Title 40
SECTION 52.374
52.374 Attainment dates for national standards.
§ 52.374 Attainment dates for national standards.The following table presents the latest dates by which the national standards are to be attained. The dates reflect the information presented in Connecticut's plan.
| Air quality control region | Pollutant | |||||
|---|---|---|---|---|---|---|
| SO2 | PM10 | NO2 | CO | O3 | ||
| Primary | Secondary | |||||
| AQCR 41: Eastern Connecticut Intrastate (See 40 CFR 81.183) | ( a) | ( b) | ( a) | ( a) | ( a) | ( d) |
| AQCR 42: Hartford-New Haven-Springfield Interstate Area (See 40 CFR 81.26) | ||||||
| All portions except City of New Haven | ( a) | ( b) | ( a) | ( a) | ( a) | ( d) |
| City of New Haven | ( a) | ( b) | ( c) | ( a) | ( a) | ( d) |
| AQCR 43: New Jersey-New York-Connecticut Interstate Area (See 40 CFR 81.13) | ( a) | ( a) | ( a) | ( a) | ( a) | ( d) |
| AQCR 44: Northwestern Connecticut Intrastate (See 40 CFR 81.184) | ( a) | ( b) | ( a) | ( a) | ( a) | ( d) |
a. Air quality levels presently below primary standards or area is unclassifiable.
b. Air quality levels presently below secondary standards or area is unclassifiable.
c. December 31, 1996 (two 1-year extensions granted).
d. November 15, 2007.