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Screen View
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Calculating conservative or worst-case estimates of ground level
concentrations for a single source |
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overview |
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Screen View is a user friendly
interface for the U.S. EPA screening model, SCREEN3. This US EPA approved model
can be used to calculate conservative or worst-case estimates of ground level
concentrations for a single source. Screen View can model scenarios with simple
or complex terrain, with or without building downwash and give results at
discrete or automated distances.
Preliminary modeling with Screen View can remove the need for more complicated
modeling, saving you time and resources |
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Features |
- Sources: point, area, volume, and flare
- Terrain: flat, simple, complex, simple + complex
- Receptors: automated receptor array and discrete receptors
- Dispersion Coefficient: urban or rural
- Meteorology: full meteorology, single stability class, single stability
class and wind speed
- Other Model Options: building downwash, shoreline fumigation
- Output: text output file and XY graph
- Interface Features: enter data in Metric or English units, parameter
validity checks and project completeness checks
- Help: Tips and illustrative diagrams within the interface, online
knowledgebase, context sensitive help
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