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).
GlowTouch & Diya Systems. Diya Systems is a fully owned subsidiary of GlowTouch Technologies, an award-winning technology services firm delivering custom technology services to business of all sizes around the globe.Diya Systems is headquartered in Mangalore...lowTouch & Diya Systems. Diya Systems is a fully owned subsidiary of GlowTouch Technologies, an award-winning technology services firm delivering custom technology services to business of all sizes around the globe.