HomeMy WebLinkAboutC2005-053 - 2/8/2005 - Approved AMENDMENT NUMBER 3
TO THE CONTRACT FOR ENGINEERING SERVICES FOR
INSPECTION AND MONITORING OF WESLEY SEALE DAM
The City of Corpus Christi, Texas hereinafter called "City", and Freese and Nichols, Inc.,
hereinafter called "Enginee¢', agree to the following amendments to the Contract for
Engineering Services for Annual Inspection and Monitoring Program for Wesley Seale
Dam, as authorized by Motion No. 2001-164, passed May 8, 2001.
Section I, SCOPE OF SERVICES, is amended by adding the following tasks:
O. SAFETY INSPECTIONS
The Engineer will:
1. perform one safety inspection of Wesley Seale Dam in July of 2005.
The inspection will be performed over a two-day pedod by a two-man
team of registered professional engineers experienced with the
rehabilitation of Wesley Seale Dam;
2. provide 6-copies of the safety inspection report to the City Engineer.
The safety report will incorporate the latest data plots and
3. present a summary of the safety inspection report to the City Council in
December of 2005, if required.
P. PRECISION SURVEY STATISTICAL ANALYSES
The Engineer will:
1. perform one statistical analysis of the Precision Survey Data provided by
the City of Corpus Chdsti in 2005. The City provided survey data report
is to be of the same format as the 2004 data report.
2. provide three copies of the statistical analysis report. The format of this
report will be identical to the 2004 statistical analysis report by Dr. Kam
Wong provide to the City by the Engineer in 2004.
Q. SIX-MONTH DATA REPORTS
The Engineer will:
1. provide manpower to input and reduce the monthly data collected by the
City at Wesley Seale Dam from November 1,2004 to November 1 2005
to produce time-history plots of all instrumentation to include readings or
flow measurement from 102 piezometers, 17 extensometers, 25 relief
wells, and 41 sand drains.
2. provide engineering services to analyze and comment on the two semi-
annual data plots; and
3. provide two semi-annual data reports each of which provides a time-
history plot for all instruments described in Task G. 1 above. These letter
reports shall include interpretive comments regarding the data collected
and recommendations concerning the future monitoring of the
instrumentation at Wesley Seale Dam. The semi-annual reports are to
be provided in May and October of 2005. Each of the two semi-annual
data reports are to be provided to the City Staff in six copies. The
October data report will be incorporated in the 2005 inspection report.
Section II, FEE, is amended by the revision of the Summary of Fees (Table 1) attached as
Exhibit A.
All other terms and conditions of the May 2001 contract between the City and Engineer,
2005-053
Amendment No.3
02/08/05 Page I of 2
M2005-041
Freese and Nichols
which are not specifically addressed herein, shall remain in full force and effect.
CITY OF CORPUS CHRISTI
Ronald F. Massey ~.._~,Date
Assistant City Manager
By:
FREE;,~,~Cd~N~HOLS, INC.
Date
A"I-I'EST:
Armando Chapa, Date
City Secretary
APPROVED AS TO FORM:
As~nt City Attorney ~
Date
Amendment No.3
Page 2 of 2
Summary of Fees (Table 1):
Task I
ORIGINAL CONTRACT
Basic Services
1.A Annual Safety Inspection
1 .B Precision Survey Statistical Analysis
1 .C Six Month Data Reports (2)
EXHIBIT A
Description
PHASE I
AMENDMENTNO. 1
1,D Annual Safety Inspection
1 ,E Precision Survey Statistical Analysis
1 .F Six Month Data Reports (2) & Data Reduction/Plotting
1.G 2002 Flood Affects Analyses
1.H Nor/h Spillway Extensometer Analyses
AMENDMENTNO. 2
2.1
2.J
2.K
2.L
2.M
2N
Basic Service
Amendment No. 1 Additional Services
Fee
$33,200
$13,850
$22,450
$69,500
$34,200
$14,000
$45,000
$24,500
$13,500
$131,200
AMENDMENT NO. 3
30
3.P
3.Q
Annual Safety Inspection $37,800
Precision Survey Statistical Analysis $15,400
Six Month Data Reports (2) & Data Reduction/Plotting $49,600
Amendment No. 3 Additional Services $102,800
Basic Services plus Amendments No. 1 & 2 Subtotal $460,450
JTOTAL AUTHOR[ZED FEE $563,250
Annual Safety Inspection $36,000
Precision Survey Statistical Analysis $14,700
Six Month Data Reports (2) & Data Reduction/Plotting $47,250
North Embankment Piezometer Investigations $55,000
Remoted Piezometers and Extensometer Repair $76,800
Perform an updated breach analysis, developer flood inundation mapping and
$30,000
update the emergency action plan for Wesley Seale Dam
Amendment No. 2 Additional Services $259,750
Christi
CITY OF CORPUS CHRISTI
DISCLOSURE OF INTERESTS
City of Corpus Chhsti Ordinance 17112, as amended, requires ail persons or firms seeking to do business with the City
to provide the following information. Every question must be answered. If [he question is not applicable, answer with
"N/A".
FIRM
FIRM Is: 1. Corporation V 2. Padnership__ 3, Sole Owner
5. Other
ZIP: '~ Ib~
4. Association
DISCLOSURE QUESTIONS
additional space is necessary, please use the reverse side of this page or attach separate sheet.
State the names of each employee of the City of Corpus Chdsti having an ownership Interest constituting
3% or more of the ownership In the above named firm.
Name ~'~ I~k Job Tide and Clb/Department (if known)
State the names of each official of the City of Corpus Christi having an ownership interest constituting
3% or more of the ownership in the above named firm.
Name ~tle
State the names of each board member of the City of Corpus Christi having an ownership interest
constituting 3% or more of the ownership in the above named firm.
Name Board, Commission or Commi[tee
State the names of each employee or officer of a consultant for the City of Corpus Christi who worked
on any matter related to the subject of this contract and has an ownership interest constituting 3% or
more of the ownership in the above named firm.
Name Consul[ant
CERTIFICATE
I certih/ that all information provided is lrue and correct as of the date of this statement, that I have not knowingly
withheld disclosure of any information requested; and that supplemental statements will be promptly submitted to the
City of Corpus Christi, Texas as changes occur,
Certifying Person:
-~ipe or'dn?~ ~ ~ Ti,e:
Signature of Cedi~ing Person:
DEFINITIONS
a
Board Member. A member of any board, commission or committee appointed by the City Council of the City of
Corpus Christi, Texas.
Employee. Any person employed by the City of Corpus Christi, Texas, either on a full or part time basis, but not
as an independent contractor.
Firm. Any entity operated for economic gain, whether professional, industrial or commercial and whether
established to produce or deal with a product or service, including but not limited to, entities operated in the form
of sole proprietorship, as self-employed person, padnership, corporation, joint stock company, joint venture,
receivership or trust and entities which, for purposes of taxation, are treated as non-profit organizations.
Official. The Mayor, members of the City Council, City Manager, Depuby Cib~ Manager, Assistant City Managers,
Department and Division Heads and Municipal Court Judges of the City of Corpus Christi, Texas.
Ownership Interest Legal or equitable interest, whether actually or constructively held, in a firm, including when
such interest is held through an agent, trust, estate or holding entib~. Constructively held refers to holding or
control established through voting trusts, proxies or special terms of venture or partnership agreements.
f. Consultant. Any person or firm, such as engineers and architects, hired by the Cib/of Corpus Christi for the
purpose of professional consultation and recommendation