Air Operating Permit - Puget Sound Clean Air Agency

EMISSION UNIT SPECIFIC REQUIREMENTSLB.3 Coating, Cleaning, and Depainting OperationsPermit No. 13120Expiration Date: September 12,2013Page 90 of 291EU 3. 215 Order of The air from the spray booth shall exhaust through a n.A.2( d)(ii) 319Approval No. dry filter with a removal efficiency greater than or Spray Booths9705 equal to the efficiency in 40 CFR 63.745(g)(2)(ii)(A). and OtherConditionPmiiculateNo.3Control(11/19/07) BoothsEU 3.216 Order of Boeing shall install and maintain a gauge to measure II.A.2( d)(ii)Approval No. the pressure drop across the spray booth exhaust filters Spray Booths9705 and mark the acceptable range for the gauge on or and OtherCondition near the gauge, or on a pressure drop log. ParticulateNo.4Control(11/19/07) BoothsEU 3.217 Order of Boeing shall record if the pressure drop across the II.A.2(d)(ii)Approval No. exhaust filters is in the acceptable range at least Spray Booths9705 weekly when the spray booth is used, and once each and OtherCondition shift that the spray booth is used for Aerospace ParticulateNo.5 NESHAP affected spray coating operations as Control(11/19/07) required by 40 CFR 63.745(g), unless using coatings Boothswith inorganic HAP concentrations of less than 0.1percent for carcinogens and 1.0 percent for non- n.A.2(i)carcinogens.AerospaceNESHAPFor any shifts when spray coating operations occurred Pressureand pressure drop readings were not recorded, Boeingshall document the regulatory status of the coating.Drop/WaterFlow RateMonitoringandRecordkeepingProcedureEU 3. 218 Order of If the pressure drop is not within the acceptable range, n.B OperationApproval No. corrective actions shall be taken prior to resuming any and9705 spray coating activity in this spray booth. MaintenanceCondition(O&M) PlanNo.6Requirements.(11/19/07)Boeing-Everett Permit, issued September 12, 2008,' Administrative Amendment 3: October 10, 2012