Tham khảo tài liệu 'air pollution control technology handbook - chapter 3', khoa học tự nhiên, công nghệ môi trường phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 3 Air Permits for New Source A facility that proposes to add or modify a source of air pollution may be required to obtain an approved air permit before starting construction of the new source. Local regulations define the permit requirements for small sources. Federal regulations define the air permit application requirements for major stationary sources. The process for evaluation and approval of a new major source permit application is called New Source Review NSR . It covers permits for new major sources in both attainment called Prevention of Significant Deterioration or PSD permits and Non-Attainment Area NAA permits. Although available for over 10 years in Draft form EPA s New Source Review Workshop Manual contains excellent guidance for preparing an air permit Permit requirements are specific for each pollutant including each criteria pollutant precursors to tropospheric ozone . VOCs and each hazardous air pollutant. Depending on the quantity of each pollutant emitted each may be subject to a local regulation or to federal regulations for new source review. ELEMENTS OF A PERMIT APPLICATION In general an air permit application will include the following Facility information Description of the new source of air pollution Estimated quantities of each pollutant Applicability determination if a major source is being considered Description of air pollution control devices and justification for selection Effect on ambient air pollutant concentration Other impacts Local regulatory agencies may provide forms that detail the required information explicitly and succinctly. A major new source review requires a large amount of discussion so simple forms are not appropriate for the wide variety of circumstances and the long discussions of pertinent subjects. Instead the required elements of the permit application are presented in chapters of a document with appendices for supporting information . detailed dispersion modeling output . Although .
