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

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 D M AJORANA D EMO STRATOR/ LEGEND Transition Laboratory Module (I Clean Assembly Area --- Ut II I Clean Room E-Form1ng Room Control Room Machine Shop Wa t er N Purification Elec trical Room Mech ni al Room Airlock l.N Storage Substa11on Chiller Room Yates Sh rt Generators • $15.2M South Dakota commitment • 10, 000ft 2 laboratory space; 30, 000ft 2 campus • Construction completed May 29, 2012 • Experiment installation began May 31 , 2012 • Construction completed with no lost time injur

rans1 10n rea er xcava 10n September 2010

ransition Area After Outfitting

Majorana Detector Assembly

av1s avern er u 1 1ng LUX Detector Installation Operations Underway

ep oymen n ergroun uly 11-12, 2012 - - -- - - - - - - - - - - - - - - - - - -

~ Extending the Life of the Lab 2012 2013 2 01412015 1 201' 2017 2018 2019 2020 202 1 20 22 2023 20 24 2025 20 26 2027 2028 2029 2030 203 1 2032 203 3 2034 20 3S 2036 20 27 20 38 20 39 2 040 I I Sc ie n ce Exs,erim ent5 E xpe ri m ent:5 Currently I nsta lled I I I _! I I I Gen eratio n 1 D ark Hatter (ON ) LUX I I I I Gen eratio n 1 Do ubl e B eta Oecay ( D8D J ,- Majorana Oemon5trator I N ext Gene r at i on Exo er im en t s Gen eratio n 2 - Oark M att er (Site I Selected} (LZ) i\&D LUX ZEPU LZ Conmumon I 1 - ; LZ O oera, tions I I I I J LI Long IJ aseli"e N eutri r,o E.xperimenr (S i te Sele ct ed . 10 - 20 Yrs O ps ) Design I I I Construction 1 - 1 I EXC1eriment Assemohl I I I I I I I I _I J I J I Low Ba ckgrou nd Counfing Fac ility l LI _I. R&D Construct ion 1 Oneratiom: t · Tonne Doub ll! l!lle:ta De ca\t I I_I G~n f!! ration 3 D ark Ha rr~r R&ll '· Con muaion 1 -r O~r.ulons = - - -' I I Nu clear Astro • DIANA R&ll - 1 I - Con!.'".tuctlon 1 Oper~tlons I ,- I fa cillry Pro j ect!5: I I I :Sh.!lfl" Reh abl li llllt i ons Ro;; Shlift SC!i!I R!9 1 .!C4!!ffl4!! nl ·- · - Y2Jtes Maint . / Timb4!!r Repl .ac4!!m4!! nt , ---' Y.!li!'!a SMft 0 4!! Sign / Pri!Con ,- 1 I Yi!i te; Shi!lft Ste el Re o lace me nt I I I _L I 485Q L ~mpu s , .... Gen 2 DM MO<li ~ Oit'll'is cam pus New Geo 3 E~ ri men t Ha ll J I I ·1 S an ro rd Cent er fo r S cience Ed ucat i on Rel ated Facilit i es Business P n / Desl on De v. 1 - Facility Oesi,;i n & Conwua i on Operati on. s

Long Baseline Neutrino Experiment Schedule DOE Approved CD-1 Milestone in December 2012 Apr- 15 Apr-16 Apr- 17 Jan-13 Jan-10 co~ CD~a CO~b CD-0 CD-1 Approve Approve Approve Approve Approve Sep-22 Long Performance Start of Mission Need Alternate Far Site Lead Item Baseline Construction Selection & Cost KPPs Met Procurement Complete Rage Procurement Construction 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

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

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

Lowering New Steel for Installation

SDSTA Staff Installing New "Bearing" S

New Steel Set Installed \ \

New Steel Set Installed