'Federal epa' diaporamas de présentation

50 Years of Plumbing Codes

714 views • 57 slides

Watershed Planning Tools and an Integrated Watershed Approach

Watershed Planning Tools and an Integrated Watershed Approach. Stuart Lehman U.S. EPA NPS Control Branch. January 19, 2007 Bordentown, NJ. CWA Watershed Framework. Water Quality Standards Use Attainability Analysis. Monitor/Assess WQS Attainment Assessment methodology 305(b) Report

584 views • 40 slides

DIMETHYL CARBONATE (DMC) The Newest VOC Exempt Solvent

DIMETHYL CARBONATE (DMC) The Newest VOC Exempt Solvent. Kowa American Corp April 2010. Previous VOC Exempt Coating Solvents .

789 views • 24 slides

Air Quality Decision Support Example: Justification and Granting of Exceptional Event Status

Air Quality Decision Support Example: Justification and Granting of Exceptional Event Status. Internet. Exceptional Event Regulatory Status. Natural events such as forest fire smoke and wind blown dust are be exempt from air quality standards compliance.

268 views • 11 slides