R2003-0018 02-10-03RESOLUTION NO. R2003-18
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF PEARLAND,
TEXAS, AUTHORIZING THE CITY MANAGER OR HIS DESIGNEE TO
ENTER INTO SUPPLEMENTAL AGREEMENTS WITH KLOTZ
ASSOCIATES, FOR ENGINEERING SERVICES ASSOCIATED WITH
MCHARD ROAD PROJECT.
BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF PEARLAND, TEXAS:
Section 1. That certain Supplement Agreements by and between the City of
Pearland and Klotz Associates, copies of which are attached hereto as Exhibits "A" and "B"
made a part hereof for all purposes, are hereby authorized and approved.
Section 2. That the City Manager or his designee is hereby authorized to execute
and the City Secretary to attest the attached Supplemental Agreements with Klotz
Associates, Inc., for engineering services associated with the McHard Road Project.
PASSED, APPROVED and ADOPTED this the 10th day of February ,
A.D., 2003.
TOM REID
MAYOR
ATTEST:
APPROVED AS TO FORM:
DARRIN M. COKER
CITY ATTORNEY
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
1160 Dairy Ashford
Suite 500
Houston, Texas 77079
(281) 589-7257
(281) 589-7309 Fax
email@klotz.com
January 17, 2003
Exhibit "A"
R2003-'I 8
Mr. A1 Hague
City of Pearland
3519 Liberty Drive
Pearland, Texas 77581-5416
Re:
Supplemental Agreement No. 1 for the Outfall Ditch to the
Pearland Parkway Detention Pond
McHard Road from SH 35 to Pearland Parkway
Klotz Associates Project No. 21815
Dear Mr. Hague:
Thank you for allowing Klotz Associates, Inc. to be considered for Additional Professional
Services for the above-mentioned project. Supplemental Agreement No. 1 with Attachments
B and D can be found attached to this letter which pertains to the outfall ditch design.
Items to be added under the existing shared funding agreement in Supplemental Agreement
No. 1 include the design of the outfall ditch from McHard Road to the Pearland Parkway
Detention Pond as described in the Drainage Report Data for this project.
After you have had a chance to review the attached information, we will be glad to meet with
you to discuss any other comments you might have. In the meantime, if you have any
questions, please feel free to call me at (281) 589-7257.
Sincer~e!Y,.
Billy M. Cooke, P.E.
Executive Vice President
BMC:ng
Attachments
cc: Mr. Mark Patterson, P.E., TxDOT Houston
STATE OF TEXAS §
CITY OF PEARLAND §
SUPPLEMENTAL AGREEMENT NO. 1
THIS SUPPLEMENTAL AGREEMENT TO CONTRACT FOR ENGINEERING SERVICES is
made by and between the City of Pearland, hereinafter called "City," and Klotz Associates, Inc.,
having its principal business address at: 1160 Dairy Ashford, Suite 500, Houston, Texas 77079,
hereinafter called "Engineer", and becomes effective when fully executed by both parties.
WITNESSETH
WHEREAS, the City and Engineer executed a contract on November 19, 2001 for
engineering services described as follows:
Develop the Schematic, Plans, Specifications and Estimates, Environmental Assessments, Public
Involvement, Hydraulic Impact StudY, and Right-of-Way Mapping for the proposed McHard Road
Extension. McHard Road will be a four lane divided curb and gutter section that extends from SH
35 to 1.1 mile East to connect with proposed Pearland Parkwq¥.
WHEREAS, Article 2, Scope of Services, defines the current scope of work and schedule
and it has become necessary to amend such scope of work and schedule; and
WHEREAS, Article 4, Compensation, limits the maximum amount payable, of the
contract, to $498,523.00, as executed in the Original Agreement; and
WHEREAS, it has become necessary to amend the contract.
AGREEMENT
NOW, THEREFORE, the City and the Engineer, in consideration of the mutual
covenants and agreements herein contained, do hereby mutually agree that said contract is
amended as follows:
ARTICLE 2
SCOPE OF SERVICES TO BE PROVIDED BY ENGINEER
The Engineer shall perform those additional engineering services for fulfillment of the
contract as identified in Attachment B - Services to be provided by the Engineer, attached hereto
and made a part of this engineering contract.
Rev. 01/17/03 Page 1 of 2 City of Pearland
McHard Road
ARTICLE 4
COMPENSATION
Compensation is increased from the original contract amount of $498,523.00 to
$550,267.34, an increase of $51,744.34 in Attachment D - Fee Schedule
All other terms and conditions of the Contract are unchanged and remain in full force and effect.
KLOTZ ASSOCIATES, INC.
/-'1"~'4 ,,2~ 4~d By:
By:
/
Signature
Mr. Billy M. Cooke, P.E.
Printed Name
Executive Vice President
TITLE
Date
~/ Sig~tature
Mr. Bill Eisen
Printed Name
City Manager
TITLE
!*Date
LIST OF ATTACHMENTS
Attachment B - Services to be Provided by the Engineer
Attachment D - Fee Schedule
Rev. 01/17/03 Page 2 of 2 City of Pearland
McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
ATTACHMENT B
ADDITIONAL SERVICES TO BE PROVIDED BY THE ENGINEER
SOCIAL, ECONOMIC AND ENVIRONMENTAL STUDIES AND PUBLIC
INVOLVEMENT (Function 120)
1. Prepare a Categorical Exclusion for outfall ditch. See attached scope by Quadrant
Consultants.
FIELD SURVEYING (Function Code 150)
1. Provide Field Survey for Outfall Ditch to Detention Pond.
See attached scope by C.L. Davis & Company.
DRAINAGE (Function Code 161)
1. Develop 1"=100' scale Plan and Profile Sheets for outfall ~litch with interceptor
ditches.
2. Modify Hydraulic Data Sheets to include outfall ditch.
3. Locate and provide details for interceptor inlets.
4. Prepare Drainage Area maps.
5. Prepare SWPPP plan for Outfall Ditch.
MISCELLANEOUS (Roadway) (Function Code 163)
1. Prepare Geotechnical Services for additional work on McHard Rd and new work on
outfall ditch. See attached scope by Tolunay-Wong Engineers, Inc.
2. Prepare Outfall Ditch Quantities and Cost Estimates.
3. Prepare Construction Time Line Schedule.
Rev. 10/21/02 Page 1 of 1 City of Pearland
McHard Road
QUADrAnT
CONSULTANTS iNC.
7322 SW Freeway, Suite 470
Houston, TX 77074
Phone 713.779.2990
Fax 713.779.3727
Website
January 13, 2003
Mr. Barry Vanderwalt, P.E.
Klotz Associates, Inc.
1160 Dairy Ashford, Suite 500
Houston, Texas 77079
RE:
Additional Environmental Services
Proposal to Supplement McHard Road Environmental Assessment
To Include Proposed Storm Water Drainage Improvements
City of Pearland, Brazoria County, Texas
CS J: undetermined
Dear Mr. Vanderwalt:
Quadrant Consultants Inc. (QCl) is pleased to submit this proposal regarding the above referenced
protect. It is our understanding that the initial roadway improvement project for McHard Road
(CS J: 0912~31-120) has been developed to the point that it has been determined that the proposed
McHard Road extension will require storm water drainage improvements. As discussed with TxDOT,
Klotz Associates, and the City of Pearland, the Environmental Assessment will be revised to include
the environmental concerns of the storm water drainage ditch improvements. In addition, we have
included services to revise the wetland delineation report preparation.
We do not anticipate any significant impacts as a result of the proposed project. However, should
any significant impacts be identified, we will notify you of our findings and consult with TxDOT, Klotz
Associates, and the City of Pearland.
This scope of work is based on current regulations and guidelines in effect at the lime of preparation
of this scope of work and cost estimate. This scope of work does not cover the proposed changes to
the wetland regulatory guidelines regarding "isolated" wetlands, proposed for issuance by the US
Army Corps of Engineers (USACE) in January 2003. The proposed regulatory guidance changes
could change the quantity of jurisdictional wetlands within the proposed project boundaries. Under
current USACE guidelines, only jurisdictional wetland areas are delineated and represented in the
wetland delineation reports (Preliminary Jurisdictional Determination report and Final Wetland
Delineation Report). Only those wetland areas within the 100-year floodplain will be included in the
USACE documentation reports.
SCOPE OF WOR,K
This Scope of Work will include wetland delineations and collecting additional information for the
drainage ditch area for McHard Road (from SH 35 to proposed Pearland Parkway). The drainage
ditch ROW is assumed to be approximately 3,000 ft in length and 200 ft wide.
Additional Environmental Services Rev 01-13-03
McHard Road Drainage Ditch, City of Pearland, Brazoria County, Texas page 2
Once the drainage ditch alignment has been determined and staked in the field, QCI will document
the impacts of the additional right, of-way (ROW).
If the proposed alignment for the drainage ditch changes after work is initiated, a revised Scope and
Cost will be prepared to cover the changes.
WETLAND DELINEATION, PERMITTING, AND MITIGATION
QCI will perform offsite and onsite wetland determinations for the proposed drainage ditch project.
Subtask 1: Offsite Wetland Determinations
Initially, a preliminary wetland assessment will be conducted based on available information
including previous wetland reports for the area, USGS Topographic maps, National Wetland
Inventory maps, aerial infrared photographs (DOQQ), USDA-NRCS Soil Survey for Brazoria County,
and other available information to the extent necessary for comparing potential wetland impacts
from each reasonable alternative.
Subtask 2: Onsite Wetland Determinations
Once a preferred ditch alignment is selected, QCl will then perform onsite wetland determinations
using the Corps of Engineers Wetlands Delineation Manual, Technical Report Y-87-1, January 1987,
Final Report (1987 Manual).
The alignment of the preferred alternative for which onsite wetland determinations will be performed
will be staked (by others) in order to facilitate the wetland determinations.
Observation points will be selected along the preferred alignment with consideration being given to
changes in vegetation, changes in mapped soil types, areas with plant communities comprising
hydrophitic vegetation indicative of wetlands and/or observation of saturated or inundated areas.
At each observation point, all pertinent data regarding the technical criteria, characteristics, and
indicators for each of the three wetland parameters (vegetation, hydrology, and soils) will be
recorded onto a Routine Wetland Determination Data Form (Data Form) and a
wetland/nonwetland determination will be made.
Subtask 3: Wetland Delineations
QCI will delineate all wetlands along the preferred alternative and modify the previously prepared
Preliminary Jurisdictional Determination (PJD} Report. If required, QCI will accompany a COE
Biologist in the field for verification purposes.
Subtask 4: Wetlands Surveyin.q and Mapping
After the wetland delineation has been verified by the COE, QCI will then survey (using differentially
corrected GPS) and map the wetlands. Maps depicting the jurisdictional wetlands and all
observation points at which Data Forms were completed will be included.
Subtask 5 Coordination and Preparation of Section 401/404 Permit Application
QCI will assist in the preparation, coordination, and consultation throughout the permitting process
for Nationwide Permits. However, should the ditch wetland impacts or the cumulative project
wetland impacts require preparation of an Individual Permit, a revised Scope and Cost would be
required.
Additional Environmental Services Rev 01 - 13-03
McHard Road Drainage Ditch, City of Peafland, Brazoria County, Texas page 3
Subtask 6: Prepare Wetland M ti.qation and Mon torin.q Plan
This scope does not include preparation of a wetland mitigation and monitoring plan should one be
required.
Subtask 7: Prepare Final Wetland Report and Wetland Section of EA
QCl will prepare the Final Wetland Delineation report and wetland section of the EA with full
documentation of the wetlands analysis and results. The EA will discuss the wetland impacts, if any,
from the preferred alternative and any permit requirements. The EA will also discuss any proposed
mitigation plans for avoiding, minimizing, rectifying, or compensating impacts to wetlands.
SUPPLEMENT ENVIRONMENTAL ASSESSMENT
QCI will survey and assess the proposed alignment for the storm water drainage ditch and revise the
Environmental Assessment (EA) and include the environmental concerns of the storm water
drainage ditch improvements. The revised EA report shall be prepared for the City of Pearland to
comply with TxDOT Highway Design Division Operations and Procedures Manual Part II-B and TxDOT
Houston District guidance.
Once the EA has been revised, the report will be submitted to TxDOT for their review and further
processing. QCI will provide four copies of the "Draft" EA for review, one copy each for Klotz
(Engineer) and the City of Pearland, and two copies for TxDOT. Upon receipt of comments, QCI will
amend the report and provide eight copies of the EA for TxDOT-Environmental Affairs. Upon receipt
of comments, QCI will amend the report and provide eight copies of the EA for TxDOT-Environmental
Affairs to coordinate with the appropriate regulatory agencies and FHWA. All submittals will be
coordinated through the Engineer. Review times are beyond the control of QCI.
SCHEDULE AND COST
We are prepared to begin work upon receipt of your written authorization. Prior to initiating any
work on revising the EA document, the preferred storm water drainage ditch alignment will be
staked in the field (by others). The "Draft" EA report and Preliminary Jurisdictional Determination
report will be completed approximately 60 calendar days after surveying and staking the proposed
alignment.
We propose to provide the above services on a lump sum basis. We estimate a total cost for the
revisions to the EA report and wetland delineation and permitting services of $18,137.21 as shown in
Attachment D.
We appreciate this opportunity to propose our services to assist you on this project, and we look
forward to hearing from you. Please feel free to call Mr. Bill Jackson or me at 713-779-2990, if you
have any questions.
Sincerely,
QUADRANT C ON~S U LT,~tff~',~'i N C.
~'zC~'~' -~,.Pet~r R. Jor .c~, P.E.
· -/~ ~ Vice Preside'r~
!
WTJ/PRJ
Attachments
W
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FROM :C.,L. Davis & Company FAX NO. :281 482 12S4 Dec. 06 2002 12;07PM P~×5
C.L. DAVIS & COMPANY
LAND SURVEYING
1500 WINDING WAY
FRIENDSWOOD, TEXAS 77~46
(281) 482-~4e0
FAX (281) 482-12o~4
E-MAIL: clda~s~--~te.no!
November 1, 2002
Mr. Barry Vanderwall:, P.E.
Project Manager
Klotz Associates, Inc.
1160 Dairy Ashford, Suite 500
Houston, Texas 77079
Re: McHard ~ Exte~on - AdcliUonal Seryl(~ OUI",qI:ALL DITCi,!
(RE'W. SED ].2-00-2002)
Proposal Number 2002-126
Dear Mr. Vanderwalt,
Our proposal for land surveying serv!ces for the above referenced project is as follows:
pro~ Pearlend Parkway drde to Peer~nd Del~nUon Pond
with cro~-~ons at 200' Intervals and 200' wide (Estimated
overall length is 3,000'~ total length Including crOSS-~ i~
6,000} CTask will require 3,1NNY of fine to be hand cut)
4 Hrs Prindpal
12 Hfs RPLS
32 Hr5 Cadd
44 Hrs Field
34 Hfs Data Collector
2 Hrs Clerical
@ $9s.oo= .
@ $8o.oo= $9 o0.00
$65.00= $2,080.00
$30.00= $1,020.00
(Ztom # 1 fee based on item #4 being completed)
2. Provide tolX~raphic Information i. 3d ACAD 14 file a.d/LSO/file
with point number, x, y, z, ~n format. File will Miow
Pearland Parkway right-of-way, cletmttJofl pond out~al~ and gravel
road
1 Hr Principal @ $95.00= $95.o0
12 Hrs RPLS @ $80.00= $960.00
12 Hfs Cadd @ $65.00= $780.00
Estimated Subtotal .,,,, ............................................. , ............... ,..,, .... , ......... $1~35.00
20(I2-126 Md4a~ ~ Klol:z add ¢~4¢~.doc
Pa~4
EROM :C.L. Davis & Compan~ FAX NO. :281 482 1294 Dec. 86 2882 12:08PM P.3/5
Mr. Barry Vanderwa~ P.E.
Klo~ As:scx~at~, Inc.
Page2
]. ~take ~lne and right-of-way ii.e of p~ o.t-fall 4itz:h
a~n.w~t at I~,~im, in~, cna, a-.j~ poi.t~ ~'o~ cunmmm
1 Hr Principal @ $95.00=
10 Hfs RPLS @ $80.00= $800.00
4 Hrs Cadd @ $65.00= $260.00
10 Hrs Field @ $90.00= $900.00
10 Hfs Data Collector @ $30.00= $300.00
I Hr Clerical @ $40.00~ $40.00
Payment of ali invoices is due thirty days from receipt. Any changes or revisk~ in the scope
below:
North...~, Suite 4(X~; Austin, Texas 78752; 1311oae' number:. 512-452-9427. Arly
_compm,nts about su .rvey~ ~ shou~ '.t)e ~ent to the ~ acldms~ ~o the attent~ of
~nts ~ o~ the Boar(l~-
Mr. Bany Vax~eswalt, P,E.
FROM :C.L. Davis & Compan~ FAX NO. :281 482 1294 D~c. (E)6 2002 12:08PM P4/$
Klm A~at)m, Inc,
Page ]
Thank you for the opportunity to subm~ thb proposal and we look forward to working with
yOU.
Sincerely,
Ci, Davis, R. Pi.S.
Approved & Accepted,
Mr. Ban7 Vanderwalt, P.E.
Klotz Associates, Inc.
2~2.126 M~Hard Road ~ add se~ac~.doc'
Page
FROM :~,L. Da,Jim & Compan~ FA~ NO. :281 482 1294 D~¢. ~ L:~ 12:EtSPM P5/5
Mr. Born/
Mc Hard Road extension - AddiUonal Services OUT-FALL DITCH
Principal RI=IS Cadd ~leld Data Clerical "Ilydro- TOTAL
6 3~ 48 54 ~,4 .3 0 ' 189
'~570.00 $2,720.00~.~3,120.00 $'l,~0.00 $1,320.6b'$120.00 $3,000:00 $15,710.00J
Page4 of 4
TOLUNAY WONG 71~7771¢2~ ~.Z?OS?O~ ~;~?pm P.
Tolunay-Wong l[~ Engineers, Inc.
10710 s. sam Houston Pkwy W., Suite I00 * Houston, TX 77031 * 713-722-7064 * F~tx 713-722-0319
December 5, 2002
TWEI Proposal No: P02-696
Mr. Barry Vanderwalt, P.E.
Klotz Associates, Inc.
1160 Dairy Ashford, Suite 500
Houston, Texas 77079
PROPOSAL FOR GEOTECItNICAL SERVICES
FOR PROPOSED MCHARD ROAD OUTFALL DITCH
PEARLAND, TEXAS
Dear Mr. Vanderwalt:
Tolunay-Wong Engineers, Inc. (TWEI) is pleased to submit our proposal for additional
geotechnical services for the McHard Road Project in Pearland, Texas. Details of the project were
provided verbally by you and via email received on October 24, 2002.
The proposed outfall ditch alignment will start at the east, em end of the McHard Road Circle and
end at the proposed detention pond at Pearland Parkway. The proposed out-fall alignment is about 3000 t~,
long and consists of excavating a channel. Previously, sixteen borings were drillecL/sampled betxveen
January 17 and 22, 2002 ms part of the Geoteehnical Evaluation performed by TWEI. The proposed
additional sample borings are for the ouffall ditch only. Slope stability analysis and cut slope
recommendations will be performed as part of this proposed work scope, and two piezometers will be
installed.
Scope of Ser~Sces
Our scope of services will include drilling and sampling addkional soil borings for the outfall
ditch, slope stability analysis and cut slope recommendations will be performed based on cross-section
geometry that will be provided by Klotz Associates, Inc. (KAI).
Field Services. Per your request, we propose to drill three (3) 20-f~ to 25-fl deep soil borings and
install two (2) standpipe piezometers for the outfall ditch. We understand that clearing (20-R by 3000-fl
cut line) for the alignment will be performed by others. The projoct-bo~ings will be drilled and sampled at
continual 2-t~ intervals to a depth of 12 ft and at 5-t~ intervals thereafter to the boring completion depths.
Upon completion of drilling and sampling, two of the sample borings will be used for stand pipe
piezometer installations. We will install 2-in. PVC screen and casing in the open borehole with a sand
filter pack and a bentonite seal for groundwater monitoring. The locations of the piezometers installations
will be selected in the field based on observed soil conditions from the sample borings. We will
purge/develop the piezometer installations using submersible pumping or bailer methods one or two days
alter completion. Water level measurements will be taken at the time of the installations, during
development, and additional water level readings will be obtained over at least a 30 day period.
Additional water level reading can be taken at your request for additional fees as presented in our budget
section.
Per your request, we will make provisions to mobilize eXl, uipment and personnel to clear the
alignment as part of our scope of work. For the purposes of this PropoSal, we are assuming that centerline
TOLUNAY NONG 7197771¢2¢ 12/0S/02 08:¢7Dm P. 00~
Mr. Barry Vanderwalt, P.E.
TWEI Proposal No.: P02-696
December 5, 2002
Page 2
staking will be provided by Klotz Associated and site clearing to provide access for drilling equipments
will be provided by others.
.I~boratory T~stln_u. We will perform soil mechanics laboratory tests to measure physical and
engineering properties of selected representative soil samples. The testing will generally include
measurement of the total shear slxength, effective shear strength, total unit weight, in situ moisture
content, fines content, and plasticity characteristics of the soils. Ail laboratory tests will be performed in
accordance with appropriate ASTM standards. We will ke~p the samples for 30 days after the final report
is presented. We will discard the samples after that time, unless instructed otherwise.
Reoort Preparation. We will prepare a geotechnieal engineering report including slope stability
analysis and cut slope recommendations based on cross-section geomtqa~y provided by KAI for the outfall
ditch. .
Budt, et "
Our estimated budget to perform the above listed services is included in the table below:
Item Description E.qtim~ Unit Rate Extension
Quantity
1 Mobilization of TWEI personnel and drilling Job $250 $250
equipment ". "~
2 Drilling and sampling of three (3) 25-ft deep 75 ft $14.00 $1,050
sample borings for the proposed out'Fall ditch
3 Installation of two (2) standpipe piezometers 50 ft $9.00 $450
in existing sample borings
4 Piezometer development Job $400 $400
Extended water level measurements 4 trips $150 $600
5 C~ot~hnical laboratory testing Job .4 $1,950 $l,950
6 G,otechnical cut slope and slope stability 30 }us · $100/hr $3,000
Total Lump Sum Budget Estimate $7,700
Schedule
We can mobilize our crew within two to three days afar hutlmrization is given provided site
utility clentrance is complete. We can complete the fieldwork in one t~ two days and i~ue our report
within twenty working days after the field work completion.
G: IPro~al~2002[PO2-d961PO2.696r2.pro. doc
TOLDIxlAY WOIx~ ?~7771424 1~70~/~?J2 08: 47pm P. ~.
Mr. Barry Va~derwalt, P.E.
TWEI Proposal No.: P02-696
December 5, 2002
Page 3
Ciosinn Remarks
Again, we appreciate the opportunity to submit this proposal and look forward to working with
you on this project. If you have any questions or require further information, please do not hesitate to
contact us.
Sincerely,
TOLUNAY-WONG ENGINEERS, INC.
Fou_ad Hammoud, P.E.
FH:.jdh
G: ~ropnm_l_~20021PO2-6961PO2.696r2.pro. doc
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
Attachment D
City of Pearland - McHard Road Extension Supplemental Agreement No. I
Klotz Associates Project Number: 21815
ESTIMATED MAN-HOURS DISTRIBUTION
PLANSHEET MAN-HOURS PER 50 35.47 27.43 35.16 25.99 21.22 17.~
PRIN PROJ PROJ SEN OR ENGR CADD: CLEWL
TASK DESCRIPTIONS REQUIREMENTS WORK TASK
MGR ENGR ENGR TECH/
!QNTY SCALE MH/SHT ADMIN STAFF TOTAL DSGR
Social, Economic and Environmental Studies, and
Public Involvement (FC 120)
Out ~all Ditch
I. Coordinate with Sub-consultant ] 3 ! 3i 6 I 2 3
Sub Totals - Function Code 120 i 3[ 31 6 I 2 0 3 0 O 0
Field Surveying and Photogrammetry (FC 150)
Out fall Ditch i 3]] 3i 6 I 2 3
1. Coordinate with Sub-consultant - Field Surveying
3i 31 6 I 2 0 3 0 0 0
Sub Totals- Function Code
150
Drainage (FC 161)
PS&E Package
Outfall Ditch
I. DevelopDrainage area mapsi i 1
c. Out fall ditch drainage areas i Ii 3i 4 I 2
2. Plan and Profile Sheets for Outfall Ditch
c. Ditch Plan & Profile!i 3j 17j 20 1 2 ' 12 4
e. Misc. Drainage Details-Swale details and inlets i 2i 13i 15 2 1 8 4
f. Stm Swr Summary and Quantitiesi ~ ~ 11 i 13 I I 1 6 4
3. Hydraulic Data Sheets ! 2! 6i 8 2 I 3 2
4. Storm Water Pollution Prevention Plan (SW3 P)
a. SW3P Plan Layout i 0i 9[ 9 6 3
b. S .... ry of Quamities ! 0i 61 6 3 3
Sub Totals - Function Code 161 . ! 101 65i 75 2 8 5 0 40 20 0
Miscellane°USouffall Ditch(R°adwaY) (FC 163)
5. Quantities and Cost Estimate
a. Prepare list of bid items } 11 I ! 2 I I
b. Develop Construction Cost Estimate i 5i 5i 10 I 4 3 2
6. Construction Time Schedule
7. a. Prepare Construction Time Line Ii 3{ 4 I I 2
8. Meetings with TxDOT and City Personnel i 8i 9ii 17 I 7 7 2
Sub Totals - Function Code 163 0i 15i 18i 33 2 13 11 0 I 0 6
TOTAL PROJECT 01 311 891 1201 6 25 16 6 41 20[ 6
Page I of 5 City of Pearland
Rev. 10/'21/2002 Mcttard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
City of Pearland- McHard Road Extension
Supplemental Agreement No. 1
Attachment D
SUMMARY BY FUNCTION CODE
Social, Economic and Environmental Studies, and
Public Involvement (FC 120)
CLASSIFICATIONS: RATE Man-hours Total
KLOTZ ASSOCIATES, INC.
Principal $50.00 I 50.00
Project Manager $35.47 2 70.94
Project Engineer $27.43 0 0.00
Sr. Engineer $35.16 3 105.48
Engineer $25.99 0 0.00
CAD Tech/Dgnr $21.22 0 0.00
Clerical $ ! 7.75 0 0.00
SUB-TOTAL LABOR 6 $226.42
Field Surveying and Photogrammetry (FC 150)
CLASSIFICATIONS: .RATE Man-hours Total
KLOTZ ASSOCIATES, INC.
Principal $50.00 I 50.00
Project Manager $35.47 2 70.94
Project Engineer $27.43 0 0.00
Sr. Engineer $35.16 3 105.48
Engineer $25.99 0 0.00
CAD Tech/Dgnr $21.22 0 0.00
Clerical $17.75 0 0.00
SUB-TOTAL LABOR 6 $226.42
City of Pearland
Rev.lO/21/O2 Page 2 of 5 McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
City of Pearland - McHard Road Extension
Supplemental Agreement No. 1
Attachment D
SUMMARY BY FUNCTION CODE
Drainage (FC 161)
CLASSIFICATIONS: RATE Man-hours
KLOTZ ASSOCIATES, INC.
Principal $50.00 2
Project Manager $35.47 8
Project Engineer $27.43 5
Sr. Engineer $35.16 0
Engineer $25.99 40
CAD TecWDgnr $21.22 20
Clerical $17.75 0
SUB-TOTAL LABOR 75
Total
100.00
283.76
137.15
0.00
1,039.60
424.40
0.00
$1,984.91
Miscellaneous (Roadway) (FC 163)
CLASSIFICATIONS: RATE Man-hours
KLOTZ ASSOCIATES, INC.
Principal $50.00
Project Manager $35.47
Project Engineer $27.43
Sr. Engineer $35.16
Engineer $25.99
CAD Tech/Dgnr $21.22
Cledcal $17.75
SUB-TOTAL LABOR
TOTAL
2
13
11
0
1
0
6
33
120
100.00
461.11
301.73
0.00
25.99
0.00
106.50
$995.33
$3,433.08
City of Pearland
Rev. 10/21/02 Page 3 of 5 McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
Attachment D
TOTAL SUMMARY
City of Pearland - McHard Road Extension Supplemental Agreement No. 1
COST INFORMATION
BREAKOUT OF REQUIREMENTS/REIMBURSABLES
CLASSIFICATIONS: RATE
KLOTZ ASSOCIATES, 1NC.
ESTIMATED
MANHOURS
Principal $50.00 6
Project Manager $35.47 25
Project Engineer $27.43 16
Sr. Engineer $35.16 6
Engineer $25.99 41
CAD Tech/Dgnr $21.22 20
Clerical $17.75 6
SUB-TOTAL LABOR 120
TOTALFEE
$300.00
$886.75
$438.88
$210.96
$1,065.59
$424.40
$106.50
$3,433.08
Overhead
FEE ~
TOTAL LABOR & FEE
Reimbursables
Mileage
Deliveries & Other
TOTAL REIMBURSABLES
160.00%
12.00%
$5,492.93
$1,071.12
$9,997.13
$100.00
$100.00
$200.00
Geotech (Tolunay-Wong Engineers, Inc.)
Surveyor (C.L.Davis & Company)
Environmental (Quandrant Consultants)
(Function Code 163)
(Function Code 150)
(Function Code 120)
$7,700.00
$15,7t0.00
$18,137.21
$41,547.21
TOTAL AMOUNT
$51,744.34
City of Pearland
Rev. 10/21/02 Page 4 of 5 McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
Attachment D
TOTAL SUMMARY
City of Pearland - McHard Road Extension Supplemental Agreement No. 1
KLOTZ ASSOCIATES, INC.
LABOR OVERHEAD PROFIT TOTAL FEE
160.00% 12.00%
Function Code 120 $226.42 $362.27 $70.64 $659.33
Function Code 150 $226.42 $362.27 $70.64 $659.33
Function Code 161 $1,984.91 $3,175.86 $619.29 $5,780.06
Function Code 163 $995.33 $1,592.53 $310.54 $2,898.40
TOTALS $3,433.08 $5,492.93 $1,071.11 $9,997.13
Reimbursables
Mileage $100.00
Deliveries & Other $100.00
TOTAL REIMBURSABLES $200.00
Geotech (Tolunay-Wong Engineers, Inc.)
Surveyor (C.L.Davis & Company)
Environmental (Quandrant Consultants)
(Function Code 163)
(Function Code 150)
(Function Code 120)
$7,700.00
$15,710.00
$18,137.21
$41,547.21
TOTAL AMOUNT
$51,744.34
City of Pearland
Rev. 10/21/02 Page 5 of 5 McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
January 17, 2003
Mr. A1 Hague
City of Pearland
3519 Liberty Drive
Pearland, Texas 77581-5416
Exhibit "B"
R2003-18
1160 Dairy Ashfard
Suite 500
Houston, Texas 77079
(281 ) 589-7257
(281 ) 589-7309 Fax
email@klotz.com
Re:
Supplemental Agreement No. 2 for Various Design Items
McHard Road from SH 35 to Pearland Parkway
Klotz Associates Project No. 21815
Dear Mr. Hague:
Thank you for allowing Klotz Associates, Inc. to be considered for Additional Professional
Services for the above-mentioned project. Services to be provided are items agreed by
TxDOT to be added to the existing contract agreement and paid for under the shared funding
agreement. Supplemental Agreement No. 2 with Attachments B and D can be found attached
to this letter which pertains to various design items.
Items to be added under the existing shared funding agreement includes 6' sidewalks,
lighting conduits and pull boxes (hand holes), driveways and crossovers, patterned colored
crosswalks and geotechnical services. TxDOT agrees to fund a reasonable amount towards
materials for landscaping. Klotz Associates will provide complete lighting layouts for the
project. Supplemental Agreement No. 2 also includes the modification of the signal at State
Highway 35 and proposed McHard Road. The signal will include two pedestrian push button
pedestals for the McHard Road crosswalk. Also, as advised, the subsurface drainage system
will not adhere to this supplemental agreement unless it is found to be needed in future
investigation.
After you have had a chance to review the attached information, we will be glad to meet with
you to discuss any other comments you might have. In the meantime, if you have any
questions, please feel free to call me at (281) 589-7257.
Sincerely,
Executive Vice President
BMC:ng
Attachments
cc: Mr. Mark Patterson, P.E., TxDOT Houston
STATE OF TEXAS §
CITY OF PEARLAND §
SUPPLEMENTAL AGREEMENT NO. 2
THIS SUPPLEMENTAL AGREEMENT TO CONTRACT FOR ENGINEERING SERVICES is
made by and between the City of Pearland, hereinafter called "City," and Klotz Associates, Inc.,
having its principal business address at: 1160 Dais_ Ash_ford, Suite 500, Houston, Texas 77079,
hereinafter called "Engineer", and becomes effective when fully executed by both parties.
WITNESSETH
WHEREAS, the City and Engineer executed a contract on November 19, 2001 for
engineering services described as follows:
Develop the Schematic, Plans, Specifications and Estimates, Environmental Assessments, Public
Involvement, Hydraulic Impact Study, and Right-of- way Mapping for the proposed McHard Road
Extension. McHard Road will be a_four lane divided curb and gutter section that extends from SH
35 to 1.1 mile East to connect with proposed Pearland Parkway.
WHEREAS, Article 2, Scope of Services, defines the current scope of work and schedule
and it has become necessary to amend such scope of work and schedule; and
WHEREAS, Article 4, Compensation, limits the maximum amount payable, of the
contract, to $550,267.34, as executed in the Supplemental Agreement No. 1; and
WHEREAS, it has become necessary to amend the contract.
AGREEMENT
NOW, THEREFORE, the City and the Engineer, in consideration of the mutual
covenants and agreements herein contained, do hereby mutually agree that said contract is
amended as follows:
ARTICLE 2
SCOPE OF SERVICES TO BE PROVIDED BY ENGINEER
The Engineer shall perform those additional engineering services for fulfillment of the
contract as identified in Attachment B - Services to be provided by the Engineer, attached hereto
and made a part of this engineering contract.
Rev. 01/17/03 Page 1 of 2 City of Pearland
McHard Road
ARTICLE 4
COMPENSATION
Compensation is increased from the totals of:
Original contract
Supplemental Agreement No. 1
$498,523.00
$51,744.34
$550,267.34
To $578,087.91, a total increase of $27,820.57 from Supplemental Agreement No. 2 in
Attachment D - Fee Schedule
All other terms and conditions of the Contract are unchanged and remain in full force and effect.
KLOTZ ASSOCIATES, INC.
By: //ff~ ~ ~ By:
/7 Signature
Mr. Billy M. Cooke, P.E.
Printed Name
CITY OF PEARLAND
Mr. Bill Eisen
Printed Name
Executive Vice President
TITLE
Date
City Manager
TITLE
- / ~Date
LIST OF ATTACHMENTS
Attachment B - Services to be Provided by the Engineer
Attachment D - Fee Schedule
Rev. 01/17/03 Page 2 of 2 City of Pearland
McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
ATTACHMENT B
ADDITIONAL SERVICES TO BE PROVIDED BY THE ENGINEER
ROADWAY DESIGN CONTROLS (Function Code 160) (COP 20%, FHWA 80%)
1. Prepare Drainage Area Map
2. Provide for additional scope for Old Alvin intersection layout
3. Provide for additional scope for SH 35 intersection layout
DRAINAGE (FC 161) (COP 20%, FHWA 80%)
1 Provide information from the hydraulic data sheets
2 Include details referring to the Storm Water Pollution Prevention plan
SIGNING, SIGNALIZATION AND PAVEMENT MARKINGS (Function Code 162)
(COP 20%, FHWA 80%)
Design signal modification for SH 35
a.) Prepare existing conditions layouts
b.) Show proposed modifications for all four approaches in plan and elevation
c.) Include two pedestrian push button pedestals for McHard crosswalk
d.) Prepare specifications and notes
e.) Prepare cost estimates
MISCELLANEOUS (Roadway) (Function Code 163) (COP 20%, FHWA 80%)
Include Sidewalks and Pedestrian Ramps in typical sections, cross-sections
and P&Ps.
(a) Provide details for Sidewalks and Pedestrian Ramps
Include Geotechnical Services for additional work on McHard Rd. See attached
scope by Tolunay-Wong Engineers, Inc.
Roadway Illumination
(a) Determine power supply for roadway illumination
(b) Coordinate with S&B for spacing of standards. Use no less than 230' spacing on
standards and place across from one another between curb and sidewalk.
(c) Perform volt drop calculations to size conduits and conductors
(d) Provide lighting layouts
(e) Coordinate with Centerpoint Energy for power supply
Rev. 10/21/02 Page 1 of 2 City of Pearland
McHard Road
KLOTZ
ASSOCIAIES,
CONSULTING
ENGINEERS
4. Quantities and Cost Estimates
(a) Revise quantities and cost estimate to include revised intersection at Old Alvin
Road, outfall ditch, detention pond, sidewalks, lighting, landscaping and
overhead sign structure
5. Meetings with TxDOT and City personnel
6. Add driveways and crossovers to plans
7. Geotechnical Information
See attached scope by Tolunay-Wong Engineers, Inc.
Rev. 10/21/02
Page 2 of 2 City of Pearland
McHard Road
TOLUNA¥ NONG 7%3777%424 10/23/O2 10:26~ P- ~2
Tolunay-Wong Engineers, Inc.
10710 S. Sam Houston Pkwy W., Suite 100 * Houston, TX 77031 * 713-722-7064 * Fax 713-722-0319
Mr. Bary Vanderwalt, P.E.
Klotz Associates, Inc.
1160 Dairy Ashford, Suite 500
Houston, Texas 77079
October 23, 2002
TWEI Proposal No: P02-408R2
PROPOSAL
PIEZOMETER INSTALLATION SERVICES
MCHARD ROAD
FROM S.H. 35 TO PEARLAND PARKWAY
PEARLAND, TEXAS
Dear Mr. Vanderwalt:
Tolunay-Wong Engineers, Inc. (TWEI) is pleased to submit our proposal for piezometer
installation services for the McHard Road Project in Pearland, Texas. Project details were provided
verbally by you and via email we received fi.om you on July 2 and July 3, 2002.
The proposed alignment will start at just east of S.H. 35 and end at Pearland Parkway. The
project alignment is about 1.5 miles long and consists of pavement and storm sewer. 16 Borings were
drilled/sampled between January 17 and 22, 2002 as part of the (3eotechnical Evaluation performed by
TWEI. The proposed piezometers are to obtain ground water level measurements since surface water and
shallow water was encountered during drilling operations.
Scope of Services
Our scope of services will include drilling, mstallation~ development and extended readings of
groundwater piezometers for the proposed project at the boring locations where shallow groundwater was
encountered and sand layers were encountered in the borings.
Field Services. Per your request, we propose to drill three (3) 15-ft deep piezometer installations
along the proposed alignment to evaluate groundwater conditions. We propose to locate the piezometers
between soil borings CB-3 and CB-4 and at boring CB-7 and CB~12. These boring locations were
selected based upon the soils stratigraphy encountered in the project borings from our geotechnical
investigation OWEI Project No. 02-031). The piezomcters will be installed in accordance with TxDOT
criteria. The piezometers will be installed using licensed State of Texas monitoring well drillers. The
proper state forms for installation will be issued with the state water well board.
A 6-in diameter hole will be augered to the full depth of the piezometer installation or to the
depth where borehole instability occurs. If water or borebole instability occurs, the borehole will be
completed using wet rotary drilling techniques. Upon reaching the target completion depth, a 2-in. by 10-
f~ PVC slotted screen will be installed followed by PVC riser pipe to about 2-ft above the ground surface.
A clean sand filter pack will be placed around the screen and to within about 5-R of the ground surface.
The remaining borehole annulus will be filled with bentonite chips to the ground surface. We are
assuming that the piezometer installations will be temporary. No provisions for concrete well pads,
protective steel covers or bumper posts are included with this proposal.
The day following the installations, we will mobilize back to the site to develop the piezometer
using bailing or submersible pumping techniques. We will measure the initial water depth in each of the
TOLUNAY [-10NG 7197771~,2'~ ll3/2.~/02 1.0: 26am P. 00@
Mx. Barry Vanderwalt, P.E.
TWEI Proposal No.: P02-408R2
October 23, 2002
Page 2
piezometers and then we will bail or pump each piezometer to ensure that the installations are performing
properly. After the piezometer development, we will take water level measurements in the installed
piezometers for a period of two weeks.
Afr~ the construction phase of the Meltard Road Ex'~asion is completed, we will mobilize the
drilling equipment back to the site to plug and abandon the piezometer installations. Plugging and
abandonment reports will be issued.
Laboratory Testin.n. No soil mechanics laboratory tests will be performed for this project.
Report Preparation. We will prepare an addendum geotechnieal engineering report including
documentation of our piezometer installation procedures and groundwater measurements. We will also
include copies of the state forms issued for installation and plugging documentation.
Budnet
Our estimated budget to perform the above listed services is included in the table below:
Item Description .... Estimated Unit Total
(~ntit~ Rate
1 Mobilization of TWEI personnel and drilling equipment Job $250 $2'50 -
2 Drilling and installation of three 15-'ft piezometer installations 45 ft ' . . $21.60 $972
3 ?iezometer development and initial water level measurements Job $350 $350
4 ?iezometer readings during construction phase of projeCt 3 readings $140 $420
5 ?iezometer plugging and abandonment Job $1500 $1500
I 6 ?iezometer installation and abandonment report Job $1,500 $1 ~500
Total Lump Sum Budget Estimate $4,992
Schedule
We can mobilize our crew within two to three days after authorization is given provided site
utility clearance is complete. We can complete the fieldwork in two days and issue our report within
fifteen working days after the field work completion.
Ciosinn Remarks
Again, we appreciate the opportunity to submit this proposal and look forward to working with
you on this project. If you have any questions or require further information, please do not hesitate to
contact us.
Sincerely,
TOLUNAY-WONG ENGINEERS, INC.
ouad Hammo d, P.E. [
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
Attachment D
City of Pearland - McHard Road Extension Supplemental Agreement No. 2
Klotz Associates Project Number: 21815
ESTIMATED MAN-HOURS DISTRIBUTION
PLAN SHEET MAN-HOURS PER 5£ 35.47 27.431 35.16 25.99 21.22 17.75
TASK DESCRIPTIONS REQUIREMENTS WORK TASK PRIN J PROJ ?ROJ I SENIOR ENGR CADD CLER'L
MGR ENGR ENGR TECTI/
QNTY SCALE MH/SHT ADMIN STAFF TOTAL DSGR
Roadway Design Controls (FC 160) i [ 0l
PS&E Package
1. Intersection Layout Old Alvin 4i 13i 17 I 3 13
2. Intersection Layout SH 35 4j 12i 16 I 3 12
Sub Totals- Function Code 160 i 4i 25i 33 2 6 0 0 25 G 0
Drainage (FC 161) i j
PS&E Package (Old Alvin)
I. Drainage area maps
a. Sub-Area Drainage Maps with drain calcs i 'i'~i ~ 6 2 3
2. Hydraulic Data Sh~! 3i 9[ 12 I 2 I 5 3
3. Storm Water Pollution Prevention Plan (SW3P)
a. SW3P Plan Layout i 0i 2] 2 1
b. Summary of Quantities{ 01 4{ 4 2
Sub Totals - Function Code 161 { 5{ 19! 24 I 4 I 0 11 0
Signing, Signalization and Pavement Markings
(FCI62) i { J
1. Management/QC { . ,
2. Existing Condition Layouti O{ 151 15 2 5 8
J 3. Signal and Elevation layout 2[ 34{ 36 2{ 2 12 20
5. Basis of Estimates 2i 7i 9 2 5
Sub Totals - Function Code 162 { 10i 67j 77 0 10 8 0 27 32 0
Miscellaneous (Roadway) (FC 163)
I. Sidewalks and Pedestrian Ramps ! Ii 1 l{ 12 I 3
2. Illumination { 1{ 51 6 1 3i I
a. Lighting Layout Summary
b. Plan and Profile of Lighting Layout I ] 24i 25 I 3 2 8: 11
c. Light Standard and Light Fixture Schedulei I i 5! 6 I 3 I
d. Circuit Diagrams Ii 17i. 18 I 3 2 8 4
e. Coordinate with S&B 3{ 2i 5 2 2
3. Quantities and Cost Estimate
a. Prepare list of bid items{ 4{ 6j 10 Ii 3 4 2
b. Develop Construction Cost Eatimata { 5i 5{ 10 I 4 31 2
i 5l 4
4. Meetings with TxDOT and City Personnel 11 ! 91 20 I 10
5. Driveways and Crossovers 41 261 30 I 3 2 4 20
I 6. Gentech coordination, QA/QC } 2{~ 3i 5 I I 3
Sub Totals - Fnnctian Code 163 01 34] 113i 147 6 28 30 50 17 8
TOTAL PROJECT 0i 124! 234i 28t 86 38 41 16: 86 51 40
Page I of 4 City of Pearland
Rev. 10/21/2002 McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
Attachment D
SUMMARY BY FUNCTION CODE
City of Pearland - McHard Road Extension Supplemental Agreement No. 2
Roadway Design Controls (FC 160)
CLASSIFICATIONS: RATE Man-hours Total
KLOTZ ASSOCIATES, INC.
Principal $50.00 2 100,00
Project Manager $35.47 6 212.82
Project Engineer $27.43 0 0.GO
Sr. Engineer S35.16 0 0.00
Engineer S25.99 25 649.75
CAD Tech/Dgnr $21.22 0 0.00
Clerical $17.75 0 0.00
SUB-TOTAL LABOR 33 $962.57
Drainage (FC 161)
CLASSIFICATIONS: RATE Man-hours .: Total
KLOTZ ASSOCIATES, INC.
Principal $50.00 I 50.00
Project Manager $35.47 4 141.88
Project Engineer S27.43 I 27.43
Sr. Engineer $35.16 0 0.00
Engineer S25.99 11 285.89
CAD TecbdDgm' S21.22 7 148.5~
Clerical $17.75 0 0.00
SUB-TOTAL LABOR 24 $653.74
Signing, Signalization and Pavement Markings
(FCI62)
CLASSIFICATIONS: RATE Man-hours
KLOTZ ASSOCIATES, INC.
total
Principal S50.00 0 0.00
Project Manager $35.47 I 0 354.70
Prqject Engineer $27.43 8 219.44
Sr. Engineer $35.16 0 0.00
Engineer $25.99 27 701.73
CAD Tech/Dgnr $21.22 32 679.04
Clerical $17.75 0 0.00
SUB-TOTAL LABOR ...... '~f - -- ;'1",'~;'~.'~'1'
Miscellaneous (Roadway) (FC 163)
CLASSIFICATIONS: RATE Man-hours
KLOTZ ASSOCIATES, INC.
Principal $50.00 6 300.00
Project Manager $35.47 28 993.16
Project Engineer $27.43 30 822.90
Sr. Engineer $35.16 8 281.28
Engineer $25,99 50 1,299.50
CAD Tech/Dgnr $21.22 17 360.74
Clerical $17.75 8 142.00
SUB-TOTAL LABOR 147 $4,199.58
City of Peadand
Re'~ 10121/02 Page 2 of 4 McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
Attachment D
TOTAL SUMMARY
City of Pearland - McHard Road Extension Supplemental Agreement No. 2.
COST INFORMATION
BREAKOUT OF REQUIREMENTS/REIMBURSABLES
CLASSIFICATIONS: RATE
KLOTZ ASSOCIATES, INC.
Principal $50.00
Project Manager $35.47
Project Engineer $27.43
Sr. Engineer $35.16
Engineer $25.99
CAD Tech/Dgnr $21.22
Clerical $17.75
SUB-TOTAL LABOR
ESTIMATED
MANHOURS
(2O %- 8O %)
OVERALL
TOTAL FEE
9 450.00
48 1,702.56
39 1,069.77
8 281.28
113 2,936.87
56 1,188.32
8 142.00
281 $7,770.80
Overhead
FEE ~
TOTAL LABOR & FEE
Reimbursables
Mileage
Deliveries & Other
TOTAL REIMBURSABLES
160.00%
9 0%
$12,433.28
$2,424.49
$22,628.57
$100.00
$100.00
$200.00
Geotech (Tolunay-Wong Engineers, Inc.)
(Function Code 163)
$4,992.00
$4,992.00
TOTAL AMOUNT
$27,820.57
City of Pearland
Rev. I0/21/02 Page 3 of 4 McHard Road
KLOTZ
ASSOCIATES,
INC.
CONSULTING
ENGINEERS
Attachment D
TOTAL SUMMARY
City of Pearland - McHaxd Road Extension Supplemental Agreement No. 2
KLOTZ ASSOCIATES, 1NC.
LABOR OVERHEAD PROFIT OVERALL
160.00% 12.00% TOTAL FEE
Function Code 160
Function Code 161
Function Code 162
Function Code 163
TOTALS
$962.57 $1,540.11 $300.32 $2,803.00
$653.74 $1,045.98 $203.97 $1,903.69
$1,954.91 $3,127.86 $609.93 $5,692.70
$4,199.58 $6,719.33 $1,310.27 $12,229.18
$7,770.80 $12,433.28 $2,424.49 $22,628.57
Reimbursables
Mileage
Deliveries & Other
TOTAL REIMBURSABLES
$100.00
$100.00
$200.00
Geotech (Tolunay-Wong Engineers, Inc.)
(Function Code 163)
$4,992.00
$4,992.00
TOTAL AMOUNT
$27,820.57
City of Pearland
Rev. 10/21/02 Page 4 of 4 McHard Road
01/23/2003 15:45 2815897309
KLOTZ ASSOCIATES , / PAGE 02 tr
Texas Department of Transportation
P.O, BOX 1386 • HOUSTON, TEXAS 77251-1386 • (713) 802.5000
January 23, 2003
Brazoria County
CSJ 0912-31-120
CR: McHard Rd. from SH 35
to Pearland Parkway in Pearland
Mr Al Hague, Project Manager
City of Pearland
3519 Liberty Drive
Pearland, Texas 77581
Dear Mr Hague.
CONTACT CONSULTANT
We recently sent you the attached letter approving Supplemental Agreement Number 2 for
Klotz, Associates, Inc. (Klotz) to perform additional design services on the subject project.
However, this letter declined approval for Supplemental Agreement Number 1 due to some
questions regarding the increased environmental work.
We recently received a revised Supplemental Agreement Number 1. The environmental work
has been adjusted per our comments. We have determined that both Supplemental Agreements
Numbers 1 and 2 are for a fair and reasonable amount and adequately describe the extra work to
be performed.
We request that you proceed to execute both supplemental agreements at your earliest
convenience. We will need a fully executed copy of both supplemental agreements in order to
amend the amount payable to the City of Pearland with our Accounting Section. We request that
you provide us with the fully executed st pplemental agreements at your earliest possible
convenience.
An Equal Opportunity Employer
JAN 23 2003 14:53
2815897309 PAGE. 02
01!23/2003 15:45 2815897309
Kl_OTZ ASSOCIATES PAGE 03
Mr Al Hague
January 23, 2003
Page 2
We also received a copy of Supplemental Agreement Number 3. Per previous correspondence,
we had declined to participate in the cost of Supplemental Agreement Number 3 and it is our
understanding that the costs shown in this supplemental agreement will be paid for 100 percent
by the City.
Please contact Mr. Mark D. Patterson, P.E., at (713) 802-5506 or Mr. Said Hai Khalil, P.E., at
(713) 802-5509, if you have any questions or need additional information.
Sincerely,
C � a i
Elvia R. Cardinal, P E
Director of Consultant
Contract Administration
Houston District
MDP:ha
Attachment
cc: Mr. Mark D Patterson, P.E.
Mr Said Haj Khalil, P E.
Mr. Joe Wertz, City of Pearland
Mr Barry Vanderwalt, P E , Klotz Associates
JAN 23 2003 14'54
2815897309 PAGE.03