ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [ EPA - R03 - OAR - 2010 - 0594 ; FRL - ] Approval and Promulgation of Air Quality Implementation Plans; Maryland; Control of V olatile Organic C ompound Emissions from Industrial Solvent Cleaning Operations AGENCY : Environmental Protection Agency (EPA). ACTION : Direct final rule. SUMMARY : EPA is taking direct final action to approve a State I mplementation Plan (SI P) revision submitted by

the Maryland Department of the Environment (MDE). This SI P revision consist s of an addition to Maryland’s Volatile Organic Compounds from Specific Processes Regulation. MDE has adopt ed standards for industrial solvent cleaning operations that satisfy the reas onably

available control technology ( RACT ) requirements for sources of volatile organic compounds ( VOC s) covered by control techniques guidelines (CTG) . Th i s amendment reduce s VOC emissions from industrial solvent cleaning operations which will help Maryland attain and maintain the National Ambient Air Quality Standards ( NAAQS ) for ozone. This action is being taken under the Clean Air Act (CAA). DATES : This rule is effective on [ In sert date 60 day s after publication in the Federal Register] without further notice, unless EPA receives advers e written comment by [ In sert date 30 day s after publication in the Federal Register] . I f EPA receives such comments, it will publish a timely withdrawal of the direct final rule in the Federal Register and inform the public that the rule will not take eff

ect.2

ADDRESSES: Submit y our comments, identified by Docket I D Number EPA - R03 - OAR 2010 - 0594 , by

one of the following methods: A. www.regulations.gov . Follow the on - line instructions for submitting comments. B. E - mail: pino.maria@epa.gov C. Mail: EPA - R03 - OAR - 20 1 0 - 0594 , Maria Pino , Acting Associate Director, Office of Air Program Planning, Mailcode 3AP30, U.S. Environmental Protection Agency , Region I II, 1650 Arch Street, Philadelphia, Pennsylvania 19103. D. Hand Delivery : At the pr eviously - listed EPA Region I II address. Such deliveries are only accepted during the Docket = s normal hours of operation, and special arrangements should be made for deliveries of boxed information. Instructions: Direct y our comments to Docket I D No. EPA - R03 - OAR - 2010 - 0594 . EPA's policy is that all comments received will be included in the public docket without change, and may be made available online at www.regulations.gov , including any personal information provided, unless the comment includes informat ion claimed to be Confidential Business In formation (CBI ) or other information whose disclosure is restricted by statute. Do not submit information that y ou consider to be CBIor otherwise protected through www.regulations.gov or e - mail. The www.regulatio ns.gov website is an A anony mous access @ sy stem, which means EPA will not know y our identity or contact information unless y ou provide it in the body of y our comment. I f y ou send an e - mail comment directly to EPA without going through www.regulations.gov , yo ur e - mail address will be automatically captured and included as part of3

the comment that is placed in the public docket and made available on the I nternet. I f y ou submit an electronic comment, EPA recommends that y ou include y our name and other contact information in the body

of y our comment and with any disk or CD - ROM y ou submit. I f EPA cannot read y our comment due to technical difficulties and cannot contact you for clarification, EPA may not be able to consider y our comment. Electronic files should avoid the use of special characters, any

form of encry

ption, and be free of any

defects or viruses.
Docket: All documents in the electronic docket are listed in the www.regulations.gov index. Although listed in the index, some information is not public ly available, i.e., CBI

or other information whose disclosure is restricted by statute. Certain other material, such as copy righted material, is not placed on the Internet and will be publicly available only

in hard copy

form. Publicly available docket m aterials are available either electronically in www.regulations.gov or in hard copy

during normal business hours at the Air Protection Division, U.S. Environmental Protection Agency , Region I II, 1650 Arch Street, Philadelphia, Pennsylvania 19103. Copies o f the State submittal are available at the Maryland Department of the Environment, 1800 Washington Boulevard, Suite 705, Baltimore, Maryland 21230 .

FOR FURTHER INFORMATION CONTACT : Jacqueline L ewis, (215) 814 - 2037 , or by e mail at lewis.jacqueline@epa.gov .4

SUPPLEMENTARY INFORMATION: I. Background Clean Air Act (CAA) section 172(c)(1) provides that SI Ps for nonattainment areas must include “reasonably

available control measures” (RACM), including “r easonably available control technology ,” for sources of emissions. Section 182(b)(2)(A) provides that for certain nonattainment areas, States must revise their SI Ps to include RACT for sources of VOC emissions covered by

a CTG document issued after Novemb er 15, 1990 and prior to the area’s date of attainment. CAA section 183(e) directs EPA to list for regulation those categories of products that account for at least 80 percent of the VOC emissions, on a reactivity - adjusted basis, from consumer and commerc ial products in areas that violate the NAAQS for ozone. The CTG is intended to provide state and local air pollution control authorities information that should assist them in determining RACT for VOC from industrial cleaning solvents operations . InSept ember 2006, EPA published a CTG for industrial solvent cleaning operations . This CTG lists the c leaning operations associated with industrial cleaning solvents , identifies the sources of VOC emissions from those cleaning operations, and describes the emis sio ns threshold that applies to th is CTG and available control options for addressing VOC emissions . InFebruary

1994, EPA published and Alternative Control Techniques (ACT) document for industrial cleaning solvents. This report describes alternative tec hniques that will reduce VOC5

emissions from those industrial cleaning solvents used to remove contaminants. The ACT document also provides a quantitative overview of cleaning solvents used and a model for accounting and tracking solvent usage. This docum ent is also an appendix to the CTG document listed above. II. Summary of SIP Revision On April 2 2 , 2010, the State of Maryland submitted a SI P revision (#10 - 03) to address sources of VOC emissions covered by EP A’s CTG : In dustrial Cleaning Solvents (see EPA 453/R - 06 - 001, September 2006). This SI P revision add s a new regulation .09 - 1 under COMAR 26.11.19 ( Volatile Organic Compounds from Specific Processes ) . COMAR 26.11.19.09 - 1 - Control of VOC Emissions from I ndustrial Solvent Cleaning Operations Other Than Cold and Vapor Degreasing - affects facilities that emit 15 pounds or more per day

of VOC s (before c onsideration of controls) from the use of industrial solvent cleaning operations other then cold and vapor degreasing. Exclusions include:

 Cleaning o perations at sources subject to any other VOC regulation in COMAR 26.11.19:

 Cleaning of electrical and electric components;

 Cleaning of high precision optics;

 Stripping;

 Janitorial cleaning; cleaning of resin, coating, ink, and adhesive mixing, molding and application equipment;6

 C leaning operations in research and development laboratories ;  C leaning operations in medical device or pharmaceutical manufacturing; and

 Cleaning operations related to performance or quality assurance testing of coatings, inks, or adhesives. COMAR 26.11.19.09 - 1 requires the vapor pressure o f the cleaning solution to be less than or equal to 8 millimeters of mercury ( mm H g) at 20 o C before it may be used. This regulation also requires the maintenance of monthly records of the total solvent material used. These records must be made available to MDE upon request. Facilities affected by this regulation must also observe the work practice requirements, compliance procedures and test methods found in COMAR 26.11.19.02 ( Applicability , D etermining Compliance, Reporting , and General Requirements ) . During the State’s public comment period , a comment was received opposing the implementation of the 50 grams VOC per liter limit to digital printing operations. The commenter stated that the provisions contained in COMAR 26.11.19.18F include the use of cleaning solvents by

digital printing operations ; therefore digital operations should be exempt from this proposed regulation. In response Maryland concluded that digital printing sources are s ubject to the regulations under COMAR 26.11.19.18F, and are therefore exempt from the requirements of COMAR 26.11.19.09 - 1. EPA agrees with Maryland’s response; since Mary land’s definition of Industrial S olvent C leaning O perations includes many exemptions , o ne7

of which excludes all sources subject to the requirements of any other VOC regulation in COMAR 26.11.19 ( Volatile Organic Compounds from Specific Processes ) . COMAR 26.11.19.09 - 1A(6)(b)(ii), reads as follows : In dustrial Solvent Cleaning Operations do es not include c leaning operations at sources subject to any other VOC regulations in this subtitle . III. Final Action EPA is approv ing Maryland ’s SI P revision because it m e et s the requirement for establishing RACT for sources of VOC emissions covered by EPA’s I ndustrial Cleaning Solvents CTG . EPA is publishing this rule without prior proposal because the Agency views this as a noncontroversial amendment and anticipates no adverse comment. However, in the A Proposed Rules @ section of today = s Federal Regi ster , EPA is publishing a separate document that will serve as the proposal to approve the SI P revision if adverse comments are filed. This rule will be effective on [ In sert date 60 day s from date of publication in the Federal Register ] without further n o tice unless EPA receives adverse comment by [ In sert date 30 day s from date of publication in the Federal Register ]. I f EPA receives adverse comment, EPA will publish a timely withdrawal in the Federal Register informing the public that the rule will not t ake effect. EPA will address all public comments in a subsequent final rule based on the proposed rule. EPA will not institute a second comment period on this action. Any parties interested in commenting must do so at this time.8

IV. Statutory and Executive Order Reviews A. General Requirements Under the Clean Air Act, the Administrator is required to approve a SI P submission that complies with the provisions of the Act and applicable Federal r egulations. 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, i n reviewing SI P submissions, EPA’s role is to approve state choices, provided that they

meet the criteria of the Clean Air Act. Accordingly , this action merely approves state law as meeting Federal requirements and does not impose additional requirem ents bey ond those imposed by state law. For that reason, this action:

 is not a "significant regulatory action” subject to review by the Office of Management and Budget under Executive Order 12866 (58 FR 51735, October 4, 1993) ;  does not impose an inform ation collection burden under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq . );

 is certified as not having a significant economic impact on a substantial number of small entities under the Regulatory Flexibility

Act (5 U.S.C. 601 et s eq .) ;  does not contain any

unfunded mandate or significantly or uniquely

affect small governments, as described in the Unfunded Mandates Reform Act of 1995 (Public L aw 104 - 4) ;  d oes not have Federalism implications as specified in Executive Order 13132 (6 4 FR 43255, August 10, 1999 );

 is not an economically significant regulatory

action based on health or safety risks subject to Executive Order 13045 (62 FR 19885, April 23, 1997);9

 is not a significant regulatory action subject to Executive Order 13211 (66 FR 28355, May 22, 2001);

 is not subject to requirements of Section 12(d) of the National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the Clean Air Act; and

 does not provide EPA with the discretionary authority to address, as appropriate, disproportionate human health or environmental effects, using practicable and legally permissible methods, under Executive Order 12898 (59 FR 7629, February 16, 1994).
Inadditi on, this rule does not have tribal implications as specified by Executive Order 13175 (65 FR 67249, November 9, 2000), because the SI P is not approved to apply in I ndian country located in the state, and EPA notes that it will not impose substantial direct costs on tribal governments or preempt tribal law. B. Submission to Congress and the Comptroller General The Congressional Review Act, 5 U.S.C. 801 et seq ., as added by the Small Business Regulatory Enforcement Fairness Act of 1996, generally provides that before a rule may take effect, the agency promulgating the rule must submit a rule report, which includes a copy of the rule, to each House of the Congress and to the Comptroller General of the United States. EPA will submit a report containing this action and other required information to the U.S. Senate, the U.S. House of Representatives, and the Comptroller General of the United States prior to publication10

of the rule in the Federal Register . A major rule cannot take effect until 60 day s after it is published in the Federal Register . This action is not a “major rule” as defined by 5 U.S.C. 804(2). C. Petitions for Judicial Review Under section 307(b)(1) of the Clean Air Act, petitions for judicial review of this action must be filed in the Unit ed States Court of Appeals for the appropriate circuit by [ I nsert date 60 day s from date of publication of this document in the Federal Register ]. Filing a petition for reconsideration by

the Administrator of this final rule does not affect the finality o f this action 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. Parties with objections to this direct final rule are encouraged to file a comment in response to the parallel notice of proposed rulemaking for this action published in the proposed rules section of today 's Federal Register, rather than file an immediate petition for judicial review of this direct final rule , so that EPA can withdraw this direct final rule and address the comment in the proposed rulemaking.11

This action pertaining to Maryland’s adoption of RACT requirements for VOC emissions from industrial cleaning solvents 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, In corporation by reference , Ozone, Reporting and recordkeeping requirements, Volatile organic compounds.

__ September 14, 2010

_ ___________ /s/

_____________ Dated: W. C. Early , Acting Regional Administrator, Region I II.12

40 CFR part 52 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 et seq . Subpart V B Mary land 2. I n ' 52.1070, the table i n paragraph (c) is amended by adding an entry for COMAR 26.11.19 .09 - 1 to read as follows: ' 52.1070 Id entification of plan . * * * * * (c)* * * EPA - APPROVED REGUL ATI ONS I N THE MARYL AND SI P Code of Maryland administrative regulations (COMAR) c itation Title/subject State effective date EPA

approval date Additional

explanation/ citation at 40 CFR 52.1100 * * * * * * * 26.11. 19 Volatile Organic Compounds f rom Specific Processes * * * * * * * 26.11.19.0 9 - 1 Control of VOC

Emissions from In dustrial Solven t Cleaning Operations Other Than Cold and Vapor Degreasing . 4/ 19 / 10 [Insert Federal Register publication date] [Insert page number where the document begins] N ew Regulation

* * * * * * * * * * * *