Flushing Meadows Natatorium Flushing Meadows Natatorium The Flushing Meadows Corona Park Natatorium and Ice Rink, also known as the Flushing Meadows Corona Park Pool and Rink, is a facility housing an Olympic-sized pool and an NHL-standard rink. Located inside the historic Flushing Meadows-Corona Park, site of the world’s fair in 1939 and 1964, the public facility caters to all New York City residents. Built in 2008, the $66.3 million project is the first indoor public pool to open in New York City in four decades. Initially, the building was intended to serve as the venue for water polo events during the 2012 Summer
Indoor air quality ventilation. Instead of setting throughput at a fixed air replacement rate, carbon dioxide sensors are used to control the rate dynamically, based on the emissions of actual building occupants. For the past several years, there have been many debates among indoor air quality specialists about the proper definition of indoor air quality and specifically what constitutes "acceptable" indoor air quality. One way of quantitatively ensuring the health of indoor air is by the frequency of effective turnover of interior air by replacement with outside air. In the UK, for example, classrooms are required to have 2.5 outdoor air changes per