Contract - Kimley Horn & Associates - 9/14/2023 STATE OF TEXAS §
COUNTY OF WILLIAMSON §
SUPPLEMENTAL CONTRACT NO. 1
TO CONTRACT FOR ENGINEERING SERVICES
FIRM: KIMLEY-HORN AND ASSOCIATES ("Engineer")
ADDRESS: 10814 Jollyville Road, Building 4, Suite 200, Austin, TX 78759
PROJECT: Harrell Parkway Reconstruction
This Supplemental Contract No. 1 to Contract for Engineering Services is made by and between
the City of Round Rock, Texas, hereinafter called the "City" and Kimley-Horn and Associates,
hereinafter called the "Engineer."
WHEREAS, the City and Engineer executed a Contract for Engineering Services, hereinafter
called the "Contract," on the 22nd day of June, 2023 for the Harrell Parkway Reconstruction
Project in the amount of$654,760.00; and
WHEREAS,it has become necessary to amend the Contract to modify the provisions for the scope
of services and to increase the compensation by $101,343.57 to a total of$756,103.57;
NOW THEREFORE,premises considered, the City and the Engineer agree that said Contract is
amended as follows:
I.
Article 2, Engineering Services and Exhibit B, Engineering Services shall be amended as set forth
in the attached Addendum to Exhibit B.
II.
Article 4, Compensation and Exhibit D, Fee Schedule shall be amended by increasing by
$101,343.57 the lump sum amount payable under the Contract for a total of$756,103.57,as shown
by the attached Addendum to Exhibit D.
IN WITNESS WHEREOF,the City and the Engineer have executed this Supplemental Contract
in duplicate.
[signature pages follow]
Supplemental Contract Rev.06/16
0199.202321;4873-9035-4038 84275
'R•2023 -2-9'�- 1
KIMLEY-HORN AND ASSOCIATES
By:
G66
Brian Boecker, Senior Vice President
8/15/2023
Date
Supplemental Contract Rev.06/16
0199.202321;4873-9035-4038 84275
2
CITY OF ROUND ROCK APPROVED AS TO FORM:
By: z
Craig Morgan, ayor tephanie L. Sandre, City Attorney
2
Date
Supplemental Contract Rev.06/16
0199.202321;4873-9035-4038 84275
3
ADDENDUM TO EXHIBIT B
Engineering Services
City: Round Rock,Texas
Location(s): Old Settlers Park
Project: Harrell Parkway Improvements Supplemental Agreement No. 1
PROJECT UNDERSTANDING
Kimley-Horn (the "Engineer") will provide additional professional services for a new roadway
connection between Harrell Parkway and Kenny Fort Boulevard, reconstruction of Sports Capital
Crossing to tie into the revised alignment of Harrell Parkway, a paved parking lot adjacent to Harrell
Parkway at the pedestrian crossing,and two(2)multi-purpose fields adjacent to the pedestrian crossing
at Harrell Parkway. Improvements will consist of preliminary roadway design, preliminary site
development for the parking lot and multi-purpose fields, drainage analysis, environmental,
geotechnical, and public involvement support services. The Engineer will incorporate improvements
into the preliminary schematic roll plot as part of the original scope for Harrell Parkway.
SCOPE OF SERVICES
Kimley-Horn will provide the services specifically set forth below.
Task 1 —Project Management
a) The Engineer will update the project schedule and work plan for executing the project scope of
services.
Task Deliverables:
i. Updated Project Development Schedule
Task 2—Design Survey
Additional survey needed for additional scope will be provided by the City.
Task 3—Environmental Documentation
The environmental documentation will be updated to include new roadway connection between Harrell
Parkway and Kenny Fort Boulevard,the reconstruction of Sports Capital Crossing,the paved parking
lot,and the multi-purpose fields.
Task 4—Geotechnical Engineering
The Engineer will contract with Beyond Engineering and Testing(BEYOND)to conduct geotechnical
studies within the corridor. BEYOND's scope of services consist of:
a) One pavement boring previously planned along Harrell Parkway has been repurposed to be
drilled for the connection road between Harrell Parkway and Kenny Fort Blvd. The boring
will be drilled to a depth of 15 feet. The pavement boring will be used to develop pavement
layer thickness design for the new road.
b) One pavement boring previously planned along Harrell Parkway has been repurposed to be
drilled within the proposed parking lot/multipurpose field area. The boring will be used to
provide pavement section thickness recommendations for the parking lot,subgrade preparation
recommendations for the multipurpose sport fields and drilled pier foundation
recommendations for the sport lighting.
The following deliverables will be updated to include the new roadway connection between Harrell
Parkway and Kenny Fort Boulevard,the paved parking lot,and the multi-purpose fields:
i. Draft and final geotech report
Task 5—Concepts and Alternatives Evaluation
No additional scope required for this task.
Task 6—Preliminary 30% Schematic Design
a) The Engineer will establish horizontal geometry and develop horizontal geometrics for the
following:
• New roadway connection between Harrell Parkway and Kenny Fort Boulevard,
approximately 700-ft
• Reconstruction of Sports Capital Crossing to tie into the revised alignment of Harrell
Parkway
b) The Engineer will evaluate and design vertical profile utilizing Microstation V8i and Geopak
roadway design software for the following:
• New roadway connection between Harrell Parkway and Kenny Fort Boulevard,
approximately 700-ft
• Reconstruction of Sports Capital Crossing to tie into the revised alignment of Harrell
Parkway
c) The Engineer will develop a basic 3D corridor model and cross sections at no greater than 100-
foot intervals to determine roadway grading limits for the new connection between Harrell
Parkway and Kenny Fort Boulevard and the reconstruction of Sports Capital Crossing.
d) The Engineer will prepare proposed typical sections to be included on the preliminary
schematic roll plot for the new roadway connection between Harrell Parkway and Kenny Fort
Boulevard and Sports Capital Crossing.
e) The Engineer will incorporate the following in the preliminary design schematic for the new
connection between Harrell Parkway and Kenny Fort Boulevard,reconstruction of Sports
Capital Crossing,the paved parking lot,and multi-purpose fields:
• existing topography and utilities
• horizontal alignments
• vertical profile design
• proposed pavement edges
• proposed sidewalks
• intersection improvements
• culvert improvements
• proposed lane striping
2
f) The Engineer will update preliminary Opinion of Probable Construction Cost to include the
new roadway connection between Harrell Parkway and Kenny Fort Boulevard and
reconstruction of Sports Capital Crossing.
g) The Engineer will perform Quality Control/Quality Assurance on each schematic deliverable.
h) Incorporate comments regarding the new roadway connection between Harrell Parkway and
Kenny Fort Boulevard and reconstruction of Sports Capital Crossing in the comment
response matrix.
The following deliverables will be updated to include the new roadway connection between Harrell
Parkway and Kenny Fort Boulevard and the reconstruction of Sports Capital Crossing:
i. Draft and final 30%schematic roll plots
ii. Draft and final 30%Opinion of Probable Construction Cost
iii. Preliminary cross sections at draft and final submittals for the new roadway connection
between Harrell Parkway and Kenny Fort Boulevard
iv. Traffic control plan narrative and phasing diagram
Task 7—Drainage Study and Report
Drainage study: the Engineer will perform an overall drainage analysis of the existing conditions vs
proposed conditions in order to develop the schematic design for the new roadway connection between
Harrell Parkway and Kenny Fort Boulevard,the reconstruction of Sports Capital Crossing,the paved
parking lot and multi-purpose fields.The Engineer's analysis will consist of:
a) Prepare drainage design criteria for culverts and ditches
b) Data Collection:obtain terrain,survey,and as-built plans
c) Culvert(non-FEMA crossings)for the new culvert crossing along the new roadway
connection between Harrell Parkway and Kenny Fort Boulevard and the driveway culvert on
Sports Capital Crossing
o Perform Hydrology
■ Define methodology
■ Delineate external drainage areas
■ Determine time of concentration and other drainage area parameters
■ Determine existing and future land use conditions
o Perform Hydraulics
■ Develop proposed conditions HY-8 model
d) Preliminary Ditch Analysis along the new roadway connection between Harrell Parkway and
Kenny Fort Boulevard and the reconstruction of Sports Capital Crossing
o The Engineer will produce interior drainage areas
o The Engineer will determine preliminary ditch size needs for schematic
e) Existing Pond Analysis and Detention Pond Sizing/Location
The proposed paved parking lot and multi-purpose fields will cover up an existing detention
pond. The Engineer will perform:
o Existing Analysis
■ Define methodology
■ Delineate external drainage areas
■ Determine time of concentration and other hydrologic parameters
3
■ Determine existing and future land use conditions
■ Determine detention effect of the existing detention pond.
o Proposed Analysis
■ Revise drainage areas,land use conditions, and hydrologic parameters to
determine the impacts of the proposed parking lot and removal of the existing
detention pond.
■ Determine volume and size needed to detain runoff created by the proposed
paved parking lot and compensatory storage for the existing detention pond to be
removed.
o Evaluate potential Detention Pond Location
■ Engineer will identify up to 1 detention pond location and prepare a conceptual
exhibit(plan view only)of potential detention pond and channel locations.
■ Engineer assumes a detention pond will be designed by others to detain the
additional runoff created by the overall park project. The detention pond
volumes determined in the"Proposed Analysis"above will need to be
incorporated into the design of the detention pond for the overall park project
performed by others.
f) Drainage Report: The Engineer will incorporate a summary showing results of the paved
parking lot,new connection between Harrell Parkway and Kenny Fort Boulevard and
reconstruction of Sports Capital Crossing hydrology and hydraulics into the drainage report.
The report will also include the calculations and results from the above detention pond
analysis.
The following deliverable will be updated to include the paved parking lot,new roadway connection
between Harrell Parkway and Kenny Fort Boulevard,the reconstruction of Sports Capital Crossing,
and detention pond analysis:
i. Drainage report
Task 8—Public Involvement
a) No additional scope required for this task.
Task 9—Parking Lot and Multi-Purpose Fields
a) Preparation of schematic plans (30% Construction Documents) and sections for the soccer
fields, lighting, parking lot and site development. The plans will illustrate basic layout,
schematic grading,and conceptual irrigation layout.
b) Provide an opinion of probable cost for the soccer fields, parking lot, lighting, and site
development and answer questions regarding estimated cost data.
c) Incorporate comments received from the City for the paved parking lot and multi-purpose
fields in the comment response matrix.
d) The Engineer will perform Quality Control/Quality Assurance on each schematic deliverable.
Task Deliverables:
i. Provide One(1) 30%Parking Lot and Soccer Field Schematic Design Package(Electronic)
ii. One(1)Combined Opinion of Probable Cost
4
Services not included:
Any services not specifically provided for in the above scope will be billed as additional services and
performed at our then current hourly rates. Additional services we can provide include, but are not
limited to,the following:
a) Additional survey for the new connection between Harrell Parkway and Kenny Fort
Boulevard,the paved parking lot, and multi-purpose fields.
b) Detention pond analysis to detain overall park project.
c) Final design,bidding,and construction phase services
d) Subsurface Utility Engineering outside of what has been defined in original scope.
e) City-Owned or Franchise Utility Design
f) Landscaping or streetscaping design or schematics
g) Tree mitigation or irrigation services
h) Expenses for advertising or holding public meeting
i) Detailed Historical or Archeological surveys or reconnaissance
j) Changes to environmental documents required by updates to Environmental Protection
Agency(EPA)or USACE guidance
k) Legal Representation at hearings
5
ADDENDUM TO EXHIBIT D
Fee Schedule
Attached Behind This Page
Exhibit D-Fee Schedule(Additional Services for New roadway connections,multipurpose fields and parking lots)
Project Name: Harrell Parkway Improvements Preliminary Engineering
Prepared By: Kimle -Horn and Associates,Inc.
Direct abor ersoo-Hours
Task# Senior Senior Prof Analyst Prejeet Admin Sub Mbc
Subtask Task Name Assumptions/ Prof Prof IV Controller Labor C.1tant. Direct
Number Subtask Name/Description Notes H 1 Total Expense
$300.00 280.00 190.00 170.00 95.00 595.00 (hours) ($) (s)
1 Pro ect M emeot
a Pro et Schedule&Work Plan 2 4 2 8
Ex ca(Printing and Plottin 0 $200
Task Total(He—) 2 4 0 2 0 0 8
Task Total(Dollars) $600 $1120 SO 5340 $0 $0 $2060 so $200
2 Design Survey
0
Task Total(He—) 0 0 0 0 0 0 0
Task Total(Dollars) s0 $0 $0 so $0 s0 so s0 so
3 Envkoonsentol Doctunentatkn 0
a Envirom ntal Documentation 4 6 12 22
0
Task Total(He—) 0 4 6 12 0 0 22
Task Total(Dollars) $0 51120 $1140 $2040 S0 $0 00 $0 s0
4 Geotechokd Englaearing 0
BEYOND fee(refer to detailed fee schedule provided by BEYOND) 0 $2 642
5%Subconsultant Markup 0 $132
QA/QC of geotecMical engmemng 1 I 2
0
Task Total(Hour) 0 1 1 0 0 0 2
Task o o0ars) so $280 1 5190 $0 $0 so $470 $2642 5132.00
5 Coo ts and Aaernatives E-1-flao
0
Task Total(Hours) 0 0 0 0 0 0 0
Task Total(Dollars) $0 $0 $0 s0 so $0 $0 $0 so
6 Prelim{ m 30%Schematic nest 0
a Horizontal Geometry 0
Horiwntal Alignment for new connection betwen Harrcli Parkway and Kenny Fort Blvd 2 2 4 4 12
Horizontal Alignment for reconstruction of Sports Capital Way 2 2 4 8
b Evaluate and Design Vetical Profile 0
Vertical Alignment for new cornetion bet—Hamll Parkway and Kenny Fort Blvd 2 2 6 10 20
Vertical Alignment for reconstruction of sports Capital Way 2 2 2 4 10
e 3D Corridor Model 2 6 6 12 26
e Cross Sections 4 4 6 14
Kh
Proposed Typical Sations 2 2 4 8
30°/s Prelimhary Design Schematic 2 2 6 12 22
Opinion ofProbable Coostnution Cost 2 4 4 10
QA/QC 4 4 2 10
Conunent/Response Matrix and Schematic Roll Plot Revisions 1 3 6 10
0
Task Total(Houn) 14 29 41 66 0 0 1 150
Task Total(Dollars) $4 200 $8 120 $7 790 $11 220 $0 so $31 30 so so
7 Drain e Study and Report
Prepare drainage design criteria memo 2 2
b Data Collection(effective studies/models,as-builts) 2 2 4
e Culvert Hydrology(rational nuthod)(2 culverts) 2 4 b 12
e Culvert Hydraulic(HY-8)analysis proposed(2 culverts) 2 4 8 14
d Ditch Interval Dramp Areas 2 2 4 8
d Prelmdasry Ditch Sizing/Analysis 2 2 4 8
e Existing Condition Analysis 2 2 8 20 32
e Proposed Analysis(Detem ne Detention Pond Capacity for Parking Lot) 2 6 12 20
e Determine Detention Pond and Channel Location 2 2 4 8 I6
f Drainage Report 2 2 6 12 22
EdN61t 0 8/8/2023 Page t of 2
Project Name: Harrell Parkway Improvements Preliminary Engineering
Prepared By: Kimle -Horn and Associates,Inc.
Direct Labor erats a—)
Task# Senior Senior Prof Analyst ProjectJAdW2in Sob Misc.
Subtask Task Name Assumptions/ Prof Prof IV ControllerLabor Consultants m,ed
Number Subtask Name/Description Notes H I Tote] Expeme$300.00 280.00 190.00 170.00 95.00 (boon) S)
Task Total(Hoop) 6 18 36 78 0 138
Task Total(Dollars) SI800 SS040 S6840 $13260 $0 12 40 so So
8 Public Involvement 0
0
Task Total(Hoar) 0 0 0 0 0 0 0
Task Total(Dollars) so s0 s0 so so $0 s0 $0 so
9 Puking Lot and Mold-Purpose Fields 0
a 30%Schcnistic Parking,Soccer Fields,and Site Development 2 20 30 48 100
b Opinion of Probably Cost for Parking,Soccer Fields,Lighting and Site Development 2 2 2 2 8
c Cort nocrIlResimse Matrix and Schematic Roll Plot Revisions 2 2 4 4 12
d QA/QC 4 4 8
Engineering Associates(Sub-Consultant)-Lighting Schematics 0 $S 000
5%Subcoruultard Markup 0 S250
QA/QC of Lighting Schematic 2 2 4
0
Task Total(Hoar) 12 30 36 54 0 0 132
Task Total(Dollars) $3 600 $8 400 $6 840 $9 I80 $0 $0 $28 020 $S 000 $250
KIMLEY-HORN TOTAL(Hours) 34 86 120 212 0 0 452
KIMLEY-HORN TOTAL(Dollars) S10 S24 080 122 00 S36 040 SO SO 593 120
SURCONSULTANT TOTAL(Della.) so s0 s0 so so so S7 612
Kimky Horn Expenses sad Subcoasu]tant Mark-up(Dolls.) $592
GRAND TOTALI S101,344
1 Project MansiZeentat $2 260.00
2 Design Sory S0.00
3 Eaviroomen tal Documentation $4 00.00
4 Geotechokal Engineering S3 243.57
5 Co is and ARernattva Evabtatloo $0.00
6 30%Schematk Dal $31 30.00
7 Drainage Study and Report $2 40.00
8 Public Involvement $0.00
9 Parking Lot and Muld-Porpose Fields 533,270.00
.],am
$101,343.57 11
Gmlblt D 818/2023 Pepe 2 of 2
Harrell Parkway Improvements Preliminary Engineering Attachment E
City of Round Rock,Texas Fee Schedule
Add Scope-Parking Lot,Multipurpose Field,New Rdwy Method of Payment:Lump Sum&Specified Rate
Subprovider:Beyond Engineering and Testing,LLC
7/25/2023
Support Manager- Engineer(Senior) Engineer(Project) Engineer(Design) Engineer-In- Engineer-In- Administrative/ LaborELabor Sheet
Task Description chem/ENV/PSBE Training II Training I Clerical Hour Count
SD Total Total
FC 160(163)-Miscellaneous(Roadway)
FC 163.3 Geotachnical Borings and Investigations 0 N/A
Collect and rev
iew as-built plans and project planning 0 Boring layout,site reconnaissance 8 boring staking 0 $ -
Utility Clearance(TX811)and Coordination with TOOT 0 1$ -
Traffic control planning and ROW permit coordination with City 0 $ -
Logger mob/demob 0 $
Drilling coordination and logging 0 $ -
Review field logs 0 $ -
Assign laboratory testing 0 $ -
Laboratory test data review 0 $ -
Boring logs preparation 0 $ -
Bridge Foundation Capacity Curves and D50 for Scour 0 $ -
Light Pole Lpile Parameter Table 1 2 3 $ 480.29
Pavement Design and Recommendations 1 2 3 $ 480.29
MSE Wall Analysis:Settlement,Sliding,Overturning,Eccentricity,Bearing,Rotational Stability 0 $ -
OA/OC Review 1 1 $ 259.35
Draft Geotechnical Report Preparation 1 1 1 1 4 $ 710.82 N/A
Final Geolechnical Report Preparation 1 1 1 1 4 $ 710.82 N/A
Project Monthly Invoicing 0 $ - N/A
0 $ - N/A
Subtotal Labor Hour 0 3 4 6 2 0 0 15 $ 2.641.57 N/A
Contract Rate Per Hour $ 26256 $ 259.35 $ 192.11 1$ 144.09 $ 115.27 $ 107.26 $ 80.05
Subtotal Labor Costs FC 160(163) $ - $ 778.05 $ 768.44 1$ 864.54 1$ 230.54 $ - $ - $ 2,641.57
Page 1 of 1 Exhibit E