StacksVerified U.S. regulatory reference

40 CFR Part 1037, Appendix E

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
Time(min)Utilityfactorfraction
00
100.1
200.18
300.24
400.31
500.36
600.4
700.44
800.47
900.51
1000.54
1100.57
1200.6
1300.64
1400.66
1500.69
1600.71
1700.74
1800.76
1900.77
2000.79
2100.8
2200.82
2300.83
2400.85
2500.86
2600.87
2700.88
2800.88
2900.89
3000.9
3100.9
3200.91
3300.92
3400.93
3500.93
3600.94
3700.95
3800.95
3900.96
4200.96
4300.97
4600.97
4700.98
5200.98
5300.99
5800.99
5901

[81 FR 74048, Oct. 25, 2016. Redesignated at 88 FR 4658, Jan. 24, 2023]