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Explore how highways affect the environment with the NYSDOT Environmental Procedures Manual. Learn about air quality, cultural resources, noise, water ecology, hazardous waste, GIS, and emissions factors. Discover the importance of reducing emissions such as carbon monoxide and particulates through tools like CAL3QHC software for modeling air quality. Access helpful resources and tables for understanding and mitigating the environmental impact of highways in New York.
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Environment CTC 440
Objectives • Understand how highways can affect the environment • Be familiar with the environmental procedures manual
NYSDOT EPM • Environmental Procedures Manual • https://www.nysdot.gov/portal/page/portal/divisions/engineering/environmental-analysis/manuals-and-guidance/epm • Air Quality • Cultural Resources • Noise • Water/Ecology • Hazardous Waste • GIS
Air Quality • Emissions from vehicles affect air quality • Carbon Monoxide (CO) and Particulates (PM) are of major concern • Others—Hydrocarbons (HC), Nitrogen Oxides (NOx), and air toxics • CAL3QHC software can model air quality for different traffic configurations
Emissions Factors • Tables can be found here: • https://www.nysdot.gov/portal/page/portal/divisions/engineering/environmental-analysis/mobil6