HomeMy WebLinkAboutTIC 2018-08-13 Item 2C - Bid Award - Ceccanti for 2018 Annual Small Drainage ProgramCity of Tukwila
Public Works Department - Henry Hash, Director
INFORMATIONAL MEMORANDUM
TO: Transportation and Infrastructure Committee
FROM: Henry Hash, Public Works Director / ,$-
BY: Ryan Larson, Senior Program Manager
CC: Mayor Ekberg
DATE: August 10, 2018
SUBJECT: Surface Water Fund - 2018 Annual Small Drainage Program
Project No. 91841201
Bid Award
ISSUE
Award a contract to Ceccanti, Inc. for construction of the 2018 Annual Small Drainage Program.
Allan Ekberg, Mayor
BACKGROUND
The Small Drainage Program constructs drainage projects throughout the City that are too large for City staff to complete but
are smaller than a typical capital improvement project. The projects originate from citizen complaints and maintenance staff
recommendations and are compiled on the Small Drainage Project List. Each year the projects are prioritized based on need,
expense, permitting requirements, and length of time on the list. The highest priority projects are then designed and
constructed. The 2018 Annual Small Drainage Program was advertised to provide drainage improvements at up to five
locations as noted in the attached vicinity map.
DISCUSSION
The 2018 Annual Small Drainage Program was advertised for bids on July 17 and 24, 2018. Three bids were received and
opened on July 31, 2018. The bids were checked, tabulated, and no errors were found. Ceccanti, Inc. is the apparent low
bidder with an overall bid of $543,836.40. The engineer's estimate was $491,868.00.
FISCAL IMPACT (All amounts include sales tax)
The 2018 Small Drainage Program has Surface Water construction funds budgeted at $515,000. Construction management
(CM) is budgeted at $80,000, but will be completed by in-house staff, so $35,000 is now being allocated for construction,
with the remaining budget available for consultant support. In addition, The King County Flood Control District included
$65,378 in their capital budget for the South 180th St Flood Wall Extension, which is part of this 2018 Small Drainage
Program. The cost of the flood wall site is eligible for reimbursement based on the bid results, estimated to be $50,000.
Bid Results Estimate 2018 Budget
Bid Amount (Schedule A & B) $ 543,836.40 $ 491,868.00 $ 515,000.00
Contingency (10%) 54,383.64
Surface Water CM Funds 35,000.00
King County Flood District Funding 50,000.00
Total $ 598,220.04 $ 491 868.00 $ 600,000.00
RECOMMENDATION
Council is being asked to award the construction contract for the 2018 Annual Small Drainage Program to Ceccanti, Inc. in
the amount of $543,836.40 and consider this item on the Consent Agenda at the August 20, 2018 Regular Meeting.
Attachments: CIP Page 96
Vicinity Map
Bid Tabulation
W:IPW EngIPROJECTSW- DR Projects\Annual Small Drainage Programs12018 SDP (91841201)1Construction\Bid Award\Working DocslInfo Memo Bid Award 2018.docx
17
CITY OF TUKWILA CAPITAL PROJECT SUMMARY
2017 to 2022
PROJECT: Annual Small Drainage Program Project No. 9XX41201
DESCRIPTION: Select, design, and construct small drainage projects throughout the City.
JUSTIFICATION: Provide drainage corrections for existing/ongoing drainage problems throughout the City, including culvert
replacements, drain extensions, and pavement upgrades.
STATUS: Projects for this annual program are taken from Small Drainage Project List.
MAINT. IMPACT: Reduces maintenance.
COMMENT: Ongoing project, only one year shown in first column. Construction expenses may occur over two calendar
years.
FINANCIAL Through Estimated
(in $000's)
2015 2016 2017
2018
2019
2020
2021
2022
BEYOND TOTAL
EXPENSES
Design
74
80
80
80
80
80
80
80
80
714
Streamgages/Monitor
10
10
35
35
36
36
36
36
40
274
Const. Mgmt.
62
80
80
80
80
80
80
80
80
702
Construction
255
515
515
515
514
514
514
513
513
4,368
TOTAL EXPENSES
401
685
710
710
710
710
710
709
713
6,058
FUND SOURCES
Awarded Grant
0
Proposed Grant
0
Mitigation Actual
0
Mitigation Expected
0
Utility Revenue
401
685
710
710
710
710
710
709
713
6,058
TOTAL SOURCES
401
685
710
710
710
710
710
709
713
6,058
Project Location:
Entire System
2017 - 2022 Capital Improvement Program
96
18
TUKWILA
INTERNATIONAL
BLVD PIPE
ABANDONMENT
•
td
..1114112-.41-11
rEEMPOIRWA
11111111111
INTERURBAN AVE
CATCH BASIN
RETROFITS
GILLIAM CREEK
OUTFALL ACCESS
IMPROVEMENTS
LEVEE 205
DRAINAGE
REPAIR
CATCH BASIN
RETROFIT
S 180TH ST BRIDGE
RETAINING WALL
CATCH BASIN
RETROFIT
VICINITY MAP
2018 Tukwila Small Drainage Program
19
EXHIBIT 2 - BID TABS
CITY OF TUKWILA - DEPARTMENT OF PUBLIC WORKS
2018 Small Drainage Program
BID TABS
07/31/18
Total
Engineer's Estimate
Road Construction NW
Ceccanti
Award Construction
No.
Section
Item
Quantity
Unit
Unit Cost
Total Cost
Unit Cost
Total Cost
Unit Cost
Total Cost
ROADWAY (SCHEDULE A)
1
1-04
Unexpected Site Changes
1
FA
$6,000.00
$ 6,000
$6,000.00
$ 6,000
$6,000.00
$ 6,000
$6,000.00
$
2
1-09
Mobilization
1
LS
$21,000.00
$ 21,000
$25,000.00
$ 25,000
$30,000.00
$ 30,000
$27,000.00
6 000
$ 27,000
3
1-10
Project Temporary Traffic Control
1
LS
$47,500.00
$ 47,500
$26,000.00
$ 26,000
$30,000.00
$ 30,000
$62,000.00
$
4
2-01
Clearing and Grubbing
1
LS
$2,000.00
$ 2,000
$2,200.00
$ 2,200
$5,000.00
$ 5,000
$2,400.00
62 000
$ 2
5
8-01
Temporary Water Pollution / Erosion Control
1
LS
$8,000.00
$ 8,000
$10,000.00
$ 10,000
$8,700.00
$ 8,700
$11,000.00
400
$ 11,000
6
8-04
Cement Conc. Traffic Curb and Gutter
130
LF
$90.00
$ 11,700
$65.00
$ 8,450
$66.00
$ 8,580
$50.00
$ 6,500
7
8-04
Extruded Curb
150
LF
$70.00
$ 10,500
$16.00
$ 2,400
$20.00
$ 3,000
$23.00
$ 3 450
ROADSIDE
DEVELOPMENT
(SCHEDULE A)
8
8-02
Topsoil Type A
20
CY
$60.00
$ 1,200
$70.00
$ 1,400
$24.00
$ 480
$63.00
$
9
8-02
Seeded Lawn Installation
180
SY
$6.00
$ 1,080
$3.30
$ 594
$6.00
$ 1,080
$17.00
1 260
$
10
8-02
Property Restoration
1
_ FA
$4,000.00
$ 4,000
$4,000.00
$ 4,000
$4,000.00
$ 4,000
$4,000.00
3 060
$ 4,000
STORM
DRAINAGE (SCHEDULE A)
11
7-04
Ductile Iron Storm Sewer Pipe, 12 In. Diam.
140
LF
$120.00
$ 16,800
$150.00
$ 21,000
$91.00
$ 12,740
$76.50
$
12
7-05
Catch Basin Type 1
1
EA
$1,650.00
$ 1,650
$1,300.00
$ 1,300
$1,400.00
$ 1,400
$1,850.00
10,710
$
13
7-05
Catch Basin Retrofit
43
EA
$2,500.00
$ 107,500
$4,000.00
$ 172,000
$3,000.00
$ 129,000
$3,150.00
1 850
$ 135
14
7-05
Abandon Existing Storm Sewer Manhole & Pipe
1
LS
$7,000.00
$ 7,000
$3,000.00
$ 3,000
$45,000.00
$ 45,000
$2,300.00
450
$ 2 300
Schedule A Total
I $ 245,930.00
I $ 283,344.00
I $ 284,980.00
I $ 276,980.00
ROADWAY (SCHEDULE B)
15
1-04
Unexpected Site Changes
1
FA
$14,000.00
$ 14,000
$14,000.00
$ 14,000
$14,000.00
$ 14,000
$14,000.00
$
16
1-09
Mobilization
1
LS
$20,000.00
$ 20,000
$25,000.00
$ 25,000
$8,000.00
$ 8,000
$25,000.00
14,000
$ 25
17
1-10
Project Temporary Traffic Control
1
LS
$23,000.00
$ 23,000
$7,000.00
$ 7,000
$2,000.00
$ 2,000
$2,100.00
000
$
18
2-01
Clearing and Grubbing
1
LS
$11,000.00
$ 11,000
$2,200.00
$ 2,200
$3,500.00
$ 3,500
$1,200.00
2 100
$
19
8-01
Temporary Water Pollution / Erosion Control
1
LS
$13,000.00
$ 13,000
$4,000.00
$ 4,000
$5,000.00
$ 5,000
$1,900.00
1 200
$ 1 900
ROADSIDE DEVELOPMENT (SCHEDULE B)
20
8-02
Topsoil Type A
21
CY
$60.00
$ 1,260
$70.00
$ 1,470
$24.00
$ 504
$63.00
$
21
8-02
Seeded Lawn Installation
220
SY
$6.00
$ 1,320
$3.30
$ 726
$6.00
$ 1,320
$17.00
1,323
$
22
8-02
Property Restoration
1
FA
$8,000.00
$ 8,000
$8,000.00
$ 8,000
$8,000.00
$ 8,000
$8,000.00
3 740
$ 8 000
STORM DRAINAGE (SCHEDULE B)
23 7-08 Furnish & Install 18" Diam CIPP for Storm Sewer 1 1 LS $27,000.001 $ 27,000 $38,000.00 $ 38,000 $61,000.00 i. 61,000r . 65,000
GILLIAM CREEK OUTFALL ACCESS IMPROVEMENT (SCHEDULE B)
24 1 6-20 'Outlet Stair Structure I 1 [ LS 1 $60,000.001 $ 60,000 1$102,000.001 $ 102,000 $88,000.001 $ 88,000 11 $96,000.001 $ 96,000
GILLIAM CREEK OUTFALL ACCESS IMPROVEMENT (SCHEDULE B)
25 I 6-11 'Retaining Wall I 1 ( LS
$45,000.00
$ 45,000
1 $66,000.001 $ 66,000
$44,000.001 $ 44,00011 $50,000.001 $
Schedule B Subtotal
I
$ 223,580.00
I $ 268,396
II $ 235,324.00
50,000
�1 $ 268,263.00
Schedule B WSST 10% ) I -1 $ 22,358.00
I $ 26,839.60
I $ 23,532.40 I
I
$ 26,826.30
Schedule B Total' ( _1 $ 245,938.00
I $ 295,235.60
II $ 258,856.40 I
I
$ 295,089.30
II I
11
I
BID TOTAL 1.11.'. 491,868.00
578,579.60
- '• 543,836.40 $ 572,069.30