Search Results for the EPA National Library Catalog

Items Found: 4

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Your Search: (SUBJECT=Air Pollution Measurement Standards United States.)

 
 
 

Select Item Title Year Published
Criteria for assessing the role of transported ozone/precursors in ozone nonattainment areas. 1991
Guideline for regulatory application of the urban airshed model for areawide carbon monoxide. 1992
Guideline for regulatory application of the urban airshed model. 1991
Major CO, NO2 and VOC sources in the 25-mile boundary around ozone nonattainment areas. 1992

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