Document VjrDg2q42xM5qyO0JzZv03X4o

Environmental Protection Agency $ 61.141 1 51.140 Applicability. The provisions of this suopar: ire applicable to those sources specifies :r. i 61.142 through 61.153. 4 PART 41--NATIONAL EMISSION STANQARDS POR HAZARDOUS AIR POLLUTANTS 5L140 AootlcaoUlty. 51.141 Definitions. 51.142 Sunbara .'or isoesCM trills. 51.143 SUnaard (or roadways. 51.144 Standard for manufacturing. 51.145 Standard for demoUuon ana renova- uom Applicability. 51.145 Standard for demolition and renova, uon: Notification requirements. 51.147 Standard for demolition and renova tion: Procedures for asoestos emission control. 51.143 Standard for spraying. 51.149 Standard for faoncacm*. 51.150 Standard for insulating materials. 51.151 Standard for vuu disposal for as bestos rwilLt. 51.152 Standard (or nste disposal for manufacturing. demolition, renovation, soraymg. and fabricating operations. 51.153 Standard for tnacuve waste dlsoosal sites for asoeatos rmiis and manufactur ing and fabricating operations. 51.154 Air-cleaning. 51.155 Resorting. 51.155Acuve waste disposal sites. Suboarf M--National Emission Standard for Asbestos Souncr: 4$ FR 12581. Apr. 5. 1984. unless otnerwise noted. 9 51.141 Definitions. All terms that are used in this sub part and are no; defined below are given the same meaning as in the Ac: and in Subpart A of this part. Active waste disposal site means any disposal site other than an inactive site. Adequately wetted means sufficiently mixed or coated with water or an aqueous solution to prevent dust emis sions. Asbestos means the asbesciform vari eties of serpentmice-(chrysocilet. nebecxite (crocidolite). cummmgronitegrunente. anthopnyilite, and actinoUte-cremoiite. Asbesfcs-conraintnq waste materials means any waste that contains com mercial asbestos and is generated by a source subject to the provisions of this subpart. This term includes asoestos mill tailings, asbestos waste from control devices, fnaole asbestos waste material, and bags or containers that previously contained commercial as bestos. However, as aopliea to demoli tion and renovation operations, this term includes oniy friable asoestos waste and asoestos waste from control devices. Asoestos material means asoestos or any material containing asoestos. Asbestos mill means any facility en gaged in converting, or in any interme diate step in converting, asoestos ore into commercial asoestos. Outside storage of .asbestos material is not con sidered a part of the asoestos mill- Asbestos tailings means any solid waste that contains asoestos and is a product of asoestos mining or milling operations. Asbestos waste from control devices means any waste material that con tains asbestos and is collected by a pol lution control device. Commercial asbestos means any as bestos that is extracted from asoestos ore. Demolition means the wrecking or taxing out of any load-supporting structural member of a facility togetn* i 3 I li \ Environmental Protection Agency 61.150 (3) Transport the materials to the ground via dust-tight chutes or con* tamers if they have been, removed or stripped more than 50 feet above ground level and were not removed as units or in sections. (f) When the temperature at the point of wetting is below o*C <32*F): (1) Comply wtth the requirements of paragraphs (d) and (e) of this section. The owner or operator need no; comply with the other wetting re* quiremencs in this section; and (2) Remove facility components coated or covered with friaole asoestos materials as units or in sections to the maximum extent possible. (g) For facilities described in } 31.145(c). adequately wet the portion of the facility that contains friable as bestos materials during the wrecking operation. { 51.143 Standard for spraying. The owner or operator of an operacion in which asbestos-containing ma terials are spray applied snail comply wtth the following requirements; (a) Use materials that contain l per cent asoestos or less on a dry weight basis for spray-on application on build ings. structures, pipes, and conduits, except as provided in paragraph (.ci of this section. (h) For spray-on application of mate rials that contain more than 1 percent asbestos on a dry weigr.t basis on equipment and machinery, except as provided in paragraon lc) of this sec tion; U> Notify the Administrator at less; 20 days before oegmmng the spraying operation. Include the following infor mation in the notice: (1) Name and address of owner or op erator. (ii) Location of spraying operation. (lii) Procedures to be followed to meet the requirements of this para graph. (2) Discharge no visible emissions to the outside air from the spray-on ap plication of the asoestos-containmg material or use the methods specified by l 61.154 to clean emissions contain ing particulate asoestos material before they escape to. or are ventea to. the outside air. <cJ The requirements of paragrapns (a; and (b) of this section do not apply to the spray-on application of materi als wnere the asoestos fibers tn the materials are encapsulated with a bitu minous or resinous binder during spraying and the materials are not fri aole after drying. (d) Owners and operators of sources subject to this section are exempt from the requirements of J 51.05(a), 61.07. and 61.09. (Aporoved by the Office of Management ana 3uaget unaer control r.umoer 20000264.) 3 61.149 Standard for fabricating. (a) Applicability. This section ap plies to the following fabricating oper ations using commercial asoestos: (1) The .fabrication of cement build ing products. <2) The fabrication of friction prod ucts. except those operations, that pri marily install asoestos friction materi als on motor vehicles. (3) The fabrication of cement or sili cate board for ventilation hoods: ovens: electrical panels: laboratory furniture. buDcheaos. partitions, and ceilings for marine construction: and flow control devices for the molten metal industry. (b) StcndcnL. Each owner or opera tor of any of the faor.cacmg oper ations to which this section applies shall either (1) Discharge no "risible emissions to the outside air from any of the oper ations or from any building or struc ture in which they are conducted: or (2) Use the methods specified by 51.154 to clean emissions containing particulate asoestos maceral before they escape to. or are vented to. the outside air. 9 51.ISO Standard for insulating matenais. After the effective date of this regu lation. no owner or operator of a facili ty may install or reinstall on a facility component any insulating materials that contain commercial asoestos If the materials are either molded and fr.aole or wet-app.ied ana fr.aoie after drying. The provisions of this para graph do not apply to soray-aepued 59 TO