Sanfo1 n ergroun n ras rue ure 370 miles of tunnels from the - - PDF document

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Sanfo1 n ergroun n ras rue ure 370 miles of tunnels from the - - PDF document

Dec 12, 2022 308 likes •610 views

Presentation - SURF 1/23/13 Wednesday, January 23, 2013 12:10 PM Sanfo1 n ergroun n ras rue ure 370 miles of tunnels from the Surface to 8000 feet deep 4850 Level l~_ ) Water Level is -5985 feet 850L Davis Campus Completed L UX Experi ment in

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Presentation - SURF 1/23/13

Wednesday, January 23, 2013 12:10 PM

Sanfo1

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n ergroun n ras rue ure

370 miles of tunnels from the Surface to 8000 feet deep

4850 Level l~_)

Water Level is

  • 5985 feet
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850L Davis Campus Completed

LEGEND

  • -- Ut II I

N

Substa11on Chiller Room Generators M AJORANA D EMO STRATOR/

Transition

Clean Assembly Area E-Form1ng Room Machine Shop Electrical Room Mech ni al Room Airlock Yates Sh rt

LUX Experiment in D Laboratory Module (I

Clean Room Control Room

Water

Purification l.N Storage

  • $15.2M South Dakota commitment
  • 10,000ft2 laboratory space; 30,000ft2 campus
  • Construction completed May 29, 2012
  • Experiment installation began May 31 , 2012
  • Construction completed with no lost time injur
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rans1 10n rea

er xcava 10n

September 2010

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ransition Area After Outfitting

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Majorana Detector Assembly

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av1s

avern er u 1 1ng

LUX Detector Installation Operations Underway

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ep oymen n ergroun

uly 11-12, 2012

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Extending the Life of the Lab

2012 2013 2014120151201' 2017 2018 2019 2020 202 1 20 22 2023 20 24 2025 20 26 2027 2028 2029 2030 203 1 2032 2033 2034 203S 2036 20 27 2038 20 39 2040

Scie nce Exs,eriment5

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E xperim ent:5 Currently I nstalled

I I

Generation 1 Dark Hatter (ON)

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LUX Generation 1 Double Beta Oecay

I I I I

(D8DJ Majorana Oemon5trator

I

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Next Gener ation Exoeriment s

Generation 2 - Oark Matter (Site

I

Selected}

LUX ZEPU (LZ) i\&D LZ Conmumon I 1

  • ;

LZ Ooera,tions Long IJaseli"e Neutrir,o E.xperimenr

I I I I J LI

(Site Selected. 10-20 Yrs Ops) Design I I I Construction

EXC1eriment Assemohl

1

  • 1

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Low Background Counfing Facility

l

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R&D Construction

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Oneratiom:

t · Tonne Doubll! l!lle:ta Deca\t G~nf!!ration 3 Dark Ha rr~r R&ll

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Conmuaion ~

O~r.ulons

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Nuclear Astro • DIANA

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R&ll Con!.'".tuctlon Oper~tlons

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facillry Project!5: I I

:Sh.!lfl" Rehabllilllltions

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Ro;; Shlift SC!i!I R!91

.!C4!!ffl4!!nl

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Y2Jtes Maint. / Timb4!!r Repl.ac4!!m4!!nt

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Y.!li!'!a SMft 0 4!!Sign / Pri!Con Yi!ite; Shi!lft Steel Reo lace ment

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485Q L ~mpus

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Gen 2 DM MO<li ~ Oit'll'is cam pus

,

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New Geo 3 E~riment Hall Sanrord Center fo r Science Education

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Related Facilit ies Business P n / Deslon Dev.

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  • Facility Oesi,;i n & Conwuaion

Operation.s

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Long Baseline Neutrino Experiment Schedule

DOE Approved CD-1 Milestone in December 2012

Jan-10 CD-0 Approve Mission Need Jan-13 CD-1 Approve Alternate Selection & Cost

Rage

Apr-15 Apr-16 Apr-17 CD~a

co~

CO~b Approve Approve Approve Long Performance Start of Lead Item Baseline Construction Procurement

Procurement Construction

Sep-22 Far Site KPPs Met Complete

FY10 FY11 FY12 FY13 FY14 FY15 FY16 FY17 FY18 FY19 FY20 FY21

LAr Beneficial Occupancy

  • DOE working with 0MB, lnt'I Collaborators on funding to move detector underground
  • Planning $65M (surface) to $200M (underground) facility construction in South Dakota
  • SDSTA performing LBNE facility design and NEPA under subcontract to Fermilab
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Looking to the Future

large Underground Xenoo-1.UXAZ (Flm and second generation dart< matta')

Open May 2012 T emporlfY Clean Room (Coppet tlectrolorm,ng) Open January 2011

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Ross Shaft Refurbishment Project

  • Ross Shaft spans from the Surface to 5040 feet deep
  • Constructed in 1930s; Shaft steel is corroded, requires replacemer
  • Ross Shaft essential for the Lab's future
  • Hoisting waste rock to the Surface for future Lab expansion
  • Transporting construction materials and science equipment
  • Providing long-term safe underground access for science
  • SDSTA began construction August 2012 (performed in house)
  • New, modern shaft steel design requiring 1/3 of the original steel design
  • 4.5 year schedule; Required to keep future experiment schedules on track.
  • $6.SM initial funding provided through T. Denny Sanford gift
  • Department of Energy funding 50% of required SDSTA staff each year
  • Governor Daugaard has requested $2M in one time funds for shaft

steel and SDSTA labor to preserve SD's investment in the Lab

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Lowering New Steel for Installation

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SDSTA Staff Installing New "Bearing" S

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New Steel Set Installed

\ \

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New Steel Set Installed