R-98-01-08-10F - 1/8/1998r o- M f3 CITY OF ROUND ROCK Date:
Sheet:
114
CONTRACT CHANGE ORDER NO,: 5
1 l /?..-(0 /?..-(0 (CC
ADDED
TIME
DAYS
) or 1
Contract: WATER TREATMENT PLANT EXPANSION, PHASE III
Owner: City of Rotmd Rock, 221 East Main Street, Round Rock, Texas 78664
TO: CRAIG, SHEFFIELD & AUSTIN
(Contractor)
You are hereby requested to comply with the following changes from the Contract Plans
and Specifications:
Description of Changes
Defras.e
Increase
1) Salley lighting addition (cp31)
2)Revsion to ammonia valves (cp32)
3)AddSon of power to supply air compressor (cp35)
4)Rerouting of conduits on exist clarifiers (cp36)
5)Replacement of existing lounde injection line (cp38)
6)Add doors in pipe tunnel (cp39)
7)Add concrete steps at west end of pipe tunnel (cp42R)
8)Valve work on 30' fin. waterline (cp43)
9)Add vents to sample MH (cp44)
10)Add curb al lagoons for erosion control (cp45)
11)Reroule turbidity meter drain (cp46)
12)Replace 8' plug valve (cp
13)Reptace solenoid vatves on sludge blowdown (cp48)
1 4) Confr ct credd for chairs and training (midlex Itr 101397)
85,000.00
89,1 17.43
8261.00
8745.00
81.731 00
8939.00
8614.00
81 734 00
8755.00
8300.00
8566,50
8678,00
81,16700
8541.00
JUSTIFICATION:
The above items were identified during the course of construction.
No time extensions associated with these additions /changes.
ORIGINAL CONTRACT AMT: Dollars, $ $10,116,000.00
THIS CHANGE ORDER (C.O.) AMT.: Dollars, $ (54,085.93)
PREVIOUS CHANGE ORDER AMT: Dollars, $ 858,241.00
CHANGE ORDERS TO - DATE AMT: Dollars, $ 854,155.07
ORIGINAL CONTRACT PLUS C.O.'S Dollars, $ $10,170,155.07
TOTAL PERCENT CHANGE PERCENT %: 0.53
This document will become a supplement to the contract and all provisions will apply hereto:
,a. 11.4
� q t 1
CDM _ ■ I Z ®•Q1 Data
C �� / / Contractor Date
r I - 8 -98
C' //i . .d ' . k oCQ �p iKQ Date
a contract ("Contract") with Craig, Sheffield & Austin for the
Waver Treatment Plant Expansion, Phase 111, and
WHEREAS, has been determined that it is necessary to
change said Contract in accordance with the attached Contract
Change Order Mo. 5, 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. 5 to the Contract with
Craig, Sheffield & Austin for the Water Treatment Plant Expansion,
Phase _51.
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 8th day of January„ 1998.
ATTEST:
WHEREAS, the City of Round Rock has previously entered into
N: \WPDOCS \RESOLUTI \RS00108F
LAND, City Secretary
D / e0
RESOLUTION NO. R- 98- 01- 08 -IOF
CHARLES C ER, Mayor
City of Round Rock, Texas
,"4s(ria__. OC` CITY OF ROi1ND ROCK Daft:
>I^�' sMeL
CONTRACT CHANGE ORDER NO.: 5
(1 /ZC C 4-
ADDED
.1.154E
DAYS
I of 1
Contract: WATER TREATMENT PLANT EXPANSION, PHASE II
Owner: City of Round Rock, 221 East Main Street, Round Rock, Texas 78664
TO: CRAIG, SIIENNILLD & AUSTIN
(Cmlru tar)
You are hereby requested to comply with the following changes
and Specifications:
from the Contract Plans
Description of Changes
Decrroee
tncreaee
1)Safley lighting addition (cp31)
2)Revsion to ammonia valves (cp32)
3)Add6on of power to supply air compressor (cp35)
4)Rerouling of conduits on exist clarifiers (cp36)
5)Replacemenl of existing fiouride injection line (cp38)
6)Add doors in pipe funnel (cp39)
7)Add concrete steps al west end of pipe tunnel (cp42R)
8)Valve work on 30' fin waterline (cp43)
9)Add vans to sample MH (cp44)
10)Add curb at lagoons for erosion control (cp45)
11)Reroufe turbidity meter drain (cp46)
12)Replace 8' plug valve (cp47)
13)Replace solenoid valves on sludge blowdown (cp48)
14)Contract credo for chairs and training (midtex fir 101397)
$5,000 00
$9.117 47
5261 oo
$74500
St ,73100
$939.00
$614.00
1 1,73400
0755.03
$30000
1566.50
$678.00
51.16700
8541_00
.R7STTFICATION:
The above items were identified during the course of construction.
No time extensions associated with these additions /changes,
ORIGINAL CONTRACT .AMT: Dopers, 5 513, 1 16,000,00
THIS 7.1-1ANGE C 0D0G (C.O.) AMT.: Doi!ars, 5 (5:,085.93)
PREVIOUS CHANGE ORDER AMT: Doti era, $ 558,241.W
CHANGE ORDERS TO -CATE AMT: Dol lars, $ 554,155.07
ORIGINAL CONTRACT PLUS C.O.'S Dollars, $ $10,170,155.07
TOTAL PERCENT CHANGE PERCENT 5: 0.53
This document will become a mppl. meet to the r on:ract and all provisions will apply hereto:
li, o.- 1a -4 - 9.
C ' , _ Engineer
��3
Date g ' ^
2 1�
Date
I -- g-9O p
i C:, actor
&dLLL 7 V ,
1,r•
of Round Rock Owner Dale
DATE: December 29, 1997
SUBJECT: City Council Meeting - January 8, 1998
ITEM: 10.F. Consider a resolution authorizing the Mayor to execute Change
Order No. 5 with Craig, Sheffield and Austin for the Water
Treatment Plant Expansion.
STAFF RESOURCE PERSON: Jim Nuse
STAFF RECOMMENDATION:
Contract additions /changes identified during the course of construction has resulted in
a credit to the City with this proposed Change Order No. 5.