Welcome to the Motor-Operated Valve Users’ Group website.

MUG Conference:

January 14-16, 2019
JW Marriott Desert Springs Resort & Spa
Palm Desert, California

General Information


Attendee Registration:
Online link:
Form to email/mail -

Family/Guest Activities -

Hotel Information -
JW Marriott Desert Springs Resort & Spa
74855 Country Club Drive 
Palm Desert, CA

Booking deadline
Reservations online:
Reservations by phone:
(Email Karen for a per diem link if applicable.)

Exhibit space:
Contact Dwight Miller for availability & Pricing.


The Motor-Operated Valve Users' Group (MUG)  is a forum of member nuclear utility representatives formed for the exchange of technical information relating to the testing and maintenance of motor-operated valves (MOV) among the utilities and in coordination with other organizations within the nuclear industry for the increased reliability and safety of nuclear power.