Pollutant |
Action Level (tpy) |
Requirement |
40 CFR (2001-2002) |
NH3 |
18 |
Emission release notifications under EPCRA or CERCLA |
302.4 (Table 302.4) |
NOx |
250 |
PSD review for construction of a new major source |
51.166, 52.21 |
100 |
NA review for construction of a new major source |
51.165, 52.24 |
|
100 |
Part 70 operating permit in attainment or unclassified area |
70.2, 71.2 |
|
50 |
Part 70 operating permit in serious nonattainment area |
70.2, 71.2 |
|
40 |
PSD or NA review for modifications to an existing major source |
51.165, 51.166, 52.21, 52.24 |
|
25 |
Part 70 operating permit in severe nonattainment area |
70.2, 71.2 |
|
10 |
Part 70 operating permit in extreme nonattainment area |
70.2, 71.2 |
|
VOC |
250 |
PSD review for construction of a new major source |
51.166, 52.21 |
100 |
NA review for construction of a new major source |
51.165, 52.24 |
|
100 |
Part 70 operating permit in attainment or unclassified area |
70.2, 71.2 |
|
50 |
Part 70 operating permit in serious nonattainment area |
70.2, 71.2 |
|
40 |
PSD or NA review for modifications to an existing major source |
51.165, 51.166, 52.21, 52.24 |
|
25 |
Part 70 operating permit in severe nonattainment area |
70.2, 71.2 |
|
10 |
Part 70 operating permit in extreme nonattainment area |
70.2, 71.2 |
|
Any single HAP |
10 |
Part 70 operating permit and case-by-case MACT for new source |
70.2, 63.41 |
Combination of all HAPs |
25 |
Part 70 operating permit and case-by-case MACT for new source |
70.2, 63.41 |
H2S |
250 |
PSD review for construction of a new major source |
51.166, 52.21 |
|
100 |
Part 70 operating permit |
70.2 |
18 |
Emission release notifications under EPCRA or CERCLA |
302.4 (Table 302.4) |
|
10 |
PSD review for modifications to an existing major source |
51.166, 52.21 |
|
PM |
250 |
PSD review for construction of a new major source |
51.166, 52.21 |
100 |
Nonattainment review for construction of a new major source |
51.165, 52.24 |
|
25 |
PSD review for modifications to an existing major source |
51.166, 52.21 |
|
PM10 |
250 |
PSD review for construction of a new major source |
51.166, 52.21 |
100 |
NA review for construction of a new major source |
51.165, 52.24 |
|
100 |
Part 70 operating permit in attainment or unclassified area |
70.2, 71.2 |
|
70 |
Part 70 operating permit in serious nonattainment area |
70.2, 71.2 |
|
15 |
PSD or NA (sic) review for modifications to an existing major source |
51.166, 52.21 |
|
aEPA information, with citations added by the committee. bSee Appendix B for definitions. |