PTOA: Parallel Table of Authorities and Rules | United States Code | Title 23

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office] It is not guaranteed to be accurate or up-to-date. More limitations on accuracy are described at the GPO site.

PToA table: uscode
Section, § CFR Title Parts
101 23 140, 230, 626, 635, 636, 640, 645, 655, 660, 668, 710, 777, 940, 1235
101 40 51
103 23 420, 470, 476, 625, 774, 777
103 49 605, 663
104 23 420, 655, 924, 1235
105 23 1235
106 23 140, 172, 627, 630, 771, 940
107 23 710
108 23 710
109 23 140, 200, 515, 625, 626, 630, 635, 636, 637, 645, 646, 650, 655, 667, 771, 772, 774, 777, 940, 950, 1235
111 23 645, 710
112 23 172, 627, 630, 635
113 23 635, 636
114 23 140, 172, 633, 635, 636, 637, 655, 710, 1235
115 23 420, 630, 636
116 23 635, 645
116 33 222
117 23 640
119 23 515, 635, 636
120 23 140, 420, 646, 661, 668
121 23 140
122 23 140
123 23 645
125 23 668
127 23 657, 658
128 23 635, 636, 771
130 23 140, 646, 924
131 23 190, 750, 752
133 23 420, 646, 710, 777, 940
134 23 420, 450, 470, 500
134 49 609, 613
135 23 450, 470, 500, 1235
135 49 609, 613
136 23 751
137 23 810
138 23 771, 774, 777
139 49 264, 622
139 23 771
140 23 230
141 23 657, 669
142 49 605, 609
142 23 710, 810
144 23 515, 650, 667
146 23 656
148 23 924
149 23 810
150 23 515
151 23 650
153 23 1215
154 23 1270
156 23 710
157 23 1240
158 23 1208
159 23 192
161 23 1210
163 23 1225
164 23 1275
181 49 80, 261, 640
181 23 180
189 23 180
189 49 80, 261, 640
201 25 170
201 36 294
202 23 660, 661
202 25 170
204 23 660, 710, 774, 970, 971, 972
205 36 212, 294
207 49 29
210 23 660, 710
217 23 613, 655, 1235
217 49 613
302 23 172, 627
303 23 420, 500
304 49 26
307 23 260, 1235
308 23 710
315 23 140, 172, 180, 190, 192, 230, 260, 420, 460, 470, 476, 500, 505, 515, 620, 625, 626, 627, 630, 633, 635, 636, 637, 640, 645, 646, 650, 655, 656, 657, 660, 661, 667, 668, 669, 710, 750, 751, 752, 771, 773, 777, 810, 924, 940, 950, 970, 971, 972, 973, 1235
315 49 80, 261, 551, 640
317 23 710
317 36 14
318 23 620
319 23 650, 658, 752
320 23 630
321 23 260
322 49 268
323 23 710
324 23 200
324 49 26
325 23 771, 774
326 23 771, 774
326 49 622
327 23 771, 773, 774
327 49 327
331 21 121
342 21 121
350 21 121
350g 21 121
371 21 121
374 21 121
401 49 551
402 49 551
402 25 181
402 23 172, 460, 625, 630, 655, 924, 1200, 1235, 1300, 1340
403 23 260
403 49 551
404 49 551
405 23 667, 1200, 1300
409 49 9
502 23 940
505 23 420
508 23 940

The following table lists rulemaking authority (except 5 U.S.C. 301) for regulations codified in the Code of Federal Regulations. Also included are statutory citations which are noted as being interpreted or applied by those regulations.

The table is divided into four segments: United States Code citations, United States Statutes at Large citations, public law citations, and Presidential document citations. Within each segment the citations are arranged in numerical order:

  • For the United States Code, by title and section;
  • For the United States Statutes at Large, by volume and page number;
  • For Public Laws, by number; and
  • For Presidential documents (Proclamations, Executive orders, and Reorganization plans), by document number.

Entries in the table are taken directly from the rulemaking authority citation provided by Federal agencies in their regulations. Federal agencies are responsible for keeping these citations current and accurate. Because Federal agencies sometimes present these citations in an inconsistent manner, the table cannot be considered all-inclusive.

United States Statutes at Large and public law citations are carried in the table only when there are no corresponding United States Code citations given.

This table is revised as of January 1, 2018.