R-99-02-25-13G6 - 2/25/1999RESOLUTION NO. R- 99- 02- 25 -13G6
WHEREAS, the City of Round Rock has previously entered into
a contract ( "Contract ") with Chasco Contracting, Inc. for the
Downtown Storm Drainage and Street Improvement Project, and
WHEREAS, it has been determined that it is necessary to
change said Contract in accordance with the attached Contract
Change Order No. 4, Now Therefore
BE IT RESOLVED BY THE COUNCIL OF THE CITY OF ROUND ROCK,
TEXAS,
That the Mayor is hereby authorized and directed to execute on
behalf of the City Contract Change Order No. 4 to the Contract with
Chasco Contracting, Inc. for Downtown Storm Drainage and Street
Improvement Project.
The City Council hereby finds and declares that written notice
of the date, hour, place and subject of the meeting at which this
Resolution was adopted was posted and that such meeting was open to
the public as required by law at all times during which this
Resolution and the subject matter hereof were discussed, considered
and formally acted upon, all as required by the Open Meetings Act,
Chapter 551, Texas Government Code, as amended, and the Act.
RESOLVED this 25th day of February, 1999.
ATTEST:
E LAND, City Secretary
K: \WP00CS \RBSOLOTI \R90225G6. WPO /ccg
elAt
CHARLES CULPEPP ER, 'Mayor
City of Round Rock, Texas
Project Title: Downtown Storm Drainage and Street Improvements
Project No.: 702 -02A/B Contract No.: SUN 201719 Contract Date:May 28, 1998
Contractor: Chasco Contracting
The following changes are hereby made to the Contract Documents:
DRAWINGS 15 & 16, REVISION 1 1/99 RECONSTRUCTION AREA AT LIBERTY
AVE. FROM STA. 8 +50 TO STA. 12 +56 (FROM LAMPASAS TO SHEPPARD)
Item No. Work Description Quantity Unit Price Amount
110 -B Street Excavation 1,483 S.Y. $8.00 $11,864.00
210 -Al 12" Flexible Base 1,483 S.Y. $6.20 $9,194.60
201 Subgrade Preparation 1,483 S.Y. $1.00 $1.483.00
$22,541.60
Justification:
Changes are due to existing pavement structure being only 4" to 0" of flexible base. Require improving the
design life of the pavement.
CHANGE TO CONTRACT PRICE
Original Contract Price: $1,075,693.45
Current Contract Price as adjusted by previous change orders:
Change Order No. 1. $24,900.00 t z. 7, 2 00.00 km
Change Order No. 2: $46,985.75
Change Order No. 3: $4,760.00
TOTAL. $1,152,339.20 } 4.,639,
The Contract Price due to this change order will be [increased] [decreased] by $22 541.60
The new Contract Price due to this Change Order will be $1 174 880.80. 4
CHANGE TO CONTRACT TIME
Additional calendar days for previous Change Orders No. 1 + 5, No. 2 + 18, No. 3 + 5.
The Contract Time for this change order will be [increased] [decreased] by calendar days. 12.
The date for completion of all work under the contract will be Junes 1999.
3o
Approvals required:
To be effective, this order must be approved by the Owner if it changes the scope or objective of the
project, or as may otherwise be required under the terms of the Supplementary General Conditions of the
Contract.
Requested by: R �ertg o O. Martz. Iv,�WM Inc. Date: February 16, 1999
Signature: e-� c C� ai
Recommends, . _Wille Ci of S . d Rock 1 Date: 2-P7/99 Signature:,,. _. _ // del
Accepted by: Chasco Con Date: 2 ` �7'
Signature: /
Rccepr. by; fr
51
Change Order No. 4
Date: 02/17/1999
DATE: February 19, 1999
SUBJECT: City Council Meeting — February 25, 1999
ITEM: 13.G.6. Consider a resolution authorizing the Mayor to execute Contract
Change Order No. 4 to Chasco Contracting for the Downtown Storm
Drainage and Street Improvement Project. During the construction
of the storm sewer system on Liberty Street between Sheppard Street
and Lampasas Street it was discovered the existing roadway base
varied in quality and constant thickness from that indicated by the soils
investigation boring taken on this block. The soil boring indicate 6
inches of flexible base and 1 -1/4 inches of asphalt surface which led to
the design of a strengthening 3 -1/2 inch asphaltic concrete level -up and
overlay course which would provide an adequate section for this street.
The storm sewer excavation exposed the inconsistent quality and
thickness of existing base in this block and our consulting engineer,
Martinez, Wright and Mendez, Inc. recommends reconstruction of this
block with which staff concurs. This change order, which is an
increase in quantities at the contract unit prices, is $22,541.60, which
makes the current contract amount $1,177,180.80. The funding source
is 1996 General Obligation Bond Program. Staff recommends
approval. Staff Resource Person: Jim Nuse, Public Works Director.
y '+w.ierrt t
Mayor
Charles Culpepper
Mayor Pro-tem
Robert Sthcka
Connell Members
Earl M. Hairston
Rick Stewart
Far! Palmer
Martha Chem
Jimmy Joseph
City Manager
Robert L. Bennett, Jr.
City Attorney
Stephan L Sheets
ITY OF ROUND ROCK
April 28, 1999
Mr. Roberto O. Martinez, P.E.
Martinez, Wright & Mendez, Inc.
Twin Towers
1106 Clayton Lane, Suite 400W
Austin, Texas 78723
Dear Mr. Martinez:
Sincerely,
Joanne Land
Assistant City Manager/
City Secretary
Enclosures
Fax: 512 - 218-7097
howl-
1-800-735-2989 TDD 1- 800 - 735 -2988 Voice
www.ci.round-rccictx.us
221 Fast Main Street
Round Rock. Texas 78663
512 - 218-5400
The Round Rock City Council approved Resolution No. R- 99- 02- 25 -13G6 at
their regularly scheduled meeting on February 25, 1999. This resolution
approves Change Order No. 4 to the Contract with Chasco Contracting, Inc.
for the Downtown Storm Drainage and Street Improvement Project.
Enclosed is a copy of the resolution and agreement for your files. If you have
any questions, please do not hesitate to call.