HomeMy WebLinkAbout2022-015 CCNA2018 WORK ORDER 44
AMENDMENT NO. 1
Landfill Gas Flare Skid Improvements and Pipeline Extension
This Amendment No. 1 to Work Order Number 44 is entered into as of this 18 day of January,
2022, pursuant to that certain Continuing Consulting Engineering Services Agreement for Professional
Services entered into as of the 18th day of May, 2021 (the "Agreement"), by and between INDIAN RIVER
COUNTY, a political subdivision of the State of Florida ("COUNTY") and Kimley-Horn and Associates,
Inc. ("Consultant").
The COUNTY has selected the Consultant to perform the professional services set forth on
Exhibit A (Scope of Work), attached to this Work Order and made part hereof by this reference. The
professional services will be performed by the Consultant for the fee schedule set forth in Exhibit B
(Fee Schedule), attached to this Work Order and made a part hereof by this reference. The Consultant
will perform the professional services within the timeframe more particularly set forth in Exhibit C
(Time Schedule), attached to this Work Order and made a part hereof by this reference all in
accordance with the terms and provisions set forth in the Agreement. Pursuant to paragraph 1.4 of the
Agreement, nothing contained in any Work Order shall conflict with the terms of the Agreement and
the terms of the Agreement shall be deemed to be incorporated in each individual Work Order as if
fully set forth herein.
IN WITNESS WHEREOF, the parties hereto have executed this Work Order as of the date first
written above.
CONSULTANT: BOARD OF COUNTY COMMISSIONERS
Kimley-Horn and Associates, Inc. OF INDIAN RIVER COUNTY .••oh�M�s••.,
. .
j•-•:ed:t
Kevin Roberson, P.E. Peter D. O'Bryan, Cha' mbn%•
LR.4'ERCOONPrint Name: C6r, M gS'r-i?Nhel •••)
Title: Senior Vice President BCC Approved Date: January 18, 2022
Attest: Jeffrey R. Smith, Clerk of Court and Comptroller
By:
Dep y Clerk
Approved:
Jason . B wn, County Administrator
Approved as to form and legal sufficiency:
D . Reingold, County Attorney
AMENDMENT NO. 1
WORK ORDER NUMBER 44
LANDFILL GAS FLARE SKID IMPROVEMENTS AND PIPELINE EXTENSION
EXHIBIT A
SCOPE OF WORK
PROJECT UNDERSTANDING
Indian River County (County) Solid Waste Disposal District (SWDD) currently relies on
a candlestick flare for landfill gas (LFG) emissions. The current blower flare skid was
installed in 2004 and is in need of updating and reconfiguration for overall performance
and efficiency, and to accommodate the renewable natural gas (RNG) project that is in
development with the Indian River Eco District (IRED). In addition, SWDD is working
with a third-party to install a leachate evaporation system that may utilize landfill gas as a
fuel source.To accommodate the RNG and evaporation projects,modifications to the LFG
skid and an extension to the LFG pipeline are required. The proposed modifications will
improve the LFG collection and control system by providing reliable vacuum pressure to
the gas wellfield and ensure continuous delivery of dry,pressurized LFG to the evaporation
and RNG projects.
Kimley-Horn and Associates, Inc. (Consultant) has partnered with BioGas Engineering
(BioGas) to design, permit and bid the proposed improvements. The BioGas proposal is
incorporated herein and provided as Attachment 1 to this Scope of Work for informational
purposes. The Consultant team will design, permit, and prepare a bid package for the
proposed improvements as outlined in the following Scope of Services. Services during
construction are not included in this Scope of Services.
SCOPE OF SERVICES
Task 1: Landfill Gas Pipeline Design
Subtask 1.1.3 has been amended as noted below.
Subtask 1.1 Preliminary Design Activities
1.1.1 Alignment for Survey Purposes
No changes.
1.1.2 Survey
No changes.
1.1.3 Geotechnical Data
The consultant will modify the subcontract with a local geotechnical engineering
consultant who routinely performs work for the County on the SWDD property to
perform additional services to collect geotechnical data in several additional
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locations. The additional borings are required to supplement the previously
budgeted hand auger samples, for structural purposes.
Subtask 1.2 Landfill Gas Pipeline Design
1.2.1 30 Percent Design
No changes.
1.2.2 60 Percent Design
No changes.
1.2.3 90 Percent Design and Final Bid Package
No changes
1.2.4 Bidding and Project Management
This task has been amended to accommodate minor changes in project scope and
schedule.
Subtask 1.3 Coordination with Heartland
The coordination efforts with the Heartland design team have required more effort than
initially anticipated. This task has been modified to accommodate additional efforts
related to the original scope(as summarized immediately below).
The Consultant will work closely with the County and Heartland to review the overall
design, equipment specifications and construction plan of the evaporation system.The
Consultant will serve as the Owner's representative and will review the details of the
system integration between the Heartland Facility equipment and SWDD's proposed
landfill assets. This task will include the following activities:
• Allocate and assign key engineering resources (such as controls, mechanical, and
process engineers)as necessary to support the project during critical design review
stages;
• Review detailed drawings, calculations and other information submitted by the
Heartland engineering team. These may include natural gas and LFG piping
designs, mechanical piping drawings, electrical and controls designs for valves,
instruments and other electrical equipment that could affect the landfill assets.
• Review the master project schedule and provide comments to SWDD regarding
risks in achieving critical milestones by the developer. Please note that to do this,
the Consultant will request monthly schedule updates from Heartland and provide
comments as necessary.
• The Consultant will monitor the engineering and coordination performed by
developer/contractor of the facility.
• The Consultant will review all design and equipment specifications regarding the
integration of piping with the landfill system.
• Perform site visits if necessary (travel expenses to be invoiced as incurred for the
necessary number of site visits).
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Task 2: Landfill Gas Skid Design
Subtasks 2.5 and 2.6 have been modified to accommodate minor changes to the scope of
the project.
Subtask 2.1 Request for Information
No changes.
Subtask 2.2 30 Percent Design
No changes.
Subtask 2.3 60 Percent Design
No changes.
Subtask 2.4 90 Percent Design and Final Bid Package
No changes.
Subtask 2.5 Bidding and Project Management
This task has been amended to provide for additional project management and
coordination efforts.
Subtask 2.6 Permitting
The initial design assumed that no stormwater permitting(County or FDEP)would be
required; however, due to the impacts from each of the ongoing projects (cumulatively),
and potential modifications to the stormwater system and swale configuration in the
vicinity of the evaporation system,the cumulative impacts appear to trigger the need for a
modification to the County's Environmental Resource Permit (ERP). This task is being
amended to provide coordination efforts for each project's drainage configuration, as well
as coordination with the County's consultant responsible for the system-wide stormwater
model(Geosyntec)to facilitate the permit modification. The permit modification and
modeling updates will be performed by Geosyntec. The Consultant will compile the
drawings (design by each projects' design team)and supporting documents needed to
support an ERP permit modification(less modeling efforts).
Task 3 (NEW): SCADA Coordination and Electrical Considerations
As the ongoing projects have progressed through preliminary design, it has become
apparent that an overall SCADA control system would be needed to monitor and operate
the evaporation system, leachate storage tank (including pumps and water level
transducers)and the updated landfill gas skid.The landfill is not currently equipped with a
SCADA system, but the underlying fiber optic network needed to support a new SCADA
system is in place. This task will include coordination with each project design team, the
County's third-party SCADA integrator, and the equipment suppliers to facilitate the
development of a SCADA system for the landfill. This task does not include design or
integration services for the SCADA system.
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The evaporation system/leachate storage tank will also require minor electrical
improvements to support a new control panel and SCADA equipment. This task will
include up to 24 hours of effort for the Consultant's electrical engineer to prepare drawings
limited to this panel. The panel will include provisions for a portable generator receptacle.
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EXHIBIT B
FEE SCHEDULE
The Consultant will provide these services in accordance with our Continuing Consulting Engineering Services Agreement for
Professional Services dated May 18, 2021, by and between INDIAN RIVER COUNTY, a political subdivision of the State of
Florida("COUNTY")and Kimley-Horn and Associates, Inc., ("Consultant").
Amendment No. 1 will increase the original authorization by a lump sum fee of$40,830, for an amended Work Order Total of
$267,250,as detailed below. Individual task amounts are informational purposes only.All permitting, application, and similar
project fees will be paid directly by the County.
Subs
Senior Senior
Project Civil Civil Senior Accounting/ KHA Labor Amendment Original Amended
Manager Engineer Engineer Designer Admin Subtotal Geotech Total Authorization Total
Task 1-Landfill Gas Pipeline Design 38 4 0 0 0 $ 9,450 , $ 1,750 $ 11,200 $ 91,780 $ 102,980
1.1 Preliminary Design Services
1.1.1-Alignment for Survey Purposes 0 0 0 0 0 $ - $ - $ - $ 3,320 $ 3,320
1.1.2-Survey 0 0 0 0 0 $ - $ - $ - $ 3,110 $ 3,110
1.1.3-Geotech 2 0 0 0 0 $ 450 $ 1,750 $ 2,200 $ 2,900 $ 5,100
1.2 Landfill Gas Pipeline Design $ -
1.2.1-30%Design 0 0 0 0 0 $ - $ - $ - $ 8,420 $ 8,420
1.2.2-60%Design 0 0 0 0 0 $ - $ - $ - $ 18,010 $ 18,010
1.2.3-90%Design and Final Bid
Package 0 0 0 0 0 $ - $ - $ - $ 9,890 $ 9,890
1.2.4-Bidding and Project
Management 12 0 0 0 0 $ 2,700 $ - $ 2,700 $ 21,330 $ 24,030
1.3 Coordination with Heartland 24 4 0 0 0 $ 6,300 $ - $ 6,300 $ 24,800 $ 31,100
Task 2-Landfill Gas Skid Design 36 10 46 8 4 $ 18,620 $ - $ 18,620 $ 134,640 $ 153,260
2.1 Request for Information 0 0 0 0 0 $ - $ - $ - $ 9,210 $ 9,210
2.2 30%Design 0 0 0 0 0 $ - $ - $ - $ 37,200 $ 37,200
2.3 60%Design 0 0 0 0 0 $ - $ - $ - $ 29,650 $ 29,650
2.4 90%Design and Final Bid Package 0 0 0 0 0 $ - $ - $ - $ 30,250 $ 30,250
2.5 Bidding and Project Management 12 10 6 0 4 $ 6,180 $ - $ 6,180 $ 26,380 $ 32,560
2.6 Permitting 24 0 40 8 0 $ 12,440 $ - $ 12,440 $ 1,950 $ 14,390
Task 3-SCADA Coordination and
Electrical Considerations 16 32 0 2 0 $ 11,010 $ - $ 11,010 $ - $ 11,010
TOTALS 90 46 46 10 4 $ 39,080 $ 1,750 $ 40,830 $ 226,420 $ 267,250
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ADDITIONAL SERVICES
The following services are not included in the Scope of Services for this project but may
be required depending on circumstances that may arise during the execution of this
project. Additional services may include, but not be limited to the following:
• Environmental Services(surface water impacts, gopher tortoise relocation, etc.)
• Construction Services
• Design of the RNG or evaporation system projects
• Design of any dehydration equipment or chiller skid slab
• Stormwater modeling
• Electrical design beyond the minimal effort outlined herein
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EXHIBIT C
TIME SCHEDULE
The original schedule will be extended by approximately 60 days to accommodate weather
delays related to the initial survey work, and design modifications.
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