HomeMy WebLinkAboutUtilities 2015-06-09 Item 2A - Bid Award - Green River Construction for 2015 Annual Small Drainage ProgramCity of Tukwila
Jim Haggerton, Mayor
INFORMATIONAL MEMORANDUM
TO: Mayor Haggerton
Utilities Committee
FROM: Bob Giberson, Public Works Director
By: Ryan Larson, Senior Program Manager
DATE: June 5, 2015
SUBJECT: 2015 Annual Small Drainage Program
Project No. 91341 201
BID AWARD
ISSUE
Award a contract to Green River Construction for construction of the 2015 Annual Small
Drainage Program.
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 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 2015 Annual Small Drainage Program will provide drainage improvements at three
locations. A fourth project was completed under a separate construction contract in order to
install a new drainage system on Longacres Way 8, prior to the Washington State Department
of Transportation overlaying the roadway.
ANALYSIS
The 2015 Annual Small Drainage Program was advertised for bids on May 19 and May 26,
2015. Four bids were received and opened on June 2, 2015. The bids were checked, tabulated,
and one error was found. Green River Construction is the apparent low bidder with a bid of
$182,142.50. The engineer's estimate was $183,885.00. Green River Construction has
successfully constructed past small drainage projects as well as other work with the City of
Tukwila.
Projects for the 2015 Annual Small Drainage Program include:
Site 1) 341'1 PIS — Replace and abandon an existing 12" pipe on private property and replace
it in a City acquired easement.
Site 2) 51st Ave 5 — Replace two failing 12" storm pipes crossing 51St Ave S along the current
alignment. A roadway closure will be required due to pipe depth and limited roadway
width.
Site 3) Gilliam Creek at Tukwila Pkwy /Andover Park E — Add additional quarry spalls, place a
concrete pad beneath the pipe, and grout the voids to correct erosion around the
existing 108" Gilliam Creek pipe.
W:1PW Eng1PROJEOTS\A- DR Projects.Annuar Small Drainage Pragramsti2015 SDP (91541201)1Dasigralnto Memo Bid Award 2015 gl - sb.dacx
1
Site 4) Long Acres Way Drainage — This project was completed with a budget of $63, 757.15
under a separate construction contract due to timing issues with WSDOT paving.
BUDGET AND BID SUMMARY (All amounts include sales tax)
Bid Results Estimate 2015 Budget
Bid Amount $182,142.50 $183,885.00 $325,000.00
Contingency (15 %) 27,321.38 27,582.75
Longacres Way S 0.00 0.00 (63,757.15)
Total $209,463.88 $211,467.75 $261.242.85
RECOMMENDATION
The Council is being asked to award the construction contract for the 2015 Annual Small
Drainage Program to Green River Construction in the amount of $182,142.50 and consider this
item on the June 15, 2015 Regular Consent Agenda.
Attachments: CIP Page 82
Project Location Map
Bid Tabulation
2
CITY OF TUKWILA CAPITAL PROJECT SUMMARY
2015 to 2020
PROJECT: Annual Small Drainage Program Project No. Varies
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.
Ongoing project, only one year shown in first column. Construction expenses may occur over two calendar
COMMENT: years. Budget for 2014 includes $270k for Thorndyke Safe Routes to School (S 150th St). Grants from State
Municipal Stormwater Capacity Grants.
FINANCIAL Through Estimated
in $000's)
2013 2014 2015
2016 2017 2018 2019 2020 BEYOND TOTAL
EXPENSES
Design
60
80
80
80
80
80
80
620
Land (RJV
0
Const. Mgmt.
70
80
80
80
80
80
80
80
630
Construction
279
270
325
525
525
525
525
525
525
4,024
TOTAL EXPENSES
409
270
485
685
685
685
685
685
685
5,274
FUND SOURCES
Awarded Grant
50
50
100
Proposed Grant
0
Mitigation Actual
0
Mitigation Expected
0
Utility Revenue
409
220
485
635
685
685
685 '
685
685
5,174
TOTAL SOURCES
409
270
485
685
685
685
685 '
685
685
5,274
2015 - 2020 Capital improvement Program
82
3
2015 Annual Neighborhood
Drainage Program
Site 1
Site 2
180th S.'
Date: June 3, 2015 By: R. Linsao
W: \PW Eng \GIS \Projects \RyanL \CIP Storm Drainage \2015 drainage program.mxd
200tM1 St
s
Not to Scale
Site 3
Site 4
CITY OF TUKWILA
DEPARTMENT OF PUBLIC WORKS
2015 Small Drainage Program
Project No. 91541201
Bid Tabulation
Prepared By:
Sam Douglas, P
6-Z -2or5
Date:
Item
No
Section
No.
Item Description
City
Unit
Engineer's Estimate
Road Construction
Northwest Inc.
Laser Underground &
Earthworks
Green River Construction
CCT Construction Inc.
Unit Price
Amount
Unit Price
Amount
Unit Price
Amount
Unit Price
Amount
Unit Price
Amount
ROADWAY
1
1 -04
Minor Change
1
FA
$ 8,000.00
$ 8,000.00
$ 8.000.00
$ 8,000.00
$ 8,000.00
$ 8,000.00
$ 8,000.00
$ 8,000.00
$ 8,000.00
$ 8,000.00
2
1 -07
Temporary Water Pollution 1 Erosion Control
1
LS
$ 8,000.00 i
$ 8,000.00
$ 4,200.00
$ 4,200.00
$ 3,000.00
$ 3,000.00
$ 8,000.00
$ 8,000.00
$ 12,800.00
$ 12,800.00
3
1 -09
Mobilization
1
LS
816,500.00
$ 16,500.00
$ 18,000.00
$ 18,000.00
$ 21,000.00
$ 21,000.00
$ 12,000.00
$ 12,000.00
$ 23,000.00
$ 23,000.00
4
1 -09
Resolution of Utility Conflicts
1
FA
$ 2,000.00
$ 9,500.00
$ 2,000.00
$ 9,500.00
$ 20000.00
$ 15,000.00
$ 4,500.00
$ 2,000.00
$ 15,000.00
$ 4,500.00
$ 2,000.00
$ 5,000.00
$ 10,000.00
$ 2,000.00
$ 5,000.00
$ 10,000.00
$ 2,000.00
$ 8,000.00
$ 5,000.00
$ 2,000.00
$ 8,000.00
$ 5,000.00
$ 2,000.00
$ 10,000.00
$ 12,000.00
$ 2,000.00
$ 10,000.00
$ 12,000.00
5
1-10
Project Temporary Traffic Control
1
LS
6
2 -01
Clearing and Grubbing
1
LS
$14,000.00
$ 14,000.00
7
2 -02
Pavement Removal
635
SY
$ 15.00
$ 9,525.00
$ 9.00
$ 5,715.00
$ 10.00
$ 6,350.00
$ 4.50
$ 2,857.50
$ 9.20
$ 5,842.00
8
2 -03
Unsuitable Foundation Excavation Incl. Haul
10
CY
$ 35.00
$ 350.00
$ 75.00
$ 750.00
$ 100.00
$ 1,000.00
$ 120.00
$ 1,200.00
$ 60.00
$ 600.00
9
2 -03
Gravel Borrow Incl. Haul
35
TN
$ 25.00
$ 875.00
$ 55.00
$ 1,925.00
$ 30.00
$ 1,050.00
$ 50.00
$ 1,750.00
5 40.00
$ 1,400.00
10
4.04
Crushed Surfacing Top Course
205
TN
$ 35.00
$ 7,175 .00
$ 45.00
$ 9,225.00
5 30.00
$ 6,150.00
$ 32.00
$ 6,560.00
$ 60.00
$ 12,300.00
11
5 -04
HMA Cl. 112' PG 64 -22
90
TN
$ 150.00
$ 13,500.00
$ 170.00
$ 15,300.00
$ 150.00
$ 13,500.00
$ 172.00
$ 15,480.00
$ 210.00
$ 18,900.00
12
5 -04
HMA Berm/Thickened Edge
80
LF
$ 7.00
$ 560.00
$ 6.50
$ 520.00
$ 5.00
$ 400.00
$ 10.00
5 800.00
$ 22.00
$ 1,760.00
TRAFFIC CONTROL DEVICES
13
8 -09
Raised Pavement Marker Type 1
0.2
HUND
$ 300.00
$ 60.00
$ 2,000.00
r $ 400.00
5 3,000.00
$ 600:00
$ 1,500.00
5 300.00
$ 800.00
$ 160.00
14
8 -22
Plastic Line, 4 In.
30
LF
$ 3.00
$ 90.00
$ 25.00
, $ 750.00
$ 15.00
$ 450.00
$ 30.00
$ 900.00
$ 20.00
$ 600.00
ROADSIDE DEVELOPMENT
15
! 8 -01
Topsoil /Fine Compost
22
CY
$ 50.00
$ 1,100.00
$ 55.00
$ 1,210.00
$ 55.00
$ 1,210.00
$ 40.00
$ 880.00
$ 70.00
$ 1,540.00
16
8-01
Hydroseed
305
SY
$ 5.00
$ 1,525.00
$ 4.00
$ 1,220.00
$ 3.00
$ 915.00
$ 8.00
$ 2,440.00
$ 1.75
$ 533.75
17
8 -01
Erosion Control Fabric
295
SY
$ 5.00
$ 1,475.00
$ 8.00
$ 2,360.00
$ 5.00
$ 1,475.00
, $ 5.00
$ 1,475.00
$ 4.00
$ 1,180.00
18
8 -02
Property Restoration
1
FA
$10,000.00
$ 10,000.00
$ 10,000.00
$ 60.00
$ 10,000.00
$ 4,800.00
$ 10,000 .00
$ 60.00
$ 10,000.00
$ 4,800.00
$ 10,000.00
$ 30.00
$ 10,000.00
$ 2,400.00
$ 10,000 .00
$ 55.00
$ 10,000.00
$ 4,400.00
19
8 -12
Black Vinyl Coated Chain Link Fence
80
LF
5 45.00
$ 3,600.00
STORM DRAINAGE
20
2 -09
Shoring or Extra Excavation Class 8
1
LS
$ 9,000.00
$ 9,000.00
$ 2,500.00
$ 2,500.00
$ 4,000.00
$ 4,000.00
$ 3,500.00
$ 3,500.00
5 17,000.00
$ 17,000.00
21
2 -12
Construction Geotextile for Separation
60
SY
$ 15.00
$ 900.00
$ 9.00
$ 540.00
$ 30.00
$ 1,800.00
$ 10.00
$ 600.00
$ 8.00
$ 480.00
22
7 -02
Concrete Sill
1
LS
$ 1,000.00
$ 1,000.00
$ 5,500.00
$ 5,500.00
$ 8,000.00
$ 8,000.00
$ 6,500.00
$ 6,500.00
$ 12,500.00
$ 12,500.00
23
7 -04
Solid Wall PVC Storm Sewer Pipe 12 In, Dian
250
LF
$ 65.00
$ 16,250.00
$ 90.00
$ 22,500.00
$ 150.00
$ 37,500.00
$ 100.00
$ 25,000.00
$ 60.00
$ 15,000.00
24
7 -04
Solid Wall PVC Storm Sewer Pipe 18 In. Diam
70
130
1
LF
LF
EA
$ 75.00
$ 15.00
$ 1,000.00
$ 5,250.00
$ 1,950.00
$ 1,000.00
$ 250.00
$ 9.00
$ 900.00
$ 17,500.00
$ 1,170.00
$ 900.00
$ 200.00
$ 20.00
$ 2,000.00
$ 14,000.00
$ 2,600.00
$ 2,000.00
$ 121.00
$ 27.00
$ 750.00
$ 8,470.00
$ 3,510.00
$ 750.00
$ 120.00
$ 25.00
$ 1,000.00
$ 8,400.00
$ 3,250.00
$ 1,000.00
25
7 -04
Remove /Abandon Existing Storm Sewer Pipe
26
7 -05
Remove Drainage Structure
27
7 -05
Connection to Existing Drainage Structure
5
EA
$ 1,000.00
$ 5,000.00
$ 700.00
$ 3,500.00
$ 4,000.00
$ 20,000.00
$ 1,100.00
$ 5,500.00
$ 1,200.00
$ 6,000.00
28
7 -05
Connection to Existing Drainage Pipe
3
EA
-$ 500.00
$ 1,500.00
$ 700.00
$ 2,100,00
$ 3,000.00
$ 9,000.00
$ 1,000.00
_$ 3,000.00
$ 1,000.00
$ 3,000.00
29
7 -05
Catch Basin Type 2 48 in. Diam.
1
EA
$ 4,500.00
$ 4,500.00
$ 5,500.00
$ 5,500.00
$ 5,000.00
$ 5,000.00
$ 6,500.00
$ 6,500.00
$ 7,000.00
$ 7,000.00
30
7-05
Remove and Replace Sanitary Sewer Frame and Cover
2
EA
$ 500.00
$ 500.00
$ 1,000.00
$ 500.00
$ 500.00
$ 500.00
$ 1,000.00
$ 500.00
$ 500.00
$ 500.00
$ 1,000.00
$ 500.00
$ 750.00
$ 700.00
$ 1,500.00
$ 700.00
$ 1,000.00
$ 1,000.00
$ 2,000.00
$ 1,000.00
31
7 -05
Remove and Replace Storm Sewer Frame and Grate
1
EA
32
7 -06
Pothole Existing Utilities
1
EA
$ 1,000 .00
$ 1,000.00
$ 800.00
$ 800.00
$ 1,000,00
$ 1,000.00
$ 2,200.00
$ • 2,200.00
$ 500.00
$ 500.00
33
7 -20
Temporary Water Bypass System
Pressure Grout Installation and Mobilization
1
1
LS
LS
$11,000,00
$10,000.00
$ 11,000.00
$ 10,000.00
$ 4,500 .00
$ 4,500.00
$ 4,500.00
$ 4,500.00
$ 9,000.00
$ 5,000.00
$ 9,000.00
$ 5,000.00
$ 5,400.00
$ 14,300.00
$ 5,400.00
$ 14,300.00
$ 25,000.00
$ 50,000.00
$ 25,000.00
$ 50,000.00
34
7 -21
35
7-21
Grout Material
1
FA
$ 2,000.00
$ 2,000.00
$ 2,000.00
$ 2,000.00
$ 2,000.00
$ 2,000.00
$ 2,000.00
$ 2,000.00
$ 2,000.00
$ 2,000.00
36
8 -15
Light Loose Rip -Rap
12
CY
$ 200.00
$ 2,400.00
$ 150.00
$ 1,800.00
$ 100.00
$ 1,200,00
$ 100.00
$ 1,200.00
$ 180.00
$ 2,160.00
37
8 -15
Quarry Spalis
12
CY
$ 150.00
$ 1,800.00
$ 150.00
$ 1,800.00
$ 100.00
$ 1,200.00
$ 100.00
$ 1,200.00
$ 180.00
$ 2,160.00
TOTAL BID;
$ 183,885.00
$ 184,485.00
$ 221,700.00
$ 181,872.50
$ 285,465.75
Corrected Math Error
Bid Proposal
$184,485.00
Bid Proposal
$221,700.00
Bid Prposal
Matches?
$182,142.50
No
Bid Proposal
$285,465.75
Yes
Matches?
Yes
Matches?
Yes