HomeMy WebLinkAboutIII (C) Approval and Authorization for Mayor and City Clerk to Execute Change Order No. 3 in the Amount of $9,000.00 with Henderson Wilder for Starke Lake Drainwells Project Agenda 3-18-2003
cCenter of Good fiv Item III C
Mayor tSh' it) (Umm issioncre
S Scott V ntdergri nabiltmtDanny Howell, District 1
Scott Anderson,
City AInn v6i r y1 E I Ituet o luhn u. District 3
'Jim Glennn K -4111PC Nancy 1 Ptirlittr. District I
MEMORANDUM
DATE: March t I,2003
TO: The I lonorable Mayor and Board of City Commissioners
THRU: David Wheeler, P.E., Public Works Director
FROM: Richard Lee,Engineer I, Engineering/ Utilities Department eL,
SUBJECT: Starke Lake Drain Wells Project
Change Order No.3
With
Henderson Wilder
Attached for your review and action is Change Order# 3 for the aforementioned project.
The new changes shown on the attached documents involve additional work needed to enhance
the productivity of the newly installed Southern Drainage Well. The total amount requested for
change order#3 =S9,000.00.
The additional work involves setting up the drill rig, cleaning the existing well, installing
pollution control devices, replacement of sod as needed, and drilling to a depth that would
coincide with the beginning of the upper layer of the Avon Park limestone, also known as the
"marker bed."
As stated above, all of these items combined would equate to a change order of an additional
$9,000.00, which is an increase of approximately 5.73% of the original contract price.
As you may recall, the negotiated contract for construction services between I lenderson Wilder
and the City was $157,030.00. The monies allocated for this project was $250,000.00 (Design
and Construction). The projected expenditures (Design and Construction) to date, which
includes the new changes from the third change order, are $205,690.00. This equates to an
overall saving of$44,310.00 for both design and construction services.
The percent completion for the overall project. both North and South Drainage Wells is
approximately 100%. The more recent change order constitutes additional work needed to
optimize the performance of the southern well. Presently, the southern drainage well is
constructed and awaiting permission to continue with additional drilling.
City of Ocoee • I50 N Lakediorc Drive•Ocoee, Florida 3d76I
phone: (.107)905-3I00• tay_(-!07)636-850I • miricci.ocnaun.us
I recommend that the City Commission authorize the Mayor and City Clerk to execute Change
Order#3 in the amount of$9,000.00 with I lenderson Wilder.
RL
Attachments
��eOenter of Good L Jr,�tl>
CITY OF OCOEE
Engineering/Utilities
3y> 150 North Lakeshore Drive
Ocoee. Florida 34761-2258
CHANGE ORDER NO. 3
CITY OF OCOEE
PROJECT NO.
DATE: 03-I1-03 CONTRACTOR: -_ Henderson Wilder
AGREEMENT DATE: January 15. 2002
"The following changes are hereby made to the CONTRACT DOCUMENTS.
Original CONTRACT PRICE $157,030.00
Current CONTRACT PRICE ADJUSTED by previous CHANGE ORDER $162,225.00
Net Increase(Decrease) Resulting from this CHANGE ORDER $9,000.00
[he current CONTRACT PRICE including this CHANGE ORDER $171,225.00
ORIGINAL CONTRACT TIME:
120 Consecutive Calendar Days from Notice to Proceed Date: Auoust 8. 2002
Current CONTRACT.'IME adjusted by previous CHANGE ORDERS Date: _. N/A
Net Increase Resulting tram this CHANGE ORDER Days: 60
Current CONTRACT TIME Including this CHANGE ORDER Dale May 14,2003
00842-i
CHANGES ORDERED:
I. GENERAL
This change order is necessary to cover changes in the work to be performed under this Contract. The
GENERAL CONDITION, SUPPI.EMENTARY CONDITIONS,SPECIFICATIONS and all parts of the
Project Manual listed in Article I. Definitions, of the GENERAL CONDITIONS apply to and govern all
work under this change order.
II. REQUIRED CHANGES
• Refer to Exhibit B
III. JUSTIFICATION—Refer to Exhibit B,New Items Added(Items 1-4)
1. Mobilization is needed to place the drill rig on-site.
2. Turbidity barriers arc standard erosion control devices that are necessary during construction
3. Extra drilling is necessary in the attempt to improve the efficiency of the existing well.
4. Sod replacement is required as part of a contingency for destroying existing sod.
IV. NARRATIVE OF NEGOTIATIONS N/A
V. PAYMENT
Change Order Description Net Increase Unit Unit Price Net Increase
Item Nos. (Decrease)Quantity (Decrease)I'riee
Mobilization.and Well Cleaning,turbidity Se.00 IS 8900000 S9,000.00
I-d barriers.drilling sod replacement
S9,000,00
Total Net Inereae(Decreaael Change Order No. 3
VI. APPROVAL AND CHANCE AUTHORIZATION
This proposed change to the Contract is to be approved by the Ocoee City Commission.
00842-2
Acknowledgements:
The aforementioned change,and work affected thereby,is subject to all provisions of the original contract not
specifically changed by this Change Order; and,
It is expressly understood and agreed that the approval of the Change Order shall have no effect on the original
contract other than matters expressly provided herein.
CONTRACTOR acknowledges, by its execution and acceptance of this Change Order, that the adjustments in
Contract Price and Time shown hereon constitute full and complete compensation and satisfaction for all costs and
modifications of performance time incurred by the CONTRACTOR as a result of this Change Order. No other claim
for increased costs of performance or modifications of time will be granted by the OWNER for the Work covered by
this Change Order. The CONTRACTOR hereby waives and releases any further claims for cost or time against the
OWNER arising from or relating to the matters or Work set forth or contemplated by this Change Order.
RECOMMENDED BY: ACCEPTED BY:
CITY OF OCOEE FLORIDA
By: _ _ By:
Signature Signature
Date: _ Date: _
Title: _ Title:
APPROVED BY:
CITY OF OCOEE, FLORIDA
Owner
By: S. Scott Vandergrift, Mayor Date
Attest:
Jean Grafton,City Clerk
POR USE AND RELIANCE ONLY BY THE APPROVED BY THE OCOEE CITY
CITY OF OCOEE, APPROVED AS TO FORM COMMISSION IN A MEETING HELD ON
AND LEGALITY THIS DAY OF ,20 UNDER
,20 AGENDA ITEM NO.
FOLEY& LARDNER
Bv:
City Attorney
00842-3
EXHIBIT B
New Items Added:
Item Numbers DESCRIPTION AMOUNT ACTION
I - 4 Mobilization and Well $9000.00 Add
Cleaning, Turbidity
Barrier, Drilling, Sod
Replacement