1144-1 ATTACHMENT E
(Adopted March 6, 2009) (Amended July 9, 2010)

PROPOSED AMENDED RULE 1144 VANISHING OILS , METALWORKING
FLUIDS AND DIRECT-CONTACT LUBRICANTS RUST
INHIBITORS

(a) Purpose The purpose of Rule 1144 is to redu ce volatile organic compound (VOC)
emissions from the use of vanishing oils metalworking fluids and direct-contact
lubricants and rust inhibitors at industrial facilities.
(b) Applicability The rule applies to all persons who use metalworking fluids and direct-contact
lubricants vanishing oils a nd rust inhibitors that come into direct contact with on products and parts during manufacture a nd assembly; and all manufacturers and suppliers who supply, sell, or offer for sale metalworking fluids and direct-contact
lubricants vanishing oils and rust in hibitors for use at industrial facilities. This rule shall apply to all VOC containing fluids used for metal working metalworking including

, metal removal , metal forming, metal treating or lubricating operations
where the metalworking fluid or di rect-contact lubricant vanishing oil comes into direct contact with products a nd parts including, but not limited to, blanking, broaching, coining, cutting, drilling, drawing, formi ng, forging, grinding, heading, honing, lapping, marquenching, milling, piercing, quenching, roll forming, rolling, stamping, tapping, threading, turni ng and wire drawing. The rule also applies to VOC containing fluids used for metal protection, including rust and corrosion prevention and inhibition, during the manufacture and assembly of products and parts. The provisions of this rule shall not apply to repair, maintenance or research operations.
(c) Definitions For the purpose of this rule, the following definitions shall apply: (1) ASSEMBLED AIRCRAFT is any mach ine that is a complete vehicle, assembly of parts at an aircraft assembly facility or major partial section including wheel wells, fuselage sections , pressure decks, wings, blades or cockpit, designed to travel through the air, without leaving the earth’sProposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-2 atmosphere, including airplanes, ba lloons, dirigibles, helicopters and
missiles. (2) DIRECT-CONTACT LUBRICANT is a fluid that comes into direct contact with the product or part duri ng manufacturing or assembly and is
used to reduce heat and friction and to prolong th e life of machine tools and machinery. A direct-contact lubricant is not a metal forming fluid and
is not a metal removal fluid. (3) EXEMPT COMPOUND is as defined in Rule 102. (4) GRAMS OF VOC PER LITER OF MA TERIAL is the weight of VOC per
volume of material and can be cal culated by the following equation:

Grams of VOC per liter of material =



### WW W s w es − − 

### V m

Where: Ws = Weight of volatile compounds in grams Ww = Weight of water in grams Wes = Weight of exempt compounds in grams Vm = Volume of material in liters
(5) LAPPING is a manufacturing method that employs particles of an abrasive material, suspended in a li quid carrier, between rotating plates. (6) MANUFACTURING is the use of tools and labor to make things for sale. (7) METAL FORMING FLUID is a fluid used at the tool and workpiece
interface to facilitate the flow of metal over the tool and to extend the life of the tool. Common metal forming operations include, but are not limited to, blanking, coining, drawing, formi ng, forging, heading, piercing, roll forming, stamping and wire drawing. (8) METAL PROTECTING FLUID is flui d that inhibits or prevents the
corrosion of metal surfaces. It is applied independently of any other metalworking, lubricating or cleaning application. (9) METAL REMOVAL FLUID is a flui d used at the tool and workpiece
interface to facilitate the removal of metal from the part, cool the part and tool, extend the life of the tool, a nd to flush away chips and debris. Common metal removal operations in clude, but are not limited to, broaching, cutting, drilling, gri nding, honing, lapping, milling, tapping,
and threading and turning.Proposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-3 (10) METAL TREATING FLUID is a fluid used to remove heat from metal parts, affect their hardness, and/or cha nge the grain structure of the metal. Common metal treating operations include, but are not limited to, marquenching and quenching. ( 7 11 ) METAL WORKING METALWORKING FLUID is a fluid that facilitates operations involving the working, prot ecting or modification of metals, including metal forming, prot ecting, treating and removal, functioning in the tool and workpiece interface used to improve product quality and carry away debris and may consist of straight oils, soluble emulsifiable oils and synthetic and semi-synthetic fluids. (12) MILITARY SPECIFIED PRESERVATIV E is a preventative or protecting fluid qualified under military specifi cation and used in a military application. (13) PRECISION METAL REMOVAL FLUI D is a fluid used for carbide grinding machine tools, where the manufacturer of the machine tool specifies the viscosity of the fluid, or for machining of aluminum or magnesium in single or multiple spindle automatic machines. ( 8 ) RUST INHIBITOR is an inhibitor, preventative or protectant used to prevent the corrosion of metal surfaces

. It is applie d independently of any metal working , metal removal, lubricati ng or cleaning application. ( 9 14 ) SINKER ELECTRICAL DISCHA RGE MACHINING (EDM) is a method of removing material by a series of rapid recurri ng electric arcing discharges between an electrode and the workpiece, in the presence of an energetic electric field, in an insulating oil. ( 10 15 ) SPACE VEHICLE is a vehicle desi gned to travel beyond the earth’s atmosphere. ( 11 16 ) SOLICIT is to require for use or to specify, by written or oral contract. (17) SUPER COMPLIANT MATERIAL is any material containing 50 grams or less of VOC per liter of material. ( 12 18 ) VANISHING OIL is a di rect-contact lubricant

, or metal working metalworking fluid or oil with a flash point less than 200 °F (93°C). ( 13 19 ) VOLATILE ORGANIC COMPOUND (VOC ) is as defined in Rule 102.
(d) Requirements (1) VOC ContentProposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-4 A person shall not use or solicit the use of any metal vanishing oil or rust
inhibitor working fluid or direct-contact lubricant that has a VOC content
in excess of the limits containe d in Table A of this paragraph:

Table A – Fluid Categories and VOC Limits

EFFECTIVE 1/1/2010 EFFECTIVE 1/1/2011 EFFECTIVE 1/1/2012
FLUID VOC g/l (lb/gal) VOC g/l (lb/gal) VOC g/l (lb/gal)
(A) Vanishing Oil 50 (0.42)
(B) Rust Inhibitor Metalworking Fluid 300 (2.50) 5 0 (0.42)
(i) Metal Forming 75 (0.63)
(ii) Metal Removal

(a) General 75 (0.63) (b) Precision Metal Removal 130 (1.08)

(iii) Metal Treating 75 (0.63)
(iv) Metal Protecting

(a) General 300 (2.50) 50 (0.42) (b) Military Specified Preservative 340 (2.83)

(C) Direct-Contact Lubricant 50 (0.42)

(2) Prohibition of Sale (A) No person shall manufacture for use, offer for sale, sell or distribute directly to a person any metal vanishing oil or rust
inhibitor working fluid or direct-contact lubricant for use in the District which, at the time of sale or manufacture, contains more VOC per liter of material after recommended dilution, and after the effective date, as listed in Table A.Proposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-5 (B) The prohibition of sale shall not apply to any manufacturer or supplier of metal vanishing oil or rust inhibitor working fluid or direct-contact lubricant provided the product was sold to an independent distributor that was informed in writing by the manufacturer or supplier that th e metalworking fluid or directcontact lubricant is not to be used in the South Coast Air Quality Management District. : (i) T he product was sold to an inde pendent distributor that was informed in writing by the manufacturer about the compliance status of th e product with Rule 1144

. (C) The prohibition of sale shall not apply to any manufacturer or supplier of metalworking fluid or direct-contact lubricant used
in collected and directed to an em ission control system pursuant to subdivision (e). (3) Sell-Through Provision Any metal vanishing oil or rust inhibitor working fluid or direct-contact
lubricant that is manufactured prior to the effective date of the applicable limit, and that has a VOC content above that limit (but not above the limit
in effect on the date of manufactur e), may be sold, supplied, offered for sale, or applied for up to six months after the specified effective date.
(e) Control Equipment In lieu of complying with th e requirements of subdivision ( d ), a A person may use metalworking fluids and direct-contact l ubricants in excess of the limits provided all metalworking fluids and direct-c ontact lubricants are controlled by operate an emission control system provided that meets the following : (1) The control device reduces VOC emissions from an emission collection system by at least 95 percent by weight or the output of the air pollution
control device is no more than 5 PPM VOC by volume calculated as carbon with no dilution; and (2) The emission collection system has been demonstrated to collect at least 90 percent by weight of the VOC emi ssions generated by the sources of
VOC emission.
(f) Administrative Requirements (1) Effective January 1, 2010, containers, for sale or distribution, of any vanishing oil or rust inhibitor metal protecting fluid subject to this ruleProposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-6 shall display the date of manufacture of the contents or a code indicating
the date of manufacture. The manuf acturers of such vanishing oils or rust
inhibitors metal protecting fluids shall file with the Executive Officer of the District an explanation of each code. (2) Effective January 1, 2012, containers for sale or distribution, of any metalworking fluid or direct-contact l ubricant subject to this rule shall display the VOC content and either the date of manufacture of the contents or a code indicating the date of manufacture. The manufacturer or supplier of such fluids shall file with the Executive Officer of the District an explanation of each date code. (3) For each calendar year (January 1 through December 31) beginning with 2011 and continuing with each subs equent calendar y ear until 2013, a metalworking fluid or direct-contact lubricant manufactur er or supplier shall submit to the District by April 1 of the following calendar year, an annual quantity and emissions report for products subject to the rule sold within the District. The report form at shall be approved by the Executive Officer, and shall include the annual sales volume and VOC content of metalworking fluids and direct-contact lubricants sold or distributed
within the District.
(g) Recordkeeping Requirements (1) Records shall be maintained pursuant to Rule 109 for all applications subject to this rule. Vanishing oils and rust inhibitors that contain 50 grams of VOC per liter of material or less shall be considered Super Compliant Materials per Rule 109 (b)(6). An owner or operator shall develop and maintain a VOC listing of all metalworking fluids and directcontact lubricants purchased for use at the facility. The list shall be kept in a format specified by the District or in an equivalent format and shall contain the following data: (A) Name and AQMD facility identification number (if applicable) of the stationary source; (B) For each metalworking fluid and direct-contact lubricants: (i) Manufacturer, a manufacturer product number, ID, or code that uniquely identifies the VOC-containing fluid, and a fluid category; (ii) Grams of VOC per liter of material;Proposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-7 The VOC Listing shall be updated within seven (7) calendar days from the date of receipt of a new metalworking fluid or direct-con tact lubricant at the facility. (2) An owner or operator shall record the following information on a monthly usage log in a format specified by the Di strict or in an equivalent format: (A) Name and AQMD identification number of the facility; (B) Manufacturer product number, ID, or code from the VOC Listing; (C) Amount of each VOC-containing fluid purchased on a monthly basis; (D) Initials of the pers on entering the data; and (E) Date the data was entered. (3) An owner or operator of a stationary source shall maintain and make
available to a District representative upon request all of the information necessary to verify the amount of metalworking fl uids and direct-contact lubricants used at the facility incl uding, but not limited to purchase records identifying the supplier's name, date, and amount purchased. (4) In lieu of meeting paragraphs (g)( 1), (g)(2) and (g)(3), records may be maintained pursuant to Rule 109 for all applications subjec t to this rule. ( 2 5 ) Any person using an emissions contro l system as a means of complying with this rule shall maintain daily records of all key system parameters, including hours of operation, temperatur es, pressures and fl ow rates, that are necessary to ensure control efficiency requirements. ( 3 6 ) Manufacturers utilizing the provisi on of subparagraph (d)(2)(B) shall maintain notification letters for five (5) years, which shall be made
available to the Executive O fficer or designee upon request. (7) Manufactures or suppliers of me talworking fluids and direct-contact
lubricants shall maintain records to verify data used to determine VOC content in preparing their annual qua ntity and emissions report. The
records shall be maintained for fi ve (5) years and made available upon request by the Executive Officer. Such records shall include: (A) Laboratory reports; or (B) VOC content calculations.
(h) Test Methods and Procedures The following test methods and procedures shall be used to determine compliance with this rule. Other appli cable test methods may be us ed if they are determinedProposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-8 to be equivalent and approved in wri ting by the Executive Officer, the California
Air Resources Board and the U.S. Environmental Protection Agency. When more
than one test method or set of test methods are specified for any testing, a violation of any requirement of this rule established by any one of the specified
test methods or set of test methods sh all constitute a viola tion of this rule. Notwithstanding the foregoing, compliance w ith either VOC content test method listed in paragraph (h)(1) shall demonstrate compliance with this rule. (1) Determination of VOC Content {The Governing Board will choose either Option 1 or Option 2 below.} (A) Option 1; ASTM E 1868 - 10 Standard Test Method for Loss-OnDrying by Thermogravimetry. Qu ality assurance and quality control procedures shall be conducted using SCAQMD Additional Requirements to ASTM Standard Test Method E 1868-10 for Metalworking Fluids and Di rect-Contact Lubricants; or SCAQMD Method 319-10 Determination of Volatile Organic Compounds (VOC) in Metalworking Flui ds and Lubricants by Thermogravimetry

.

OR

Option 2; SCAQMD Method 319

- 10 Determination of Volatile Organic Compounds (VOC) in Metalworking Fluids and Lubricants by Thermogravimetry.

USEPA Reference Method 24 (Code of Federal Regulations Title 40 Part 60, Appendix A). Water content shall be determined by ASTM D 4017 (Standard Test Me thod for Water in Paints and Paint Materials by Karl Fischer Method) if applicable to the specific sample. The exempt solvent content shall be determined by SCAQMD Method 303 (Determina tion of Exempt Compounds) contained in the SCAQMD "Laborat ory Methods of Analysis for Enforcement Samples" manual; or, (B) SCAQMD Method 304 [Determination of Volatile Organic Compounds (VOCs) in Various Ma terials] contained in the SCAQMD "Laboratory Me thods of Analysis for Enforcement Samples" manual.Proposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-9 ( C B ) Exempt Perfluorocarbon Compounds The following classes of compounds: cyclic, branched, or linear, co mpletely fluorinated alkanes; cyclic, branched, or linear, co mpletely fluorinated ethers with no unsaturations; cyclic, branched, or linear, completely fluorinated tertiary amines with no unsaturations; and sulfur-containing perfluorocar bons with no un saturations and with sulfur bonds only to carbon and fluorine, will be analyzed as exempt compounds for compliance with paragraph (d), only when manufact urers specify which individual compounds are used in the coating formulation. In addition, the manufacturers must identify the USEPA, CARB, and the SCAQMD approved test methods used to quantify the amount of each exempt compound. (2) Determination of Flash PointASTM D93 - 07 Standard Test Methods for Flash Point by PenskyMartens Closed Cup Tester. (3) Determination of Efficiency of Emission Control System (A) The capture efficiency of an emission control system shall be determined by verifying the use of a Permanent Total Enclosure (PTE) and 100% capture efficien cy as defined by U.S. EPA
Method 204 “Criteria for and Ve rification of a Permanent or Temporary Total Enclosure.” Alte rnatively, if a U.S. EPA Method 204 defined PTE is not employed, capture efficiency shall be determined using a minimum of three sampling runs subject to data quality criteria presented in U.S. EPA technical guidance document “Guidelines for Determination Capture Efficiency, January 9, 1995.” Individual capture e fficiency test runs subject to the U.S. EPA technical guideli nes shall be determined by: (i) The Temporary Total Enclos ure (TTE) approach of U.S. EPA Method 204 through 204F; or (ii) The SCAQMD “Protocol for Determination of Volatile organic Compounds (VOCs) Capture efficiency.” (B) The efficiency of the control device and the VOC content
measured and calculated as carbon in the control device exhaustProposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-10 gases shall be determined by U. S. EPA's Test Method 18, or Air Resources Board (ARB) Method 422 for the determination of emissions of Exempt Compounds and U.S. EPA's Test Methods 25, 25A, SCAQMD Method 25.1 for the determination of Total Gaseous Non-Methane Organi c Emissions as Carbon, or SCAQMD Method 25.3 for the determination of Low
Concentration Non-Methane No n-Ethane Organic Compound Emissions from Clean Fueled Combustion Sources, as applicable. (C) The overall efficiency of an emission control system shall be determined using the following equation: Overall Efficiency = (Capture Efficiency) x (Cont rol Equipment Efficiency)/100
(i) Exemptions (1) Paragraph (d)(2) and subdivi sion (f) shall not apply to metal vanishing oils
and rust inhibitors working fluids and dire ct-contact lubricants subject to
the California Air Resources Board c onsumer products regulation found in Title 17 of the California Code of Regulations, beginning at Section
94507. (2) Until January 1, 2011, paragraph (d)(1) shall not apply to vanishing oils
and rust inhibitors metalworking fluids and di rect-contact lubricants subject to the California Air Resources Board consumer products regulation found in Title 17 of the California Code of Regulations, beginning at Section 94507. (3) The provisions of this rule shall not apply to metal vanishing oils and rust
inhibitors working fluids and direct-contact lubricants sold in this District for shipment outside of this District or for shipment to other manufacturers for repackaging. (4) The provisions of subdivisions (d) a nd (f) of this rule shall not apply to
metal vanishing oils and rust inhibi tors working fluids and direct-contact
lubricants subject to VOC limits in ot her Regulation XI rules. (5) The provisions of subdivision (d ) shall not apply to the following operations: (A) Lapping; (B) Sinker EDM;Proposed Amended Rule 1144 (Cont.) (Adopted March 6, 2009) (July 9, 2010)

PAR 1144-11 (C) Rust inhibitors and vanishing oils a pplied to A a vionics and assembled aircraft; (D) Space vehicle components; (E) Fluids utilizing the control device option in subdivision (e); (F) Until January 1, 2011, rust inhibitors metal protecting fluids used in association with a military specification, military standard, Department of Defense documen t or Production Part Approval Process (PPAP). The specifications for the part shall be made
available to the Executi ve Officer upon request. (6) The provisions of subdivision (g) sh all not apply to any Super Compliant Material(s). This exemption shall only apply to facilities that demonstrate that total permitted and non-permitted facility VOC emissions do not exceed 4 tons in any calendar year, including emissions from the Super Compliant Material, as show n by annual purchase records. (7) Paragraphs (d)(1) and (d)(2) shall not apply to the use of dimethyl
carbonate used as a cooli ng solvent in computed numerically controlled (CNC) machines where permeable media are used to maintain a vacuum that holds the part in place during cutting provided that the equipment existed at the time of rule adoption, is enclosed and an exhaust fan discharges the exhaust air from th e equipment outside of the building.