Difference between revisions of "EE CompliancePatternTrend"
From Earth Science Information Partners (ESIP)
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* In the next case, the concentration from controllable sources is sufficient cause the exceedance. Such an exceedance is not a 'but for' case and should not be flagged. | * In the next case, the concentration from controllable sources is sufficient cause the exceedance. Such an exceedance is not a 'but for' case and should not be flagged. | ||
* In the third case, there is no exceedance, hence no justification for EE flag. | * In the third case, there is no exceedance, hence no justification for EE flag. | ||
− | [[Image:EE_ButForSchematics.png| | + | [[Image:EE_ButForSchematics.png|200px|left|frame|The 'exceptional' concetration raises the level above the standard]] |
+ | [[Image:Image-EE NoButFor1Schematics.png|200px|frame|The 'exceptional' concetration raises the level above the standard]] | ||
+ | [[Image:Image-EE NoButFor2Schematics.png|200px|frame|The 'exceptional' concetration raises the level above the standard]] | ||
Illustration Exceptional and Not-Exceptional Events | Illustration Exceptional and Not-Exceptional Events | ||
Thus, the geographic areas that are on the boarder of non-compliance are particularly sensiticwe | Thus, the geographic areas that are on the boarder of non-compliance are particularly sensiticwe |
Revision as of 13:05, November 12, 2007
Spatial and Temporal Pattern of PM2.5 Compliance (Approximate)
Bachground
According to the EE Rule, observationas can be EE-flagged if the concentration exceeds the standard due to the exceptional event.
- The leftmost figure shows a case when the 'exceptional' concetration raises the level above the standard.
- In the next case, the concentration from controllable sources is sufficient cause the exceedance. Such an exceedance is not a 'but for' case and should not be flagged.
- In the third case, there is no exceedance, hence no justification for EE flag.
Illustration Exceptional and Not-Exceptional Events Thus, the geographic areas that are on the boarder of non-compliance are particularly sensiticwe
Data, Procedures, Tools
1999-2001
2000-2002
2001-2003
2002-2004
2003-2005
2004-2006
2005-2007