Saturday afternoons spent sweating in the sun while pushing a lawn mower about the yard are no longer a requirement for those who don't mind a little artificial enhancement. In lawns, that is. Manufacturers are now selling fake lawns that are ... more

The National Environmental Laboratory Accreditation Program (NELAP) is the program that implements the NELAC standards. State and Federal agencies serve as Accrediting Authorities with coordination facilitated by EPA to assure uniformity. ... more