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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Aug 2026
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Nuclear Science and Engineering
October 2026
Nuclear Technology
September 2026
Fusion Science and Technology
August 2026
Latest News
Disa Tech receives EA/FONSI for Mary Ann site, forms Disa Uranium
The Nuclear Regulatory Commission has issued an environmental assessment and finding of no significant impact to Disa Technologies for company’s use of its NRC-licensed high-pressure slurry ablation (HPSA) technology to remediate abandoned uranium mine (AUM) waste at the Mary Ann AUM waste pile site in Montrose County, Colo.
Disa Tech, a Wyoming-based mineral processing company, submitted a premobilization notification to the NRC in March to use its HPSA technology at the Mary Ann site. The NRC is considering approval of the PMN, which would officially allow HPSA operations to proceed.
ANS has secured a discounted room rate at the Westin Hotels & Resorts as part of our conference agreement. To help keep event costs as low as possible, please book your accommodations through the official ANS reservation process and within the conference room block.
ANS does not partner with third-party housing providers, and no outside company is authorized to book hotel rooms on our behalf. If you are contacted by a company regarding hotel reservations or conference participation, please treat it as suspicious and contact the ANS Conferences Team at conferences@ans.org.
Nightly Room Rates: $269 + tax
Hotel Block Deadline: July 30th, 2026 by 5:00 PM CST
Book your hotel room today!
Book your government room today!
Address: 320 North Dearborn Street,Chicago, IL 60654
CHECK-IN: 4:00 PM
CHECK-OUT: 12:00PM
Minimum Age to Check in: 21
Smoke-free facility
Valet Parking Daily: $86 nightly
Self-Parking: The Greenway Garage (58 W. Kinzie, Chicago, IL 60654- $65 nightly
Pets Welcome: Maximum Pet Weight 40lbs
Chicago O'Hare International Airport- 16.2 miles
Chicago Midway International Airport- 11.3 miles
Bus Station
Subway Station
Train Station
Last modified July 24, 2026, 3:54pm CDT
