tables

40 CFR-Continued Chapter I-Continued (b)(3)(iv), (13)(i), (ii) (a) and (b), (14)(i), (15)(i), (ii)(a), (c) tables, (f)(1)(v), (4)(i), and (p)(4) revised; (b)(14)(ii) redesignated as (b)(14)(iii); new (b)(14)(ii), (i)(11), and OMB number added; (p)(4) amended; eff. 10-17-89...........

40 CFR

Chapter I

1989

53 FR Page

..40670

54 FR Page

........14358 35.755 Added; interim............... .14359 35.760 Added; interim......................................................... ....14359 35.1600-35.1650-6 (Subpart H)

Authority citation revised.......14359 35.1600 Amended; interim........... 14359 35.1605 Amended; interim...... 14359

35.1605-9 Added; interim............. 14359 35.1620-1 (c) added; interim........ 14359 35.4020 (b) revised; (c) added; in

35.4030 (a)(2) revised; interim.....49851 35.4055 (a) (1) and (7) revised; interim.................

...12371

(a)(6) revised; (a) (7) and (8)

.49851 35.4085 (a) introductory text re

vised; (e) removed; interim......49851 35.4090 (b) introductory text re

32 Heading and authority cita

...49852

vised; interim............................................................ 35.6000-35.6920 (Subpart O)

35.9000-35.9070 (Subpart P) Added; interim...............................................

........ 40804

51 PM 10 grouping revision........... 12620 Air quality implementation

plans...........

48870 51.165 (a)(1)(xiv) revised............. 27285 (a)(1)(xix) added; (a)(3)(ii)(C)

revised..........

27299

51.166 (b)(17) revised....................27285 (b)(29) and (s)(2)(vi) added;

(s)(2)(iv)(b)

removed;

(s)(2)(iv)(c) redesignated as

(s)(2)(iv)(b)...................

27299

51 Appendix S amended...27285, 27299

1990

(Regulations published from January 1, 1990 through July 1, 1990)

40 CFR

Chapter I

55 FR

Page

35.350 Amended; interim................................... 14358

22 Authority citation revised; eff. 7-12-90................. ..23840 22.38 Revised; eff. 7-12-90........... 23840

27097

and (3) revised; (c) and (d) redesignated as (d) and (e); new (c) added; interim............ 35.2203 Added; interim........... .27097 35.2204 (c) added; interim........ ........27097 35.2212 (b) revised; interim......... 27097 35.2218 (d) amended; interim...... 27098 35.2300 (f) added; interim............ 27098 35.2000-35.2350 (Subpart I) Ap

pendix A amended; interim.....27098 Appendix B amended; interim... 27098 35.3000-35.3035 (Subpart J)

Authority citation revised.......27098

35.3000 Existing text designated