Regulations last checked for updates: May 04, 2024

Title 30 - Mineral Resources last revised: Apr 24, 2024
§ 906.15 - Approval of Colorado regulatory program amendments.

The following is a list of the dates amendments were submitted to OSM, the dates when the Director's decision approving all, or portions of these amendments, were published in the Federal Register and the State citations or a brief description of each amendment. The amendments in this table are listed in order of the date of final publication in the Federal Register.

Original amendment submission date Date of final publication Citation/description
January 11, 1982, February 25, 1982December 16, 19822 CCR 407-2, 1.03.3(2), 1.03.4(2)(a); 2.02.2(3); 2.03.4(3); 2.05.3(6), .4(2)(c), .6, .6(3)(a), (c), .6(4), .6(6)(f); 2.06.12, .5(1), .6(2)(j), .8(3)(b), .8(5); 2.08.4(1)(f), .4(5)(b), (c); 3.02.1(5)(b); 3.05.1(1)(a), .1(7); 4.05.2(2), .3(5), (6), .4, .6(3)(c), .6(9); 4.06.5; 4.15.7(2)(d), .8(7), (8); 4.16.2(1); 4.21.2(1), (2); 5.03.6.
January 11, 1982, February 25, 1982, May 26, 1983, August 2, 1983May 1, 1984CRS 34-33-108, 2 CCR 407-2, 1.13, 2.07.6(3), 4.05.2(7).
August 28, 1985November 15, 1985CCR 407-2, 5.03.2(1), 5.04.5(2)
August 28, 1984, March 12, 1985February 5, 19862 CCR 407-2, 1.04(95), (111); 1.14; 1.15; 2.02.1, .2(2), .(g), .3(1)(c), (e); 2.03.5(3), .9(1); 2.04.4, .8(1), .9(1), .10(4), .12(1), (2), (4), 2.05.3(4)(a), .5(1)(a); 2.07.5(1)(b); 2.10.1(1), (2), (3), .2(4), .3(1); 4.03; 4.06.1(2), .2(1), (2)(a), (4)(a), .4(1); 4.07.1(2), .3(1), (2); 4.08.3(2)(b), .4(1)(b), .4(10), .6(2); 4.15.1(2)(a), (d), .1(4), .2, .4, .5, .6(3), .8(2), (3), (4), (7), (8), .9; 4.16.2, .3; 4.18(3), (4); 4.21.1, .4(1); 4.30.1(2); 5.02.2, 5.03.2(2), 5.04.6(4).
January 23, 1986May 30, 19862 CCR 407-2, 5.03.3(2)(b).
January 27, 1986, May 13, 1986July 1, 19862 CCR 407-2, 1.04; 6.01-4; blaster training program; blaster certification examination.
August 18, 1986February 5, 19872 CCR 407-2, 2.02.2(2)(g); 2.04.12(1); 2.10.1(1); 4.06.1(2), .2(2)(a), .2(4)(a); 4.21.4(1); The Handbook Memorandum, “Alternative to Topsoil Stockpiles,” which interprets 4.06.1(2).
November 25, 1986May 7, 19872 CCR 407-2, 4.15.7(2)(d).
May 26, 1987March 31, 19892 CCR 407-2, 1.04(25), (57), (59), (71), (116), (120), (153); 1.05.1; 2.03.7(3); 2.04.9(1), .12; 2.05.4(2), .6(6)(f); 2.06.2(4), (5), (8), (9), (10), .6(1), (2); 2.07.6(2)(d), (e); 3.02.1(4), (5), (6), .2(4), .4(1), (2); 3.03.1(2), .2(5), (6); 3.04.2(5), (6); 4.06.2(2), (4), (5), (6); 4.15.1(1), .2, .7(2), (3), .8(2), (3), (4), (7), (9); 4.18; 4.20.1(3), .4(1), (3); 4.25.5(2), (3); 5.02.4(1); 5.03.3(5); 5.04.3(2), (3); 7.03(3)(f); 7.04(5); 7.06.2(1), (2), .3(1), (2), .5(2).
October 14, 1988June 6, 19892 CCR 407-2, 2.05.6(4)(b), 2.07.6(2)(e), 2.10.3(1)(g).
August 23, 1988December 11, 19892 CCR 407-2, 1.04; 2.02.3, .5; 2.03, .3, .5; 2.04.4, .6, .7, .13; 2.05.3, .4, .6; 2.06.3, .7, .8; 2.07.3, .4, .5; 2.08.4, .5, .6; 2.09.2, .3, .5, .6, .8; 2.10.3; 3.02.4; 3.03.2; 4.05.1 through .6, .8, .9, .13, .16; 4.07.2; 4.08.1, .2, .4, .5, .6; 4.09, .1 through .4; 4.10, .1 through .4; 4.11, .1 through .5; 4.14.1, .2, .6; 4.17; 4.21.4; 4.24.2 through .5; 5.04.3; 7.08.
July 18, 1989January 14, 19912 CCR 407-2, 1.01(9); 1.04(64), (70a), (83a), (115), (153); 1.10.2(2), .4(1); 2.02.3(1)(c), .7(2)(a); 2.03.4, .5(3), (4); 2.04.7(1)(a); 2.05.3(4)(a), (b), .6(2)(c); 2.06.8(3)(c); 2.07.6(1)(b),(d), (2)(h), (10)(c), .7(4), (5); 4.05.3(1), (7), (8), (9), .4(1), (2)(b), .6(3)(c), (d), (e), (4), (5), (6), (11), (11i), (11j), (11k), (12), (13), (13b), .8(1), (2), .9(1)(a), (e), (f), (3), (3a), (3b), (4), (5), (12), (13), (13c); 4.08.1(3), .4(6)(c), .5(4)(c), (11); 4.09.1(10), .2(2)(a), (3); 4.11.5(3)(b), (d); 4.21.4(7), (7)(c); 4.23.2(7); 4.25.1(2); 5.02.2(4)(b); 5.03.2(1)(d), .5(1)(d), (4)(e); 5.04.7(2), (3), (4).
April 11, 1991July 22, 19912 CCR 407-2, 3.03.3; 4.05.3(1)(c), (d), (e), .8(1); 4.14.1(1)(e); 5.02.2(8), (9); 5.04.(7)(1).
March 19, 1993January 19, 19942 CCR 407-2, 1.04(103a); 4.14.1(2)(a), (f), (g), (h), .2(1), (1a), (1b); 4.27.4, (1).
June 30, 1993June 1, 19942 CCR 407-2, 1.04(111) through (111c); 2.05.3(3)(a), (c), (9)(a), (10)(a) through (e), .4(2); 4.03.1(1)(a), (b), (d), (e), (2)(b), (3)(c), (e), (6)(c), (7)(a), (b), .2(1)(a), (b), (e), (f), (2)(b), (3)(c), (e), (6)(a), (c), (7)(a), (b), .3(1)(a), (b), (2)(b), (3)(c), (6)(c), (7)(i); 4.08.4(10) through (b), .6(1); 4.09.3(2)(c); 4.11.4(3); 4.14.2(2), (c); 4.21.4(3)(b), (c), (d); 4.26.2(2), (b), (c); Policy statements in the 11/03/93 revised amendment, “Statement of Basis, Specific Statutory Authority and Purpose”.
April 18, 1994December 6, 19942 CCR 407-2, 1.04(25), (116); 3.02.1(4), (7), .2(4)(b), (d), .4(1)(b), (c), (2)(b) through (e); 3.03.1(2), (3)(b), (d), (e), .2(1)(b), (2), (4)(c), (5)(a), (b); 3.06; 4.15.10(2), (3); 4.25.5(3)(a).
March 18, 1994May 15, 1995Memorandum of Understanding (MOU).
July 12, 1995December 14, 19952 CCR 1.04(21), (80), (92), (111), (132), .05.1(1)(b); 2.03.3(4), .7(1), .05.3(3)(c)(iv), (8)(c), .6(2)(iii)(A), .06.6(2), .8(5), (c)(i)(A), (B), .07.2; 3.02.2(5), .3(c), .4(1)(b)(2), (c)(ix), (1)(d), (i); 3.03.1(2)(b); 4.08.6(1), .15.10(3), .20.3(2).
November 20, 1995February 21, 19962CCR 5.03.6, (4)(e).
February 25, 1997May 30, 19972 CCR 407-2, Rules 1.01(9); 1.04 (4), (12), (21), (41), (149); 1.13; 2.05.3 (3) (b)(i)(D), (3)(c)(ii); 2.06.2(4); 2.06.6(2)(a)(i); 2.08.5(2)(b)(ii); 2.08.6(6); 3.02.4(2)(d)(i); 3.05.5(1); 4.02.2(2); 4.03.1(1)(e); 4.05.6 (6)(a), (11)(h); 4.07.3(3) (f), (g); 4.30 .1(3), .2(3); 5.02.41 (1), (2); 5.03.3(5).
May 12, 2000November 24, 2000Rules 1.04 (31a), (71), (81a), (86a), (93a), (115) and (137a); 2.05.3(4), (4)(a)(iii), (iv), (v) and (vii), and (4)(b); 2.05.3(8)(a)(iii), (iv), (v) and (vi); 2.07.3(3)(b) and (c); 2.07.6(2)(c) and (3)(b)(iv); 4.05.2(1), (2), (3)(a), (4), (5) and (6); 4.05.6; 4.05.7; 4.05.9; 4.05.13(1)(a) through (c); 4.05.18(1)(a) through (c); 4.21.4(10) and 4.28.3(16).
March 27, 2003March 24, 20051.04(71)(f)&(g), 2.04.13(1)(e), 2.06.6(2)(a),(g), 2.06.8(4)(a)(i), 2.06.8(5)(b)(i), 2.07.6(1)(a)(ii), 2.07.6(2)(n), 2.08.4(6)(c)(iii), 3.03.2(1)(e), 3.03.2(5)(a), 4.03.1(4)(e), 4.05.2, 4.06.1(2), 4.15.1(5), 4.15.4(5), 4.15.7(1), 4.15.7(2), 4.15.7(3)(b), 4.15.7(3)(f), 4.15.7(4), 4.15.7(5), 4.15.7(5)(a), 4.15.7(5)(b), 4.15.7(5)(c), 4.15.7(5)(d), 4.15.7(5)(e), 4.15.7(5)(f), 4.15.7(5)(g), 4.15.8(3)(a), 4.15.8(4), 4.15.8(7), 4.15.8(8), 4.15.9, 4.15.11, 4.15.11(1)(a), 4.15.11(1)(b), 4.15.11(1)(c), 4.15.11(2), 4.15.11(3), 4.25.2(4).
April 8, 2011September 3, 20192 CCR 407-2, Rules 1.04 (11.1), (20.1), (30.1), (39.1), (70.1), (71)(c), (71)(k), (71.2), (77), (79), (81), (83.1), (110.1), (110.1)(a), (110.1)(b), (111)(d), (118.1), (118.1)(a) through (d), (132)(c), (141), (146), (149), (149)(a)(i), (149)(a)(ii)(A), (149)(a)(ii)(B), (149)(a)(ii)(B)(I) through (149)(a)(ii)(B)(IV), (149)(b), (149)(b)(i) through (b)(iii), (149.1), (149.1)(a), (149.1)(b)(i) through (b)(v)(C), (149.2), (149.2)(a) and (b);
Rules 1.07(1), (1)(a), (1)(a)(i) through (a)(ix), (1)(b), (1)(b)(i) through (iii); (1)(c), (1)(d), (d)(i) through (iii), (2), (2)(a) through (2)(d), (3), (3)(a), (3)(a)(i) through (3)(a)(iii)(A), (3)(a)(iii)(B) through (a)(iii)(D), (3)(a)(iv) through (3)(a)(vii), (3)(b), (3)(b)(i) and (ii), (3)(c), (4), (4)(a) through (4)(c), (4)(c)(i), (4)(c)(ii), (4)(d), (4)(e), (e)(i), (e)(ii), (5), and (6);
Rule 2.01.3;
Rules 2.02.2(1), .3, and .3(1)(g);
Rules 2.02.4, .4(3)(d), and .5;
Rules 2.03.3(10), .4, .4(2) through (2)(d), .4(3), .4(3)(a), (3)(a)(i), (3)(a)(ii), (3)(a)(iii), (3)(a)(iv), (3)(b), .4(4), .4(4)(a) through (c), .4(6)(b), and .4(8), .4(10), .4(11), (11)(a), (11)(b), .4(12)(a), (b)(i), (b)(ii), .5(1)(a), (1)(a)(i), (1)(a)(ii), .5(2)(a) through (2)(d), .5(3)(a), (3)(a)(i) through (3)(a)(iii), .5(3)(b), and (3)(c), and .7(2);
Rules 2.04.5(1)(a), (1)(b), .12(2)(g); .13(1) and .13(3);
Rule 2.05.4(2)(c);
Rules 2.05.6(6)(a), (6)(a)(i), (6)(a)(ii), (6)(a)(ii)(A), (6)(a)(ii)(B), (6)(a)(iii), (6)(a)(iv), (6)(b), (6)(b)(i), (6)(b)(i)(A), (6)(b)(i)(C), (6)(b)(ii), (6)(b)(iii), (6)(b)(iii)(A), (6)(b)(iii)(B), (6)(c)(i)(E), (F), and (G), (6)(c)(ii), (6)(d)(i) and (ii), (6)(e)(i)(F) and (F)(III), (6)(e)(ii) and (ii)(A) through (C), (6)(e)(iii), (6)(e)(iv), (6)(f)(iii), (6)(f)(iii)(A), (C), and (C)(V), (6)(f)(iv), (6)(f)(iv)(A), (D), and (E), (6)(f)(v) and (v)(A), and (6)(f)(vi);
Rules 2.06.6(2)(a)(i), (3), (4), and (4)(b);
Rules 2.07.1(4), .1(5), .3(2), .3(3), .4(2)(e) through (e)(ii), .4(2)(f), .4(3)(d)(iv), .4(3)(f), .6(1)(b) through (b)(ii), .6(1)(c) through (f), .6(1)(g)(i), (g)(i)(A), (g)(i)(B), (g)(ii), (g)(ii)(A), (g)(ii)(B), (g)(ii)(C), (g)(ii)(C)(I), (g)(ii)(C)(II), (g)(ii)(D), (g)(iii), (g)(iii)(A), (g)(iii)(C), and (g)(iii)(D), .6(2)(d)(iii)(A), .6(2)(d)(iii)(D)(II) and (III), .6(2)(d)(v) and (vi), .6(2)(e), (e)(i), (e)(ii), (e)(iii), .6(2)(g), .6(2)(p) and (q), .8(1) and (1)(a), .8(1)(b) through (e), .8(2)(a) through (g), .8(3)(a) through (d), .9, .9(1)(a) through (d), .9(2), .9(3), .9(3)(a), .9(3)(b), .9(4), .9(5)(a) and (b), .9(6) .9(7), .9(8), .10, .10(1), and .10(2);
Rules 2.08.4(6)(b)(i) and .5(1)(b);
Rules 2.11, 2.11.1(1), .1(1) through (3), .2, .2(1), .2(1)(a), .2(1)(b), .2(2) through (5), .3, .3(1)(a), .3(1)(b), .3(2), .3(3)(a) through (c), .3(3)(d) through (d)(iii), and .4(1) through (6);
Rule 3.03.2(1);
Rules 4.03.1, .2, and .3;
Rules 4.05.15(1) and (2);
Rules 4.06.4(2)(a) and (3);
Rules 4.07.3, .3(1), .3(1)(a), .3(1)(b), .3(1)(b)(i), .3(1)(b)(ii), .3(1)(b)(ii)(A), and .3(1)(b)(ii)(B);
Rules 4.08.4(4) and (8);
Rules 4.14.2(5), .4(1), .4(1)(a), .4(1)(b), 4.14.5(1), .5(1)(a), and .5(1)(b);
Rules 4.15.1(2)(b), .7(2)(d), .7(2)(d)(ii), .7(5), .7(5)(e) and (g), .8(1) through (9), .9, .11(1), .11(2)(c) and (d), .11(3)(b)(ii) and .11(3)(c);
Rule 4.16.3(6);
Rules 4.20.3(1) through (4), .4(1) through (5);
Rule 4.25.5(3)(d);
Rules 5.03.2(4)(b)(ii) and .2(5)(e);
Rules 5.05, 5.05.1, .2, .3, .4, .4(1), .4(2), .4(2)(a), .4(2)(b), .5, and .5(1) through (4);
Rules 5.06 and 5.06.1, .2, .2(1) through (3), .3, .3(1), .3(2), .3(2)(a) and (b), .3(3), .4, and .4(2) through (4);
Rules 6.01.1 and .3(3);
Rules 7.06.2(1) and .3(1);
Also all minor, editorial, and codification changes.
[62 FR 9936, Mar. 5, 1997, as amended at 62 FR 33747, June 23, 1997; 65 FR 70486, Nov. 24, 2000; 70 FR 14999, Mar. 24, 2005; 84 FR 46208, Sept. 3, 2019]
authority: 30 U.S.C. 1201
cite as: 30 CFR 906.15