1.Data requirements. A minimum of one year of acceptable on-site meteorological data is required for any modeling analysis. If more than one
year of on-site data is available, all acceptable data must be used, up to a maximum of 5 years of data. If less than 5 consecutive
years of acceptable on-site data is available, the source must continue to collect meteorological data to obtain an acceptable
5-year data base. Acceptable data means that the data meets the department's requirements based on the federal Environmental
Protection Agency's guidelines on air quality models.
[
1991, c. 384, §12 (NEW);
1991, c. 384, §16 (AFF)
.]
2.New data collection requirements. Once an acceptable on-site 5-year data base has been approved by the commissioner, it is acceptable for modeling purposes
until:
A. The department's requirements based on federal requirements for meteorological data change; [1991, c. 384, §12 (NEW); 1991, c. 384, §16 (AFF).]
B. Sufficient ambient air quality violations occur to make collection of additional meteorological data necessary; or [1991, c. 384, §12 (NEW); 1991, c. 384, §16 (AFF).]
C. The emission source configuration is significantly changed. [1991, c. 384, §12 (NEW); 1991, c. 384, §16 (AFF).]
[
1991, c. 384, §12 (NEW);
1991, c. 384, §16 (AFF)
.]
SECTION HISTORY
1991, c. 384, §12 (NEW).
1991, c. 384, §16 (AFF).
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