National Ambient Air Quality Standards (NAAQS) The Clean Air Act, which was last amended in 1990, requires EPA to set National Ambient Air Quality Standards (40 CFR part 50) for pollutants considered harmful to public health and the environment. The Clean Air Act identifies two types of national ambient air quality standards.
Riya Jain is an actress, known for Apartment: Rent at Your Own Risk (2010).
Vijaya Nirmala (Telugu: à°µà°¿à°à°¯ à°¨à°¿à°°à±à°®à°²) is an Indian film actress, producer and director known for her works predominantly in Telugu cinema.She has directed 44 films in Telugu, and In 2002, entered the Guinness Book of Records as the female director to direct the highest number of films.he has a son Naresh who is also an actor, from her first marriage, after the demise of her first husband, she married actor Krishna who was already married and continued staying with her post marriage.