Request for Proposal #2038

Coastline Community College Garden Grove Center HVAC Energy Efficiency Project

Implementation

I. NOTICE A. Statement of Proposal

NOTICE IS HEREBY GIVEN that Coast Community College District of Orange County, California, hereinafter referred to as the District, will receive up to, but no later than December 4, 2014, a Statement of Proposal (SOP) from qualified Design Build firms for “CCC Garden Grove Center HVAC Energy Efficiency Project Implementation” services, proposing their firm as best qualified to provide above mentioned services.

Interested Design Build firms (VENDORS) should mail or deliver one (1) original Statement of Proposal, as described further herein, and an electronic flash drive copy of the completed SOP in a sealed envelope or box identified as “RFP #2038 CCC GARDEN GROVE CENTER HVAC ENERGY EFFICIENCY PROJECT IMPLEMENTATION” with the Respondent's name and address clearly indicated to:

Coast Community College District Attn: Director of Purchasing 1370 Adams Ave. Costa Mesa, CA 92626

Refer to District web site http://www.cccd.edu/purchasing/Pages/bids.aspx for RFP documents and requirements.

Mandatory Job Walk: A mandatory job walk will be held on November 21, 2014, at 10am, at the Coastline Garden Grove Center, 12901 Euclid St, Garden Grove, CA 92840. This walk will provide an opportunity to discuss and clarify this Request for Proposals (RFP), submission requirements and will include a tour of the site mentioned in this RFP. Additional information may be provided at the District’s website (http://www.cccd.edu/purchasing/Pages/bids.aspx). However, nothing said or represented during this conference shall be deemed to modify the requirements of this RFP unless followed by a written addendum. Individuals attending the mandatory job walk must be employees of the firm responding to this RFP.

VENDORS may submit written questions until close of business November 27, 2014. All communications must be in writing only, submitted by electronic mail, directed to the address and contact person listed below. No oral questions or inquiries of any kind or contact with board members or CCCD staff will be allowed. Written questions received by 5:00 PM on November 27, 2014 will be answered in writing and returned to all teams by December 1, 2014. Anonymity of the source of specific questions will be maintained in the written answers. Written questions received after 5:00 PM, November 27, 2014 will not be accepted. Questions must be submitted in writing, via e-mail, to:

John Eriksen, Director of Purchasing purchasing@cccd.edu

No telephone calls please B. Addenda

Written addenda will be e-mailed by close of business on December 1, 2014, return receipt requested, to each VENDOR. CCCD will not be bound by any oral representations, clarifications, or changes made to this RFP unless provided to all VENDORs in written addenda form.

C. Technical Review

After receipt of the proposals, the CCCD Proposal Evaluation Team shall conduct a review of the proposals. During the Proposal Evaluation, it may become necessary for the Evaluation Team to issue Requests for Clarification to the VENDORS. These requests may be necessary to enable the evaluators to best understand the VENDORS response(s). Requests for Clarification may be in the form of a written request issued by the Evaluation Team.

D. Proposal Interviews

It may also be necessary at the discretion of CCCD to conduct individual interviews with one or more of the VENDORS who submitted proposals. The vendors will be notified of the time and exact location in advance of any interview.

The purpose of this interview is to confirm information provided in Proposals submitted by the Vendors. This will also be another opportunity for Proposal Evaluators to request additional clarifications. In these interviews, the Vendor may expand on the information provided in their proposal, and will respond to questions from the Selection Committee. Each Vendor shall have their proposed project manager, site superintendent and other key personnel assigned to the project as shown on the organizational chart present as the primary representatives during this process.

E. Restrictions on Lobbying and Contacts

For the period beginning on the date of the issuance of this RFP and ending on the date of the award of the contract(s), no person or entity submitting in response to this RFP, nor any officer, employee, representative, agent, or consultant representing such a person or entity, shall contact through any means or engage in any discussion regarding this RFP, the evaluation or selection process/or the award of the contract(s) with any member of the CCCD’s

Governing Board, selection members, or any member of the Citizens’ Oversight Committee, or with any employee of CCCD except for clarifications and questions as described herein. Any such contact shall be grounds for the disqualification.

F. Limitations

CCCD reserves the right to contract with any entity responding to this RFP. CCCD makes no representation that participation in the RFP process will lead to an award of contract or any consideration whatsoever. CCCD shall in no event be responsible for the cost of preparing any proposal in response to this RFP. The awarding of the contract, if at all, is at the sole discretion of CCCD. CCCD reserves the right to reject any or all SOP, to waive any irregularities or informalities not affected by law, to evaluate the SOP submitted, and to award a contract, if any, according to the SOP which best serves the interests of CCCD at a reasonable cost to CCCD.

G. No Discrimination

CCCD hereby notifies all VENDORS that it will affirmatively insure that, in any contract entered into pursuant to this solicitation, minority business enterprises will be afforded full opportunity to submit its response to this RFP and no respondent will be discriminated against on the grounds of race, color, sex, age, ancestry, religion, marital status, national origin, medical condition or physical disability on consideration for the award.

END OF SECTION

II. PROJECT OVERVIEW A. Contract Scope

Coast Community College District (CCCD) is seeking proposals from interested and qualified Design Build Entities, hereinafter referred to as VENDOR, to implement the following Energy Efficiency and Conservation projects for the CCCD:

1. Coastline Community College – Garden Grove Center HVAC Central Plant

efficiency upgrade involving more efficient chillers, boilers, pumps, etc. See attached "Exhibit A" for scope of work.

B. Project Cost

Funding for this project will consist of utility incentive grant funds and District funds (Proposition 39). The estimated budget for this project is $1,300,000. Only VENDORs who have experience in providing services on projects of this similar size, scope, and complexity will be considered.

Only submissions by qualified VENDORS, recognized by the State of California to execute guaranteed performance contracts, will be considered. Responses from other parties shall not be considered.

C. Schedule

The Lighting Energy Efficiency Project building and Site Improvements shall be completed no later than June 1, 2015. To support this scheduled completion date, the following schedule is established for the VENDORS. CCCD reserves the right to modify this schedule at any time.

REQUEST FOR PROPOSALS

Issue RFP Documents November 13, 2014 Mandatory Job Walk November 21, 2014 Question and Answer Period Nov. 6 – Nov. 27, 2014 Proposals due December 4, 2014 Deadline for Recommendation to Board January 6, 2015 Board Public hearing and Approval January 14, 2015

D. Roles and Responsibilities

The roles and responsibilities of the CCCD and the VENDOR are summarized below and set forth in detail in this RFP.

1. VENDORS Responsibility:

a. The VENDOR, including VENDOR'S designees, selected for contracting services shall be responsible for the design, procurement and implementation of the lighting energy efficiency project at CCCD facilities. An engineering design where required, and financial analysis of the lighting retrofit for CCCD's facilities shall also be included in the scope of responsibilities. Timely implementation of this project is of the essence. VENDOR shall also be responsible for obtaining all declared rebates from the public utility or any other declared source naming the CCCD as the Payee.

b. VENDOR shall be responsible for the generation of all bid

documents and the bid management process for any subcontractors hired by VENDOR for this project.

c. VENDOR understands they are proposing a complete turn-key

project, inclusive of all trades and components necessary to provide a quality installation to CCCD standards. VENDOR also understands VENDOR'S proposed costs represent the total cost for all services provided including materials, labor, taxes, delivery, Payment & Performance Bond and any other ancillary charges that may be incurred, including removal and disposal of all replaced components.

d. VENDOR shall be responsible for maintaining a safe work

environment for their employees and subcontract employees to OSHA standards at all times. VENDOR shall maintain a clean and orderly jobsite and shall stage all components in order to minimize disruption of College operations.

e. VENDOR shall maintain a sufficient work force and equipment to

adequately service the requirements of the CCCD and to remain within approved construction schedules. A qualified supervisor or designated lead person with the ability to communicate with CCCD staff shall be at each work site during all periods in which VENDOR or its designees are providing services.

f. VENDOR shall indemnify and hold harmless the CCCD against all

liability and property damage for actions connected to the VENDOR's work for the CCCD.

g. The successful VENDOR shall procure and maintain in effect

during the life of the agreement commercial general liability insurance in amount not less than $1,000,000 each occurrence, $2,000,000 aggregate, comprehensive automotive liability

insurance in amount not less than $1,000,000, and workers compensation insurance in accordance with the Worker's Compensation Act of the State of California to adequately protect the interests of CCCD for all labor employed by the contractor. In addition, professional liability insurance coverage shall be in force according to the requirements for engineering design work in the State of California.

h. Evidence of insurance shall be presented prior to commencing

work. Insurance policies to be carried under the agreement shall not be changed or canceled without prior written notification to the CCCD throughout the duration of the Project.

i. In the event that VENDOR fails to correct a performance

deficiency within 48 hours of CCCD notification, excluding weekends, CCCD may, without prejudice to any other remedy, (1) withhold payment, in whole, or in part, to such extent as may be necessary to protect the District from loss or (2) make good such deficiencies and adjust the total Contract Price by reducing the amount thereof by the cost of making good such deficiencies.

j. All work to be completed off-hours and/or otherwise coordinated

with campuses for minimal disruption of programs and services. VENDOR shall also be responsible for coordinating scheduling with

the CCCD. VENDOR shall provide a construction schedule acceptable to the CCCD prior to the commencement of any work.

k. VENDOR shall provide the CCCD with its method of assuring the

CCCD that it will incur all stipulated savings for each specific project as noted through its engineered energy analysis as documented by the VENDOR on "EXHIBIT B".

l. It is understood and agreed that the VENDOR and its

subcontractors shall pay its employees and/or subcontract workers in accordance with the provisions of Section 1770 et seq. of the California Labor Code.

m. It is understood that an energy pre-inspection benchmark and a

post-inspection assessment will be independently conducted by Newcomb, Anderson, McCormick in order to verify that the stated performance and effective savings of this project are attained.

2. CCCD will provide:

a. VENDOR access to all facilities covered by the contract.

b. VENDOR access to all required work areas to perform the task.

c. CCCD staff shall be available to VENDOR during normal work hours for consultation and clarification of task assignments.

d. Any hazardous material survey information that affects the

VENDORS work.

e. A review of design documents, submittals and construction progress by CCCD staff and Construction Project Management consultants for adherence to contract terms.

f. Progress payments for design and construction.

g. Access to record drawings of existing buildings.

E. Substitutions

The materials, products, systems, sub-systems and components described in the exhibits and CCCD standards shall establish the minimum standards of required performance, function, appearance and quality to be met by each submittal. VENDORS are encouraged to exceed the specified minimum requirements within the approved contract amount and note it as added value. Products that are equal to those shown will be acceptable to CCCD.

Any substitution or exception request must be submitted in writing to CCCD during the formal question and answer period. Failure to make such written request is at the sole and exclusive risk of the VENDOR. Substitutions or exceptions not authorized by CCCD will not be allowed.

Products or workmanship described or included in VENDOR’S proposal which exceed the minimum requirements of these RFP documents are binding on the VENDOR and shall not be eliminated, modified, or substituted for in any way unless specifically approved in writing by the CCCD.

F. Reservation of Rights

This solicitation does not commit CCCD to enter into an agreement, to pay any costs incurred in preparation of any response to this RFP, or to procure or contract for services or supplies. CCCD reserves the right to accept or reject any or all submittals, to enter into a contractual agreement with any qualified VENDOR or agent thereof, and to cancel in part or in its entirety this solicitation if it is most advantageous and in the best interest of CCCD to do so. CCCD reserves the right to require any VENDOR to submit additional design and construction information, technical information or revisions to its submittal as may be needed to ensure the project conforms to all design, program and performance criteria included in this RFP.

Any proposal submitted by a VENDOR who has not attended the mandatory job walk shall be rejected.

CCCD reserves the right to reject a submittal if it is not in full and complete compliance with the requirements and formats specified in this RFP, to reject a submittal which omits or fails to complete any portion of the required documents, to reject a submittal which is in any way incomplete or irregular, or to reject a submittal upon evidence of the VENDOR having engaged in any communication, contact, or other activity prohibited by this RFP.

CCCD reserves the right to waive any informality or irregularity in any submittal received, to reject any or all submittals, to re-solicit for submittals, and to accept the submittal which, it its sole judgment, is most advantageous to CCCD and in CCCD’s best interest.

CCCD reserves the right to publicly display any information, proposal or other materials submitted by any VENDOR in response to this RFP. Any language purporting to render all or portions of any proposal confidential or proprietary shall not be binding on CCCD.

END OF SECTION

III. SUBMISSION REQUIREMENTS

A. Modification of Submittal

Prior to the time and date for receipt of proposals, a proposal may be modified upon written notice to CCCD; provided, however, the modified proposal is received by CCCD by the submittal delivery date specified herein. After the specified delivery date, a proposal may not be modified. It is the sole responsibility of the VENDOR to ensure that the modified submittal is received by CCCD no later than the submittal delivery date and time specified herein.

B. Form and Style of Submittal

Submit documents as indicated in this RFP. Any delineation or alteration of forms, material, or figures inserted by the VENDOR must be initialed by the party under whose name and signature the submittal is made. The submittal shall not and may not qualify the requirements of this RFP, including design, performance, and program requirements, in any manner. Failure to provide all required data, forms, and documents may cause the proposal to be rejected by CCCD and result in disqualification of the VENDOR. 1. Cover Letter: The cover letter shall provide a statement accepting the

terms of this RFP or noting specific exceptions taken to any of the terms and conditions specified in this RFP. The names, telephone/fax numbers and email address of person(s) authorized to provide any clarification requested. The letter must be in the name of and signed by the legal entity that will execute the VENDOR contract.

2. Table of Contents: Include a detailed table of contents for all

sections of the submittal. 3. Background: VENDOR shall submit a description of the firm's

organizational structure, history and legal status (i.e., partnership, corporation, etc.). Provide general information on the responding firm, including; name, business address, local telephone number, officers of the firm, and contact person for this project. Indicate the age of the company, number of years in performance contracting, number of guaranteed performance contracts, and the firm's approach to performance contracting. Clearly state VENDOR's qualifications and ability to provide the services specified in this RFP. Also include a complete description of the firm's local branch or office service strength and capabilities. In the cost proposal envelope provide the most recent financial statement.

4. E x p e r i e n c e / References: The VENDOR shall demonstrate experience with and include three (3) references which shall indicate the prior relevant work experience of the prime contractor and major sub-contractors of a type and size similar to the one being proposed on. Provide the references, organization, name, title, phone number and address. References shall be from clients who can verify the type of contract and work performed.

5. Technical Approach: Provide a detailed description of how the

VENDOR would approach the following:

a. Indicate the VENDORS approach to verifying the scope of work shown in section II.A.1 and exhibit A contained in this RFP document

b. Indicate VENDOR's approach to projecting the energy savings associated with each energy conservation measure and documenting it in accordance with “EXHIBIT B”. Describe the methodology, formulas, and reporting of energy savings. Describe the processes and tools used to effectively project energy savings.

c. Describe how your projections are validated by energy provider for rebates and how you ensure that the equipment used on this project meets rebate requirements.

d. Indicate the VENDOR's approach to managing the project and sub-contractors

e. Describe the measurement and verification (M&V) plan the VENDOR proposes to use for this project and why.

6. Financial Approach and Savings Guarantee: Provide a detailed description of how the VENDOR would approach the following:

a. Provide a copy of the performance guarantee that guarantees

the construction cost, energy and cost savings shown in “EXHIBIT E”. List all assumptions made with regard to the guarantee.

b. What responsibilities would CCCD staff incur once construction is completed and how does the guarantee provisions of the contract affect them?

c. What restrictions on lighting and schedules will be assumed when projecting the savings and how much flexibility will CCCD have on adjusting these factors in the future.

e. Provide a list of the potential federal, state, utility and manufacturers rebates that will be sought for this project.

7. Declaration: A declaration (Exhibit D) that the VENDOR will guarantee

the savings and costs in the time frames shown in the proposal shall be signed and included in the proposal. The declaration also includes that the entire proposal shall be valid for a period of ninety (90) days following the submittal date of the proposals.

8. Designated Subcontractors: The VENDOR shall provide a list of

Designated Subcontractors.

9. Litigation: Indicate any pending, mediated and settled litigation issues and any current litigation issues that the VENDOR and any of the major sub-contractors have had within the past 10 years.

D. Cost Proposal

A cost proposal shall be contained in a separate, sealed envelope marked “COST PROPOSAL”. Proposals shall clearly state the cost of all services, including projected savings, paybacks and potential rebates. This information shall be shown on the cost proposal form “EXHIBIT B” The quality of the products being offered to CCCD is extremely important and must meet CCCD standards. Within the cost proposal provide a list of the manufacturers that are being proposed to be used for major cost items such as lighting types and sensors. The final costs shall include all tasks and components to provide a complete, high quality, and turn-key installation to CCCD Standards. It is assumed CCCD shall bear no further costs for any change orders, oversights, miscalculations, omissions or mistakes. All additional charges shall be borne by the vendor. CCCD will add a $25,000 contingency to the VENDORS price to address any unforeseen conditions. Approval by CCCD will be required prior to the use of these funds. The balance of the funds will be returned to CCCD after project completion. Include in the cost proposal evidence that the VENDOR can obtain payment and performance bond for the amount of the contract. Indicate bonding company that the VENDOR may use. Upon notification of award the successful VENDOR will be required to obtain a payment and performance bond for the contract amount.

END OF SECTION

IV. EVALUATION AND AWARD

A. Selection Committee Members A Selection Committee will be appointed with responsibility to review submittals and select the VENDOR to be awarded the contract for each college.

B. Presentation to Selection Committee

One or more VENDORS may be given an opportunity to present its Proposal to the selection committee if the selection committee feels it is necessary for clarification of proposals. The presentation should address issues such as:

C. Basis for Selection

The Selection Committee will rank/score each Proposal based upon the criteria established in these RFP documents. The following five evaluation categories will comprise the scoring with a 100 point total.

1. Production Model and Economic Evaluation – 30 points

2. Respondent Background, References, and Experience – 30 points 3. Approach (Recommended Technical Solution and Ability to Meet Project Schedule) – 20 points 4. Respondent’s Financial Information – 15 points 5. Use of Local Contractors – 5 points

The cost of construction of the project, energy, operational and maintenance savings as well as payback in years will be scored. The degree to which the VENDOR provides operational, functional, sustainability and schedule enhancements as described in these RFP documents will also be scored.

CCCD will total the scores for the five categories as noted above, and rank them sequentially in order of highest to least points. The proposal with the highest number of points shall represent the most advantageous proposal to CCCD. CCCD may interview one or more proposers to clarify the written proposals. The award of the contract shall be made to the VENDOR whose proposal is determined, to be the most advantageous.

It is not necessarily CCCD’s intent to obtain the lowest possible cost, but rather the best possible value. CCCD will make its selection after assessing the quality of the proposed products, services and lifecycle savings as well as the cost of the products and services. The results of CCCD evaluation and ranking of the VENDOR Technical and Cost Proposals will be final.

END OF SECTION

EXHIBIT A

Coastline Garden Grove Center HVAC Energy Efficiency Upgrade

See attached detail worksheets for Coastline Community College identifying all items to be changed or retrofitted. It shall be VENDOR's responsibility to provide and install all equipment to the highest standard. VENDOR shall remove and dispose of all equipment and debris generated by the installation. The scope of work requires a complete turn-key installation including planning, design, and installation. A “B” license is required for this project.

EXHIBIT B

COST PROPOSAL FORM 1. Project Description

VENDOR shall provide a detailed description of each individual project listed below and include it in the cost proposal envelope. It shall be the burden of the vendor to conduct coordinated site visits to thoroughly describe the scope of work, construction schedules, proposed products to be utilized and any information which will validate the efficient implementation of a complete, turn- key project installed to CCCD standards. To maintain quality components, all components being replaced shall be like for like or equal and from Tier 1 companies such as Sylvania, Philips, etc.

VENDOR shall utilize the attached Cost Proposal Form to document proposed annual energy savings, projected annual savings in $, project costs, rebates, net project costs and project payback in years.

All costs shall be itemized per campus listed. Projects will be awarded for each individual campus. Specific and/or backup documentation is not required but may be attached to Exhibit B.

EXHIBIT B (Cont.)

COST PROPOSAL FORM

Project Cost Worksheet:

ECM Description Location Gross Project Cost Utility Incentives Net Project

Cost

Garden Grove Center HVAC Central Plant Upgrade (see Exhibit A)

CCC

Project Payback Worksheet:

ECM Description Location Net Project Cost kWh/Year Savings

Annual Energy Savings ($)

Simple Payback (Yrs )

Garden Grove Center HVAC Central Plant Upgrade (see Exhibit A)

CCC

Project Allowance: $25,000 Total cost (including Allowance): ______________________________________________________________________

EXHIBIT C I. DECLARATION

VENDOR acknowledges that they have read the enclosed Request for Proposal (RFP) for the acquisition of a qualified Design Build Entity to provide complete implementation of specified projects in its entirety, has addressed all issues pertaining to this RFP to the VENDOR’S satisfaction, acknowledges VENDOR’S ability to conform to all conditions of this RFP, that all information submitted in this proposal is current and true, and that the undersigned is an authorized representative of the proposing firm. VENDOR also agrees that the proposal is valid for 90 days from the due date of the proposal.

Name of Proposer/Contractor (Person, Firm, or Corporation)

Signature of Proposer/Contractor's Authorized Representative

Printed Name & Title of Authorized Representative and date signed

Newcomb | Anderson | McCormick Copyright (c) 2014

Updated: 11/13/2014 Coastline Garden Grove HVAC Phase 1 PA Calc NAM Approved Newcomb | Anderson | McCormick Copyright (c) 2014

Preliminary Savings Analysis Calc: AKL 5/12/14Heating Hot Water Pump Upgrade with VFD QC: KTL 5/13/14Developed by: Newcomb | Anderson | McCormickBuilding: Coastline College - Garden GroveProject: Replace two (2) Heating Hot Water Pumps with new efficient pumps and install new Variable Frequency Drives to modulate the pump motors.Area Served: Garden Grove buildingArea SQFT: 45,000HVAC Systems: 1x Chillers, 2x CHW pumps, 2x CW pumps, 1x CT, 1x Boiler, 2x HHW pumps Existing Chiller: 225 Carrier 30HR-225Building Hours: Monday – Friday 6AM to 10PM, and Saturday 6AM to 5PM, Approx. 48 weeks/yearOperating Hrs: 4368 hours/yearAffinity Law Exponent (3) 2.2Assumed Electric Rate 0.13$ $/kWhUtility Incentive Rate 0.24$ $/kWh

VFD Energy CalculationsBaseline: The baseline includes Heating Hot Water Pumps with motors with the required efficiencies per Actual Baseline versus Title 24 Baseline without VFD. Proposed: Replace two (2) Heating Hot Water Pumps with new efficient pumps and install new Variable Frequency Drives to modulate the pump motors.Notes: 1. Proposed flow reductions to be verified in Post-Installation Review

2. Average load factor of 85%.3. Estimated load with VFD is based on affinity laws. Per Energy Division policy, 2.2 is used as the exponent to account for non-ideal effects in a semi-closed system. Refer to PG&E’s EE Baselines for Data Centers (Rev 1) March 1, 2013.4. Annual operating hours are based on chiller hours. 5. VFD efficiency from cut sheet.6.Cost estimates from P2S.

Measure Summary HHW Pump Retrofit HHW Pump VFDSCE Solution Code PM-59487 AC-69858Actual kWh Savings 1,698 16,724 kWh/yearActual kW Reduction 0 2 kWBill Savings 221$ 2,174$ $/yearT24 kWh Savings 0 N/A kWh/yearT24 kW Reduction 0 N/A kWUtility Incentive Rate 0.24$ 0.24$ CCC $/kWhUtility Incentive -$ 4,014$ Cost Capped Incentive -$ 4,014$ Est. Project Cost 5,670$ 65,957$ P2S estimateNet Project Cost 5,670$ 61,943$ Simple Payback 25.69 28.49 years

Chiller Operating Load ProfilesEquivalent to Motor Hours

Existing Chillers LoadsTemp Hrs % Total Hrs Operating Total Assumed sq-ft/ton Chiller 1

DB (F) Mid-pts Hrs Hrs Load (2) tons Load (3)100 to 105 102.5 7 0.15% 6 100% 211.8 94%95 to 100 97.5 4 0.08% 4 91% 192 85%90 to 95 92.5 46 0.95% 42 81% 172 76%85 to 90 87.5 159 3.29% 144 72% 151 67%80 to 85 82.5 366 7.58% 331 62% 131 58%75 to 80 77.5 473 9.80% 428 53% 111 49%70 to 75 72.5 562 11.65% 509 43% 91 40%65 to 70 67.5 894 18.52% 809 34% 71 32%60 to 65 62.5 1,210 25.07% 1,095 24% 51 23%55 to 60 57.5 743 15.40% 672 15% 31 14%50 to 55 52.5 362 7.50% 328 5% 11 5%

Annual Total 4,826 4,368

Motor Energy CalculationsExisting Motor Proposed Motor Actual Savings T24 Savings

Brand, Model Baldor Bell & GossettModel M3211T, B0044M TBDOutput Capacity (hp) 3 3Full Load Speed (rpm) 1750 1750Efficiency (Customer baseline) 82.0% 89.5%Efficiency (T24 baseline) 89.5%Quantity 2 2

Customer Baseline Flow 100% 100%Speed (rpm) 1,750 1,750Estimated Load Factor (2) 85.0% 85.0%Estimated Load (hp) 5.1 5.1Estimated Power Draw (kW) 4.64 4.25 0.39Annual Hours of Operation 4,368 4,368Annual Energy Use (kWh/yr) 20,258 18,561 1,698

Title 24 Baseline Flow 100% 100%Speed (rpm) 1,750 1,750Estimated Load Factor (2) 85.0% 85.0%Estimated Load (hp) 5.1 5.1Estimated Power Draw (kW) 4.25 4.25 0.00Annual Hours of Operation 4,368 4,368Annual Energy Use (kWh/yr) 18,561 18,561 0

VFD Energy CalculationsHigh Cooling Load Med Cooling Load Low Cooling Load Actual Savings

Est. Reduced Flow 79% 50% 21%Speed (rpm) 1,384 877 367Estimated Load (hp) (3) 3.04 1.12 0.16VFD Efficiency 98% 98% 98%Estimated Power (kW) 2.60 1.00 0.10 1.65Annual Hours of Operation (4) 52 1,412 2,904Annual Energy Use (kWh/yr) 134 1,412 290 16,724

Weather (1) Operating Hours Buildings LoadTemp Bin

P2S Engineering, Inc.Opinion of Probable Construction Cost

Page 2 of 4Printed: 11/13/2014 • 8:48 AM

Coastline Garden Grove HVAC Phase 1 PA Calc NAM Approved • P2S Cost Estimates

Garden Grove Chiller & Boiler Plant Cost EstimateP2S # 7103

Estimated by: CAMChecked by: ABIssuance: SchematicDate: 4/23/2010

ItemDIVISION 23 - Mechanical (Primary Scope)

Chillers

UnitCH-1 220 Ton McQuay Turbocor Chiller 1 EA

Cooling Towers

UnitCT-1 Counterflow Cooling Tower. Stainless Steel Assembly 1 EA

Chemical Treatment and Sand Filter System

UnitSand Filter 1 EAChemical Treatment sytem for Condenser, Chilled Water and Heating Hot Water 1 LSChemical 1 LS

Boilers

Unit(2) 1,000 MBH Condensing Boilers 2 EA

Chilled Water Pumps

UnitCHWP-1 & 2 2 EA

Condenser Water Pumps

UnitCWP-1 & 2 2 EA

Heating Hot Water Pumps

UnitHHWP-1 & 2 2 EA

Variable Frequency Drives

UnitVFD CHWP-1 & 2 20 HP 460V/3PH NEMA 12 2 EAVFD CWP-1 & 2 20 HP 460V/3PH NEMA 3R 2 EAVFD HHWP-1 & 2 7.5 HP 460V/3PH NEMA 12 2 EAVFD CT-1 15 HP 460V/3PH NEMA 3R 1 EA

Piping & Insulation

PipeLump Sump 1 LS

Controls

UnitControls and Front End for Whole system and partial integration with exisitng loads 1 LS

LaborDemolition 1 LSRenovation 1 LS

Quantity UnitDescription

Tag Description Serves Model Cap. Age Efficiency NotesCh-1 Carrier Liquid Chiller Garden Grove Carrier 30HR-225 225 ton >20yrs N/A No VFDCT-1 Evapco Cooling Tower Garden Grove Evapco LSWAP91D 40 HP >20yrs N/A No VFDCHWP-1 Chilled Water Pump Motor Alternate 1 Garden Grove Emerson T625 25 HP >20yrs 90.20% No VFDCHWP-2 Chilled Water Pump Motor Alternate 2 Garden Grove Baldor M2531T 25 HP >20yrs 91.70% No VFDCWP-1 Condenser Water Pump Motor Alternate 1 Garden Grove Baldor M2513T 15 HP >20yrs 87.50% No VFDCWP-2 Condenser Water Pump Motor Alternate 2 Garden Grove Baldor M2513T 15 HP >20yrs 91.50% No VFDB-1 Boiler Garden Grove Gordon Piatt 200WG 1995 MBH >20yrsCWP-1 HHW Pump Motor Alternate 1 Garden Grove Baldor M3211T 3 HP >20yrs 82.60% No VFDCWP-2 HHW Pump Motor Alternate 2 Garden Grove B0044M 3 HP >20yrs 82% No VFDDWH-1 Domestic Hot Water Heater Garden Grove 20 P 125A-G 199MBH, 125 Gal >20yrs

Climate Zone 08 - Binning TemplateSource: TMY3 Weather DataUpdated: 5/6/2014Bin: Monday – Friday 6AM to 10PM, and Saturday 6AM to 5PM, Approx. 48 weeks/year

5056Hour

DB Bins 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Total110 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0105 0 0 0 0 0 0 0 0 0 0 1 1 1 2 1 1 0 0 0 0 0 0 0 0 7100 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 4

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