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).
Vindhya (actress) Vindhya is an Indian film actress and politician who appeared in Tamil language films. She appeared in notable productions including Sangamam (1999) alongside Rahman. Career. She made her debut in Sangamam alongside Rahman, but the film won mixed reviews and performed poorly at the box office.