HomeMy WebLinkAboutTIC 2018-08-13 Item 2A - Construction Award - Green the Green with Applied Ecologytrialleta
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City of Tukwila
INFORMATIONAL MEMORANDUM
TO: Transportation and Infrastructure Committee
FROM: Henry Hash, Public Works Director •/-/
BY: Mike Perfetti, Habitat Project Manager
CC: Mayor Ekberg
DATE: August 10, 2018
SUBJECT: Surface Water Fund - Green the Green
Project No. 91641202
Construction Award
ISSUE
Award the contract for construction of the Green the Green Project.
Allan Ekberg, Mayor
BACKGROUND
The City's Green the Green Project will restore sections of the Green/Duwamish River for the purposes of providing shade,
improving water quality and habitat for ESA -listed Puget Sound chinook salmon and other aquatic species, as well as enhance
the shoreline for the enjoyment of the community. This pilot public -private partnership will restore shorelines at 14900 Interurban
Ave S (JSH site) and 17035 West Valley Hwy (NC Machinery/Harnish Group site).
DISCUSSION
The Green the Green Project was advertised for quotes on July 19, 2018. Three responsive quotes and one non -responsive
quote were received via e-mail and opened on July 31, 2018. The quotes were checked, corrected, and tabulated. Applied
Ecology, LLC submitted the apparent low responsive quote at $132,634.70. The Engineer's estimate was $114,257.52.
References were checked, and no debarment has been issued against Ecology, LLC according to WA State Labor and
Industries.
The overall quote is more than the Engineer's estimate but is within the current budget. The anticipated project schedule is
from Fall 2018 to Spring 2021 in order to include a one year of plant maintenance.
FISCAL IMPACT (All amounts include sales tax.)
The Green the Green Project has Surface Water construction funds budgeted in 2018, 2019, and 2020 for a total of
$150,000. Funding includes two King County Flood Control District grants, one having a $44,518.95 balance and a second
grant was just awarded for $50,000.
Construction Eng. Estimate Budget
Applied Ecology, LLC contract $132,634.70 $114,257.52 $150,000.00
Contingency (10%) 13,263.47 11,425.75 .00
Total $145,898.17 $125,683.27 $150,000.00
RECOMMENDATION
Council is being asked to award the construction of the Green the Green Project to Applied Ecology, LLC. in the amount of
$132,634.70 and consider this item on the Consent Agenda at the August 20, 2018 Regular Meeting.
Attachments: Proposed 2019-2024 CIP pg. 107
Quote Tabulation
W:1PW Eng1PROJECTS\A- DR Projects\Green the Green\Bidlinfo Memo_Construction Award_20180810-sm.docx
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CITY OF TUKWILA CAPITAL PROJECT SUMMARY
2019 to 2024
PROJECT: Green the Green Project No. 91641202
DESCRIPTION: Interdepartmental effort to provide trees along the Green River and its tributaries in order to provide shade
and cooler water temperatures to threatened salmon and steelhead.
JUSTIFICATION: WRIA 9 has identified warm water temperatures as an impediment to salmon recovery, and has also started
a funding program called, "ReGreen the Green" which aims to support revegetation projects along the river.
STATUS: Project sites have been identified. Other planting opportunities are being identified in a collaborative effort
between Public Works and DCD.
MAINT. IMPACT: Expected to increase maintenance.
COMMENT: Proposed grant funding is from WRIA9 King County Flood Control District and others.
FINANCIAL Through Estimated
(in $000's)
2017 2018 2019
2020
2021
2022
2023
EXPENSES
Design
14
20
20
20
25
25
25
30
179
Land (R/W)
0
Monitoring
20
20
30
30
40
40
180
Const. Mgmt.
1
5
15
10
15
10
15
10
10
91
Construction
15
68
67
50
50
50
50
50
400
TOTAL EXPENSES
15
20
103
117
105
115
120
125
130
850
FUND SOURCES
Awarded Grant
8
44
50
102
Proposed Grant
50
50
50
50
50
250
Mitigation Actual
0
Mitigation Expected
0
City Oper. Revenue
7
20
59
67
55
65
70
75
80
498
TOTAL SOURCES
15
20
103
117
105
115
120
125
130
850
2019 - 2024 Capital Improvement Program
107
12
Green the Green CIP
Quote Tabulation
Contractor
Applied Ecology LLC
Habitat Restoration Specialists LLC
McCann Construction, Inc
Transblue LLC
7/31/2018
JSH site (sch A)
$45,306.58
$89,990.69
$112,992.00
$82,955.05
Harnish Group site
(sch B)
$75,270.42
$81,754.89
$112,882.00
$72,396.77
tax (10%)
$12,057.70
$17,174.56
$22,587.40
$15,535.18
total quote
$132,634.70
$188,920.14
$248,461.40
$170,887.00
signed
proposal
and submitted
addendum references
yes
yes
yes
no
yes
yes
yes
no