U.S. Congress

There are three types of TAP emissions continuous, intermittent, and accidental. Both routine emissions associated with a batch process or a continuous process that is operated only occasionally can be intermittent sources. A dramatic example of an accidental emission was the release of methyl isocyanate [624-83-9] in Bhopal, India. As a result of this accident, the U.S. Congress created Tide III, a free-standing statute included in the Superfund Amendments and Reauthorization Act (SARA) of 1986. Title III provides a mechanism by which the pubHc can be informed of the existence, quantities, and releases of toxic substances, and requires the states to develop plans to respond to accidental releases of these substances. Eurther, it requires anyone releasing specific toxic chemicals above a certain threshold amount to aimuaHy submit a toxic chemical release form to EPA. At present, there are 308 specific chemicals subject to Title III regulation (37). 

Toxic Substances Control Act, Public Law No. 469, 94th U.S. Congress Chemical Substance Inventory, U.S. Environmental Protection Agency, Office of Toxic Substances, Wasliiagton, D.C., 1975. 

By the turn of the century the U.S. PTO may be operating under a system that includes (/) pubHcation of patent appHcations (2) opposition of allowed appHcations for purposes of testing vaHdity (J) the dawn of first-to-file priority examination and (4) the end of the antiquated test of inventorship called "interference practice." Legislation implementing many of these changes is pending before the U.S. Congress. 

U.S. Congress, Office of Technology Assessment, Facing America s Trash What Nextfor Municipal Solid Waste OTA-O-424, U.S. Government Printing Office, Washington, D.C., 1989. 

Toxic Substances Control Act. EPA regulates the manufacture, use, and exposure to ha2ardous or toxic chemicals under a number of laws. Eor the chemical industry, the law of prime concern is the Toxic Substance Control Act (TSCA) (10), which was passed by the U.S. Congress in 1976. The two main goals of TSCA are acquisition of sufficient information to identify and evaluate potential ha2ards from chemical substances, and regulation of the production, use, distribution, and disposal of these substances. 

Glean Air Act as Amended in 1990. The Clean Air Act Amendments of 1990 represent a mote recent effort by the U.S. Congress to address clean air concerns. The first Clean Air Act, passed ia 1967, provided authority to estabUsh air quaUty standards. Further legislation passed ia 1970, 1974, and 1977 extended and modified the original act. The seven tides of the 1990 Act not only extended previous measures, but also broke new conceptual ground. 

Legislation to stay the ban has been passed in the U.S. Congress periodically. In December, 1991, the FDA withdrew its proposed ban. AH saccharin-containing packaged products are required to carry a warning label indicating that saccharin has been determined to cause cancer in laboratory animals. 

Further incentives to use energy-efficient motors are provided by various cost rebate programs offered by utilities based on norsepower rating and efficiency level. Another factor that will have a significant impact is the Energy Policy Act of 1992, in which the U.S. Congress established limits on the lowest level of nominal efficiency that certain classes of motors of standard design can have after 1997. 

In the fall of 1990, the U.S. Congress passed the Pollution Prevention Act of 1990 (10). This act established a nahonal policy that (11) ... 

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