1. Pump HR-ToF-AMS DMA Long Column Ambient SMPS O 3 Denuder PAM on roof 510 OutsideInside OPC Logging PC 2 TD O3O3 O3O3 SO 2 Monitor DMA Long Column Switch SMPS O 3 Monitor 2.0 HazMat Exhaust 3010 CPC Filter 1-lpm flow controller Filter 0.4 1.15 0.751.20.6 3.25 0.6 1.73.26.80.3 0.710.6 Only one line sampled at a time (1.7)(0.3) roto 3786 CPC Filter 1-lpm flow controller 0.30.71.00.3 Nafion Dr. Filter For Cal system roto Filter roto 0.4 ON PEDRO’S PRE-MADE CART Filter PM 2.5 Atomizer DMA Long Column Cal SMPS 3010 CPC roto Logging PC 1 RH Beachon ‘11 plumbing BBP 7/14/11 0.20.1 Filter 2.0 HazMat Exhaust Stand-alone Pump Pump PSI Nafion Dr. Filter 3.85 Filter roto O3O3 Filter 1.2 Approx. Dimensions: 3ft high, 1.5x1.5ft Logging PC 3 DustTrak PAM cal. System: 3 MFC’s Small SO 2 tank Dry air tank O 2 tank Three N 2 tanks O 3 generator PAM cal. System: 3 MFC’s Small SO 2 tank Dry air tank O 2 tank Three N 2 tanks O 3 generator rainhat Logging PC 4 (spare)

2. Pump HR-ToF-AMS DMA Long Column Ambient SMPS O 3 Denuder PAM on roof 510 OutsideInside OPC Logging PC 2 TD O3O3 O3O3 SO 2 Monitor DMA Long Column Switch SMPS O 3 Monitor 2.0 HazMat Exhaust 3010 CPC Filter 1-lpm flow controller Filter 0.4 1.15 0.751.20.6 3.25 0.6 1.73.26.80.3 0.710.6 Only one line sampled at a time (1.7)(0.3) roto Filter 1-lpm flow controller 0.70.3 Nafion Dr. Filter For Cal system roto Filter roto 0.4 Filter PM 2.5 Atomizer DMA Long Column Cal SMPS 3010 CPC roto Logging PC 1 RH Beachon ‘11 PIPES BBP 7/14/11 0.20.1 Filter 2.0 HazMat Exhaust Pump PSI Nafion Dr. Filter 3.85 Filter roto O3O3 Filter 1.2 T1 T2 T3 T4 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C12 C11 N1 N2 N3 N4 N5 N6 N9 N11 N10 N8 N7 Stand-alone Pump Approx. Dimensions: 3ft high, 1.5x1.5ft ON PEDRO’S PRE-MADE CART Logging PC 3 DustTrak PAM cal. System: 3 MFC’s Small SO 2 tank Dry air tank O 2 tank Three N 2 tanks O 3 generator PAM cal. System: 3 MFC’s Small SO 2 tank Dry air tank O 2 tank Three N 2 tanks O 3 generator rainhat C16 Logging PC 4 (spare) 3786 CPC 1.00.3

3. Pump HR-ToF-AMS DMA Long Column Ambient SMPS O 3 Denuder PAM on roof 510 OutsideInside OPC Logging PC 2 TD O3O3 O3O3 SO 2 Monitor DMA Long Column Switch SMPS O 3 Monitor 2.0 HazMat Exhaust 3010 CPC Filter 1-lpm flow controller Filter 0.4 1.15 0.750.6 3.25 0.6 1.73.26.80.3 0.710.6 Only one line sampled at a time (1.7)(0.3) roto 3786 CPC Filter 1-lpm flow controller 0.30.71.00.3 Nafion Dr. Filter For Cal system roto Filter roto 0.4 Filter PM 2.5 Atomizer DMA Long Column Cal SMPS 3010 CPC roto Logging PC 1 RH Beachon ’11 ORIFICES BBP 7/14/11 0.20.1 Filter 2.0 HazMat Exhaust Pump PSI Nafion Dr. Filter 3.85 Filter roto O3O3 Filter 1.2 1 2 3 4 5 7 6 8 9 10 Stand-alone Pump Approx. Dimensions: 3ft high, 1.5x1.5ft ON PEDRO’S PRE-MADE CART Logging PC 3 DustTrak PAM cal. System: 3 MFC’s Small SO 2 tank Dry air tank O 2 tank Three N 2 tanks O 3 generator PAM cal. System: 3 MFC’s Small SO 2 tank Dry air tank O 2 tank Three N 2 tanks O 3 generator rainhat 1.2 Logging PC 4 (spare)

4. Orifice Designationideal flow (lpm)actual flow (lpm) 16.8 21.71.72 30.60.6389 43.253.267 50.40.419 60.40.4466 70.20.1853 80.40.4839 90.60.639 100.60.6631 TeflonApprox. Length(m)Actual Length(m)CopperApprox. Length(m)Actual Length(m)NylonApprox. Length(m)Actual Length(m) T11C14N10.5 T24C20.2N25 T30.5C34 N31 T44C40.2N41 C52N55 Total T:9.5C60.2N61 C70.3N71 C80N85 C90N94 C100.1N101 C111.5N115 C120 C130.4Total N:29.5 C141 C150.5 C161 C17(>um)4 Total C:19.4 Beachon ’11 Specs BBP 7/14/11