RES 2022-0246 - Amend No. 1 to PSA with Thiele Geotech for OPW 53517 - Improvements to Digesters #1 and #2 City Clerk Office Use Only:
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RESOLUTION NO. -'V 3 5 Zb2l
Agenda Date: f
Department: 1// bet_ S
Submitter: 6'l P(C
CITY OF OMAHA
LEGISLATIVE CHAMBER
Omaha, Nebraska
RESOLVED BY THE CITY COUNCIL OF THE CITY OF OMAHA:
WHEREAS, a Professional Services Agreement with Thiele Geotech, Inc. to provide
professional services for OPW 53517, being the Improvements to Digesters #1 and #2 Project,
was entered into on September 08, 2020 on September 08, 2020; and,
WHEREAS, inspection services not included in the original agreement are required for the
completion of this project; and, •
WHEREAS, Thiele Geotech, Inc. has agreed to perform the additional services needed as
detailed in the attached Amendment No. 1 to the Agreement, which by this reference is made a
part hereof, for an additional fee not to exceed $9,750.00, which will be paid from the Sewer
Revenue Improvements Fund 21124, Capital Asset Replacement Program Organization 116913.
NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF OMAHA:
THAT, as recommended by the Mayor, Amendment No. 1 to the Professional Services
Agreement with Thiele Geotech, Inc. for additional design phase services on OPW 53517, being
the Improvements to Digesters #1 and #2 Project, is hereby approved.
BE IT FURTHER RESOLVED:
THAT, the Finance Department is authorized to pay the additional fee not to exceed
$9,750.00, from the Sewer Revenue Improvements Fund 21124, Capital Asset Replacement
Program Organization 116913.
3120grp APPROVED AS TO FORM
3 i 2i
k CITY ATTORNEY DATE
MAR 15202Z LfrO
Adopted:
Attest:
Citclerk Approved: -ZJ
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Mayor
AMENDMENT#1 TO THE
PROFESSIONAL SERVICES AGREEMENT
CITY OF OMAHA
OPW 53517
THIS AMENDMENT,made and entered into this jetday of NA cxG�.���
by and between the firm of Thiele Geotech, Inc.,with offices at 13478 Chandler
Road,Omaha,NE 68138, and hereinafter referred to as the"Consultant", and the City of
Omaha,Nebraska, acting by and through its Mayor, hereinafter, referred to as the"City".
WHEREAS, the City desires to engage the Consultant to amend the Engineering
Agreement for OPW 53517, Improvements to Digesters#1 and#2 which was entered
into on September 08, 2020, hereinafter called existing Agreement.
NOW THEREFORE, it is hereby agreed that the existing Agreement be amended as
follows:
1. The existing agreement shall be amended to include additional engineering
work as outlined in the attached"Exhibit B", Schedule of Services.
2. The fee will consist of a compilation of estimated direct salary costs, direct
non-salary costs, indirect salary costs, indirect non-salary costs and direct
salary payroll additives, as provided in Exhibit"B" attached.
3. This modification will increase the existing agreement by$9,750.00.
This AMENDMENT shall be deemed a part of, and be subject to all terms and conditions
of the existing Agreement. Except as modified above, the existing Agreement shall
remain in full force and effect.
IN WITNESS WHEREOF, the parties hereto have caused presents to be executed by
their proper officials thereunto duly authorized as to the dates below indicated.
EXECUTED by the Consultant this day of
ATTEST: C RA,b PI. ICE
BY
EXECUTED by the City this Hi day of kit_ (JL_
ATTEST: l
BY 1/l,4
City Clerk Mayor of the City of Omaha
APPROVED AS TO FORM:
3 It
iQ City Attorney
Exhibit A
-Reserved-
Exhibit B
13478 Chandler Road
■ Omaha,Nebraska 68138-3716
402.556.2171 Fax 402,556.7831
www.thlelegeotech.com
Thiele Geotech Inc
January 10,2022
Mr.Josh Dodson
Missouri River WRRF
5600 South 10th St.
Omaha,NE,68107
RE: OPW 53517: MISSOURI RIVER WRRF IMPROVEMENTS AND COVER
REPLACEMENTS FOR DIGESTERS 1 AND 5
TG#20476.00
Dear Mr. Dodson:
Additional costs for work associated with welding inspections and paint thickness have been incurred at
the subject matter project and have led to the total contract sum of Thiele Geotech's PSA to be exceeded.
The increased costs are a result of inadequate initial welding and paint thickness tests requiring re-
inspections. The re-inspections have led to additional manhours and trips made to the project site.
It is estimated that 6 additional days will be required to complete the remaining welding inspections at a
cost of approximately$1,625 per day,depending on the amount of hours worked per day,and will require
an additional$9,750 beyond the original PSA amount of$19,120.
Respectfully,
Thiele Geotech,Inc.
MV ----
Chad W. Price,P.E.
P:\20476.00\OPW 53517 CHANGE REQUEST 1-10-22.DOCX
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