Amalgam (dentistry) disposal. Dental amalgam is the largest source of mercury received by U.S. treatment plants. The U.S. Environmental Protection Agency (EPA) promulgated an effluent guidelines regulation in 2017 which prohibits most dental practices from disposing dental amalgam waste down the drain. Most dental offices in the U.S. are required to use an amalgam separator in their drain system. The separator captures the waste material, which is then recycled. The European Commission has issued a Waste Directive that classifies amalgam waste as a hazardous waste. The waste should be separated from other waste by fitting amalgam separators in all dental practices. Mercury
Amalgam Digital videos, podcasts, and other material through the online store. On August 21, 2008, AmalgamDigital.com launched its first Amalgam TV live webcast, which featured Joe Budden's last studio session for his sophomore LP on Amalgam Digital, "Padded Room". Over 80,000 visitors viewed the webcast, throughout which Budden interacted with fans and answered questions in real time via a live chat room. Amalgam Digital Amalgam Digital is an independent record label based in East Boston, Massachusetts. Founded in 2006 by Anyextee, the privately owned label had been home to a variety of artists throughout the decade before significantly downsizing in its later