1b Arboretum Business Park, Project 97-1
CITY OF
CHANHASSEN
City Cmter Dril'f, PO Box 147
'IIII/Ilt/ssm, l'vfillllesota 55317
P!J(!lle 612.9371900
';eneml Fax 612.9375739
giilcerillg Fax 612.937.9152
li/ic Stife(l' Fax 612.934.2524
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MEMORANDUM
TO:
Don Ashworth, City Manager
Anita L. Benson, City Engineer ~
FROM:
DATE:
August 17, 1998
SUBJ:
Approve Change Order No.1
Arboretum Business Park Public Improvements
Project No. 97-1 (97-1A)
The purpose of this change order is to incorporate the work necessary to complete Lake Lucy
Road between Brenden Pond and the Woodridge Heights developments, Project No. 98-1, into
an existing public improvement contract. This work was originally scheduled to be completed
as a separate project. However, on July 13, 1998, the City Council, based upon staffs
reconmlendations, rejected the two bids which were received, both of which were substantially
higher than the engineer's estimate due to an incorrect interpretation of the project scope.
Authorization was given to re-advertise the project at that time. A second bid opening for the
project was scheduled for August 7, 1998; however, no bids were submitted for consideration.
In order to complete this project in the 1998 construction season, staff has contacted two
contractors currently working on public improvement projects within the Arboretum Business
Park who are eligible to have the work added by change order to their existing contracts. S. M
Hentges & Sons, Inc., who was previously the low bidder at the time of the first bid opening,
has submitted revised pricing in the amount of $117,135.50 to complete the work. Utility
Systems of America, Inc., the contractor on City Project No. 97 -lA, submitted a proposal to
complete the work in the amount $110,936.00. The total construction cost of $110,936.00
negotiated with Utility Systems of America, Inc. represents a 4.6% cost increase ($4,860)
based on the engineer's estimate of $106,076.00. Approval of this change order will result in a
revised contract amount of $946,708.50. The total construction cost of $110,936.00 will be
funded through a combination of special assessments, Municipal State Aid street and surface
water management funds as outlined in the feasibility report for the Lake Lucy Road Project
No. 98-1.
It is reconmlended that the City Council approve Change Order No.1 for Arboretum Business
Park Public Improvements - Phase I, Project No. 97-1A in the amount of $110,936.00 to add
the Lake Lucy Road street construction from Brenden Court to 109 meters east of Brenden
Court.
ktm
Attachments:
1.
2.
Location map.
Olange Order No. 1 for Arboretum Business Park Public
Improvements - Phase I - Project No. 97-1A.
c: Dave Hempel, Assistant City Engineer
Eugene Anderson, RCM
Phil Gravel, Bonestroo
Dave Gestach, Gestach Paulson Construction
Lee Paulson, Gestach, Gestach Paulson Construction
g:'eng'public\97-1a\approve change order no. I.doc
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I'ELDDY HILL CIR
Memo
JlJJ Bonestroo
-=- Rosene
~ Anderlik &
'\J' Assodates
E1'Iqin..rs & Archftect~
Project Name: ArboretumBusinessPark Phase 1
City Project #97-1 A
Client: City of Chanhassen
File No: 39352
To: Anita Benson, City Engineer
~trom: Phil Gravel
Re: Change Order #1 for LAKE LUCY ROAD (Proj. 98-1)
Date: August 17, 1998
Remarks:
Attached for your approval is Change Order No. 1 to Project 97-1 A in the
amount of $110,936.00.
The change order covers the work for Lake Lucy Road at the east end of
Brenden Ponds addition. The work is also referred to as City Project
98-1 and S.A.P. 194-101-10. The work includes excavation, utilities,
drain tile, street base, street paving, and landscaping.
The majority of the work will be completed this fall. The final street wear
paving will be completed next June. The construction staking and
inspection will be completed by our office.
We recommend that the City approve the change order at the next City
Council meeting.
The Contractor should be contacted and asked to stop by City Hall to
sign the originals.
Please return one signed copy to our office after approval. Other copies
should be sent to the Contractor and to the Bond Company.
Feel free to contact Mark Grzybowski or me if you have any questions or
require any additional information.
cc: Mr. Dale Lampa, Utility Systems of America
Bonestroo. Rosene, Anderlik and Associates
2335 West Highway 36 # St. Paul. MN 55113;; Phone: 612-636-4600 # Fax: 612-636-1311
/
/
.;
Date Au 17. 19S
S stems of America. P.O. Box 706. Eveleth. MN 55734-0706
CHANGE ORDER NO.1 (LAKE LUCY ROAD)
ARBORETUM BUSINESS PARK PHASE I (pROJECT 97-IA)
S.A.P. 194-101-10 (LAKE LUCY ROAD)
CITY PROJECT NO. 98-1 (LAKE LUCY ROAD)
FILE NO. 393-98-052
Description of Work
This Change Order adds the Lake Lucy Road Project 98-1 street construction from Brenden Court to 109 me1
east of Brenden Court to the Project 97-1 A Contract. The work shall be completed in accordance with the pI:
and specifications prepared by RCM, Inc., and shall incldue excavation, storm sewer, aggregate base,
concrete curbing, and bituminous paving. This work under this Change Order (except for bituminous wear
paving) shall be completed by November 6, 1998. Final completion shall be completed by June 15, 1999.
Change Order No.1, Lake Lucy Road (project 98-1)
Estimated Unit Total
No. Item Unit Quantity Price Amount
1 2021.501 Mobilization LS 1 9500.00 59,500.1
2 2101.502 Clearing TREE 11 100.00 51,100.1
3 2101.507 Grubbing TREE 11 100.00 51,100.1
4 2104.523 Salvage 30" apron EA 2 200.00 5400.1
5 2105.501 Common excavation m3 358 8.00 52,864.1
6 2105.522 Select granular borrow mod. 10% (CV) m3 550 9.50 $5,225.1
7 2105.523 Common borrow (CV) m3 3141 4.50 $14.134.:
8 2105.607 Pond excavation m3 450 7.00 53,150.1
9 2211.501 Aggregate base, C1 5 t 755 8.00 56,040.1
10 2331.508 Type 41 Wearing Course Mixture t 120 35.00 $4,200.1
11 2331.514 Type 31 Base Course Mixture t 210 35.00 57,350.
12 2357.502 Bituminous material for tack coat L 225 0.50 $112.
13 2501.515 375 mm RC pipe apron EA 2 425.00 $850.
14 2501.561 750 mm RC pipe culvert. Des. 3006, C1 ill m 50 160.00 $8,000.
15 2501.573 Install savlaged 750 mm apron EA 2 225.00 $450.
16 2502.541 100 mm PE corr. perf. pipe drain m 36 19.50 $702.
17 2503.511 150 mm PVC pipe sewer, SDR 35 m 18 20.00 $360.
18 2503.541 375 mm RC pipe sewer, Des. 3006, CL V m 58 100.00 55,800.
J:\393\39352\changeord.wb2
19 2504.602 Adjust valve box EA 1 150.00 $150.00
20 2504.602 Adjust curb box EA 3 75.00 $225.00
21 2504.602 25 rom corporation cock EA 1 100.00 $100.00
22 2504.602 25 mm curb stop and box EA 1 150.00 $150.00
23 2504.603 25 rom copper water service pipe m 15 68.00 $1,020.00
24 2506.502 Construct drainage structure Des. 2107 EA 2 5000.00 $10,000.00
25 2506.502 Construct drainage structure Des. 3104 EA 2 1000.00 $2,000.00
26 2506.502 Construct drainage structure Des. 3109 EA 1 1500.00 $1,500.00
27 2506.522 Adjust frame and ring casting EA 2 200.00 $400.00
28 2506.602 Construct 150 rom inside drop EA 1 500.00 $500.00
29 2511.501 Random rip rap Cl ill m3 13 32.00 $416.00
30 2521.511 75 mm bituminous walk m2 290 16.00 $4,640.00
31 2531.501 Concrete curb and gutter. Des. B618 m 199 27.00 $5,373.00
32 2531.507 175 rom concrete driveway pavement m2 12 42.00 $504.00
33 2571.501 Coniferous tree 2.4 m HT B&B TREE 6 250.00 $1,500.00
34 2571.502 Deciduous tree 60 rom Cal. B&B TREE 15 250.00 $3,750.00
35 2573.501 Bale check EA 2 50.00 $100.00
36 2573.502 Silt fence, Type 1 m 220 7.25 $1,595.00
37 2573.604 Rock construction entrance m2 140 20.00 $2,800.00
38 2575.501 Seeding ha 0.5 2500.00 $1.250.00
39 2575.502 Sodding. Type Lawn m2 300 3.75 $1,125.00
40 2575.511 Mulch material. Type 1 t 2 250.00 $500.00
Total Change Order No.1, Lucy Lake Road (Project 98-1) $110,936.00
1:\393\39352'.changeord.wb2
Original Contract Amount
Previous Change Orders
This Change Order
Revised Contract Amount (including this change order)
$835,772.50
$0.00
$110,936.00
$946,708.50
Recommended for Approval by:
BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC.
f?J ~)
Approved by Contractor:
UTILITY SYSTEMS OF AMERICA
cc: Owner
Contractor
Bonding Company
Bonestroo & Assoc.
J:\"393\393S21changeord.wb2
date:
Approved by Owner:
CITY OF CHANBASSEN