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DEQ enforces state and federal environmental laws, including the Clean Air Act, Clean Water Act, National Pollutant Discharge Elimination System (NPDES), Resource Conservation and Recovery Act (RCRA), Superfund Amendments and Title III Reauthorization Act (SARA), Surface Mining Control and Reclamation Act of 1977 and the Wyoming Environmental Quality Act. [1]
The Clean Air Act requires the EPA to set US National Ambient Air Quality Standards (NAAQS) for the six CAPs. [6] The NAAQS are health based and the EPA sets two types of standards: primary and secondary. The primary standards are designed to protect the health of 'sensitive' populations such as asthmatics, children, and the elderly.
1970 – Clean Air Act (Extension). Major rewrite of CAA, setting National Ambient Air Quality Standards (NAAQS), New Source Performance Standards (NSPS) Hazardous Air Pollutant standards, and auto emissions tailpipe standards. 1970 – Williams-Steiger Occupational Safety and Health Act (created OSHA and NIOSH)
File:The Air Quality Standards Regulations 2010 (UKSI 2010-1001).pdf. Add languages. Page contents not supported in other languages. File; Talk; English. Read;
A distinction may be made between mandatory and aspirational air quality standards. For example, U.S. state governments must work toward achieving NAAQS, but are not forced to meet them. On the other hand, employers may be required immediately to rectify any violation of OSHA workplace air quality standards.
The United States Congress passed the Clean Air Act in 1963 to legislate the reduction of smog and atmospheric pollution in general. That legislation has subsequently been amended and extended in 1966, 1970, 1977 and 1990. In 1968 AP 42 Compilation of Air Pollutant Emission Factors. Numerous state and local governments have enacted similar ...
Environmental standards are administrative regulations, practices, or legal rules [1] implemented for the treatment and maintenance of the environment. Environmental standards are typically set by government and can include prohibition of specific activities, mandating the frequency and methods of monitoring, and requiring permits for the use of land or water. [2]