1986-1581522L
NO %
AN ORDINANCE APPROVING AN AMENDMENT TO THE AGREEMENT BETWEEN THE
CITY OF DENTON AND FREESE & NICHOLS FOR ENGINEERING SERVICES IN
REGARD TO THE RAW WATER DISCHARGE/PUMP STATION STRUCTURE FOR RAY
ROBERTS RESERVOIR, AND PROVIDING FOR AN EFFECTIVE DATE
NOW, THEREFORE, THE COUNCIL OF THE CITY OF DENTON HEREBY ORDAINS
SECTION I
That the Mayor and City Secretary are hereby authorized and
directed to execute and attest, respectively, Amendment No 1 to
the agreement between the City of Denton, and Freese $ Nichols,
Consulting Engineers, providing for professional services
comprising of engineering services for the raw water discharge/
pump station structure for Ray Roberts Reservoir under the terms
and conditions being contained in said agreement which is
attached hereto and made a part hereof
SECTION II
The expenditure of funds is hereby authorized in an amount
not to exceed $26,000
SECTION III
That this ordnance shall become effective immediately upon
its passage and approval
PASSED AND APPROVED this the day of 1986
RAY ST EN , MAYOR
CITY F DENTON, TEXAS
ATTEST
CHARLOTTE ALLEN, CI EC R
CITY OF DENTON, TEXAS
APPROVED AS TO LEGAL FORM
DEBRA ADAMI DRAYOVITCH, CITY ATTORNEY
CITY OF DENTON, TEXAS
BY
AMENDMENT NO 1
TO
CONTRACT FOR ENGINEERING SERVICES
The Contract for Engineering Services entered into on the 2nd day of
October 1984 by and between the City of Denton, Texas, and Freese and
Nichols, Inc shall be amended as set forth hereinunder The said Con-
tract is attached as Exhibit A
1 That Section II - Character and Extent of Services is hereby amended
to include the following to wit
CHARACTER AND EXTENT OF SERVICES
The Engineer shall perform professional services comprising
engineering studies, including a cost effective analysis of
available sites for construction of a municipal water treatment
plant near Lake Ray Roberts, and available sites for construc-
tion of a booster pump station and ground storage facility on
the northeast section of the City The Engineer shall also
perform an analysis for either connecting to the intake struc-
ture which is to serve a future Hydroelectric Facility or
construction of a separate intake structure for supply of raw
water to the water treatment plant at Lake Ray Roberts
That Section III - Scope of Services is hereby amended to include the
following to wit
III SCOPE OF SERVICES
The selection and evaluation of sites for the treatment plant
near Lake Ray Roberts and for the booster pump station near the
Northeast edge of the City will be conducted concurrently and
will consist of the following scope of work
1) Locate potential sites with suitable topography and area
for the water treatment plant and booster pump station
2) Conduct field inspection of the possible sites and reduce
the number to those which have the best potential
3) Select for each of the water
booster pump station sites a
water line, high service line
tion system and to potential
disposal requirements, access
and pumping requirements
treatment plant and the
tentative routing for raw
connection to the distribu-
customer cities, sludge
road, electrical services,
4) Prepare a tentative plant layout for each water treatment
plant and booster pump station site with consideration
given to future expansions Prepare estimates of probable
construction and operation cost for comparison between the
sites
5) Coordinate with a soils laboratory for drilling at least
two (2) test holes on each site selected for final con-
sideration to determine soil classification and to eval-
uate foundation requirements
6) Prepare a draft report summarizing the basic data obtained
in the study and presenting recommendations and compara-
tive estimates of construction and operations cost
7) Following approval of the draft report twenty-five (25)
bound copies of the final report shall be presented to the
Owner
The scope of work for the analysis of the raw water intake
structure will include the following
1) Analysis of connecting to the intake structure for the
Hydroelectric Facility or construction of a new intake
structure for the supply of raw water to the water treat-
ment plant For each alternative Engineer will develop
estimates of probable construction costs, conduct an
impact analysis on the operation of the lake and the
Hydroelectric Facility, and prepare recommendations con-
cerning the raw water intake structure
2) Prepare a letter report summarizing the results of the
analysis and present recommendations
That Section IV - Time of Completion is hereby amended as follows to
wit
IV TIME OF COMPLETION
The letter report on the analysis of the raw water intake
structure shall be delivered to the owner within forty-five
(45) calendar days following authorization to proceed The
draft report on the water treatment plant and booster pump
station shall be delivered to the Owner within ninety (90)
calendar days following authorization to proceed The final
report shall be delivered to the Owner within fifteen (15)
calendar following review and approval of the draft report
Execution of this Amendment 1 shall be considered as authori-
zaztion to proceed
4 That Section V - Payment is hereby amended as follows to wit
V PAYMENT
Method of payment for engineering services shall be in accor-
dance with Section V Payment of Agreement dated October 2,
1984 The maximum fee for this additional scope of work shall
be $26,000 and the revised maximum fee shall be $48,000
The Contract Amendment No 1 is executed in two counterparts
IN TESTIMONY HEREOF, they have executed this Agreement, this f day of
1986
ATTES CITY OF DENTON
Owner
By
yor
WITNESS
-7 Q~h 4
FREESE AND NICHOLS, INC
Engineer
ges c io s, res ed ni-