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Purple Line Extension Construction Community Meeting May 19, 2016

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Page 1: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Purple Line Extension Construction Community Meeting May 19, 2016

Page 2: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Agenda

2

Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll ,lll detours, outreach and communication Jet Grouting Schedule and Locations Fairfax Updates: Tree/median removal, sound wall/driveway

construction, traffic reconfiguration, piling La Cienega look ahead: Advance utility relocation, building demo Eat Shop Play Wilshire Question & Answer

Page 3: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Purple Line Extension Project Alignment

3

Page 4: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Section 2 and 3 Status

4

Under Construction Forecasted Schedule

Section 1 Section 2 Section 3

Length 3.92 Miles 2.59 Miles 2.48 Miles

New Stations Wilshire/La Brea

Wilshire/Fairfax

Wilshire/La Cienega

Wilshire/Rodeo

Century City/

Constellation

Westwood/UCLA

Westwood/VA

Hospital

Pre-Construction Activities Current - 2016 2015 - 2018 2025 - 2027

Construction 2015 - 2023 2018 - 2026 2027 - 2035

Operations 2024 2026 2035

Page 5: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

PLE Section 1 Alignment

5 5

Page 6: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Local Streets

6

Project Policies for Local Streets:

• No hauling and no construction vehicles

on residential streets.

• No parking on residential streets

outside of permitted closures.

Enforcement:

• Training and take-home materials for

craft and sub contractors prior to

starting on the job.

• Signage in the yards and on local

streets.

• Flaggers strategically placed to avoid

violations.

• Stand-down meetings with construction

supervision and craft.

• Penalties for companies and employees

that violate policies.

Hard-hat sticker provided to

all craft and subs on the

project.

Page 7: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Examples of Mitigation Signage

7

Mitigation signage

commonly seen near

work zones.

Example of mitigation

signage installed in

staging yards. Example of mitigation signage in the La Brea yards.

Page 8: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Mitigation Measures

8

Example of a map provided to sub-

contractors to show approved haul routes.

A flagger at

Wilshire/Detroit

monitoring hauling

during an ongoing

closure.

8 Parking meters

restored on Wilshire

between Detroit and

Cloverdale.

Page 9: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Purple Line Maintenance Facility

Butterfield Property

590 S Santa Fe Avenue

• Located in Arts District downtown, near 6th St Bridge

• Continuation of Abatement work – Monday thru Saturday

– Work Hours: 7am to 4:30pm

• Design Advisory Group – Advisory group is made up of local

leaders and artists from the Arts District.

– Goal is to review and provide input on exterior design of building.

– Presentation from April 13th meeting online.

9

Page 10: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Tie-in at Western Station

10

Future Western Staging Yard

• Northeast corner of Wilshire and Manhattan Place one block west of Western

• Fencing and signage placed at site

• Sound wall construction anticipated for early July

Utility Investigation

Additional activities in Western area include pot holing and street restoration

• M-F, 9am-3:30pm

• Sat-Sun, 8am-6pm

Wilshire/Manhattan Place staging yard

Page 11: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Crenshaw Yard Staging Site Wilshire/Crenshaw

• Used throughout Section 1 utility relocation and construction

• Mitigation efforts and maintenance:

– Crenshaw Gate Entrance re-worked and improvements made

– Lorraine Gate temporarily closed until further notice

– Maintenance inside and outside of yard

Signage at the Crenshaw Yard

11

Signage and blankets at the Crenshaw Yard Entrance

Page 12: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Station

Rendering shows length of the La Brea underground station box

on Wilshire Blvd from Orange Dr to Detroit St 12

Page 13: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Purple Line Extension La Brea Schedule

13

*As of May 2016. Subject to Change

Tunneling

Station

Testing

Page 14: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Staging Yard Activities and Equipment

• Yard usage: 7am to 11pm, (11pm to 7am as needed).

• Wall has openings where pile installation and decking will occur

• Sound wall is 20-24 feet high

• Maintenance of equipment

• Deliveries

Mitigations

• Must comply with COLA noise requirements

• Noise Control Signage

• Low Impact Back up alarms

• Acoustical Insulation

• Metro 5 Step Noise Plan

La Brea Station La Brea Staging Yards

14

Eat Shop Play promotions and construction phase artwork

N La Brea Staging Yard Pile Work

Page 15: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Station Pile Installation

La Brea Pile Installation Overview On Wilshire from Orange Dr. to Detroit St. Pile installation includes:

• Rig to construct approx. 95ft (L) deep • Crane lifting approx. 95Ft (L) , 24 Inch H-piles into holes • Approx. 590 piles total • Drilling, pile installation and backfilled concrete completed

same day

Pile Installation for South side of Wilshire April 2016-Summer* • Orange Dr to Detroit St

• Work hours: 7am to 11pm with potential nighttime work hours from 11pm to 7am.

• Will require directional closures on La Brea, Wilshire and intermittent closures of Orange Dr and Sycamore.

• Approved detour routes provided in construction notices for directional closures.

15

*Dates and work activities subject to change

Pile work at Wilshire/La Brea

Page 16: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Weekend Directional Closures for Piling

Weekend Directional Closures for Piling on the South Side of Wilshire April 2016-Summer* • Approved weekend directional closures start Friday

9pm-Monday 6am • Directional closures for piling on the south side of

Wilshire will include closures of southbound La Brea, northbound La Brea and eastbound Wilshire.

• La Brea directional closures use Highland, 6th St. and 8th St. as detours.

• Wilshire directional closures use Fairfax, La Brea, and 6th St. as detours.

• Work includes pot holing, pre-trenching, piling, jet grouting.

• Traffic officers dispatched to facilitate traffic movement.

16

*Dates and work activities subject to change

Pile work under a northbound directional closure on La Brea

Directional closure locations in the Wilshire/La Brea area.

Page 17: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Appendage Piles, South Side of Wilshire

• Appendage piles are the ancillary piles for the structures on the sides of the station box. • Located on the north and south side of Wilshire Blvd on La Brea, Sycamore, and Orange. • Appendage structures include:

• Vent shafts, exit stairwells, and station entrance at La Brea • Appendage piles are smaller and shorter (40-60ft.) than the station box piles. • Requires closures on La Brea, Sycamore, and Orange.

17 This diagram shows the appendage structure locations on the south

side of Wilshire boxed in purple.

Page 18: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Appendage Piles Schedule

South side of Wilshire Appendage Piles • South side appendage structures started in

May 2016

Traffic control • Sycamore and Orange will be closed to thru

traffic at Wilshire intermittently • Access from 6th, 8th, and alleys will be

maintained • Intermittent sidewalk closures • Sidewalk on the south side of Wilshire

between La Brea and Detroit closed thru July

18

Northbound Sycamore Appendage Pile Work

Page 19: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

19

LA BREA DECKING

Page 20: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Station Decking Overview

Decking • On Wilshire, between Orange Dr. and Detroit St.

• Construction of a concrete deck, curb to curb

• Sidewalks be maintained, or pedestrian detours created

• Decking will serve as the temporary street surface

• Traffic will travel on the installed deck panels while the station is constructed underground

• La Brea Station:

– Approx. 1,000 feet long

– Approx. 70 feet wide

– Approx. 60 feet deep

• Will follow pile operations; anticipated to begin June 2016

• Will work closely with First Responders on emergency access and safety

• Pending Board of Public Works approval in May

• Additional activities under decking closures: jet grouting, piling, temp. civil improvements.

20

20

Page 21: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Station Examples of Decking

21

Full Closure of Crenshaw Blvd to install Decking

Page 22: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Station Examples of Decking

22

Full Closure of Crenshaw Blvd to Install Decking

Page 23: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Station Example of Decking Completed

23

Crenshaw Blvd and Rodeo Rd Decking

Page 24: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Station Decking Schedule

June 2016 through Fall 2016 Approximately 22 weekend closures (no work 4th of July or Labor Day weekends) Work is scheduled in three phases. Phase 1: Wilshire, from Detroit to La Brea Phase 1B: Wilshire, from Cloverdale to La Brea Phase 2: Wilshire/La Brea Intersection Phase 3: Wilshire, from La Brea to Highland

Traffic plan for closures • Fridays 10am: Wilshire reduced to one lane each direction

• Lane reductions at 10am will allow the design builder to start the loudest work (breaking of concrete) during day time hours.

• Friday 8pm: Full closure of Wilshire or Wilshire/La Brea intersection (Phase 2) • Monday 6am: Streets open • Work occurs 24/7

For information on closures and detours WWW.METRO.NET/PURPLELINEEXT

*Dates and work activities subject to change

Page 25: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Decking Phase 1 Wilshire, Detroit to La Brea

25

Essentials: • Wilshire reduced to one lane

in each direction, from Detroit to Highland, on Fridays from 10am - 8pm

• Full closure of Wilshire Blvd, Detroit to La Brea, starting at 8pm on Fridays until Mondays at 6am

• Southbound La Brea reduced to one lane between 6th and Wilshire.

Work zone on Wilshire, Detroit – La Brea

Page 26: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Phase 1 Detour Wilshire, Detroit to La Brea Closure

26

Westbound: Northbound La Brea to Westbound 6th St. to Southbound Fairfax Eastbound: Northbound Fairfax to Eastbound 6th St. to Southbound La Brea

Page 27: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Decking Phase 1B Wilshire, Cloverdale to La Brea

27

Essentials • Full closure of Wilshire, from

Cloverdale to La Brea, during

Phase 1 of decking.

• This closure will support decking,

paving, and staging.

• The duration of this closure is

approx. 1-2 weekends

• Detour same as for Phase 1.

Work zone from Cloverdale to La Brea

Page 28: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Decking Phase 1B Closure Local Access for Detroit Street

• Local access for residents on Detroit

maintained via Carling Way at 6th St.

• Carling Way access from Detroit

restricted.

• Traffic facilitated by flaggers, signage.

• Door-to-door outreach for residents

and businesses prior to closure.

• South Detroit Street access from 8th

Page 29: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Decking Phase 2 La Brea/Wilshire Intersection

29

Essentials: • Early start lane reductions on

Wilshire, Detroit to Highland, reduced to one lane in each direction on Fridays from 10am until 8pm

• Full closure of La Brea Ave. starting at 8pm on Fridays until Monday at 6am

• Full closure of Wilshire Blvd. starting at 8pm on Fridays until Monday at 6am

Work zone, Wilshire/La Brea intersection

Page 30: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Phase 2 Wilshire Detour La Brea/Wilshire Intersection Closure

30

Westbound Wilshire: Westbound Wilshire to northbound Highland to westbound 6th St. to southbound Fairfax to westbound Wilshire. Eastbound Wilshire: Eastbound Wilshire to northbound Fairfax to eastbound 6th St to southbound Highland to Wilshire Local access on Wilshire for business and residents will be maintained up to the Wilshire/La Brea intersection. The farthest that westbound thru traffic can travel before needing to turn is: Wilshire/Highland. The farthest that eastbound thru traffic can travel before needing to turn is: Wilshire/Fairfax Lane reductions on Wilshire going westbound will start: Wilshire/McCadden Lane reductions on Wilshire going eastbound will start: Wilshire/San Diego Way

Page 31: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Phase 2 Southbound/Northbound La Brea Detour La Brea/Wilshire Intersection Closure

31

Southbound La Brea: Southbound La Brea to westbound 3rd St. to southbound Fairfax to eastbound San Vicente to southbound La Brea. Local access maintained between 3rd and La Brea Northbound La Brea: Northbound La Brea to westbound Olympic to northbound Fairfax to eastbound 3rd to northbound La Brea. Lane reductions on La Brea will start: • Southbound La Brea at 4th • Northbound La Brea at 9th

Page 32: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Decking, Phase 3 Wilshire, La Brea to Highland

32

Essentials: • Wilshire, from La Brea to

Highland, reduced to one lane in each direction on Fridays from 10am until 8pm

• Full closure of Wilshire Blvd. from 8pm on Friday until 6am on Monday

• Northbound La Brea reduced to one lane from 8th to Wilshire Blvd

Work zone - La Brea-Orange. Closure - La Brea-Highland to

avoid traffic on local streets

Page 33: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Phase 3 Detour Wilshire, La Brea to Highland

33

Eastbound: Northbound La

Brea to Eastbound 6th to

Southbound Highland to

Eastbound Wilshire

Westbound: Northbound

Highland to Westbound 6th to

Southbound La Brea to

Westbound Wilshire

Page 34: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Bus Detours Wilshire and La Brea

34

Phase I/II: 720/20, LADOT Dash, AVT • Eastbound/Westbound Wilshire Buses will be temporarily suspended between

Fairfax and La Brea • Nearest bus stop locations will be at Wilshire/Crescent Heights and Wilshire/

Highland. • LADOT Dash Buses will be temporarily suspended on 6th Street between Hauser

and La Brea • Antelope Valley Transit Authority (AVT) buses will also be temporarily suspended

on Wilshire • LADOT Dash and AVT Bus Detours will be coordinated with Metro bus operations.

Page 35: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Bus Detours Phase I: 720/20 Bus Lines

35

Eastbound: Eastbound Wilshire, to northbound Fairfax, eastbound 3rd St, to southbound La Brea, to Wilshire. Westbound: Westbound Wilshire, northbound La Brea, westbound 3rd St, southbound Fairfax to Wilshire

Page 36: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Bus Detour Phase II: 720/20 Bus Lines

36

Eastbound: Eastbound Wilshire, northbound Fairfax, eastbound 3rd St, southbound Rossmore to Wilshire Westbound: Westbound Wilshire, northbound Rossmore, westbound 3rd St, southbound Fairfax to Wilshire

Page 37: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Bus Detours Phase II: 212/312 Bus Lines (La Brea)

37

Southbound: Southbound La Brea, eastbound 3rd St, southbound Rossmore, eastbound Wilshire, southbound Crenshaw, westbound Olympic, southbound La Brea. Northbound: Northbound La Brea, eastbound Olympic, northbound Crenshaw, westbound Wilshire, northbound Rossmore, westbound 3rd St, northbound La Brea.

Page 38: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Bus Detours Phase III: 720/20 Bus Lines

38

Eastbound: Eastbound Wilshire, Southbound La Brea, Eastbound Olympic, Northbound Crenshaw, Eastbound Wilshire Westbound: Westbound Wilshire, Southbound Wilshire, Westbound Olympic, Northbound La Brea, Westbound Wilshire

Page 39: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Brea Station Decking Community Outreach

39

I-405 Freeway Closure “Carmageddon”

• Robust Marketing Campaign • Social Media: Facebook, Twitter, Nextdoor • Advertising: print, radio, online (English, Spanish, Korean)

• 10 local papers • 15 radio stations

• Media Coverage: Press event, press releases • Business and resident outreach • Door to Door outreach – La Brea area • Community Meetings

• July 21, Petersen Automotive Museum • September 15, TBD

• Marketing Items • Trifold, postcard, bus drop, TAP outreach

• Landing page on PLE homepage • Decking Overview • Detour Maps • Photos/videos • Construction Notice updates

• Board of Public Works Approval – May 27 (tentative)

Page 40: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Communications and Outreach

La Brea Decking Outreach August – December 2015 • 65 Meetings/Briefings • 68 Construction Notices

• Sent via eblast, posted on website and social media • Community Meeting notices walked to 30,000 residents/businesses

Since 2016 • 78 Meetings/Briefings • 133 Construction Notices • 90,000+ flyers distributed • Construction Community Meetings: January 21, March 17, May 19 • Wilshire/La Brea Business Meeting: June 2 • Email Distribution List: 2,300+, Facebook 5,000+ likes, Twitter: 4,000+ • Weekly emails to community leader for NCs, HOAs, Apartments

Page 41: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Tower Crane at Wilshire/La Brea

41

Tower cranes in New York City on the World Trade Center

project

Rendering of the tower crane in the north La Brea yard at Wilshire/La Brea

• Tower approx. 100 ft.

• Boom approx. 180ft.

• Expected to arrive Summer 2016 in the

north La Brea yard at Wilshire/La Brea.

• Function is to support station

excavation and tunneling excavation.

Page 42: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Jet Grouting

● Jet grouting is a construction process that uses high-pressure air

and grout to create a deep soil-concrete block.

● The purpose of jet grouting is to reinforce and strengthen the soil with concrete to support tunneling and cross-passage excavation.

42

Examples of jet grouting at Wilshire and Detroit behind K-rail

Page 43: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Jet Grouting Locations

• Jet Grouting will occur at 16

locations along Wilshire between La Cienega and Western.

• There will be no more than two

jet-grouting operations being performed at one time.

• Approximately 6 weeks at each

location.

43

1. On Wilshire between Rossmore and Arden

2. On Wilshire between Arden and Lucerne

3. On Wilshire between Citrus and Mansfield

4. On Wilshire between Highland and McCadden Pl

5. On Wilshire between Cochran and Cloverdale

6. On Wilshire between Plymouth and Windsor

7. On Wilshire between Norton and Bronson

8. On Wilshire between St Andrews and Grammercy

9. On Wilshire between Crenshaw and Lorraine

10. On Wilshire between Wilton and Van Ness

11. On Wilshire between La Jolla and Sweetzer (x2)

12. On Wilshire between Crescent Heights and La Jolla

13. On Wilshire between Burnside and Dunsmuir

14. On Wilshire between Spaulding and Ogden

15. On Wilshire between Fairfax and Crescent Heights

*Dates and work activities subject to change

Page 44: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Jet Grouting Activities and Layout

Work Activities • Potholing, street level excavation ,

vertical drilling , trucking, cement silos, pumps, generators

Layout • Concrete Barriers placed on the

middle lanes of Wilshire Blvd • Lanes reduced to two lanes each

direction at Jet grouting locations • Bus stops will be temporarily

relocated as required • Wilshire BRT lane not enforced in

these areas during jet grouting

44

Page 45: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Jet Grout Schedule

Jet Grouting Jet grouting will continue behind concrete barriers at Wilshire/Detroit.

Jet Grouting on Wilshire Blvd Start summer 2016 • First three locations

• Wilshire between Rossmore and Arden (approx. 6 weeks) • Wilshire between Arden and Lucerne (approx. 6 weeks) • Wilshire between Citrus and Mansfield (approx. 6 weeks)

• Construction notices will be sent and outreach will be conducted for each location

45

*Dates and work activities subject to change

Page 46: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Deck Openings What: • Deck openings are openings of the street-deck for

the purpose of delivering materials for underground construction.

• Deck openings will be done at locations of the deck that are designed to open and close.

• Deck openings will occur periodically, as needed • Deck panels are 8ftx14ft

When: • Following La Brea decking, late 2016 • Throughout the duration of the project

How: • Off-peak hour (M-F, 9am-3:30pm) lane closures

46

Example of a deck opening

from underneath the deck

Page 47: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Deck Openings

Construction Activities • Concrete placement

• Maintenance of deck beams, panels and utilities • Deliveries into excavation/station - rebar, struts,

lumber, MEP equipment, shoring and formwork panels, construction equipment, ventilation, utilities, waterproofing

• Station backfilling

• Installation of new and replacement utilities

47

Example of a beam delivery through a deck

opening as seen from street level.

Page 48: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Fairfax Station

Rendering shows length of the Fairfax underground station box

on Wilshire Blvd from west of Fairfax to just west of Ogden Dr. 48

Page 49: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Fairfax Station Schedule

*Schedule is subject to change. Updated as of May 2016.

35

Page 50: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Fairfax Station Advance Utility Relocation

• Potholing continues

• Work hours:

o Monday thru Friday: 9am-3:30pm

o Saturday-Sunday: 8am-5pm

o Night work (if necessary): 9pm-6am

50

Utility investigation during pot holing at Wilshire/Fairfax.

Page 51: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Fairfax Station Activities at Ogden Staging Yard

51

• Sound wall and driveway construction • Mobilization of equipment in advance of k-rail

installation

Equipment for jet grouting stored in the Ogden yard.

Sound wall pile installation underway in the Ogden Yard .

Page 52: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Ogden Staging Yard Sound Wall Construction

• Construction of sound wall and driveways

• Work hours: 7am-5pm

• Sound wall is 20-24 ft

• Sidewalk closure on east side of Orange Grove (yellow highlighted area)

• Eat Shop Play promotions and construction phase artwork will be added to the walls

52

Page 53: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Ogden Yard Safety Measures & Mitigations

.

Examples fromWilshire/La Brea Staging Yard

53

Page 54: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Fairfax Tree and Median Removal

• Tree removal in the medians complete • Median removal, ongoing thru May • Work hours: 9:00am-3:30pm M-F, 8:00am-6:00pm Sat/Sun • 62 agave plants were saved and donated to local recipients. • 38 street trees will be removed.

• Trees replaced at a ratio of 2:1 at the end of the project • Banner highlighting future landscape will be placed on Ogden sound wall

• 2.5 medians to be removed from Fairfax to Spaulding.

54

Students at Carthay Center School for

Environmental Studies watering donated

agave plants on campus

Page 55: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Fairfax Median Removal Locations

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Page 56: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Future Landscape Medians at Fairfax/La Brea

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Median design at Wilshire/ Ogden facing west (left rendering)

Median design at Wilshire/ Cloverdale facing west (right rendering)

Page 57: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Wilshire/Fairfax Bus Stop Relocations

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• New bus stop locations in the Wilshire/Fairfax area

• Safely outside of construction zones

Page 58: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Fairfax Traffic Reconfiguration Piling Preparation

• Anticipated start is June 2016

• Start date depends on DWP cable pulling, 3rd party relocations.

• Install traffic reconfiguration over a single weekend.

• Wilshire will be reduced to two lanes in each direction from

Spaulding to San Diego Way.

• Ogden crosswalk to shift from west leg to east leg.

• Potential off-peak lane reductions to one lane in each direction.

• Left turn pockets will remain open at Wilshire and Fairfax during

north side pile operations only.

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Page 59: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Fairfax Station Pile Installation Overview

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• Pile installation includes:

– Rig to construct 95ft (L) deep

– Crane lifting 95Ft (L) , 24 Inch H-piles into holes

– Approx. 490 piles

– Drilling, pile installation and backfilled concrete completed same day

• Piling anticipated to start on north side of Wilshire between Ogden to just west of Fairfax.

• Operation anticipated to take approximately 4-6 months on each side of the street.

• Typical work hours 7am-11pm with potential nighttime work hours from 11pm to 7am.

• Wilshire is reduced to two lanes in each direction.

• Directional closures on Fairfax and Wilshire will take place on weekends.

PHOTO

59 Piling at the N. La Brea yard.

Page 60: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Cienega Station

Rendering shows length of the La Cienega underground station

box on Wilshire Blvd from La Cienega to Tower Dr. 60

Page 61: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Cienega Utility Relocation 30 Months

*Schedule is subject to change. Updated as of May 2016

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Page 62: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Cienega Station Advanced Utility Relocation

• Water and telecommunication work continues along the alignment on Wilshire from La Cienega to San Vicente.

Photo of recent AUR work for the La Cienega Station

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Page 63: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Cienega Station Advanced Utility Relocation

Current AUR activities continue during daytime and evening hours.

Days and Hours*

o Monday thru Friday: 7am – 4pm

o Saturday or Sunday: 8am – 6pm

o Night Time Hours:

• 8pm – 6am or

• 12am – 7am

* Hours vary for events at The Saban Theatre

Photo of recent AUR work on Wilshire at La Cienega

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Page 64: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Cienega Station Gale Yard

• Demolition of buildings on Gale and Wilshire Summer 2016

• Future Gale Staging Yard

• Beverly Hills Fire Department may use abated properties for fire drill exercises prior to demolition

• Updates will be provided to the community when drills are scheduled

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Page 65: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Cienega Station La Cienega Yard

• Future La Cienega Staging Yard

Buildings to be demolished, anticipated in Summer 2016

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Page 66: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

La Cienega Station Weekend Work

Photo

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• Weekends, Friday thru Sunday

• Detours and turning restrictions will depend on location of construction.

• Wilshire, at least one lane open in each direction

• La Cienega, at least one lane open in each direction

• Days and Hours

o Start: Friday 10pm or 12am*

o End: Sunday by 6pm

*start time depends on the Saban Theatre performance schedule

Intersection at Wilshire and La Cienega

Page 67: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Eat, Shop, Play Wilshire ESP Spotlight- West Segment

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Lunch Meet Up Friday May 20th, 2016 11:30am- 1:00pm Book My Lot- Food Trucks 5800 block of Wilshire Blvd Los Angeles, CA 90036 Across from LACMA (Between Spaulding and Stanley) Book My Lot brings internationally diverse and gourmet cuisine to the Miracle Mile on a daily basis by organizing and scheduling some of the best food trucks LA has to offer- on site 7 days a week For more Information: Visit www.bookmylot.com or email: [email protected]

logoloedian

Page 68: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Eat, Shop, Play Wilshire ESP Spotlight- East Segment

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Beauty Bar Los Angeles 5115 Wilshire Suite B, Los Angeles, CA 90036

$3.00 off for a Manicure or Pedicure on Mondays, Tuesdays, or Wednesdays only! Beauty Bar Los Angeles is a nail salon located a few blocks from Wilshire and Highland. Services include a nails salon, facials, eyelash extensions and waxing.

Page 69: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

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Eat Shop Play Wilshire In The Community

Design Build contractor and Metro

PLE team at the Miracle Mile La

Brea business stroll

Spare Tire Kitchen and Tavern Lunch Meet up Crews buying lunch from Jack in the Box

Prospect Gourmand located on

La Cienega Lunch Meet up

Page 70: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

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Eat, Shop, Play Wilshire Quarterly Drawing Winners

$1,000 winner from Milk Jar Cookies

5466 Wilshire

$500 winner from Next Gen Video Games

5360 Wilshire

$250 winner from Beauty Images

678 S Cloverdale

Page 71: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

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Eat, Shop, Play Wilshire Fortune Fridays

• Support local businesses & spread the word on social media about your positive experience for a chance to win $50!

Participation is easy! • Use “#EatShopPlay” and

“#Wilshire” in your positive social media posts.

• “Like” & “Follow” our pages to see the winner announcements every Friday!

Page 72: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

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Page 73: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Upcoming BIF Workshops

Purple Line Extension, Phase 1

Wednesday, June 29, 2016

11:30am-12:30pm

BREATHE LA (1st Floor, Conference Room)

5858 Wilshire Blvd., Los Angeles, CA 90036 *Street Parking Only

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For more information visit www.pcrcorp.org or contact Angela

Winston, Program Manager at 213.739.2999, ext 223

Page 74: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Next Meeting

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Section 1 Construction Community Meeting Thursday, July 21, 2016

6:00-8:00pm Petersen Automotive Museum

6060 Wilshire Blvd, 4th Floor Los Angeles, CA 90036

Agenda: La Brea decking update Fairfax piling update Art Program: Resources Needed!

Page 75: Purple Line Extension - Metro...Construction Community Meeting May 19, 2016 Agenda 2 Western look ahead: Sound wall construction La Brea Piling Update La Brea Decking: Phase l, ll

Stay in Touch

www.metro.net/purplelineext

twitter.com/purplelineext

facebook.com/purplelineext

213.922.6934

[email protected]

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