Welcome to MAG (Mines Advisory Group) We do whatever it takes to get to a landmine before another child does. Unauthorized users are subject to criminal and civil penalties under state, federal or other applicable domestic and foreign laws. The user of this system may be monitored and recorded for administrative and security reasons. MAG provides regional planning and policy decisions in areas of transportation, air quality, water quality, and human services for Maricopa County. This includes the Phoenix area and the neighboring urbanized area in Pinal County, containing the Town of Florence and City of Maricopa. MAG delivers full-spectrum Command, Control, Communication, Computers, Cyber, Intelligence, Surveillance and Reconnaissance (C5ISR) services at the tactical edge with premier engineering and operational solutions around the world. MAG is the largest UK airport group, and owns and operates three UK airports – Manchester, London Stansted, and East Midlands. Journey through 5,000 years of human creativity, from Monet to contemporaries like Mickalene Thomas. Considered one of the finest regional art museums in the country, the Memorial Art Gallery is known for its comprehensive, well-balanced collection and dynamic schedule of exhibitions year-round. Maricopa Association of Governments (MAG) is a Council of Governments (COG) that serves as the regional agency for the greater Maricopa region in Arizona, United States.