[Federal Register Volume 60, Number 54 (Tuesday, March 21, 1995)]
[Rules and Regulations]
[Pages 14899-14910]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 95-6003]



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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[IL79-1-6616A; FRL--5167-4]


Approval and Promulgation of Implementation Plans; Illinois

AGENCY: Environmental Protection Agency.

ACTION: Direct final rule.

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SUMMARY: The United States Environmental Protection Agency (USEPA) 
approves requested revisions to Chicago ozone Federal Implementation 
Plan (FIP) as it pertains to the following sources: General Motors 
Corporation, Electro-Motive Division Plant (GMC Electro-Motive), 
LaGrange, Illinois; Minnesota Mining and Manufacturing Corporation 
(3M), Bedford Park, Illinois; Replogle Globes, Inc. (Replogle); 
Broadview, Illinois; Candle Corporation of America (CCA), Chicago, 
Illinois; Nalco Chemical Company (Nalco) Bedford Park, Illinois 
Clearing Plant; Parisian Novelty Company (Parisian), Chicago, Illinois; 
Meyercord Corporation (Meyercord), Carol Stream, Illinois; Wallace 
Computer Services, Inc. (Wallace) Printing and Binding Plant, Hillside, 
Illinois; and the General Packaging Products, Inc. (GPP) Chicago, 
Illinois. This action lists the FIP revisions USEPA is approving and 
incorporates the relevant material into the Code of Federal 
Regulations. The rationale for the approval is set forth in this final 
rule; additional information is available at the address indicated 
below. Elsewhere in this Federal Register, USEPA is proposing approval, 
soliciting public comment, and offering an opportunity for a public 
hearing on these requested FIP revisions. If adverse comments are 
received or a public hearing is requested on this direct final rule, 
USEPA will withdraw this final rule and address the comments received 
in response to this final rule in the final rule on the proposed rule 
published in the proposed rules section of this Federal Register. 
Unless this final rule is withdrawn, no further rulemaking will occur 
on this requested FIP revision.

EFFECTIVE DATE: This action will be effective May 22, 1995 unless 
notice is received by April 20, 1995 that someone wishes to submit 
adverse comments. If the effective date is delayed, timely notice will 
be published in the Federal Register.

ADDRESSES: Written comments can be mailed to: J. Elmer Bortzer, Chief, 
Regulation Development Section (AR-18J), Regulation Development Branch, 
Air and Radiation Division, U.S. Environmental Protection Agency, 77 
West Jackson Boulevard, Chicago, Illinois 60604.
    Docket: Pursuant to sections 307(d)(1) (B) and (N) of the Clean Air 
Act (Act), 42 U.S.C. 7607(d)(1) (B) and (N), this action is subject to 
the procedural requirements of section 307(d). Therefore, USEPA has 
established a public docket for this action, A-94-39, which is 
available for public inspection and copying between 8 a.m. and 4 p.m., 
Monday through Friday, at the following addresses. We recommend that 
you contact Fayette Bright before visiting the Chicago location and 
Rachel Romine before visiting the Washington, D.C. location. A 
reasonable fee may be charged for copying.

    The United States Environmental Protection Agency, Region 5, 
Regulation Development Branch, Eighteenth Floor, Southeast, 77 West 
Jackson Boulevard, Chicago, Illinois, 60604, (312) 886-6069.
    United States Environmental Protection Agency, Docket No. A-94-39, 
Air Docket (LE-131), Room M1500, Waterside Mall, 401 M Street, S.W., 
Washington, D.C. 20460, (202) 245-3639.

FOR FURTHER INFORMATION CONTACT:
Steven Rosenthal, Environmental Engineer (312) 886-6052.

SUPPLEMENTARY INFORMATION: On June 29, 1990, USEPA promulgated a FIP 
requiring Reasonably Available Control Technology (RACT) to control the 
emission of Volatile Organic Compounds (VOCs) in six counties in the 
Chicago metropolitan area. 55 FR 26818, codified at 40 CFR 52.741. In 
determining the applicability of some of these regulations to 
particular sources, USEPA used the concept of ``maximum theoretical 
emissions'' (MTE), which is defined as ``the quantity of volatile 
organic material emissions that theoretically could be emitted by a 
stationary source before add-on controls based on the design capacity 
or maximum production capacity of the source and 8760 hours per year * 
* * at ``55 FR 26860, 40 CFR 52.741(a). Relief for otherwise subject 
sources is available through a site-specific State Implementation Plan 
(SIP) or FIP revision that limits emissions to below the applicable 
cutoff by operational or production limitations.
    The sources identified in Table 1 have requested that USEPA approve 
production or operational limitations that will keep their emissions 
below the applicability cutoff of the rule to which they would 
otherwise be subject. Production limits are restrictions on the amount 
of final product which can be manufactured or otherwise produced at a 
source. Operational limits are all other restrictions on the manner in 
which a source is run, including hours of operation and amount and type 
of raw material consumed. Production and operational limits must be 
stated as conditions that can be enforced independently of one another.
    FIP revisions which limit VOC emissions to less than 100 tons VOC 
per year have been requested by the following nine companies.

                                                                        
[[Page 14900]]                                                          
                       Table 1.--Requests for Federally Enforceable Operating Restrictions                      
----------------------------------------------------------------------------------------------------------------
                                                                                                       Date of  
        State              Pollutant            Subject matter                    Source              submission
----------------------------------------------------------------------------------------------------------------
Illinois.............  VOM.............  Chicago Ozone FIP...........  GMC Electro-Motive..........        \1\NA
Illinois.............  VOM.............  Chicago Ozone FIP...........  3M..........................     08/29/91
Illinois.............  VOM.............  Chicago Ozone FIP...........  Replogle....................     10/17/91
Illinois.............  VOM.............  Chicago Ozone FIP...........  CCA.........................     09/05/91
Illinois.............  VOC.............  Chicago Ozone FIP...........  Nalco.......................     02/23/93
Illinois.............  VOM.............  Chicago Ozone FIP...........  Parisian....................     04/09/92
Illinois.............  VOM.............  Chicago Ozone FIP...........  Meyercord...................     08/12/94
Illinois.............  VOM.............  Chicago Ozone FIP...........  Wallace.....................     09/24/92
Illinois.............  VOM.............  Chicago Ozone FIP...........  General Packaging...........     10/02/92
----------------------------------------------------------------------------------------------------------------
\1\The General Motors revision is based on materials submitted to USEPA on February 28, 1991 and May 10, 1991,  
  in connection with resolution of General Motors Corp. v. USEPA, No. 90-2889 (7th Cir.).                       

    USEPA has determined that these FIP revision requests comply with 
all applicable requirements of the Act and USEPA policy and regulations 
concerning such revisions. The USEPA, therefore, grants these requests.
    Because USEPA considers this action noncontroversial and routine, 
we are approving it without prior proposal. The action will become 
effective on May 22, 1995. However, if we receive adverse comments or a 
request for a public hearing by April 20, 1995, then USEPA will publish 
a notice that withdraws this action. If no request for a public hearing 
has been received, USEPA will address the public comments received in 
the final rule on the requested SIP revision which has been proposed 
for approval in the proposed rules section of this Federal Register. If 
a public hearing is requested, USEPA will publish a proposed rule 
announcing a public hearing and reopening the public comment period 
until 30 days after the public hearing. At the conclusion of this 
additional public comment period, USEPA will publish a final rule 
responding to the public comments received and announcing final action.
    The Office of Management and Budget has exempted this regulatory 
action from Executive Order 12866 review.
    Under the Regulatory Flexibility Act, 5 U.S.C. 600 et seq., USEPA 
must prepare a regulatory flexibility analysis assessing the impact of 
any proposed or final rule on small entities. 5 U.S.C. 603 and 604. 
Alternatively, USEPA may certify that the rule will not have a 
significant economic impact on a substantial number of small entities. 
Small entities include small businesses, small not-for-profit 
enterprises, and government entities with jurisdiction over populations 
of less than 50,000.
    Under Section 307(b)(1) of the Clean Air Act, petitions for 
judicial review of this action must be filed in the United States Court 
of Appeals for the appropriate circuit by May 22, 1995. Filing a 
petition for reconsideration by the Administrator of this final rule 
does not affect the finality of this rule for the purposes of judicial 
review nor does it extend the time within which a petition for judicial 
review may be filed, and shall not postpone the effectiveness of such 
rule or action. This action may not be challenged later in proceedings 
to enforce its requirements. (See section 307(b)(2).)

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Intergovernmental 
relations, Volatile organic compound, Volatile organic material.

    Dated: February 28, 1995.
Carol M. Browner,
Administrator.

    Part 52, chapter I, title 40 of the Code of Federal Regulations is 
amended as follows:

PART 52--[AMENDED]

    1. The authority citation for part 52 continues to read as follows:

    Authority: 42 U.S.C. 7401-7671q.

Subpart O--Illinois

    2. Section 52.741 is amended by adding paragraphs (e)(8), (h)(6), 
(u)(6), (u)(7), (v)(6), (x)(6), (x)(8), (x)(9), (x)(10), (x)(11), 
(x)(12) and (x)(13) read as follows:


Sec. 52.741  Control strategy: Ozone control measures for Cook, Du 
Page, Kane, Lake, McHenry and Will Counties.

* * * * *
    (e) * * *
    (8) The control requirements in this paragraph apply to the wood 
coating line, which coats wooden globe stand components, at Replogle 
Globes, Inc. (Replogle) Broadview facility in Cook County, Illinois, 
instead of the control requirements in paragraphs (e)(1) and (e)(2) of 
this section. Compliance with this paragraph must be demonstrated 
through the applicable coating analysis test methods and procedures 
specified in paragraph (a)(4)(i) of this section.
    (i) After October 6, 1991, no coatings shall at any time be applied 
which exceed the following emission limitations for the specified 
coating.
    (A) 6.59 pounds (lbs) Volatile Organic Material (VOM) per gallon of 
stain (minus water and any compounds which are specifically exempted 
from the definition of VOM) as applied to coat wooden globe stand 
components. Such stain consists of #9250 Walnut NGR Stain (RGI 
#W06000100), #9974 Cherry NGR Stain (RGI #W06003500) and #9943 Ash NGR 
Stain (RGI #W06003600). The Administrator must be notified at least ten 
(10) days prior to the use of any replacement stains.
    (B) 5.53 lbs VOM per gallon of Sanding Sealer (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
as applied to coat wooden globe stand components. Such sealer consists 
of #15304 High Build Sanding Sealer (RGI #W06003700). The Administrator 
must be notified at least ten (10) days prior to the use of any 
replacement sanding sealer.
    (C) 5.20 lbs VOM per gallon of lacquer (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
as applied to coat wooden globe stand components. Such lacquer consists 
of #15352 High Build Lacquer (RGI #W06003300). The Administrator shall 
be notified at least ten (10) days prior to the use of any replacement 
lacquer.
    (ii) After October 6, 1991, the volume of coatings used shall not 
exceed the following:
    (A) 5,000 gallons per year total for all coatings specified in 
paragraph (e)(8)(i)(A) of this section. The yearly volume of coatings 
used are to be calculated as follows:
    (1) Compute the volume of specified coating used each month by the 
15th of the following month. [[Page 14901]] 
    (2) By the 15th of each month, add the monthly coating use for the 
12 previous months (to obtain the yearly volume of coatings used).
    (B) 4,000 gallons per year total for all coatings specified in 
paragraph (e)(8)(i)(B) of this section. The yearly volume of the 
coatings used are to be calculated as specified in paragraphs 
(e)(8)(ii)(A)(1) and (e)(8)(ii)(A)(2) of this section.
    (C) 5,000 gallons per year total for all coatings specified in 
paragraph (e)(8)(i)(C) of this section. The yearly volume of coatings 
used are to be calculated as specified in paragraphs (e)(8)(ii)(A)(1) 
and (e)(8)(ii)(A)(2) of this section.
    (iii) Beginning on October 6, 1991, the owner and operator of the 
Replogle Globes, Inc. plant in Broadview, Illinois shall keep the 
following records for each month. All records shall be retained at 
Replogle Globes, Inc. for three (3) years and shall be made available 
to the Administrator on request.
    (A) the name and identification number of each coating as applied 
on any wood coating line.
    (B) The weight of VOM per volume (determined in accordance with the 
procedures in paragraph (a)(4)(i) of this section) and the volume of 
each coating (minus water and any compounds which are specifically 
exempted from the definition of VOM) as applied each month on any wood 
coating line.
* * * * *
    (h) * * *
    (6) The control and recordkeeping and reporting requirements, as 
well as the test methods in this paragraph, apply to the rotogravure 
and flexographic presses at General Packaging Products, Inc.'s (GPP) 
plant in Chicago, Illinois, instead of the requirements in 40 CFR 
52.741(h)(1) through 40 CFR 52.741(h)(5).
    (i) After July 1, 1992, no inks or other volatile organic material 
(VOM) containing materials shall at any time be applied or used which 
have a higher percent VOM by weight than the following:
    (A) 8 percent VOM by weight for waterbased inks as applied on GPP's 
presses.
    (B) 82 percent VOM by weight for solvent based inks as applied on 
GPP's presses.
    (C) 100 percent VOM by weight for all other VOM containing 
materials (besides inks) as used on GPP's presses.
    (ii) After July 1, 1992, the weight of ink and other VOM containing 
materials used shall not exceed the following:
    (A) 200,000 pounds per year total for all waterbased inks, as 
applied (including dilution material). The yearly weight of waterbased 
inks used is to be calculated according to the procedure in paragraph 
(h)(6)(iii) of this section.
    (B) 100,008 pounds per year total for all solvent based inks, as 
applied (including dilution material). The yearly weight of solvent 
based inks used is to be calculated according to the procedure in 
paragraph (h)(6)(iii) of this section.
    (C) 100,000 pounds per year total (based upon the formulation of 
the material as it is used on the presses) for all other VOM containing 
materials (besides inks). The yearly weight of other VOM containing 
materials is to be calculated according to the procedure in paragraph 
(h)(6)(iii) of this section.
    (iii) The yearly weight of ink/material used is to be calculated as 
follows:
    (A) Compute the weight of ink/material used each month by the 15th 
of the following month.
    (B) By the 15th of each month, add the monthly ink/material usage 
for the 12 previous months (to obtain the yearly weight of ink/material 
used).
    (iv) Beginning on July 1, 1992, the owner and operator of GPP's 
plant in Chicago, Illinois, shall keep the following records for each 
month. All records shall be retained at GPP for 3 years and shall be 
made available to the Administrator on request:
    (A) The name and identification number of each waterbased ink, each 
solvent based ink, and each other VOM containing material as applied or 
used on any press.
    (B) The pounds of waterbased ink as applied on all presses for each 
month and the percent VOM by weight for each waterbased ink as applied 
on any press for each month.
    (C) The pounds of solvent based ink as applied on all presses for 
each month and the percent VOM by weight for each solvent based ink as 
applied on any press for each month.
    (D) The pounds of other (non-ink) VOM containing material used on 
all presses for each month and the percent VOM by weight for each (non-
ink) VOM containing material as used on any press for each month.
    (v) Any record showing a violation of paragraph (h)(6)(i) or 
(h)(6)(ii) of this section shall be reported by sending a copy of such 
record to the Administrator within 30 days of the violation.
    (vi) To determine compliance with paragraphs (h)(6)(i) and 
(h)(6)(ii) of this section and to establish the records required under 
paragraph (h)(6)(iv) of this section the percent VOM by weight of each 
ink and other VOM containing material shall be determined by the 
applicable test methods and procedures specified in paragraph (a)(4) of 
this section.
* * * * *
    (u) * * *
    (6) The control requirements in this paragraph apply to the 
adhesive globe coating operations at Replogle's Broadview facility in 
Cook County, Illinois, instead of the control requirements in paragraph 
(u)(3) of this section.
    (i) After October 6, 1991, no coatings shall at any time be applied 
which exceed the following emission limitations for the specified 
coating.
    (A) 7.0 lbs VOM per gallon of adhesive coating (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
as applied to coat globes. Such coating consists of #7879446 Methylene 
Chloride (RGI #01004100). The Administrator shall be notified at least 
ten (10) days prior to the use of any replacement adhesive for coating 
globes.
    (B) [Reserved]
    (ii) After October 6, 1991, the volume of coatings used shall not 
exceed the following:
    (A) 572 gallons per year total for all coatings specified in 
paragraph (u)(6)(i)(A) of this section. The yearly volume of coatings 
used are to be calculated as follows:
    (1) Compute the volume of specified coating used each month by the 
15th of the following month.
    (2) By the 15th of each month, add the monthly coating use for the 
12 previous months (to obtain the yearly volume of coatings used).
    (B) [Reserved]
    (iii) Beginning on October 6, 1991, the owner and operator of the 
Replogle Globes, Inc. plant in Broadview, Illinois shall keep the 
following records for each month. All records shall be retained at 
Replogle Globes, Inc. for three (3) years and shall be made available 
to the Administrator on request:
    (A) The name and identification number of each coating as applied 
on any adhesive globe coating line.
    (B) The weight of VOM per volume and the volume of each coating 
(minus water and any compounds which are specifically exempted from the 
definition of VOM) as applied each month on any adhesive globe coating 
line.
    (7) The control requirements in this paragraph apply to the glass 
candle container coating line(s) and silk screening machines at the 
Candle Corporation of America (CCA), Chicago, Illinois facility, 
instead of the control requirements in paragraph (u)(3) of this 
section. [[Page 14902]] 
    (i) After June 1, 1992, no coatings or inks shall at any time be 
applied, at any coating or ink applicator, which exceed the following 
emission limitations for the specified coating or ink.
    (A) 6.04 pounds (lbs) volatile organic material (VOM) per gallon of 
clear lacquer/varnish (minus water and any compounds which are 
specifically exempted from the definition of VOM) as applied to coat 
glass candle containers. Such clear lacquer/varnish (multi-color) is 
identified as LP3500. The Administrator must be notified at least 10 
days prior to the use of any replacement clear lacquers/varnishes.
    (B) 5.23 lbs VOM per gallon of translucent coating (minus water and 
any compounds which are specifically exempted from the definition of 
VOM) as applied to coat glass candle containers. Such translucent 
coating (multi-color) is identified as LP3603. The Administrator must 
be notified at least 10 days prior to the use of any replacement 
translucent coatings.
    (C) 5.84 lbs VOM per gallon of white lacquer (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
as applied to coat glass candle containers. Such white lacquer is 
identified as LP3507. The Administrator must be notified at least 10 
days prior to the use of any replacement white lacquers.
    (D) 3.40 lbs VOM per gallon of fast dry enamel silk screen printing 
ink (minus water and any compounds which are specifically exempted from 
the definition of VOM) as applied to print onto glass candle 
containers.
    (ii) After June 1, 1992, the volume of coating and ink used shall 
not exceed the following:
    (A) 2,164 gallons per month total for all coatings specified in 
paragraph (u)(7)(i)(A) of this section.
    (B) 369 gallons per month total for all coatings specified in 
paragraph (u)(7)(i)(B) of this section.
    (C) 49 gallons per month total for all coatings specified in 
paragraph (u)(7)(i)(C) of this section.
    (D) 50 gallons per month total for all inks specified in paragraph 
(u)(7)(i)(D) of this Section.
    (iii) Beginning on June 1, 1992, the owner and operator of CCA's 
plant in Chicago, Illinois, shall keep the following records for each 
month. All records shall be retained at CCA for 3 years and shall be 
made available to the Administrator on request.
    (A) The name and identification number of each coating and ink as 
applied on any glass candle container coating line or silk screening 
machine.
    (B) The weight of VOM per volume and the volume of each coating and 
ink (minus water and any compounds which are specifically exempted from 
the definition of VOM) as applied each month on any glass candle 
container coating line or silk screening machine.
    (iv) After June 1, 1992, no more than 100 gallons per month of 
cleaning solvent is allowed to be used on the glass candle container 
coating line(s) at CCA. The only cleaning solvents allowed for use are 
acetone (identified as LP3525) and methyl ethyl ketone (identified as 
LP3520). Beginning on June 1, 1992, CCA shall keep monthly records of 
the type and volume of all cleaning solvents used. All such records 
shall be retained at CCA for 3 years and shall be made available to the 
Administrator on request.
    (v) After June 1, 1992, no more than 50 gallons per month of 
cleaning solvent is allowed to be used on the glass candle container 
silk screening machines at CCA. The only cleaning solvent allowed for 
use is petroleum naphtha (identified as light aromatic naphtha with 
7.28 lbs VOM per gallon, minus water and any compounds which are 
specifically exempted from the definition of VOM). Beginning on June 1, 
1992, CCA shall keep monthly records of the type and volume and the 
weight of VOM per volume (minus water and any compounds which are 
specifically exempted from the definition of VOM) of all cleaning 
solvents used on the glass candle container silk screening machines. 
All such records shall be retained at CCA for 3 years and shall be made 
available to the Administrator on request.
* * * * *
    (v) * * *
    (6) The control requirements in this paragraph apply to the 7 
blenders and 3 moguls of the adhesive coating solution formulation 
(compounding) operations at the Minnesota Mining and Manufacturing 
Corporation's (3M) Bedford Park facility in Cook County, Illinois, 
instead of the control requirements in paragraph (v)(3) of this 
section.
    (i) After September 1, 1991, the following operating restrictions 
shall apply to 3M's Bedford Park, Illinois, compounding operations.
    (A) The combined operating hours for all blenders shall not exceed 
8,400 hours per quarter (rolled on a monthly basis). The combined 
quarterly operating hours of all blenders are to be calculated as 
follows:
    (1) By the 15th of each month, compute the combined monthly 
operating hours of all blenders during the previous month.
    (2) By the 15th of each month, add the monthly operating hours of 
all blenders for the 3 previous months (to obtain the combined 
quarterly operating hours of all blenders).
    (B) The combined operating hours for all moguls shall not exceed 
4,200 hours per quarter (rolled on a monthly basis). The quarterly 
operating hours of all moguls are to be calculated as follows:
    (1) By the 15th of each month, compute the combined monthly 
operating hours of all moguls during the previous month.
    (2) By the 15th of each month, add the monthly operating hours of 
all moguls for the 3 previous months (to obtain the combined quarterly 
operating hours of all moguls).
    (ii) Beginning on September 1, 1991, the owner and operator of the 
3M Bedford Park Plant in Bedford Park, Illinois, shall keep the 
following records. These records shall be compiled on a monthly basis, 
be retained at the 3M facility for a period of 3 years, and be made 
available to the Administrator upon request.
    (A) Separate monthly records for each of the 7 blenders identifying 
each batch and the length of each batch as well as the total monthly 
hours of operation for all blenders.
    (B) Separate monthly records for each of the 3 moguls identifying 
each batch and the length of each batch as well as the total monthly 
hours of operation for all moguls.
* * * * *
    (x) * * *
    (6) The control requirements in this paragraph apply to the varnish 
operations at the General Motors Corporation, Electro-Motive Division 
Plant (GMC Electro-Motive), LaGrange, Illinois, instead of the control 
requirements in paragraph (x)(3) of this section.
    (i) After July 1, 1991, no coatings shall at any time be applied 
which exceed the following emission limitations for the specified 
coating.
    (A) 8.0 lbs VOM per gallon of coating (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
as applied at each coating applicator to coat Nomex rings. Such coating 
consists of Monsanto Skybond 705 Polyamide Resin (EMD P/N 9088817) and 
diluents. The Administrator must be notified at least 10 days prior to 
the use of any replacement coating(s) and/or diluents for coating Nomex 
rings.
    (B) 6.8 lbs VOM per gallon of coating (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
as applied at [[Page 14903]] each coating applicator for any coatings 
not specified in paragraph (x)(6)(i)(A) of this section.
    (ii) After July 1, 1991, the volume of coatings used shall not 
exceed the following:
    (A) 600 gallons per year total for all coatings specified in 
paragraph (x)(6)(i)(A) of this section. The yearly volume of coatings 
used are to be calculated as follows:
    (1) Compute the volume of specified coating used each month by the 
15th of the following month.
    (2) By the 15th of each month, add the monthly coating use for the 
12 previous months (to obtain the yearly volume of coatings used).
    (B) 28,500 gallons per year total for all coatings other than those 
specified in paragraph (x)(6)(i)(A) of this section. The yearly volume 
of coatings used are to be calculated as specified in paragraphs 
(x)(6)(ii)(A)(1) and (x)(6)(ii)(A)(2) of this section.
    (iii) Beginning on July 1, 1991, the owner and operator of the 
General Motors Corporation Electro-Motive Division Plant in LaGrange, 
Illinois shall keep the following records for each month. All records 
shall be retained at General Motors for 3 years and shall be made 
available to the Administrator on request.
    (A) The name and identification number of each coating as applied 
on any coating line within the varnish operation.
    (B) The weight of VOM per volume and the volume of each coating 
(minus water and any compounds which are specifically exempted from the 
definition of VOM) as applied each month on any coating line within the 
varnish operation.
* * * * *
    (8) The control and recordkeeping requirements in this paragraph 
apply to the silk screen presses and associated ovens, cleaning 
operations and laminators at Parisian's Novelty Company (Parisian), 
Chicago, Illinois, facility, instead of the control requirements in 
paragraphs (x)(8) (u)(3) and (x)(3) of this section and the 
recordkeeping requirements in paragraph (x)(8)(y) of this section.
    (i) After March 1, 1993, no coatings or inks shall at any time be 
applied, at any coating or ink applicator, which exceed the following 
emission limitations for the specified coating or ink.
    (A) 6.65 pounds (lbs) volatile organic material (VOM) per gallon of 
ink (minus water and any compounds which are specifically exempted from 
the definition of VOM) as applied on Parisian's silk screen presses.
    (B) 6.4 lbs VOM per gallon of adhesive coating (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
as applied on Parisian's laminators. Such adhesive is identified as MIX 
#963.
    (ii) After March 1, 1993, the volume of coating and ink used shall 
not exceed the following:
    (A) 2,556 gallons per year total for all inks. The yearly volume of 
inks used is to be calculated as follows:
    (1) Compute the volume of ink used each month by the 15th of the 
following month.
    (2) By the 15th of each month, add the monthly ink usage for the 12 
previous months (to obtain the yearly volume of ink used).
    (B) 780 gallons per year total for all coatings specified in 
paragraph (x)(8)(i)(B) of this section. The yearly volume of coatings 
used are to be calculated as specified in paragraphs (x)(8)(ii)(A)(1) 
and (x)(8)(ii)(A)(2) of this section.
    (iii) Beginning on March 1, 1993, the owner and operator of 
Parisian's plant in Chicago, Illinois, shall keep the following records 
for each month. All records shall be retained at Parisian for 3 years 
and shall be made available to the Administrator on request.
    (A) The name and identification number of each coating as applied 
on any laminator.
    (B) The weight of VOM per volume and the volume of each coating 
(minus water and any compounds which are specifically exempted from the 
definition of VOM) as applied each month on any laminator.
    (C) The weight of VOM per volume and the volume of each type of ink 
(minus water and any compounds which are specifically exempted from the 
definition of VOM) as applied each month on any screen press.
    (iv) After March 1, 1993, no more than 84 gallons per year of 
denatured alcohol may be used for cleaning labels at Parisian. The 
yearly volume of denatured alcohol used is to be calculated as 
specified in paragraphs (x)(8)(ii)(A)(1) and (x)(8)(ii)(A)(2) of this 
section. Beginning on March 1, 1993, Parisian shall keep monthly 
records of the type, volume, and VOM content of all solvents used for 
label cleaning. These records shall be retained at Parisian for 3 years 
and shall be made available to the Administrator on request.
    (v) After March 1, 1993, no more than 7,932 gallons per year of 
screen wash #956 may be used on Parisian's screen cleaner. The yearly 
volume of screen wash #956 used is to be calculated as specified in 
paragraphs (x)(8)(ii)(A)(1) and (x)(8)(ii)(A)(2) of this section. 
Beginning on March 1, 1993, Parisian shall keep monthly records of the 
type, volume, and VOM content of all cleaning compounds used on 
Parisian's screen cleaner. These records shall be retained at Parisian 
for 3 years and shall be made available to the Administrator on 
request.
    (vi) After March 1, 1993, only those cleaners specifically 
identified in paragraphs (x)(8)(iv) and (x)(8)(v) of this section may 
be used at Parisian.
    (9) The control requirements in this paragraph apply to the process 
sources listed in paragraph (x)(9)(i)(A) of this section at the Nalco 
Chemical Company facility in Bedford Park, Illinois, instead of the 
control requirements in paragraph (x)(3) of this section.
    (i) Production and Operation Restrictions.
    (A) On and after October 1, 1992, the maximum volatile organic 
compound (VOC) emissions per batch, the 12-month rolling average number 
of batches per year, and the peak limit of batches per month shall not 
exceed the following limits:

--------------------------------------------------------------------------------------------------------------------------------------------------------
                         Maximum VOC                                                                                                                    
      Source         emissions, lb/batch             12-mo. rolling average limit batch/yr                       Peak batch limit, batch/month          
--------------------------------------------------------------------------------------------------------------------------------------------------------
(1) System 1        0.16................  280.......................................................  33.                                               
 charge.                                                                                                                                                
    System 1 purge  1.35................  ..........................................................  ..................................................
(2) 24-T-156, 157.  2.60................  300.......................................................  33.                                               
(3) 28-T-217, 234.  0.23................  402.......................................................  45.                                               
(4) 28-T-214-216..  5.70................  603.......................................................  65.                                               
(5) 20-R-182, 185.  0.02................  72........................................................  8.                                                
(6) 20-R-130......  0.07................  340.......................................................  38.                                               
(7) 20-R-155......  0.21................  254.......................................................  29.                                               
[[Page 14904]]                                                                                                                                          
                                                                                                                                                        
(8) 20-WT-174.....  0.21................  254.......................................................  29.                                               
(9) 12-T-97-99....  4.6E-4 lb/hr........  8,760 hr/yr...............................................  744 hr/mo.                                        
(10) 12-T-95......  4.0E-6 lb/hr........  8,760 hr/yr...............................................  744 hr/mo.                                        
(11) 12-T-96......  7.7E-5 lb/hr........  8,760 hr/yr...............................................  744 hr/mo.                                        
(12) 12-T-67, 73..  0.003 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(13) 20-T-121-122.  0.85................  312.......................................................  34.                                               
(14) 20-T-123-125.  5.4.................  616.......................................................  68.                                               
(15) 20-T-140, 142  8.0.................  600.......................................................  65.                                               
(16) 20-T-159.....  0.31................  416.......................................................  46.                                               
(17) 20-R-193, 200  9.8.................  540.......................................................  59.                                               
(18) 32-R-300.....  0.18................  365.......................................................  41.                                               
(19) 32-T-302.....  0.21................  365.......................................................  41.                                               
(20) 32-T-304.....  0.21................  730.......................................................  81.                                               
(21) 32-T-314.....  0.23................  365.......................................................  41.                                               
(22) 32-T-322.....  0.21................  365.......................................................  41.                                               
(23) 32-T-328.....  0.23................  365.......................................................  41.                                               
(24) 10-T-61......  0.001...............  365--containing organic...................................  31--containing organic.                           
(25) 24-T-441, 166  0.12................  730.......................................................  81.                                               
(26) 25-T-284,      0.28................  730.......................................................  81.                                               
 440, 443-444.                                                                                                                                          
(27) 25-T-170.....  4E-6................  104.......................................................  12.                                               
(28) Tank truck     0.12 lb/truck.......  1,600 trucks/yr...........................................  134 trucks/mo.                                    
 loading.                                                                                                                                               
(29) System 2.....  0.36................  280.......................................................  33.                                               
(30) System 4.....  2.88................  280.......................................................  33.                                               
(31) 25-R-164.....  0.10................  365.......................................................  41.                                               
(32) 25-R-205.....  0.14................  365.......................................................  41.                                               
(33) Drum station.  3.51................  1,005.....................................................  110.                                              
(34) V-4SAC.......  1.56................  254.......................................................  29.                                               
(35) 20-CT-155....  13.90...............  254.......................................................  29.                                               
(36) 12-SE-100....  1.10 lb/hr..........  8,760 hr/yr...............................................  744 hr/mo.                                        
(37) Drum exhaust   1.00................  365--involving use of organic material....................  31--involving use of organic material.            
 hood A.                                                                                                                                                
(38) 24-T-230.....  0.98................  730.......................................................  81.                                               
(39) 8-CT-1.......  0.002 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(40) 9-CT-1.......  0.002 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(41) 10-CT-1......  0.005 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(42) 22-CT-1......  0.003 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(43) 25-CT-1......  0.005 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(44) 25-CT-2......  0.002 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(45) 29-CT-1......  0.002 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(46) 32-CT-1......  0.005 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(47) 36-CT-1......  0.002 lb/hr.........  8,760 hr/yr...............................................  744 hr/mo.                                        
(48) 32-T-325.....  0<SUP>a..................  365.......................................................  41.                                               
(49) 26-R-195.....  0.1<SUP>a................  365.......................................................  41.                                               
(50) Continuous     0.1 lb/hr<SUP>a..........  2,000 hr/yr...............................................  ..................................................
 polymer-blending.                                                                                                                                      
(51) Portafeed      0.84 lb/hr<SUP>b.........  4,160 hr/yr...............................................  744 hr/mo.                                        
 washer booth 1.                                                                                                                                        
(52) Portafeed      0.84 lb/hr<SUP>b.........  8,736 hr/yr...............................................  744 hr/mo.                                        
 washer booth 2.                                                                                                                                        
(53) 32-T-392.....  4.4E-7..............  104.......................................................  12.                                               
--------------------------------------------------------------------------------------------------------------------------------------------------------
<SUP>aAssumed value.                                                                                                                                         
<SUP>bBased on monitoring data.                                                                                                                              

    (B) The following equation shall be used to calculate maximum VOC 
emissions per batch for the process sources listed in paragraphs 
(x)(9)(i)(A)(1) (charge only and (2) through (28) and (53) of this 
section:
Where:

ER = VOC emission rate;
Q<INF>o = Quantity of organic per batch or charge rate;
[GRAPHIC][TIFF OMITTED]TR21MR95.000


M<INF>v = Molecular weight of the volatile component;
P = Partial pressure of the volatile component for mixtures of liquid 
made up with more than one chemical; or vapor pressure for pure liquids 
made up of only one organic chemical; and
Constant<INF>1 = (7.45 gal/ft<SUP>3)x(385 ft<SUP>3/mole)x(760 mmHg).

    (C) The following equation shall be used to calculate the VOC 
emissions per batch from the process sources listed in paragraph 
(x)(9)(i)(A)(1) of this section [[Page 14905]] (purge only) and (29) 
through (32) of this section:
[GRAPHIC][TIFF OMITTED]TR21MR95.001


Where:

PR=Nitrogen purge rate; and
Constant<INF>2 = (385 ft<SUP>3/mole)x(760 mmHg).

(D) The following equation shall be used to calculate the VOC emissions 
per batch from the drum station listed at paragraph (x)(9)(i)(A)(33) of 
this section:

ER(1b/batch) = (0.40 x [ER<INF>28-T-217-218])+(0.60 x [ER<INF>28-T-214-
216])

    (E) The following equation shall be used to calculate the VOC 
emissions per batch from the V-4SAC listed at paragraph 
(x)(9)(i)(A)(34) of this section:
[GRAPHIC][TIFF OMITTED]TR21MR95.002


Where:

FR<INF>1mmHg = Maximum air flow rate to maintain 1 mmHg;
M<INF>a = Molecular weight of air; and
P<INF>v2 = Vapor pressure of organic at 65  deg.F and 760 mmHg.

    (F) The following equation shall be used to calculate the VOC 
emissions per batch from 20-CT-155 listed at paragraph (x)(9)(i)(A)(35) 
of this section:
[GRAPHIC][TIFF OMITTED]TR21MR95.003


Where:

ER<INF>tot = Total system emission rate calculated using the following 
equation:
[GRAPHIC][TIFF OMITTED]TR21MR95.004


Where:

P<INF>v1 = Vapor pressure of organic at 200  deg.F and 350 mmHg.

    (G) The following equation shall be used to calculate the VOC 
emissions per hour from 12-SE-100 listed at paragraph (x)(9)(i)(A)(36) 
of this section:

ER(lb/hr) = Evap (gm/cm<SUP>2sec)  x  area (cm<SUP>2)  x  3600 sec/hr

Where:

Evap = Evaporation rate from a surface 8.93 cm  x  8.9 cm (lb/
[cm<SUP>2] [sec]) calculated using the following equation:

Evap = 10<SUP>-7 M<INF>v<SUP>0.71  x  [0.034 (P<INF>e - 
P<INF>d)<SUP>1.25 + 156 (P<INF>e - P<INF>d)]

Where:

P<INF>e = Partial pressure of the component from the spilled liquid;
P<INF>d = Partial pressure of the component in the incident air stream, 
assumed to be 0 mmhg; and
Area = Surface area of the liquid.

    (H) The following equation shall be used to calculate the VOC 
emissions per batch from the drum exhaust hood A listed at paragraph 
(x)(9)(i)(A)(37) of this section:
[GRAPHIC][TIFF OMITTED]TR21MR95.005


Where:

FR = Air flow rate.

(I) The following equation shall be used to calculate the VOC emissions 
per batch from 24-T-230 listed at paragraph (x)(9)(i)(A)(38) of this 
section:
[GRAPHIC][TIFF OMITTED]TR21MR95.006


[[Page 14906]]

Where:

V<INF>H = Head space volume at heated temperature 135 deg.F;
V<INF>A = Head space volume at ambient temperature 68 deg.F;
PP<INF>135 deg.F = Partial pressure of volatile component at 135 deg.F.
Constant<INF>3 = (434 ft<SUP>3/mole)(7.45 gal/ft<SUP>3)x(760 mmHg)

(J) The following equations shall be used to calculate the VOC 
emissions per batch from the process sources listed in paragraph 
(x)(9)(i) (39) through (47) of this section:
[GRAPHIC][TIFF OMITTED]TR21MR95.007


Where:

V<INF>R = Refill volume;
t = Time between refills;
org = Fraction of organic component in product;
C<INF>B = Concentration of chemical B fed 3 times/week;
<INF>VT = Tower volume;
d<INF>B = Density of chemical B;
C<INF>C = Concentration of chemical C fed continuously;
Evap = Evaporation rate; and
d<INF>c = Density of chemical C.

    (K) The number of batches for each process source shall be 
calculated as follows:
    (1) Compute the monthly number of batches for each process source 
by the 15th day of the following month.
    (2) By the 15th day of each month, add the monthly number of 
batches for each process source for the 12 previous months to obtain 
the total number of batches per year.
    (ii) Recordingkeeping.
    (A) On and after October 1, 1992, the owner and operator of the 
Nalco Chemical Company facility in Bedford Park, Illinois, shall keep 
the following records for all process sources listed in paragraphs 
(x)(9)(i)(A) (1) through (53) of this section. These records shall be 
maintained for the units specified in paragraphs (x)(9)(i) (A) through 
(K) of this section, be compiled on a monthly basis, be retained at the 
facility for a period of 3 years, and be made available to the 
Administrator upon request.
    (B) [Reserved]
    (1) Calculations of the pounds per batch or pounds per hour (as 
appropriate) for each batch for each process source. This includes the 
information necessary for each calculation.
    (2) The monthly number of batches for each process source.
    (3) The total number of batches per year for the 12 previous months 
for each process source.
    (10) The control requirements in this paragraph apply to the 
storage tanks listed in paragraph (x)(10)(i)(A) of this section at the 
Nalco Chemical Company facility in Bedford Park, Illinois, instead of 
the control requirements in paragraph (x)(3) of this section.
    (i) Production and Operation Restrictions.
    (A) On and after October 1, 1992, the product of the molecular 
weight of vapor in each storage tank (M<INF>v), the true vapor pressure 
at bulk liquid conditions for each tank (P), and the paint factor 
(F<INF>p); the storage tank maximum yearly throughput for each tank; 
and the maximum monthly throughput for each tank shall not exceed the 
following limits:

------------------------------------------------------------------------
                                M<INF>V  x  P  x                             
                                 F<INF>p, (lb)        Yearly        Monthly  
           Tank No.             (mmhg)/lb-     throughput,   throughput,
                                   mole          gal/yr       gal/month 
------------------------------------------------------------------------
(1) 24-T-147.................         45.4           56,250        4,688
(2) 24-T-150.................        227            266,450       22,204
(3) 24-T-151.................        227            266,450       22,204
(4) 24-T-158N................         18.9          173,830       14,486
(5) 24-T-158C................         18.0          110,190        9,183
(6) 24-T-158S................          1.17          52,010        4,334
(7) 24-T-160.................        226.8          266,450       22,204
(8) 24-T-161.................        227            182,450       15,204
(9) 24-T-162.................        473             93,900        7,825
(10) 20-T-101................          3.72          90,290        7,525
(11) 20-T-102................          1.80         122,900       10,242
(12) 20-T-103................        420             23,960        1,997
(13) 20-T-104................        180            475,900       39,659
(14) 20-T-105................        370             52,360        4,363
(15) 20-T-106................      1,210            623,100       51,926
(16) 20-T-107................        294             90,040        7,503
(17) 20-T-108................      1,360             81,470        6,789
(18) 20-T-109................      1,390            167,060       13,922
(19) 20-T-153................        180             35,000        2,917
(20) 20-T-131<SUP>a...............  ............  .............<SUP>.  ...........
(21) 20-T-132<SUP>a...............  ............  .............<SUP>.  ...........
(22) 20-T-133<SUP>a...............  ............  .............<SUP>.  ...........
(23) 20-T-134<SUP>a...............  ............  .............<SUP>.  ...........
(24) 20-T-135<SUP>a...............  ............  .............<SUP>.  ...........
(25) 20-T-136................         29.5          307,710       26,580
(26) 20-T-137<SUP>a...............                                           
[[Page 14907]<SUP>]                                                          
                                                                        
(27) 20-T-138................         29.5          307,710       26,580
(28) 32-T-305................        288            785,550       65,462
(29) 32-T-306................         66.5          165,350       13,779
(30) 32-T-307................         66.5          294,750       24,563
(31) 32-T-308................         66.5          128,470       10,706
(32) 32-T-310................         66.5           77,290        6,441
(33) 32-T-311................         66.5          182,130       15,177
(34) 32-T-319................         50.0          688,950       57,413
(35) 32-T-320................         50.0          688,950       57,413
(36) 32-T-326................         70.0          248,440       20,703
(37) 32-T-331................         70.0          489,540       40,795
(38) 32-T-332................         70.0           70,380        5,865
(39) 32-T-333................         70.0          270,850       22,571
(40) 32-T-334................         70.0          210,610       18,267
(41) 32-T-335................         70.0          418,200       34,850
(42) 32-T-336................         70.0          632,460       52,706
(43) 32-T-337................        798             53,850        4,488
(44) 17-T-206................     27,000            300,760       25,063
(45) 17-T-208................     27,000            300,760       25,063
(46) 17-T-207................          2.48         180,180       15,016
(47) 17-T-209................          2.48         180,180       15,016
(48) 24-T-515................        331            216,860       18,072
(49) 25-T-282................          1.42       1,920,410      160,034
(50) 25-T-283................          1.42       1,920,410      160,034
(51) 24-T-442................         18.0           90,990        7,583
(52) 17-T-210................         47.9          582,990       48,583
(53) 17-T-211................         47.9          582,990       48,583
(54) 17-T-212................        508            728,420       60,702
(55) 17-T-213................        508            728,420       60,702
(56) 17-T-401................         50.0          131,970       10,998
(57) 17-T-402................         15.0          120,160       10,014
(58) 17-T-403................          6.20         127,770       10,648
(59) 17-T-404................         26.5        1,601,510      133,460
(60) 17-T-405................         50.0          113,830        9,486
(61) 17-T-406................         40.0          231,030       19,253
(62) 17-T-407................        206            135,180       11,265
(63) 17-T-409................        395            327,410       27,285
(64) 17-T-410................        395            129,290       10,774
(65) 17-T-411................         50.0          213,870       17,843
(66) 17-T-412................         50.0          277,840       23,153
(67) 17-T-414................         50.0           72,920        6,077
(68) 17-T-415................         50.0           56,140        4,678
(69) 17-T-416................        395            393,550       32,796
(70) 17-T-417................         23.4          233,780       19,482
(71) 17-T-418................        115            873,270       72,773
(72) 17-T-419................        119            278,460       23,205
(73) 17-T-420................        112            730,780       60,898
(74) 17-T-421................         25.2          300,010       25,001
(75) 17-T-422................        115            873,270       72,773
(76) 17-T-423................         23.4          215,060       17,922
(77) 17-T-424................         23.4          209,610       17,468
(78) 26-T-218................         50.0           64,890        5,408
(79) 26-T-219................          1.50         197,900       16,492
(80) 26-T-220................      2,460            160,020       13,336
(81) 26-T-221................         50.0           74,820        6,235
(82) 26-T-222................         80.0           66,590        5,550
(83) 26-T-224................          4.80         225,290       18,774
(84) 26-T-225................         50.0           36,610        3,051
(85) 26-T-226................        294             47,390        3,949
(86) 26-T-227................         50.0           63,040        5,253
(87) 26-T-228................        500            136,150       11,346
(88) 26-T-229................         50.0          112,970        9,414
(89) 26-T-231................         23.4          319,610       26,634
(90) 26-T-232................        117            564,280       47,024
(91) 26-T-233................         23.4          539,700       44,975
(92) 27-T-245................         21.6          361,970       30,165
(93) 27-T-246................        348            141,820       11,818
(94) 27-T-247................         23.4           71,670        5,972
(95) 27-T-248................        198             96,010        8,001
(96) 27-T-249................        927             51,240        4,270
(97) 27-T-250................        110            433,030       36,086
(98) 27-T-251................        396             45,440        3,787
[[Page 14908]]                                                          
                                                                        
(99) 27-T-252................         21.6          171,370       14,281
(100) 27-T-253...............        348            237,900       19,825
(101) 26-T-192...............         10.0          117,950        9,829
(102) 27-T-278...............          0.62          74,910        6,243
(103) 27-T-279...............          0.18         583,760       48,647
(104) 27-T-285...............         21.6          459,530       38,294
(105) 27-T-286...............         21.6          459,530       38,294
(106) 25-T-201...............         19.8          143,550       11,963
(107) 32-T-388...............          0.07         499,340       41,612
(108) 32-T-389...............          0.07         499,340       41,612
(109) 32-T-390...............        288            808,310      583,340
(110) 32-T-391...............          1.42          800,00      583,340
------------------------------------------------------------------------
<SUP>aTank not in use.                                                       

    (B) The throughput shall be calculated as follows:
    (1) Compute the monthly throughput for each tank by the 15th day of 
the following month.
    (2) By the 15th day of each month, add the monthly throughputs for 
the 12 previous months to obtain the yearly throughput.
    (ii) Recordkeeping. (A) On and after October 1, 1992, the owner and 
operator of the Nalco Chemical Company facility in Bedford Park, 
Illinois, shall keep the following records for all storage tanks. These 
records shall be compiled on a monthly basis, be retained at the 
facility for a period of 3 years, and be made available to the 
Administrator upon request.
    (1) The molecular weight of vapor in each storage tank (M<INF>v), 
the true vapor pressure at bulk liquid conditions for each tank (P), 
the paint factor (F<INF>p), and their product. F<INF>p shall be 
determined from Table 4.3-1 of ``Compilation of Air Pollutant Emission 
Factors, Volume I: Stationary Point and Area Sources,'' AP-42, 
September 1985.
    (2) The monthly throughput.
    (3) The total throughput per year for the 12 previous months.
    (B) [Reserved].
    (iii) Test Methods. (A) The true vapor pressure at bulk liquid 
temperature shall be determined by using the procedures specified in 
paragraph (a)(8) of this section.
    (B) The molecular weight of vapor in the storage tank shall be 
determined by using Table 4.3-2 ``Compilation of Air Pollutant Emission 
Factors, Volume I: Stationary Point and Area Sources,'' AP-42, 
September 1985, or by analysis of vapor samples. Where mixtures of 
organic liquids are stored in a tank, M<INF>v shall be estimated from 
the liquid composition using the following equation:
[GRAPHIC][TIFF OMITTED]TR21MR95.008


Where:

M<INF>a=Molecular weight of pure component a;
P<INF>a=Vapor pressure of pure component a;
X<INF>a=Mole fraction of pure component a in the liquid;
M<INF>b=Molecular weight of pure component b;
P<INF>b=Vapor pressure of pure component b;
X<INF>b=Mole fraction of pure component b in the liquid; and
P<INF>t=P<INF>aX<INF>2+P<INF>bX<INF>b.

    (11) The control requirements in this paragraph apply to the 
fugitive emission sources listed in paragraph (x)(11)(i)(A) of this 
section at the Nalco Chemical Company facility in Bedfore Park, 
Illinois, instead of the control requirements in paragraph (x)(3) of 
this section.
    (i) Production and Operation Restrictions.
    (A) On and after October 1, 1992, all components (e.g., pumps, 
valves, flanges, pressure relief valves (PRV's), and open end lines) at 
the specified locations (e.g., Building 32--Tube Reactor System, etc.), 
and in the specified type of service (e.g., heavy liquid stratified, 
light liquid stratified, etc.) shall be limited by the maximum monthly 
hours in the following table:
    (ii) Recordkeeping.
    (A) On and after October 1, 1992, the owner and operator of the 
Nalco Chemical Company facility in Bedford Park, Illinois, shall keep 
the following records for all fugitive emission sources. These records 
shall be compiled on a monthly basis, be retained at the facility for a 
period of 3 years, and be made available to the Administrator upon 
request.
    (1) The total number of hours of organic service for each component 
at each location specified in paragraphs (x)(11)(i)(A) (1) through (10) 
of this section.
    (2) The vapor pressure of each organic compound in each component 
at each location specified in paragraphs (x)(11)(i)(A) (1) through (10) 
of this section.
    (B) [Reserved]
    (12) The control and recordkeeping and reporting requirements, as 
well as the test methods in this paragraph, apply to the gravure and 
screen press operations at the Meyercord Corporation (Meyercord) in 
Carol Stream, Illinois, instead of the requirements in paragraphs 
(x)(1) through (x)(5) of this section.
    (i) After July 1, 1991, no materials which contain volatile organic 
material (VOM), including coatings, inks, and cleaning material, may be 
used at any gravure or screen press unless the total VOM emissions 
remain below 100 tons of VOM for every consecutive 365-day period, or 
fraction thereof, starting on July 1, 1991. A new 365-day period starts 
on each day. The VOM emissions, which are to be calculated on a daily 
basis, are to be added to the VOM emissions for the prior 364 days (but 
not including any day prior to July 1, 1991). VOM emissions are based 
upon the VOM content of the material and the volume of material used. 
The effect of add-on control equipment is not considered in calculating 
VOM emissions; that is, the VOM emissions are to be determined as if 
the press(es) [[Page 14909]] do(es) not have add-on control equipment. 
The applicable test methods and procedures specified in paragraph 
(a)(4) of this section are to be used in determining daily VOM 
emissions.
    (ii) The VOM content of each coating, ink, and cleaning solution 
shall be determined by the applicable test methods and procedures 
specified in paragraph (a)(4) of this section to establish the records 
required under paragraph (x)(12)(ii) of this section. Beginning on July 
1, 1991, the owner or operator of the subject presses shall collect and 
record all of the following information each day and maintain the 
information at the facility for 3 years:
    (A) The name and identification number of each coating, ink, and 
cleaning solution as applied on any press.
    (B) The pounds (lbs) of VOM per gallon of each coating, ink, and 
cleaning solution (minus water and any compounds which are specifically 
exempted from the definition of VOM) as applied on any press.
    (C) The total gallons of each coating, ink, and cleaning solution 
(minus water and any compounds which are specifically exempted from the 
definition of VOM) used per day.
    (D) The total lbs of VOM contained in the volume of each coating, 
ink, and cleaning solution used per day on any press. The lbs of VOM 
per day is to be calculated by multiplying the lbs of VOM per gallon 
(minus water and any compounds which are specifically exempted from the 
definition of VOM) times the gallons (minus water and any compounds 
which are specifically exempted from the definition of VOM) used per 
day.
    (E) The total lbs of VOM per day from all coatings, inks, and 
cleaning solutions used on all presses. The total lbs of VOM per day is 
to be obtained by adding the lbs of VOM per day contained in all 
coatings, inks, and cleaning solutions.
    (F) Within 7 days after each 365-day period, the VOM emissions (as 
calculated in paragraph (x)(12)(ii)(E)) of this section before add-on 
control, from the 365-day period, are to be determined.
    Starting on July 7, 1992, VOM emissions are to be determined for 
the 365 days ending 7 days earlier. Each day concludes a new 365-day 
period. However, no VOM emissions are to be included for any days prior 
to July 1, 1991. For example, on July 17, 1991, the emissions from July 
1, through July 10, 1991, are to be included, whereas on January 7, 
1994, the emissions from January 1, 1993, through December 31, 1993, 
are to be included.
    (13) The control and recordkeeping and reporting requirements, as 
well as the test methods in this paragraph, apply to the sheet fed cold 
set presses and web heatset presses at the Wallace Computer Services, 
Inc. (Wallace) printing and binding plant in Hillside, Illinois, 
instead of the requirements in 40 CFR 52.741(h) and 40 CFR 52.741(x)(1) 
through 40 CFR 52.741(x)(5).
    (i) After July 1, 1991, no inks shall at any time be applied, at 
the presses indicated below, which exceed the pounds (lbs) volatile 
organic material (VOM) per gallon of ink (minus water and any compounds 
which are specifically exempted from the definition of VOM) limit 
established for each press. After July 1, 1991, the yearly volume of 
ink used at each press, in gallons of ink (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
per year, shall not exceed the gallons per year limit established below 
for each press. The yearly volume of ink used per press is to be 
calculated according to the procedure in paragraph (x)(13)(iii) of this 
section.

------------------------------------------------------------------------
                                                      Lbs VOM/          
                        Press                          gallon   Gallons/
                                                        ink     year ink
------------------------------------------------------------------------
14..................................................     1.68        276
16..................................................     1.68       1896
22..................................................     3.01       2712
23..................................................     3.01      13140
25..................................................     3.01      12720
26..................................................     3.01       4764
------------------------------------------------------------------------

    (ii) After July 1, 1991, no materials (other than those inks 
subject to the limits in paragraph (x)(13)(i)) of this section, shall 
at any time be applied or used, at the presses indicated below, which 
exceed the lbs VOM per gallon of material (minus water and any 
compounds which are specifically exempted from the definition of VOM) 
limit established for each press. After July 1, 1991, the yearly volume 
of material (excluding ink and water) used at each press, in gallons of 
material (minus water and any compounds which are specifically exempted 
from the definition of VOM) per year, shall not exceed the gallons per 
year limit established for each press. The yearly volume of material 
(excluding ink and water) used per press is to be calculated according 
to the procedure in paragraph (x)(13)(iii) of this section.

------------------------------------------------------------------------
                                                     Lbs VOM/   Gallons/
                       Press                          gallon      year  
                                                     material   material
------------------------------------------------------------------------
14.................................................       6.9        612
16.................................................       6.9      8,340
22.................................................       7.1        360
23.................................................       7.1        480
25.................................................       7.1        516
26.................................................       7.1      1,848
------------------------------------------------------------------------

    (iii) The yearly volume of ink/material used is to be calculated as 
follows:
    (A) Compute the volume of ink/material used each month per press by 
the 15th of the following month.
    (B) By the 15th of each month, add the monthly ink/material usage 
per press for the 12 previous months (to obtain the yearly volume of 
ink used).
    (iv) Beginning on July 1, 1991, the owner and operator of Wallace's 
plant in Hillside, Illinois, shall keep the following records for each 
press for each month. All records shall be retained by Wallace for 3 
years and shall be made available to the Administrator on request:
    (A) The name and identification number of each ink, fountain 
solution, fountain solution additive, cleaning solvent, and other VOM 
containing material as applied or used.
    (B) The weight of VOM per volume of each ink, fountain solution, 
fountain solution additive, cleaning solvent, and each other VOM 
containing material (minus water and any compounds which are 
specifically exempted from the definition of VOM) as applied or used 
each month.
    (C) The volume of ink (minus water and any compounds which are 
specifically exempted from the definition of VOM) as applied each 
month.
    (D) The total volume of miscellaneous VOM containing materials 
(minus water and any compounds which are specifically exempted from the 
definition of VOM), other than inks, that are used each month.
    (v) Any record showing a violation of paragraph (x)(13)(i) or 
(x)(13)(ii) of this section shall be reported by sending a copy of such 
record to the Administrator within 30 days of the violation.
    (vi) To determine compliance with paragraphs (x)(13)(i) and 
(x)(13)(ii) of this section and to establish the records required under 
paragraph (x)(13)(iv) of this section the VOM content of each ink and 
miscellaneous VOM containing material shall be determined by the 
applicable test methods and procedures [[Page 14910]] specified in 
paragraph (a)(4) of this section.

[FR Doc. 95-6003 Filed 3-20-95; 8:45 am]
BILLING CODE 6560-50-M