, the reason this project is recognized by every major county and city across the United
States is: we picked the Best Developer using a rigorous, ethical and solid engineering -based evaluation
process from a three-person evaluation committee composed of two DWS engineers and myself (a
power -generation engineer with 33 years of experience).
For context, this is not just any Renewable Energy Project; the uniqueness of the Lalamilo Wind Farm is
echoed by the recent statement at last year's 85th UNITED STATES CONFERENCE OF MAYORS at the 11th
Anniversary Winners Mayors' Climate Protection Awards (as an Honorable Mention - USCM is the
official non-partisan organization of cities with populations of 30000 or more; over 1400), The USCM
said: "This is arguably the first time in Hawai'i, and perhaps the nation, that a local government has
developed such a wind -powered, water -pumping facility capable of significant greenhouse gas
reductions at no -cost to the taxpayer." This is a very significant accomplishment recognized by over
1400 diverse governments for this distinction, including some of the most sophisticated counties & cities
across the nation.
Understanding that this is a hearing for the Power Cost Adjustment Charge, I would like to provide some
background and focus the discussion on likely increases in HELCO rates and thus more Power Cost
Adjustment Charges beyond this one today. With the recent lava flows, most of you are aware that Puna
Geothermal Venture who provided approximately 25% of our Island's total annual energy and over 50%
of our Renewable Energy annual percentage (54%) and was our most cost effective generator will be
out -of -the -mix at least for the short-term (if not indefinitely).
What does this really mean?
This means that residents who are County water ratepayers and electric ratepayers will increasingly
shoulder the burden of increasing costs due to the necessity of increased fossil -fuel generation now
needed to make up the PGV deficit.
What you may not know, is there is another upward pressure on power cost charges; with the State of
Hawaii's mandate to reach 100% Renewable Electricity. To get to this 100% mandate by 2045, essential
infrastructure changes (generation, transmission & distribution) must be installed and newly developed
in the next 5, 10, 15 and on to 25 years to fulfill that law. In fact, in a recent Public Utility Commission
Docket — the Power Supply Improvement Plans (Docket No. 2014-0183 where I represented the County),
HELCO has projected that their rates (even before the Lava flow / PGV shut -down) were expected to
increase by 50% in the next ten (10) years. So if you think these escalating rates (and Power Cost
Charges) are going to go stabilize or move downward, please think again- so I encourage everyone again,
to ask the question, "What does this really mean?"
From all statements and signals of the Hawaiian electric utilities and most particularly HELCO, the
electric rates are actually projected to double in the foreseeable future as we start building the
Renewable Infrastructure to replace century -old electric grid. I really don't have to remind anyone, that
on these Hawaiian Islands, and particularly the Big Island we have already been paying the highest
electricity rates in the United States (maybe only Molokai is slightly higher than Big Island).
The Lalamilo Wind Farm Project was conceived out of this urgency with Leadership's desire to find
solutions to mitigate these escalating costs and stabilize the water rates (at least the Power Cost
Charges) for island residents. Of great significance is that the County Water Department represents the
single largest consumer of electricity on the Island of Hawaii (yes, HELCO's Largest Customer) at
approximately $20 million a year. Therefore, it was evident to us as energy coordinators, energy analysts
and engineers that Re -Powering the Lalamilo Wind Farm to produce most cost-effective renewable
electricity to be consumed at the largest -deepest water wells on the island was the obvious first step to
mitigate rising energy costs. As I mentioned, it was conceived from County of Hawaii Government
Leadership in addressing the largest electricity user of the water -pumping stations on the Island of
Hawaii (Lalalmilo represents approximately 25% of all water pumping power cost charges across the
Island).
Why isn't County Department of Water Supply using All or at least the minimally -contracted lower-cost
renewable electricity of the Lalalmilo Wind Farm?
In my expert opinion (33 years of power -generation engineering experience), I believe it is because the
Lalamilo Water System, specifically, the water pumping operations are not being coordinated with the
wind system which is the responsibility of the Water Department. To further exacerbate matters, it has
been brought to my attention that several pumps at the Lalamilo site have failed (are currently non-
operational) and those should be replaced (or fixed) as soon as possible. On the other hand the Lalamilo
Wind Company (the owner of the wind farm) has made numerous modifications (on their own dime) to
enhance the capability of DWS's Lalamilo & Parker wells to increase the use of LWC's cost-effective
renewable energy.
Whv does this all matter?
LWC designed, constructed and financed a facility that would, in fact, produce the minimum energy
DWS needed per DWS's Request for Proposal and Power Purchase Agreement (a legally enforceable
two-party contract). Designing to that minimum energy with millions of dollars of infrastructure &
technology, the project only makes financial sense if that minimum energy is consumed & paid for by
DWS.
However, since full operation on September 2017, DWS is not purchasing enough energy from the
Lalamilo Wind Farm to cover LWC's financing costs of the project. The production and purchase records
for the period of September 2017 through June 2018 show that the running ten month record shows
average revenues of approximately $85,000, much less than half the minimum contracted for by DWS.
During the same time frame, DWS paid HELCO an average of $180,000 per month, which if purchased
from Lalamilo Wind Farm, would have complied with the contract purchase requirements. As the RFP
and PPA show, the intent of the project was the 'reverse of this equation', in other words; to purchase
cost-effective renewable wind energy first to provide the majority of DWS Lalamilo (& Parker) well
needs and use HELCO as back-up.
I still believe that the DWS Lalamilo Wind Farm is a project that DWS and County water ratepayers
should be proud of and more importantly, benefit from! Unfortunately, the reality is that the project
currently averages more than a $100,000 loss per month, which does not include any upside that wind
farm was expected to benefit from high wind production months. In fact, I have heard that LWC's
finance company, American Savings Bank (a bank very familiar with power generation projects) will no
longer extend necessary credit to ensure the project's future viability. To meet debt service, LWC is still
obligated to make repeated capital contributions (due to DWS's shortfall) that continually increase
LWC's current losses. I am hopeful that we can have a resolution with DWS & DWS Water Board so that
the project does not cease operations — as this would be a tremendous loss for the Island.
How the Bids were evaluated by Evaluation Committee that to resulted in a unanimous vote by DWS
Water Board and a DWS Contract?
1. Every Bid was evaluated on the ability to deliver a maximum amount of Renewable Electricity to
the DWS Lalamilo (& Parker) Water Pumping System;
2. Every Bid was evaluated on a Blended Rate, which means DWS had a minimum contract MWh
number the Bidders relied on;
3. The three (3) final bidders used Base Case Monthly Number = 721,052 kWhs/Month contained
in the RFP and bids were all evaluated on that number. The Evaluation Committee reviewed the
three (3) finalist bidders who ranged from providing 71% to 87% of the Base Case Monthly
number — the winning bidder (LWC) was 75% of that number;
4. The RFP Re -Advertisement published in West Hawaii Today (August 23, 2012) and Hawaii
Tribune Herald (August 23, 2012) included: "Installing Supervisory Control and Data Acquisition
equipment so that the pump motors can maximize the use of renewable energy generated
electricity". Therefore, the evaluation team also ranked the Winner based on their ability to
maximize their proposed wind energy system to match the Lalamilo (& Parker) water pumps;
5. From RFP -- RFP -2: "When wind -generated electricity is not available, DWS will purchase its
remaining power requirements from HELCO or its successor in interest", surely indicated to the
bidders that DWS was interested in the most renewable energy possible;
6. RFP -3: RFP Table I which the bidders relied on shows EXISTING LOAD PROFILE on a 24 -Month
Average for 2010 and 2011 which is stated as 721,052 kWhs per month;
7. RFP -4: DWS was looking for even more Renewable Energy than the Base Case MWhs of
Renewable Energy from Developer:
0 "6. ALTERNATIVE IMPROVEMENTS
• After a proposal is selected by DWS, further improvements may be negotiated beyond
the Base Case as part of the Power Purchase Agreement negotiations. If an agreement is
not able to be reached on the benefit of further improvements, the Power Purchase
Agreement will be negotiated on the elements of the Base Case Proposal. The footprint
of any alternative improvement must be within the same area as proposed for use by
the wind generation equipment. Described below are some suggested items:
• A. ENERGY STORAGE
• 1. Battery system to power the "radio shack" housing the SCADA system for a minimum
of 24 hours in the event of a power outage, or alternatively, to be "off grid" completely.
11. Batteries, Fly Wheel, Fuel Cell, or other energy storage feature to maximize the cost
effectiveness of the project. iii. Install additional water reservoir(s).
• B. ADDITIONAL RENEWABLE ENERGY 1. Supply more renewable -energy generated
electricity to DWS. 11. Install two 100 -kw hydro generators at elevation 610 within DWS
reservoir site to generate electricity for onsite use by DWS. This may involve power line
installation to bring the power to the demand source as no power is used on the
reservoir site. 111. Installation of solar photovoltaic or concentrated solar power electric
generation system within the State -leased land at Lalamilo and/or within DWS reservoir
sites to be used by the eight (8) onsite well motors in conjunction with the wind energy
power.
• C. ENERGY MANAGEMENT
• i. Devise a system to minimize demand charges on the system, such as working with
DWS SCADA programs, incorporate the use of the existing 1,000 kW backup diesel
generator located at the Parker 2 well site, and/or incorporating the use of the hydro
generators described in B.ii above. 11. Consideration of strategies for further
development and use of DWS State -leased Lalamilo property in support of the Hawai'i
Clean Energy Initiatives."
8. RFP -6: "1. Energy Costs: The bottom-line blended -rate cost of energy that DWS will have to pay
to operate its wells on a monthly basis will be used to compare proposals. The Offeror should
use the existing load profiles in appendix E, the wind resource data in appendix F, and the
anemometer data provided at the pre -proposal conference to prepare its proposal. The Base
Case for proposal comparison assumes the combined, blended Offeror and HELCO rates, with
HELCO portion assumed at an electricity rate of $0.40/kilowatt-hour".
What can the DWS -Water Board do to help solve this problem?
LWC came before the DWS -Water Board at the last meeting (June 26, 2018) with solutions that can
begin to address the situation. In my mind, we All need to make the right -ethical decisions and honor
the tenets & intents of the contract.
Rather than being litigious and confrontational on DWS's contractual obligations, LWC's solutions- &
perseverance -based approach in exhausting all options (by being the highest -ethical counterparty with
DWS), several successful meetings were held with DWS and LWC and as a result LWC had deployed their
system experts (SCADA) to improve the situation. Although LWC has achieved more production with
these modifications, it is not nearly enough to cover on-going costs of LWC's financing and operations.
Out of my personal past efforts on this remarkable renewable energy project, I am making myself
available to the DWS -Water Board and DWS as a resource for solutions involving the Lalamilo Wind
Farm. I was there in 2009 from Inception with Department of Energy, National Renewable Energy
Laboratory, I was there in 2010-11 as co-author on the Request for Proposals, Power Purchase
Agreement, and was One (1) of the Three (3) person Evaluation Committee in 2012, who Awarded the
project to the Best -possible Developer and provided follow-up in 2013 through 2016 to make sure of the
project's successful completion all the way to full -operations in 2017.
As County of Hawaii - Department of Water Supply's mission proclaims '...Water, Our Most Precious
Resource... Ka Wai A Kane...' I humbly ask the Water Board that we come together to fulfill each of our
respective Kuleana (Kuleana is a uniquely Hawaiian value and practice... the word kuleana refers to a
reciprocal relationship between the person who is responsible, and the thing which they are
responsible for); restoring the Lalamilo Wind Farm and Lalamilo Water Operations to its proper
reciprocal relationship: as the most innovative and cost-effective renewable energy project a county
government has ever accomplished at the most important system a County relies on Water, so why
don't we conserve our most precious resource.
Finally, it bears repeating that our Nation is looking to Hawaii for Renewable Energy Leadership and they
see this outstanding project as leading the way with the words: "This is arguably the first time in Hawai'i,
and perhaps the nation, that a local government has developed such a wind -powered, water -pumping
facility capable of significant greenhouse gas reductions at no -cost to the taxpayer."