HomeMy WebLinkAboutReg 2023-03-20 Item 6B - Public Safety Plan - Public Works Campus Phase 2: Test-to-Fit Cost Estimate DiscussionCOUNCIL AGENDA SYNOPSIS
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ITEM NO.
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Meeting Date
Prepared by
Mayor's review
Council review
:
03/20/23
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ITEM INFORMATION
STAFF SPONSOR: BRANDON MILES
ORIGINAL AGENDA DATE: 03/20/23
AGENDA ITEM TITLE Public Works Operation's Campus, Phase 2: Update on "Test to Fit."
CATEGORY
11
Mtg
Discussion
Date 3/20/23
❑ Motion
Mtg Date
❑ Resolution
Mtg Date
❑ Ordinance
Al tg Date
❑ Bid Award
Mtg Date
❑ Public Hearing
Mtg Date
❑ Other
Mtg Date
SPONSOR ❑ Council
►1
Mayor ❑ Admin Svcs ❑ DCD ❑ Finance ❑ Fire ❑ P&R ❑ Police ❑ PIF
SPONSOR'S Staff and the project team will provide an update on the design layout for the public works
SUMMARY phase 2 design and intial cost estimates.
REVIEWED BY ►1 Trans&Infrastructure Svcs ❑ Community Svcs/Safety ❑ Finance & Governance ❑ Planning & Community Dev.
❑ LTAC ❑ Arts Comm. ❑ Parks Comm. ❑ Planning Comm.
DATE: 03/6/23 COMMITTEE CHAIR: SHARP
RECOMMENDATIONS:
SPONSOR/ADMIN. Mayor's Office
COMMITTEE Unanimous Approval; Forward to Consent Agenda
COST IMPACT / FUND SOURCE
EXPENDITURE REQUIRED AMOUNT BUDGETED APPROPRIATION REQUIRED
$N/A $N/A $N/A
Fund Source: 306 FUND
Comments: N/A
MTG. DATE
RECORD OF COUNCIL ACTION
03/20/23
MTG. DATE
ATTACHMENTS
3/20/23
Powerpoint Presentation
Minutes from the 3/6 Transportation & Infrastructure Services Committee meeting
101
102
TUKWILA PUBLIC WORKS
Maintenance and Engineering Building
Test -to -Fit Phase March 6, 2023
1
PROJECT GOALS
Safe • Efficient • Functional • Forward-looking
1. Consolidate all Public Works functions to one location.
2. Provide a safe environment for employees and visitors. Support employee well-being.
3. Convey the Department's values to its customers and employees.
4. Provide a resilient facility that can function following a natural disaster event
5. Be stewards of the environment
6. Reduce ongoing maintenance of facilities and realize value in leasing or selling under
utilized properties.
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
S 112th St
TPW CAMPUS
�. • • • k • i . • • • ■ • • • • • • • • • i ■ ■ • : ■ ■ ■ ■ ■ ■ r
•
SCL Easement • •
• SCL Easement (will be city owned)
(leased) -
•
11
Lot Siz
6.9 acres
01 2
Duwamish River
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
3
SAFE ENVIRONMENT
Goal: Provide a safe environment for employees and visitors and improve employee well being
• Improve entrances and intersections for safe traffic flow
• New dedicated truck entrances separate from new visitor entrance
• Adequate turning radius for largest trucks
• Clearly identified pedestrian circulation
• Secure fencing with controlled entrances
• Site Lighting throughout (with particular attention to 24/7 operations)
• Security cameras and site lines for supervision
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
RESILIENT FACILITY
Goal: Provide a resilient facility that will last and can function following a natural disaster event
• Site is situated above the 500 year flood plane.
• Invest in structure designed to'essential facility'standards
• Provide emergency power generation.
• Provide on-site solar power system or plan infrastructure to support future
solar power.
• Evaluate potential for on-site energy storage capacity.
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
co DEPARTMENT VALUES
5
Goal: Convey the Department's values to its customers and employees.
• Invest in technologically advanced, industry leading, forward- looking facilities
• Plan capacity to meet future program needs
• Display for Public Works achievements
• Building embodies the Public Works vision
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
Goal: Stewards of the environment
• Energy efficient systems
• Staff training on system operation
• High performance building envelope
• Consider geothermal energy and solar power
• Thoughtful material selection (from structural system to finishes)
• Reduce impervious surfaces
• Treat stormwater before discharging
• Restore habitat along Duwamish River
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CO6
SUSTAINABILITY
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
DUWAMISH
ESTUARY
SUBWATERSHED
APPROX SITE
LOCATION
BURIEN
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Excerpt from Green/Duwamish River Watershed; Salmon Habitat Plan 2021
7
RENTON
STORY OF THE WATERSHED
SALMON REARING HABITAT
The site has potential to provide shallow water rearing
habitat for juvenile salmonids which is critical to increasing
salmonid survival and restoring this key species to the river.
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
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SHORELINE RESTORATION
200' SHORELINE JURISDICTION
SECTION A: EXISTING SITE SECTION THROUGH RESTORATION PARCEL
SCALE: 1:30
MAINTENANCE
AND
ENGINEERING
BUILDING
48'
RESTORATION SITE
200' SHORELINE JURISDICTION
STORMWATER FACILITY
SECTION A': VIEW WEST FROM RESTORATION SITE
SCALE 1:30
X
Tukwila Public Works
M&E Building
March 6, 2023
8 Miller Hayashi Architects
S 112 ST
DUWAMISH GARDEN PARK
— DUWAMISH RIVER
93% Impervious Surface
EXISTING
9
•
m
IMPERVIOUS SURFACE
S 112 ST
OJECT
/
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—
— DUWAMISH GARDEN PARK
— — — DUWAMISH RIVER
70% Impervious Surface
TEST -FIT CONCEPT
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Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
Goal: Reduce cost related to ongoing maintenance of facilities and realize
value in leasing or selling under utilized properties.
• Durable finishes (easy to clean, water resistant and slip resistant)
• Infrastructure for future expansion
• Flexible, adaptable spaces
• Durable paving surfaces to reduce future maintenance
• Life cycle cost analysis for systems selection
LONG TERM VALUE
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
Iterations
Kick Off
September
2022
11
Refine
Schemes
Further
Refine
(6) Options
1 1 1
• 1 1
1 1 1
1 1
Stakeholder Stakeholder Present Determine
Input Input Concepts to preferred scheme
Process Process Council
Develop
evaluation criteria
Score each Concept
Plan based on criteria
TEST -TO -FIT PROCESS
Present
Findings
Wrap Up
March
2023
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
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SCHEME F
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
ID#
Criteria Description
"Big Picture" Criteria (pass/fail)
1.1 Provides for Department of Ecology waiver requirements
1.2 Provides for code required stormwater facilities
1.3 Located above 500 year flood plane
1.4 Provides for future capacity
Public Works Staff Input
2.0 Public Works Staff Preferences & Recommendations
Program Elements and Flow
2.1 Public Works site program elements provided
2.2 Public Works covered parking provided
2.3 Public Works uncovered parking provided
2.4 Decant facility located adjacent to Spoils
2.5 Accommodates Drive Through Tool Storage
2.6 Accommodates Drive Through Dumpster Platform
2.7 Police Evidence Provided
2.8 Police Impound Provided
Campus, Access, Security, and Identity
Building location allows for M&E visitor parking to be separated from
3.1 staff parking
3.2 F&F visitor parking separated from staff parking
3.3 Improves entrance from Tukwila Int'I Blvd
3.4 Provides for new security fence
3.5 Provides for new site lighting and security cameras
3.6 Efficient walking route between F&F and M&E buildings
3.7 Efficient walking distance from M&E to site program
3.8 Building location high -vis to the public
3.9 Building location takes advantage of amenity view to river
3.10 Utilizes existing driveway locations at E Marginal Way S
Environment and Sustainability
4.1 Building orientation optimized for passive solar access
4.2 Opportunity for solar panels over covered parking or roof
4.3 Opportunity for EV charging infrastructure
4.4 Reduces impervious surfaces
13 4.5 Habitat and trail connection to adjacent restoration areas
EVALUATION CRITERIA
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
ID # Criteria Description
Importance
"Big Picture" Criteria (pass/fail)
1.1 Provides for Department of Ecology waiver requirements
1.2 Provides for code required stormwater facilities
1.3 Located above 500 year flood plane
1.4 Provides for future capacity
Essential
Essential
Essential
Essential
Public Works Staff Input
2.0 Public Works Staff Preferences & Recommendations
1.00
Program Elements and Flow
2.1 Public Works site program elements provided
2.2 Public Works covered parking provided
2.3 Public Works uncovered parking provided
2.4 Decant facility located adjacent to Spoils
2.5 Accommodates Drive Through Tool Storage
2.6 Accommodates Drive Through Dumpster Platform
2.7 Police Evidence Provided
2.8 Police Impound Provided
1.00
1.00
1.00
1.00
0.75
0.75
0.50
0.50
Campus, Access, Security, and Identity
Building location allows for M&E visitor parking to be separated from
3.1 staff parking
3.2 F&F visitor parking separated from staff parking
3.3 Improves entrance from Tukwila Int'I Blvd
3.4 Provides for new security fence
3.5 Provides for new site lighting and security cameras
3.6 Efficient walking route between F&F and M&E buildings
3.7 Efficient walking distance from M&E to site program
3.8 Building location high -vis to the public
3.9 Building location takes advantage of amenity view to river
3.10 Utilizes existing driveway locations at E Marginal Way S
1.00
1.00
1.00
1.00
1.00
0.75
0.75
0.50
0.50
0.50
Environment and Sustainability
4.1 Building orientation optimized for passive solar access
4.2 Opportunity for solar panels over covered parking or roof
4.3 Opportunity for EV charging infrastructure
4.4 Reduces impervious surfaces
4.5 Habitat and trail connection to adjacent restoration areas
1.00
1.00
1.00
0.75
0.50
EVALUATION CRITERIA
Criteria Weighted by Importance
"Most Important"
"Very Important"
"Somewhat Important"
x1.00
x0.75
x0.50
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
Example
Criteria 1
Criteria 2
Scheme A
2
3
Scheme B
3
2
Initial Scores
Criteria 1 (x 1.0)
Criteria 2 (x 0.5)
5
2x 1.0 = 2
3 x 0.5 = 1.5
5 —Tie
3x 1.0 = 3
2 x0.5 = 1
Weighted Score
15
3.5
4
Initial Score
Weighted Score
EVALUATION CRITERIA SCORING METHOD
Criteria Weighted by Importance
"Most Important"
"Very Important"
"Somewhat Important"
x1.00
x0.75
x0.50
Possible scores applied to criteria
3 = Excellent
2 = Good
1 = Fair
0 = Poor / Not Provided
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
Criteria
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Criteria Description
Criteria
Importance
"Big Picture" Criteria (pass/fail)
1.1 Provides for Department of Ecology waiver requirements
1.2 Provides for code required stormwater facilities
1.3 Located above 500 year flood plane
1.4 Provides for future capacity
Public Works Staff Input
2.0 Public Works Staff Preferences & Recommendations
Essential
Essential
Essential
Essential
1.00
Program Elements and Flow
2.1 Public Works site program elements provided
2.2 Public Works covered parking provided
2.3 Public Works uncovered parking provided
2.4 Decant facility located adjacent to Spoils
2.5 Accommodates Drive Through Tool Storage
2.6 Accommodates Drive Through Dumpster Platform
2.7 Police Evidence Provided
2.8 Police Impound Provided
Campus, Access, Security, and Identity
Building location allows for M&E visitor parking to be separated from
3.1 staff parking
3.2 F&F visitor parking separated from staff parking
3.3 Improves entrance from Tukwila Int'I Blvd
3.4 Provides for new security fence
3.5 Provides for new site lighting and security cameras
3.6 Efficient walking route between F&F and M&E buildings
3.7 Efficient walking distance from M&E to site program
3.8 Building location high -vis to the public
3.9 Building location takes advantage of amenity view to river
3.10 Utilizes existing driveway locations at E Marginal Way S
1.00
1.00
1.00
1.00
0.75
0.75
0.50
0.50
1.00
1.00
1.00
1.00
1.00
0.75
0.75
0.50
0.50
0.50
Environment and Sustainability
4.1 Building orientation optimized for passive solar access
4.2 Opportunity for solar panels over covered parking or roof
4.3 Opportunity for EV charging infrastructure
4.4 Reduces impervious surfaces
4.5 Habitat and trail connection to adjacent restoration areas
Subtotal Weighted Score
Weighted Ranking
°16
1.00
1.00
1.00
0.75
0.50
Concept A
Initial Weighted
Score Total
3
3
3
3
3
3
3
3
2
2
3
3
3
3
2.25
2.25
1
1
3
3
3
3
3
2
3
2
3
3
3
3
3
3
3
1.5
2.25
1
1.5
1.5
I 3
3
3
3
3
3
3
3
2.25
1.5
57
1st
//17:77-1
Concept B
Initial Weighted
Score Total
2
2
3
3
3
0
2
2
0
2
3
3
3
0
1.5
1.5
0
1
3
1
3
3
3
1
3
2
3
3
3
1
3
3
3
0.75
2.25
1
1.5
1.5
2
3
3
3
3
2
3
3
2.25
1.5
46.75
3rd
Concept C
Initial Weighted
Score Total
0
0
3
3
3
0
0
0
0
2
3
3
3
0
0
0
0
1
1
0
3
3
3
1
3
1
0
0
1
0
3
3
3
0.75
2.25
0.5
0
0
2
3
3
2
3
2
3
3
1.5
1.5
34.5
4th
Concept D
Initial Weighted
Score Total
0
0
3
3
3
0
0
0
0
1
3
3
3
0
0
0
0
0.5
3
0
3
3
3
0
2
1
0
0
3
0
3
3
3
0
1.5
0.5
0
0
0
3
3
2
3
0
3
3
1.5
1.5
32.5
5th
Concept E
Initial Weighted
Score Total
1
3
3
3
2
2.25
2.25
0
1
3
3
3
3
3
2.25
0
1.5
1.5
1.5
1
3
3
2.25
1.5
50
2nd
Concept F
Initial Weighted
Score Total
0
0
1
3
3
0
0
0
0
0
1
3
3
0
0
0
0
0
3
3
1
1
0
0
3
2
0
3
3
3
0.75
0.75
0
0
1.5
3
3
3
3
3
0.75
1.5
32.25
6th
Miller Hayashi Architects
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MAINTENANCE AND
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--
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
TOOLS/EQUIP/PARTS (REMOVED FROM M&E)
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1
11 11
1
1
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EXTERIOR COVERED STORAGE
COIERED
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MAINTENANCE AND
ENGINEERING BUILDING
3 -STORY
35,000 SF
--
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
JAN
2023
PRE - DESIGN
N
18
SCHEMATIC
DESIGN
411
GCCM
Procurement
REPORT TO COUNCIL
FOR APPROVAL
(Target: March 2023)
JAN
2024
DESIGN
DEVELOPMENT
11,
Nov 2023
City ownership
of UPS parcel
REPORT TO COUNCIL
FOR APPROVAL
(Target: October 2023)
JAN
2025
CONSTRUCTION
DOCUMENTS
ENVIRONMENTAL REVIEW AND PERMITTING
REPORT TO COUNCIL
FOR APPROVAL
(Target: June 2024)
COUNCIL APPROVAL PROCESS
JAN
2026
CONSTRUCTION
May 2025
April 2025
UPS Lease Expires
REPORTTO COUNCIL
FOR APPROVAL
(Target: March 2025)
JAN
2027
December
2026
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
West Site Improvements
West Site Structures (covered parking, police evidence, truck wash)
East Site Improvements
East Site Structures (covered parking, spoils, salt/sand/gravel)
Maintenance & Engineering Building
Tool Storage Building
Shoreline Restoration
Decant Facility
CONCEPTUAL"ALL IN" MASTER PLAN COST
$ 4,596,000
$ 3,161,000
$17,494,000
$ 5,757,000
$19,340,000
$ 1,492,000
$ 1,778,000
$ 895,000
Construction Cost
Project Related Costs
Master Plan Conceptual Project Cost
19
$54,513,000 (construction cost includes
escalation to the mid -point of
$29,352,000 construction at 7% for the first year
and compounded at 4.5% per year
$83,865,000 thereafter)
Tukwila Public Works
M&E Building
March 6, 2023
Miller Hayashi Architects
City of Tukwila
City Council Transportation & Infrastructure Services Committee
Meeting Minutes
March 6, 2023 5:30 p.m. - Hybrid Meeting; Duwamish Conference Room & MS Teams
Councilmembers Present: Tosh Sharp, Chair; Kate Kruller, Mohamed Abdi
Staff Present: David Cline, Hari Ponnekanti, Griffin Lerner, Seong Kim, Bryan Still, Cyndy
Knighton, Adib Altallal, Brandon Miles, Laurel Humphrey, Brittany
Robinson, Sherry Edquid
Guests: Laura Maman, Miller Hiyashi Architects; John Palewicz, PMQA Consultant;
Justine Kim, Shiels Obletz Johnsen
Chair Sharp called the meeting to order at 5:30 p.m.
I. BUSINESS AGENDA
A. Public Works Shops Phase 2: Test -to -Fit Update
Ms. Maman presented an overview of the Test -to -Fit process and results, which resulted in a
recommendation for design Option A based upon the scoring criteria.
Item(s) for follow-up:
Provide additional detail on estimated project costs.
Committee Recommendation
Discussion only. Forward to March 20, 2023 Regular Meeting.
B. Contract Amendment: Public Works Shops Maintenance & Engineering Building
Staff is seeking Council approval to amend the contract with Shiels Obletz Johnson, Inc. in
the amount of $39,660.00 for continued project management services.
Item(s) requiring follow-up:
Provide additional detail on requested amendment costs.
Committee Recommendation
Discussion only. Forward to March 20, 2023 Regular Meeting.
C. Contract Amendment: 2023 Annual Overlay Program
Staff is seeking Council approval to amend the contract with KPG Psomas, Inc. in the amount
of $52,254.00 to include the design and construction management of the 119th Street
Pedestrian Crossing.
Item(s) requiring follow-up:
Provide estimated cost to replace S. 119 St. Pedestrian Bridge.
Committee Recommendation
Unanimous approval. Forward to March 20, 2023 Regular Meeting Consent Agenda.
123