R01-227RESOLUTION NO. R01- ¢31~'/
A RESOLUTION OF THE CITY COMMISSION OF 2 HE
CiTY OF BOYNTON BEACH, FLORI )A,
AUTHORIZING THE MAYOR TO EXECUTE T, ~SK
ORDER NO. 9 BETWEEN THE CITY OF BOYNq ON
BEACH AND CH2M HILL IN THE AMOUNT OF
$21,215 TO PROVIDE ENGINEERING SERVICe. _S ]'OR
THE REPAIR OF PRODUCTION WELLS #15 ANE 16,
AND POSSIBLE MODIFICATIONS FOR PRODUCqf [ON
WELL #10, AND PROVIDING FOR TECHNICAL
SPECIFICATIONS FOR ONGOING WELL
REHABILITATION AND MAINTENANCE SERVICES;
AND PROVIDING AN EFFECTIVE DATE.
WHEREAS, the City has been actively maintaining its ware supply wells since
wells were first installed; and
WHEREAS, as a result of this maintenance program, Pro.~ction Wells 15, 16
and 10 have been identified as ~vells in need of rehabilitation or modification;
NOW, THEREFORE, BE IT RESOLVED BY THE CITY COMMISSION
OF THE CITY OF BOYNTON BEACH, FLORIDA, THAT:
Section 1. The City Commission of the City of Boynto~
tereby authorize and direct the Mayor to approve and execute
CH2M Hill in the amount of $21,215.00, to provide engineering
~roducuon wells 15 and 16 and modification of Well 10 to improve
Section 2. This Resolution shall become effective imm¢
Beach, Florida does
ask Order No. 9 for
vices for the repair of
water quahty.
:liately upon passage.
PASSED AND ADOPTED this
_ 7 - day of August, 2001.
CITY ~ BOYN O B CH, F~ORIDA
C,~mafissioner
'
~der 9 - CH2Mhil1072601
TASK ORDER NO. 9
Engineering Services for Rehabilitation of. Productio. n Wells
Un~ler the General Agreement for Professional Serwces
Between CH2M HILL and the City of Boynton Beach
June 18, 2001
A. Background
The City of Boynton Beach has been actively maintaining its water supply wells since the
wells were first installed. One of the benefits of the maintenance prograr~, other than the
sustained cap~acity of the wells, is that wells in need of rehabilitation are ~dentified. It is
/
critical that well problems be identified in the early stages in order to prevent a significant
loss in capacity or the complete loss of a production well. Production weiis~10, 15 and 16
have been identified as wells in need of rehabilitation or modification.~ell 10 is a produc-
tive well, however, chloride levels have been high in this well, signfficaxttiy diminishing its
value to the City's water supply system. Video surveys performed on production wells 15
and 16 indicate the presence of a small hole in the 12-inch diameter steel casing of well 15
and a split in the 6-inch diameter screen riser-pipe of well 16. The rehab~tation of well 15
will consist of the installation of a 6-inch diameter PVC Iiner in the well. Repair of well 16
will require the removal of the existing well screen and screen stand-pip~, replacement of
1
the stand-pipe, and reinstallation of the screen, new stand-pipe and gravel pack.
The CITY has requested CH2M HILL to provide engineering services for th~ repair of produc-
tion wells 15 and 16 and modification of well 10 to improve water quality. These services will
consist of the preparation of technical specifications and bid documents, bid services, construc-
tion management,-and resident observation services during the repairs of tee' production wells.
B. Scope of Services
Task I - Technical Specifications and Bid Phase Services
The following services will be provided by CH2M HILL to assist the City in Contracting for
this work:
DFB/16557.DOC
Prepare plans, specifications and bid documents for the rehabilitation of production
wells 15 and 16 and modifications to well 10. A total of 12 bid documents will be
included in this task.
Respond to questions from potential bidders, and issuing addenda to plans and
specifications.
Review bids received and make a recommendation.
The bid documents shall include an additive alternate section for the purpose of
receiving competitive bid prices for well rehabilitation and maintenance w_h/ch may be
unrelated to this project, however, appropriate for ongoing wellfield rehabilitation and
and pump
brushLng of
maintenance projects. Examples of this type of work include wellhe~
removal, cleaning, and reinstallation, pump replacement, acidizatior
casing, well development, and well disinfection.
Task 2 - Services During Construction (SDC)
The specific SDC to be provided by CH2M I-~LL include the following:
· Prepare agenda and conduct pre-construction conference with selected contractor.
· Prepare and issue written pre-construction meeting minutes summa, ry.
· Review submittals for general compliance with the design concept of the project and the
provisions of the Contract Documents.
· Provide an onsite constmctio~ resident observer. The observer shall be on site during
the entire well repaiz procedure.
· Engineer will maintain regulatory compliance and reporting.
· Respond to contractor requests for information or interpretations.
· Prepare and submit to the CITY completion diagram of the repaized ~vells.
!
C. Assumptions
The following assumptions were made for the preparation of this Task Order:
Construction observation hours based on 10 days of actual field services at 10 hours per day
and 5 days at 5 hours per day.
D~2/16557.DCC
D. Obligations of the CITY
· The CITY shall provide to CH2M HILL, as required for the performance of services
specified herein, record data a~d information related to the injection well system.
E, Compensation
Compensation by the CITY to CH2M HILL will be on a cost-reimbursable basLs i~ accordance
with'Article 2.B of the Agreement with a not to exceed $21,215. The estimated-compensation
for the services described tn this Task Order is $21,215 as described in the table below:
Task: Description Laborcosts Direct costs Total
1: Technical $7,636 $600 $8,236
Specifications
2: Services Dudng $11,445 $1,534 $12,979
Construction
TOTAL $19,081 $2,134 $21,215
G. Schedule
The bid documents will be prepared and ready for bidding 30 days of the execution of this
Agreement.
APPROVED BY:
CITY OF BOYNTON BEACH, FLORIDA
By: ..~ ~r~ning~~ _-
Dated this '7 day of ~ ~a~O~Sl' ,2001.
SUBIV~'t't'bD BY:
CH2M HILL, INC.
Thomas M. IV~or~ic~, P.G. --
Vice President, Are~ Manager
Datedthis ~) dayof ~f,,L, ,2001.
APPROVF~D~"