Air Operating Permit - Puget Sound Clean Air Agency

EMISSION UNIT SPECIFIC REQUIREMENTSLBJ Coating, Cleaning, and Depainting OperationsPermit No. 13120Expiration Date: September 12, 2013Page 79 of291EU3.171 OrderofApprovalNos. 8249 (5)(1I4/01),8250 (5)(1/9/01), and8251 (5)(1/9101)Boeing Everett shall log the pressure drop across theexhaust filter system once each shift that the spraybooth is used for spraying coatings with inorganicHAP concentration greater than 0.1 % for carcinogensand 1.0% for non-carcinogens.II.A.2( d)(ii)Spray Boothsand OtherParticulateControlBoothsJfEU 3.172Order ofApprovalNos. 8282 (3)(11/8/00) and8283 (3)(1118/00)Boeing Everett shall install a Kraft media type of filterthat incorporates a synthetic pad backing such as theHigh Capacity Supra I and II Mini-Mesh OversprayCollector by Columbus Industries. Alternatively,Boeing shall use a filter system that is equivalent interms of particulate removal efficiency to a f( raftmedia filter with a synthetic pad bacldng.II.A.2( d)(ii)Spray Boothsand OtherParticulateControlRoothsEU 3.173Order ofApprovalNos. 8282 (4)(11/8/00) and8283 (4)(1118/00)Boeing Everett shall employ high transfer efficiencycoating application techniques, such as high volume,low pressure (0.1 to 10 psig air pressure foratomization) spray equipment, electrostatic sprayequipment, brush coating, hand-held aerosol cans, orair brush equipment.II.A.I(d)Work PracticeInspectionEU3.174Order ofApprovalNos. 8282 (5)(1118/00) (5)and 8283 (5)(11l8/00)The spray coating area shall be inspected at least onceper week of operation for proper seating of the filters,complete coverage over the exhaust plenum, andpressure drop across the filters. Boeing Everett shallrecord if the filters were properly seated, ifthecoverage of the exhaust plenum was complete, and thepressure drop.II.A.2( d)(ii)Spray Boothsand OtherParticulateControlBoothsEU 3. 175Order ofApprovalNos. 8282 (6)(l1I8/00) and8283 (6)(l1I8/00)If improperly seated filters, incomplete coverage overthe exhaust plenum, or abnormal pressure drop areobserved, Boeing Everett shall take corrective action,as specified in the facility's Operation andMaintenance Plan.II.B OperationandMaintenance(O&M) PlanRequirements.Boeing-Everett Permit, issued September J 2, 2008; Administrative Amendment 3: October 10, 2012