Skip to main content

Currently Skimming:


Pages 39-45

The Chapter Skim interface presents what we've algorithmically identified as the most significant single chunk of text within every page in the chapter.
Select key terms on the right to highlight them within pages of the chapter.


From page 39...
... 39 C H A P T E R 5 SIP Coordination Strategies and Best Practices Coordination between airport operators and air quality regulatory agencies is essential to ensure that airport-related emissions are appropriately and accurately accounted for in SIPs. Therefore, this chapter presents recommended approaches and best practices that these stakeholders can undertake to achieve this goal.
From page 40...
... 40 Guidebook for Preparing Airport Emissions Inventories for State Implementation Plans the SIP Development Process. They include (1)
From page 41...
... SIP Coordination Strategies and Best Practices 41 sions inventories, dispersion modeling results, and the proposed emission reduction/control measures for the nonattainment area and pollutant(s) -of-concern.
From page 42...
... 42 Guidebook for Preparing Airport Emissions Inventories for State Implementation Plans 5.2 Airport and Agency Coordination Best Practices As illustrated in Figure 5-1, both airport operators and air quality agencies share a common interest in managing air emissions within the communities they serve. In both cases, there are ample incentives and opportunities to advance this initiative by ensuring that airport-related emissions are properly accounted for in SIPs.
From page 43...
... SIP Coordination Strategies and Best Practices 43 For example, in numerous instances, airport emissions were indistinguishable in the SIP's overall emissions budgets or were consolidated within the broad mobile source category with numerous other nonroad sources. In other cases, where airport-related emissions were identified, it was unclear which airports or airport sources were explicitly included.
From page 44...
... 44 Guidebook for Preparing Airport Emissions Inventories for State Implementation Plans to be central to ensuring that airport emissions are properly accounted for in SIPs. Listed in Table 5-3, these topics span a spectrum ranging from airport-related emissions source ownership to how the airport emissions will be reported in the SIP.
From page 45...
... SIP Coordination Strategies and Best Practices 45 5.2.5 Dispersion Modeling Although it is rare for airports to participate in air quality dispersion modeling efforts undertaken by state/local agencies preparing the SIP, occasions may arise in which airport involvement is advantageous. In this regard, airport staff may provide the agencies with airport-specific temporal and spatial data for the airport's emissions sources as input to regional air quality models including the Urban Airshed Model and Community Multiscale Air Quality modeling systems (see Chapter 4)

Key Terms



This material may be derived from roughly machine-read images, and so is provided only to facilitate research.
More information on Chapter Skim is available.