Wednesday
July 17, 1991
Part II               ;i

Environmental
Protection  Agency
40 CFR Parts 260, et at
Burning of Hazardous Waste in Boilers
and Industrial Furnaces; Rnal Rule

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 32688       Federal Register / Vol. 56. No. 137 / Wednesday. July 17. 1991 / Rules and Regulations
 ENVIRONMENTAL PROTECTION
 AGENCY

 40 CFR Parts 260,261,264,265,266,
 270, and 271

 [EPA/OSW-FR-91- SWH-FRL-39689}

 Burning of Hazardous Waste In Boilers
 and Industrial Furnaces

 AGENCY: Environmental Protection
 Agency (EPA).
 ACTION: Final rule: corrections; technical
 amendments.

 SUMUARY: On February 21,1991, the.
 Environmental Protection Agency (EPA)
 published a final rule to regulate air
 emissions from the burning of hazardous
 waste in boilers and industrial furnaces
 (58 FR 7134). Today's notice corrects
 typographical and editorial errors that
 appeared in the regulatory text
 including corrections to appendices II
 and ED, ind adds two appendices,
 appendix IX and appendix X. to part
 263. Appendices IX and X were not
 ready at the time of publication;
 therefore, a note was placed in the
 appropriate location in the rule to inform
 readers-thai thesa appendices were .to
 be published at a later date. Copies of
 these appendices were, however, made
 available to the public through the
 RCRA Docket maintained at EPA and
 through the National Technical
 Information Service (NTISJ.
 EFFECTIVE DATE: The effective date of
 the rule remains August 21,1991.
 FOR FURTHER IKFOflttATtON CONTACT:
 For general information, contact tho   .
 RCRA Hotline at (800) 424-8346 (toll-
 free) or (703) 920-9eiO.For more specific
 aspects of the final rule, contact Shiva. -
 Garg. Office of Solid Waste (OS-322),
 U.S. Environmental Protection Agency,
 401M Street, SW.,.Washington, DC
 20460 (703) 308-8460.
 SUFF1EMENTARY INFORMATION: On
 February 21,1991, EPA promulgated a
 rule regulating the burning of hazardous
 waste in boilers and industrial furnaces
 (56 FR 7134). Based upon EPA's review
 of the notice, and comments received
 from the public, a number of editorial
 and typographical errors wen found.
This notice corrects errors, found in the
rule.1
  In addition, appendices U and m to
part 263 are being revised to address a
number of problems that were identified
 by the Agency. First, the title of
 appendix 0 is being renamed because
 the use of words total chlorine and
  1 The Agency expect* to promulgate another
technical correction* notice later thla tunnner that
addn**e* other concent* identified tine* tka
promulgation of the rule-on February 21.1801.
 chloride in the title (as published on
 February 21) is duplicative because total
 chlorine includes chloride. Second, the
 values in appendices II and ffl were
 erroneously calculated using a reference
 air concentration (RAG) for free chlorine
 of 0.04 fig/m9 instead of 0.4 fig/m*. This
 resulted in Tier I limits for total chlorine
 and Tier II limits for free chlorine that
 were too low by an order of magnitude.
 Third, the units used in appendices n
 and m were inadvertently different than
 the units used in appendix I and are
 being converted to g/hr to be consistent
   Also, two appendices to part 266, DC
 and X, are being added because they
 were not ready for publication when the
 final rule was promulgated, although
 they were available to the public
 through the RCRA Docket and through
 the National Technical Information
 Service (NTIS). Appendix DC is the
 Methods Manual for Compliance with
 the BIF Regulations, U.S. EJ.A,
 December 1990, document number PB
 91-120-006. Appendix X is the Guideline
 on Air Quality Models (Revised) (1986),
 U.S. EPA, and includes Supplement A
 (1987); document numbers PB 86-245-
 248 and PB 88-150-958. These
 documents are available from NTIS,
 5285 Port Royal Road, Springfield,
 Virginia 22161, phone number (703) 487-
 4600.
  Finally, the rule deleted subpart D of
 part 266 and replaced it with net?
 subpart H. However, references to
 subpart D at other locations fa the CFR
 were inadvertently not [revised. Today's
 notice makes conforming corrections at
 four locations: 55 28±.8(a)(2),
 281.6{a)(2)(ii). 266.40 (c) and (d). A few
 other conforming corrections have also
 been made.

 list of Subjects in 40 CFR Parts 2M, 281,
 284,285,288,270, and 2J1

  Administrative practices and
 procedures, Confidential business-
 information. Hazardous materials
 transportation. Hazardous waste, Indian
 lands, Insurance, Incorporation by
 reference. Intergovernmental relations,
 Packaging and containers, Penalties,
 Recycling, Reporting and recordkeepmg
 requirements, Security measures,
 Security bonds, Water pollution control.
 Water supply.
  Dated: June 24.1991.
 Don R. day,
Assistant Administrator foe Solid Watte and
Emergency Response.

A. Technical Correction)

  In rule  document number 91-2667.
beginning on page 7134 In the Fodsse^
Register published on Thursday.
 February 21,1991, make the following
 corrections:

 PART 261—[AMENDED]

   1. On page 7206, third column, in
 amendment 2 to part 261, add the
 following at the beginning of line 3 of
 the amendatory language of 5 261.2:",
 paragraph (d)(3) as (d)(4) and paragraph
 (dH4) as (d)(5)". The corrected
 amendatory language will read as
 follows:
   "2. Section 261.2 is amended by
 redesignating paragraph (d)(2) as (d)(3),
 paragraph (d)(3) as (dj(4), and paragraph
 (d)(4) as (d)(5), and adding a new
 paragraph (d)(2) to read as follows:"

 PART 266—[AMENDED]

 8269,100 [Corrected]
   2. On page 7208, second column, in
 § 266.100(b)(2), line 3, replace the period
 after "recovery" with a semicolon.
   3. On page 7208, second column, in
 i 266.100(b)(3), line 7. change "9 261.5 of
 this chapter." to "5 261.5 of this chapter,
 and ".

 f 266.102 [Corrected]
   4. On page 7209, second column, in
 1266.102(b)(l), line 12, change "for the
 Evaluation of Solid Waste" to "for
 Evaluating Solid Waste".
   5. On page 7210, first column, in
 9 266.102, tile paragraph designated as
 -(dX4)(ni)(D)" should be designated as
  8. On page 7210, third column, hi
 9 266.102(e)(4)(i)(C). line 1, insert "A"
 between "(C)" and "sampling".
  7. On page 7211, second column, in
 9 266.102(eK6) heading, line 1, change
 "paramentera" to "parameters".
  ft On page 7211, third column, in
 9 266.102(e)(6)(i)(B)(l)(/3, line 2, change
 "means" to "mean".
  9. On page 7211, third column, at two
 locations: In lines 30 and 59, the number
 "2" in each subparagraph (2) heading of
 9 266.102(e)(6)(i)(B) and
 1266.102(e)(6)(ii)(B), respectively,
 •tinnlri be italicized.
  10. On page 7211, third column, in
 9 286.102(e)(6)(ii). line 10, change
 "opeator" to "operator".
  11. On page 7211, third column, in
 9 266.102(e)(6)(ii)(B)(2), lines 3 and 4,
 change-"arithmetic mean of the most
 recent one hour block average for the
 average period" to "arithmetic mean of
 one hour block averages for the
averaging period".
  12. Oo page 7212, first column, in
 9 26flJ02(e)(6)(iv){B), line 15, delete the
cosama between "9 266.106(f)" and
"need**.

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              Federal Register / Vol. 56. No. 137 / Wednesday, July 17. 1991 / Rules and Regulations        32689
§268.103  lCOTT*Ct*4]
  13. On page 7213, first column, in
§ 266.103(a)(l)(ii), line 7, insert "or"
between "burn" and "to".
  14. On page 7214, first column, in
§ 266.103(b){2)(ii}(A), line 4, insert "and"
between "silver" and "thallium".
  15 On page 7214, first column, in
§ 266.103{b)(2)(n)(B), line 3, the reference
to "(b)(ii)(A)" should read "(b)(2)(ii)(A)".
  18. On page 7214, first column, in
§ 26ai03tb){2)(ii](D). line 4, the
reference to "(b)(ii)(B) or (b)(ii)(C)"
should read "(b)(2Hii)(B) or (b)(2)(ii)(C)".
  17. On page 7214, second column, line
3, in S 286.103(b)(2](iv), change
"paticulate" to "particulate".
  18. On page 7214, second column, in
§ 266.103{b)(2)(v)(A)(5), line 2, change
"eqivalent" to "equivalent".
  19. On page 7214, second column, in
§ 268.103{b)(2)(v)(A)(5). line 4. replace
the period after "facility" with a
semicolon.
  20. On page 7214, second column, in
S 266.103(b)(2)(vi), line 3, change "HC1"
to "HC1".
  21. On page 7214, third column, in
S 266.103(b)(3)(ii), line 2, replace the
semicolon after "streams" with a colon.
  22. On page 7215, first column, in
5 286.I03(b)(5)(ii)(B), line 1. change
"meat"  to "meet".
  23. On page 7215, first column, at two
locations: in lines 38 and 66, the number
"1" in each subparagraph (1) heading of
S 266.103(b)(5)(i)(B) and
S 266.103(b)(5)(ii)(B). respectively.
should be italicized.
  24. On page 7215, first column, line 48.
the number "2" in the subparagraph (2)
heading of S 266.103(b)(5)(i)(B) should be
italicized.
  25. On page 7215, second column, line
4, the number "2" in the subparagraph
(2) heading of S 286.103(b)(5KU)(B)
should be italicized.
  28. On page 7215, second column, in
j266.103(b)t5)(ii)(B)(2),linB3and4,
change "arithmetic mean of the most
recent one hour block averages" to
"arithmetic mean of one hour block  .
averages".
  27. On page 721$ second column, in
S 268.103(b)(6) introductory text, line* 2
and 3, change "[tin effective date of this
rule]" to "August 21.19911*.
  28. On page 7216, first column, in
S 268.103(c). lines 1 and 2. delete "On or
before August 21,1992". capitalize the
"t" in "the", and insert "on or before
August 21.1992" in line 12 between
"Director" and "a".
  29. On page 7218, first column, in
S 268.103(c)(l). line. 10, add "and all
applicable emissions standards" after
"Limits".
  30. On page 7216, second column, in
 § 266.103{c)(l)(iv). line 3, change "light-
 weighted" to "light-weight".
  3i::iOn page 7218, second column, hi
 § 266il03(c)(l)f be), line 8, replace the
 semicolon after "(e))" with a colon.
  32. On page 7216, third column, in
 I 266.103(c)(l)(xi). lines 1, change
 "system" to "systems", and in line 7,
 replace the semicolon after "(e))" with a
 colon.
  33. On page 7218, third column, hi
 § 266.103(c)(l)(xii). line 8, replace the
 semicolon after "(e))" with a colon.
  34. On page 7217, third column, in
 § 266.103{c)(4)(i)(C), line 2, change "test"
 to "testing".
  35. On page 7217, third column, in
 § 266.103(c)(4)(ii)(B)(5), line 3, change
 "averge" to "average".
  36. On page 7218, second column, in
 S 266.103(c)(4)(iv}(C)(£)("}. lines 3 and 4,
 change "the arithmetic mean of the most
 recent one hour block averages for the
 averaging period" to "arithmetic mean
 of one  hour block averages for the
 averaging period".
  37. On page 7218, third column, in
 § 266.103(c)(7)(i)(A}. line 3, change "(1)"
 (one) to "(1)" (lower case "el").
  38. On page 7218, third column, in
 § 266.103(c)(7](i)(B). delete the last word
 "to" in line 1 and replace by "only for
purposes of compliance testing (and
pretesting to prepare for compliance
testing)".
  39. On page 7219, first column, in
 S 266.103(c)(7)(ii)(B)U)(i/). line 7, insert a
period after "HCl/CU".
  40. On page 7219, first column, line 18,
the number "2" in the subparagraph (2)
heading of S 266.103(c)(7)(ii)(B) should
be italicized.
  41. On page 7219, thud column, in
 S 266.103(g)(l), line 1, change "or" to
"of.

5266.104  (Corrected]
  42. On page 7220, second column, in
 § 266.104(a)(l), change the equation:
to:
                        X100
  43. On page 7220, third column, in
9 286.104(a)(3). in line 12. change
"tetrra-." to "tetra-," and in line 16, the
reference to "paragraph; (a)" should read
"paragraph (a)(l)".
  44. On page 7220, third column, in
S 2B6.104(b)(2), lines 5 through 7, change
 "in Hazardous Waste Incinerators,
 Boilers, and Industrial Furnaces" to "for
 Incinerators, Boilers, and Industrial
 Furnaces Burning Hazardous Waste".
  45. On page 7221, first column, in
 § 266.104(c)(3J, lines 3 through 8. change
 "Performance Specifications for
 Continuous Emission Monitoring of •
 Hydrocarbons for Incinerators-, Boilers
 and Industrial Furnaces" to
 "Performance Specifications for
 Continuous Emission Monitoring of .
 Hydrocarbons for Incinerators, Boilers.
 and Industrial Furnaces Burning
 Hazardous Waste"; and in line 7, insert
 "and" between "CO" and  "oxygen".
  46. On page 7221, second column, line
 3, in § 266.104(e)(l), insert  "{PCDDs}"
 after "Dibenzo-p-Dioxins", and in line 6,
 replace the period at the end of the
 sentence after "part" with a semicolon.
  47. On page 7221, second column, in
 5 266.104(e)(2). line 13. replace the
 period at the. end of the sentence after
 "TCDD" with a semicolon^
  48. On page 7221, second column, in
 § 266.104(e)(4), line 6. insert a before
 4t« nft

  49. On page 7221, third column, in
 § 266.104(f)(3)(iii), line 4, cfiatige
 "conducts" to "conduct".   -'
  50. On page 7222, first column, the
 paragraph designated as "(g)2."  of   •
 S 286.104. should be designated as
 "(gH2)".

 § 264.106 [Comcted]
  51. On page 7222. second column, in
 S 288.106(8). line 9, change "for
 Evaluation Solid Waste" to "for
 Evaluating Solid Waste".
  52. On page 7222, third column, in the
 equation after line 3, in 5 286.10B(b)(2)(i).
 change "<1.0" to " £1.0", and change
 "n = numer of carcinogenic metals-" to
 "n = number of carcinogenic metals".
  53. On page 7222, third column, in
 S 286.108(b)(2)(u)(B). line 2, insert "as
 defined in S 286.102(e)(6)(ii)" between
 "hours" and "with".
  54. On page 7222, third column; in
 § 2B6406(b)(5), line 7. insert "shall be
used" at the end of the sentence before
 the period.
  55. On page 7223, first column, in
 § 286.108(bH6). fa the equation after line
IS, change lines 5 and 6 of the equation
 tha t read "K=physical s tack height
 (meters); K-=stack gas flow rate (m*/
second^ and1' to read: "H=physical
alack height (meters); V=stack gas flow
rate (m*/second); end".
  56. On page 7223, second column, in
 i286.106(cH2). to the equation after line
12, delete^the minus sign after "AER(i)".
  57. On page 7223. third column, the
equation in 1288;108(d)(3)  is revised to
read as below:

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32690
FederaJ Register / Vol. 56, No. 137 / Wednesday. July 17, 1991 / Rules and Regulations
       Predicted Ambient
         ConccntratioiHi)
                           il.O
 1      Risk-Specific Dose

  58. On page 7224. first column, in
 § 266.106{e), in line 8, change "each" to
 "a", and in line 10, change "levels" to
 "level".
  59. On page 7224, first column, in
 § 266,106(f)(2)(ii) introductory text, delete the
 semicolon after "metal".
  60. On page 7224, second column, line
 3, in 5 266.1C8(f)(2)(ii)(B), change "ratio"
 to "ratios".

 §268.107  [Corrected]
  81. On page 7224, second column, in
 § 268.107(a). line 4. change "provided by
 paragraphs (b), (c), or (d) of to
 "provided by paragraph (b) or (c) of.
  62. On page 7224, third column, in
 S 266.107(b)(2) heading, line 1, change
 "screen" to "screening".
  63. On page 7224, third column, in
 § 266.107(b)(3), line 9, change "screen"
 to "screening".
  64. On page 7225, first column, in
 § 266.107(d), change the paragraphs
 designated as "(i)" and "(ii)" to "(1)"
and "(2)".
  65. On page 7225, first column, in
 § 268.107(e), In line 3. insert "limit"
between "screening"  and "provided",
                          and in line 4, the reference to "Appendix
                          I" should read "Appendix IT*.
                            66. On page 7225, first column, in
                          § 266.107(h). line 5. change "his" to
                          "this".

                          S 266.108  [Corrected!
                            67. On page 7225, first column, in
                          § 266.108(a], in the heading, line 1,
                          change "Exemption" to "Exempt", and
                          in the introductory text, line 5, change
                          "section" to "subpart".
                            68. On page 7225, second column, first
                          column of the table entitled "Exempt
                          Quantities for Small Quantity Burner
                          Exemption" in J 266.1oa(a)(l), insert "to"
                          between "10.0" and "11.9".
                           69. On page 7225, second column, in
                          § 266.108(c), in the equation after line 7,
                          change "<1.0" to " £l.p", and in the line
                          after the equation that reads "Allowable
                          Quantity Burned, means the", delete the
                          comma after "Burned".

                          §266.109 [Corrected]
                           70. On page 7225, third column, in
                          § 266.109(a)(l)(i), in line 4. change "of
                          to "on", and in line 8, delete the
                          apostrophe after "fuel" and replace it
                          with an end quotation mark.
                           71. On page 7228, first column, in
                          S 268.109(a)(2)(iv) introductory text, line
                         3, change the reference to "(a)(iii)" to
                                         72. On page 7228, first column, in
                                       § 268.109(a)(2)(iv)(A). line 2, change
                                       "componds" to "compounds".
   73. On page 7226, first column, in
 I 266.109(b)(2), line 2, add "or adjusted
 Tier T between "I" and "metals".

 {266.110  [Corrected]
   74. On page 7228, third column, line 4,
 in § 266.110(f)(3), insert "the" between
 "of and "fuel".
   75. On page 7227, third column, line
 11, "§ 286.122" should correctly be
 designated as "§ 266.112".

 Part 266, Appendix I  [Amended]
   78. On page 7228, in appendix I to part
 286, in the title for Table J-A, change
 "Carcinogenic" to "Noncarcinogenic".
  77. On page 7230, in appendix I to part
 266, Table I-D: under "Values for use in
 rural areas", the first column
 "Beryllium" is moved so that it appears
 as the fifth column under "Values for
 use in urban areas". Also under "Values
 for use in urban areas", in second
 column under "Arsenic g/hr", change
 "9.6E+01" corresponding to a terrain
 adjusted eff. stack ht. of 18 meters to
 "9.6E-01".
  78. On page 7230, in appendix I to part
266, Table I-E, in column 2, change
 "4.3—01" corresponding to 'Terrain
 adjusted eff. stack ht (m)" of 12 meters
in the first column to "4.3E-01".
  79. On page 7231. appendix n to part
266 is corrected to read as follows:
                         APPENDIX II.—TIER I FEED RATE SCREENING LIMITS FOR TOTAL CHLORINE
T«ran*d|iMted •ftatfive stack height (m) ••
A
*
*- 	 ' ' "-"""-' ' ' "•""""
10 	 	 , 	
t? 	 - 	 . i
" 	 - 	 •
1« ... , ' • 	 •••
1" 	 -- - 	
90 _____ , 	 '" 	
"- „ , ,
1* 	 	 "
**--- . 	
2«- - -— 	 	 	 ' ' 	 " 	
9ft —
I*
4*1- 	 	 . 	 -'•
« ~~ 	 	 	
Sft-
SS 	 	 __ ' ' - - 	
«n , 	
« 	
70 	 -• 	 .... .. .
75. 	 , 	 ' '" •••"' 	
w». ' 	 	 	
«5 	
00
«... . . . , 	
mo
««.
11O, 	 ,„-,„„„ . 	 """
Noncofnptat Twrjun
Urto*>to/hr)
8.2E+01 	
9 1E-f 01
1.0E+Q2 	
1.2E+02 	 |
1 3E-f 02
1.5E+02 	
1 7E+02
1 0£4.O2
2.1E+02 	
2.4E+02 	
2.7E+02 	
3 1E+02
35E+02
3.86+02 	
5-3£-t-02™
6JE-MJ2
8JJE+02 	
1.1E+03.__
1.3E+03 	
1.6E+03 	
2.0E+03 	
2J3E+03
^5E^-03 	
2.9E+03
33E+03
3.7E4-03 	
4.2E+03 	
4JE+03 	
IE oe . m
e.2£+03™.
Fhjral(g/hr)
A 9Co.ni
4 ftp .A.O1
S3EO.A1
6.2E+01 	
7.7E+01
9.1E+01 	
i 9Po.n9
1 4£»a.O2
i^e-M>2 —
2.3E+02 	
2.9E+02 	
3.7E+02
4 7E+02
S.8E+02 	
O.eE+02 	
1.4E+03 	
2.0E+03 	
2_t&'±.rn
3.SE+03 	
4.6E+03 	
9SE+03 —
7.2E+03 	
8.8E+03 	
1OE+04
1.2E+Q4
1XE+04 	
1.7E-MM 	
2.1E+04 	
2.9E-t-04
Comptax
Terrain
(0/»»)
1.9E+01
Z8E+01
4.1E+01
S.8E-4-01
7.2E+OI
9.1E+01
1.1E+Q2
t^E-4-02
1JE-I-02
1.4E+02
1^E-f02
1.7E+02
1.9E+02
2.1E+02
2-flE+02
3JE-(-02
4.0E-I-02
4JBE+02
A2E-f02
7.7E+02
•.1E+02
1.1E-MJ3
i^E+03
1JE+03
1.4E+03
1.8E+O3
1^E-t-03
iOE+03
2.3E+03
2.5E-I-03

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              Federal Hamster / Vol. 56, No. 137 / Wednesday. July 17, 1991 / Rules and Regulations
                                                                                                              32801
                    APVENDI* II. — TIER 1 FEED Rare SCREENING UMITS FOR TOTAL CHLORINE — Continued

Teroutva4juGted effective stack height (rnl

;
1?0

Ttiia ft nmn
nUTHJUHIpl

U*an.«8*4
7.2E+03 	
8.2E+03 	



;BuraHg*r>
3.SE+04
4.1E+04 	

! Conptnr

U/fcri
2^e+«
3^E4-P3

  80. On pages- 7231 and 7232. appendix
III lo part 268 fa corrected to read as
follows:
                APPENDIX Uk—Tier tt Emission Rate Screening Limits for Free Chtofine and Hydrogen Chloride
            Terran-ad)u3tecf effective-stack height (m)
                                                                    Noncomplex terrain
                                                        VakiM tor ufban
                                                           (g/h4
                                                                              Value* tor turat
                                                                                                     Complex terrain
                                                                                                      for ua»hv«fe*n ao*
                                                       8-2E+01 —
6	
8.—
10....
12....
14....
18-..
18.™

22™....
                                                       1.0E+OC
                                                       12E.+02
                                                                 i.ee+as
                                                                 1.8E+Q3
                                                                 zoe+oa
                                                                            4.8E+Ot
                                                                            5JE+CM
                                                       1.5E+02
                                                       1.7E-HJ8
                                                       T.9C+02  -
                                                       2.4E+021
                                                                 ZC-MJS
                                                                 2.ȣ+33
                                                                 3.3E+03 -
                                                                 17E^-03
                                                                 4.2E+8S
                                                                            fctE+01
30....
                                                       aiE-Ktt_
                                                       3.5E+02..
                                                       3.9E+02..
                                                       &3E+OZ	
                                                                 S4E+W
45.
50.
55...
60...
65.
70.

sol

go!
95.
100.,
105..
110..
115.,
120.
                                                                 6.9E+03
                                                                 a2£-(-03
                                                                 T.1E+04
                                                                 •MB+W
UIE+02.
1.8E+02.
2.3E+02.
2.9E+02.
3JE+02..
4.7E+02.
5.8E+02.
          ?.3E-M»
          B.3£-K»
          9.2E+02
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Part 266« Appendbi IV
  81. On page 7232. in appendix IV to,
part 286. first column, of the table.
change "Methyl EihytKatoiM" to
"Methyl Ethyl Ketanc". and in line 34.
change "Metyl ParaAi.m'' to "Methyl
Parathion".
  82. On page 7234, first column, in
appendix VH te part 264 »toe table
entitled "Metals—TCLP Extract .
Concentration Limits**: in the heading, in
the third column of the table, replace
"Concentration, limit* (mg/&gf with,
"Concentratiaft limit* fmg/L}"; and add
the following at tiw end of the table:
Thallium | 7440-2^-0 f 7xff-f-W
                                          83. On page 7234. third column, in
                                        appendix VQ to part 286; in the table
                                        entitled "Nonmetals — Residue
                                        Concentration Limits — Continued",
                                        delete & line* beginning witb "Thallium"
                                        and ending with "ThaUUu&fl} ntfate.
   PART27O-W
                                        Part 289, Appendix Vffl
                                          84. On page 7235. hi appendix VIH to
                                        part 268, first column of the fabie
                                        entitled "PICS Found in Stack
                                        Effluent*", change "reform* te
                                        "chloroform" and "robenzene" to
                                        "chlorobenzene".
   $27022  [Corrected!
     85. Oapafe 7235viecon4 column, i»
   S 27O22(a){2}{n)^s. Uae 12. change "Test
   Method* for die EvamatkiB of* to Tint
   Methods for Evaluating1*.
     86. On page- 7236i second column, n
   § 270.22(ftKZKii)fQ. Ime 5, the reference
   to u(a)(lNSKHr sbonH read1
     87. On page 7236, first column, in.
    S 27
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 32692        Federal Register / Vol. 56. No. 137 / Wednesday. July 17. 1991 / Rules and Regulations
   89. On page 7236. second column, in
 § 270.22(a)(8). line 8, change "from from"
 to "from" i.e. delete one "from" as it is
 duplicative.
   90. On page 7236, second column, in
 § 270.22(b](l}. line 2, change "minimze"
 to "minimize".

 §270.42  [Corrected]
   91. On page 7237, first column, in
 § 270.42(g)(l) introductory text, line 3,
 change "wates" to "wastes".
   92. On page 7237, first column, in
 § 270.42(g)(l)(i). line 5. change "effetive"
 to "effective".
   93. On page 7237, second column, in
 § 270.42(g)(l)(iv), in lines 1 and 2, delete
 "In the case of Classes 2 and 3
 modifications,"; in line 2, capitalize the
 "I" in "the"; and insert "Class 2 or 3"
 between "complete" and "modification"
 so that paragraph (iv) reads as follows:
 "The permittee also submits a complete
 Class 2 or 3 modification request within
 180 days of the effective date of the rule
 listing or identifying the waste, or
 subjecting the unit to RCRA Subtitle C
 management standards;".
   94. On page 7237, in appendix I to
 § 270.42. in line 1 of "L.5.". replace the
 period after "requirements" with a
 colon.
   95. On page 7237, third column, in
 amendment 4 to part 270, the
 amendatory language is corrected to
 read as follows: "4. In § 270.42, appendix
 I is amended by revising the heading of
 L and items 1 through 4,5a. 6.7b. and 8
 to read as follows:"

 §270.88  [Corrected]
   96. On page 7237, third column,  line 2.
 in S 270.66(b)(l), change "operation" to
 "operational".
  97. On page 7238, second column, in
 § 270.66(b){4), line 8, change "107" to
 "266.107".
  98. On page 7238, at two locations,
lines 13,14. and IS, in 5 270.86(c](2)(i)
and in lines 5 and 6 in S 270.66(c)(2)(ii],
change 'Test Methods for the
Evaluation of Solid Waste" to 'Test
Methods for Evaluating Solid Waste".
  99. On page 7238, third column, in
 § 270.66(c)(3)[vi), line 3, delete "and".
  100. On page 7238, third column, in
 § 270.68(c){3)(vii), line 1. insert "air"
between "any" and "pollution",
  101. On page 7239, second column, in
 i 270.66(f)(3), line 10, replace the period
after "standard" with a semicolon.
  102. On page 7239, second column, in
 § 270.66(f)(8), line 5. change "is" to "in".

§270.33  [Corrected]
  103. On page 7239, third column, in
S 270.73 at two locations, in paragraph
(f). line 2, and in paragraph (g), line 3,
change "as" to "has".
    104. On page 7240, in § 271.1(j). Table
  1, third column, replace "[insert FR page
  numbers]" with "56 FR 7134-7240".

  B. Technical Amendments
   For the reasons set out in the
  preamble, 40 CFR part 261 is amended
  as follows:

  PART 261—IDENTIFICATION AND
  LISTING OF HAZARDOUS WASTE

   1. The authority citation for part 261
  continues to read as follows:
   Authority: 42 U.S.C. 6905.6912(a). 6921.
  6922. and 6938.

  §281.3 [Amended]
   2. In § 261.3(c)(2)(ii)(8). line 3 is
  amended by replacing "by S 261.6(a)(3)
  (v) through (ix)" with "by  § 261.6(a)(3)
  (v) through (viii)".

  §261.6 [Amended]
   3. In § 261.6{a)(2), line 4. the letter "G"
  is amended to read "H". The entire line
  should now read as: "aubparts C through
  H of part 266 of.
   4. In § 261.6{a)(2)(ii), line 5. the
 reference to "subpart D" should be
 replaced by "subpart H".
   For the reasons set out in the
 preamble, 40 CFR part 265 is amended
 as follows:

 PART 265—INTERIM STATUS
 STANDARDS FOR OWNERS AND
 OPERATORS OF HAZARDOUS WASTE
 TREATMENT, STORAGE, AND
 DISPOSAL FACILITIES

   1. The authority citation for part 285
 continues to read as follows:
   Authority: 42 U.S.C. 6905,6912(a). 6924.
 6925,6935.

 S26&370  [Amended]
   2. S 265.370 is amended by deleting
 the period (.) at the end and replacing it
 with the following: ". and subpart H of
 part 266, if the unit is a boiler or an
 industrial furnace as defined in
 § 260.10."
   For the reasons set out in the
 preamble, 40 CFR part 270 is amended
 as follows:

 PART 270—EPA ADMINISTERED
 PERMIT PROGRAMS: THE
 HAZARDOUS WASTE PERMIT
 PROGRAM

   1. The authority citation for part 270
 continues to read as follows:
   Authority: 42 U.S.C. 6905, 6912, 6924,6925..
 6927, 6939. 6974.

 §270.1  [Amended]
.   2. S 270.1(b) is amended by replacing
 "40 CFR part 265" in line 44 by "40 CFR
 parts 265 and 266".
 § 270.42  [Amended]

   3. Section 270.42(c)(l)(iv) is revised to
 read as follows:
   (c) * * *
   (D * * *
   (iv) Provides the applicable
 information required by 40 CFR 270.13
 through 270.22. 270.82, 270.63, and 270.66.
 *****

   For the reasons set out in the
 preamble, 40 CFR part 286 is amended
 as follows:

 PART 266—STANDARDS FOR THE
 MANAGEMENT OF SPECIFIC
 HAZARDOUS WASTES AND SPECIFIC
 TYPES OF HAZARDOUS WASTE
 MANAGEMENT FACILITIES

   1. The authority citation for part 268
 continues to read as follows:
  Authority: Sees. 1006,2002(a), 3004. and
 3014 of the Solid Waste Disposal Act as
 amended (42 U.S.C 6905,6912(a), 6924. and
 6934).

 §266.4  [Amended]

  2. Section 266.40(c) is amended by
 replacing "subpart D" in line 6 by
 "subpart H."
  3. Section 266.40(d) is amended by
 replacing "subpart D" in line 4 by
 "subpart H".
  4. Part 266 is amended by adding two *
 appendices, appendices DC and X as
 follows:

 Appendix IX to Part 288—Methods
 Manual for Compliance With the BIF
 Regulations

 Burning Hazardous Waste in Bailees and
 Industrial Furnaces

 Table of Content*
 1.0  Introduction
 2.0  Performance Specifications for.
    Continuous Emission Monitoring
    System*
  2.1 Performance Specifications for
    Continuous Emission Monitoring of
    Carbon Monoxide and Oxygen for
    Incinerators, Boilers, and industrial
    Furnaces Burning Hazardous Waste
  2£ Performance Specifications for
    Continuous Emission Monitoring of
    Hydrocarbons for Incinerators, Boilers.
    and Industrial Furnaces
3.0  Sampling and Analytical Method*
  3.1 Methodology for the Determination of
    Metals Emission* in Exhaust Gases from
    Hazardous Waste Incineration and
    Similar Combustion Processes
  3.2 Determination of Hexavalent  ,
    Chromium Emissions from Stationary
    Sources (Method Cr*1
  3.3 Measurement of HQ and Ch
  3.3.1  IsokineticHCl/a. Emission
    Sampling Train (Method 0050)
  3.3.2  Midget ImpingerHd/Cli Emission
    Sampling Train (Method 0051)

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      ,ne  remainder of  this Federal Register notice contains th*
complete  text  of•two documents available from the National
Technical  Information  Service (NTIS).   You may obtain copies at a
^ost  by contacting NTIS at the address and phone number listed
below:

               National  Technical  Information Service
               U.S.  Department of  Commerce
               Sp r i n g f i e 1 d f  V A •. 22161
                (703) 487-4650 •'.

     The titles and  correct  NTIS stock numbers are:

Methods Manual for Compliance      PB91-120 OO6
with the BIF Regulations

Guideline on Air Quality           PB86-245 248
Models

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