# Table	1 **Summary	of	Filterable	Particulate	Matter	Test	Results**

**ALCOA	Massena	-	East	Plant Line	1	Exhaust**  **Massena,	New	York**

**Run	Identification Run	1**  **Run	2 Run	3**  **Average**

Run	Date 30Apr13 30Apr13 01May13 Start/Stop	Time 1043/15011610/20260825/1230

Process	Rate tons	of	Aluminum	produced/hr 5.12 5.12 5.12 5.12

Exhaust	Gas	Conditions Temperature	(deg.	F) 83 85 87 85 Moisture	(volume	%) 0.8 0.6 1.0 0.8 Oxygen	(dry	volume	%) 20.90 20.90 20.90 20.90 Carbon	Dioxide	(dry	volume	%) 0.00 0.00 0.00 0.00

Volumetric	Flow	Rate acfm 2,685 2,736 2,660 2,694 dscfm 2,568 2,613 2,531 2,571

Total	Particulate	Matter gr/dscf 0.0012 0.0015 0.0029 0.0018 lb/hr 0.03 0.03 0.06 0.04 lb/	ton	of	Aluminum	produced 0.01 0.01 0.01 0.01

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## Table	2 **Summary	of	Multiple	Metals	Test	Results ALCOA	Massena	-	East	Plant**  **Line	1	Exhaust Massena,	New	York** 

**Run	Identification Run	1**  **Run	2 Run	3**  **Average**

Run	Date 30Apr13 30Apr13 01May13 Start/Stop	Time 1043/15011610/20260825/1230

Process	Rate tons	of	Aluminum	produced/hr 5.12 5.12 5.12 5.12

Exhaust	Gas	Conditions Temperature	(deg.	F) 83 85 87 85 Moisture	(volume	%) 0.8 0.6 1.0 0.8 Oxygen	(dry	volume	%) 20.90 20.90 20.90 20.90 Carbon	Dioxide	(dry	volume	%) 0.00 0.00 0.00 0.00

Volumetric	Flow	Rate acfm 2,685 2,736 2,660 2,694 dscfm 2,568 2,613 2,531 2,571

Arsenic mg/dscm 2.46E-03 2.25E-03 3.34E-03 2.68E-03 lb/hr 2.37E-05 2.20E-05 3.17E-05 2.58E-05 lb/	ton	of	Aluminum	produced 4.63E-06 4.30E-06 6.18E-06 5.04E-06

Antimony mg/dscm <1.69E-04 <1.68E-04 <1.69E-04 <1.69E-04 lb/hr <1.63E-06 <1.65E-06 <1.60E-06 <1.63E-06 lb/	ton	of	Aluminum	produced <3.18E-07 <3.21E-07 <3.13E-07 <3.17E-07

Beryllium mg/dscm <4.23E-05 <4.20E-05 <4.23E-05 <4.22E-05 lb/hr <4.07E-07 <4.12E-07 <4.01E-07 <4.06E-07 lb/	ton	of	Aluminum	produced <7.94E-08 <8.04E-08 <7.83E-08 <7.93E-08

Cadium mg/dscm 6.02E-05 7.99E-05 9.09E-05 7.70E-05 lb/hr 5.79E-07 7.82E-07 8.62E-07 7.41E-07 lb/	ton	of	Aluminum	produced 1.13E-07 1.53E-07 1.68E-07 1.45E-07

Chromium mg/dscm 8.57E-04 7.72E-03 6.68E-03 5.08E-03 lb/hr 8.24E-06 7.55E-05 6.33E-05 4.90E-05 lb/	ton	of	Aluminum	produced 1.61E-06 1.47E-05 1.24E-05 9.58E-06

Cobaltmg/dscm 2.04E-04 3.01E-04 4.04E-04 3.03E-04 lb/hr 1.96E-06 2.94E-06 3.83E-06 2.91E-06 lb/	ton	of	Aluminum	produced 3.83E-07 5.75E-07 7.47E-07 5.68E-07

Leadmg/dscm 1.27E-03 1.34E-03 1.43E-03 1.35E-03 lb/hr 1.22E-05 1.31E-05 1.35E-05 1.30E-05 lb/	ton	of	Aluminum	produced 2.39E-06 2.56E-06 2.64E-06 2.53E-06

Manganese mg/dscm 8.98E-04 3.47E-03 3.38E-03 2.58E-03 lb/hr 8.64E-06 3.40E-05 3.21E-05 2.49E-05 lb/	ton	of	Aluminum	produced 1.69E-06 6.63E-06 6.26E-06 4.86E-06

Mercury mg/dscm 4.12E-06 6.73E-06 4.86E-06 5.24E-06 lb/hr 3.96E-08 6.58E-08 4.61E-08 5.05E-08 lb/	ton	of	Aluminum	produced 7.74E-09 1.29E-08 9.00E-09 9.87E-09

Nickelmg/dscm 1.02E-02 2.21E-02 2.20E-02 1.81E-02 lb/hr 9.83E-05 2.16E-04 2.08E-04 1.74E-04 lb/	ton	of	Aluminum	produced 1.92E-05 4.22E-05 4.07E-05 3.40E-05

Selenium mg/dscm <4.23E-04 <4.20E-04 <4.23E-04 <4.22E-04 lb/hr <4.07E-06 <4.12E-06 <4.01E-06 <4.06E-06 lb/	ton	of	Aluminum	produced <7.94E-07 <8.04E-07 <7.83E-07 <7.93E-07

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## -Please	note	that	"<"	indicates	result	is	below	analytical	detection	limit

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## Method	29-Data	Summary **ALCOA	Massena	-	East	Plant Line	1	Exhaust**  **Massena,	New	York**

**Run	1 Run	2**  **Run	3**

**Traverse Stack**  **Delta Delta**  **Tm(F) SQRT**  **Stack Delta**  **Delta Tm(F)**  **SQRT Stack**  **Delta Delta**  **Tm(F) SQRT**  **Point Temp(F)**  **P H**  **in out**  **Delta	P Temp(F)**  **P H**  **in out**  **Delta	P Temp(F)**  **P H**  **in out**  **Delta	P** 1 80 0.57 1.4671 66 0.7550 84 0.52 1.33 79 77 0.7211 85 0.58 1.48 72 65 0.7616 1 80 0.57 1.4670 64 0.7550 84 0.52 1.33 79 76 0.7211 85 0.58 1.48 72 65 0.7616 1 80 0.57 1.4673 65 0.7550 84 0.52 1.33 78 75 0.7211 85 0.58 1.48 72 65 0.7616 1 80 0.57 1.4673 66 0.7550 84 0.52 1.33 8476 0.7211 85 0.58 1.48 72 65 0.7616 1 80 0.57 1.4675 67 0.7550 84 0.52 1.33 8477 0.7211 85 0.58 1.48 7466 0.7616 1 80 0.57 1.4675 67 0.7550 84 0.52 1.33 8477 0.7211 85 0.58 1.48 75 67 0.7616 2 80 0.54 1.3875 68 0.7348 84 0.55 1.41 8477 0.7416 85 0.52 1.33 75 67 0.7211 2 80 0.54 1.387668 0.7348 84 0.55 1.41 8477 0.7416 85 0.52 1.33 7768 0.7211 2 80 0.54 1.387769 0.7348 84 0.55 1.41 8477 0.7416 85 0.52 1.33 7869 0.7211 2 80 0.54 1.387769 0.7348 84 0.55 1.41 85 78 0.7416 85 0.52 1.33 7869 0.7211 2 80 0.54 1.387769 0.7348 84 0.55 1.41 85 78 0.7416 85 0.52 1.33 7869 0.7211 2 80 0.54 1.3878 70 0.7348 84 0.55 1.41 8478 0.7416 85 0.52 1.33 79 70 0.7211 3 80 0.50 1.2878 70 0.7071 84 0.48 1.23 8478 0.6928 85 0.49 1.25 79 71 0.7000 3 80 0.50 1.2878 71 0.7071 84 0.48 1.23 8478 0.6928 85 0.49 1.25 79 71 0.7000 3 80 0.50 1.2879 72 0.7071 84 0.48 1.23 85 79 0.6928 85 0.49 1.25 80 72 0.7000 3 80 0.50 1.2879 72 0.7071 84 0.48 1.23 8479 0.6928 85 0.49 1.25 80 73 0.7000 3 80 0.50 1.2879 72 0.7071 84 0.48 1.23 85 79 0.6928 85 0.49 1.25 80 73 0.7000 3 80 0.50 1.2879 72 0.7071 84 0.48 1.23 8479 0.6928 85 0.49 1.25 81 73 0.7000 4 80 0.60 1.5479 72 0.7746 84 0.56 1.43 85 79 0.7483 85 0.52 1.33 82 73 0.7211 4 80 0.60 1.5480 73 0.7746 84 0.56 1.43 85 79 0.7483 85 0.52 1.33 82 74 0.7211 4 80 0.60 1.5481 73 0.7746 84 0.56 1.43 85 79 0.7483 85 0.52 1.33 82 74 0.7211 4 80 0.60 1.5481 74 0.7746 84 0.56 1.43 85 79 0.7483 85 0.52 1.33 82 75 0.7211 4 80 0.60 1.5481 74 0.7746 84 0.56 1.43 8479 0.7483 85 0.52 1.33 82 75 0.7211 4 80 0.60 1.5480 74 0.7746 84 0.56 1.43 85 79 0.7483 85 0.52 1.33 82 75 0.7211 1 85 0.54 1.3880 74 0.7348 85 0.57 1.4682 78 0.7550 89 0.48 1.23 79 76 0.6928 1 85 0.54 1.3880 74 0.7348 85 0.57 1.4683 78 0.7550 89 0.48 1.23 79 76 0.6928 1 85 0.54 1.3880 74 0.7348 85 0.57 1.4683 78 0.7550 89 0.48 1.23 80 76 0.6928 1 85 0.54 1.3881 74 0.7348 85 0.57 1.468478 0.7550 89 0.48 1.23 80 76 0.6928 1 85 0.54 1.3881 74 0.7348 85 0.57 1.4683 78 0.7550 89 0.48 1.23 82 76 0.6928 1 85 0.54 1.3882 75 0.7348 85 0.57 1.468478 0.7550 89 0.48 1.23 82 76 0.6928 2 85 0.59 1.5182 75 0.7681 85 0.50 1.288478 0.7071 89 0.53 1.3683 76 0.7280 2 85 0.59 1.5182 75 0.7681 85 0.50 1.288478 0.7071 89 0.53 1.3683 76 0.7280 2 85 0.59 1.5182 75 0.7681 85 0.50 1.288478 0.7071 89 0.53 1.3683 76 0.7280 2 85 0.59 1.5181 75 0.7681 85 0.50 1.288478 0.7071 89 0.53 1.3683 77 0.7280 2 85 0.59 1.5182 76 0.7681 85 0.50 1.288478 0.7071 89 0.53 1.3683 77 0.7280 2 85 0.59 1.5181 76 0.7681 85 0.50 1.288478 0.7071 89 0.53 1.3683 77 0.7280 3 85 0.50 1.2881 76 0.7071 85 0.62 1.59 8478 0.7874 89 0.59 1.51 83 77 0.7681 3 85 0.50 1.2881 76 0.7071 85 0.62 1.59 8478 0.7874 89 0.59 1.51 83 77 0.7681 3 85 0.50 1.2882 76 0.7071 85 0.62 1.59 8478 0.7874 89 0.59 1.51 83 77 0.7681 3 85 0.50 1.2882 76 0.7071 85 0.62 1.59 8478 0.7874 89 0.59 1.51 83 77 0.7681 3 85 0.50 1.2882 76 0.7071 85 0.62 1.59 8478 0.7874 89 0.59 1.51 83 77 0.7681 3 85 0.50 1.2882 76 0.7071 85 0.62 1.59 8478 0.7874 89 0.59 1.51 83 77 0.7681 4 85 0.44 1.1382 76 0.6633 85 0.63 1.61 8478 0.7937 89 0.47 1.2083 77 0.6856 4 85 0.44 1.1382 77 0.6633 85 0.63 1.61 8478 0.7937 89 0.47 1.2083 77 0.6856 4 85 0.44 1.1382 77 0.6633 85 0.63 1.61 85 78 0.7937 89 0.47 1.2083 77 0.6856 4 85 0.44 1.1383 77 0.6633 85 0.63 1.61 85 79 0.7937 89 0.47 1.2083 77 0.6856 4 85 0.44 1.1383 77 0.6633 85 0.63 1.61 85 79 0.7937 89 0.47 1.2083 77 0.6856 4 85 0.44 1.1383 77 0.6633 85 0.63 1.61 85 79 0.7937 89 0.47 1.2083 77 0.6856 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 

### Average 83 0.54 1.377973 0.7306 85 0.55 1.428478 0.7434 87 0.52 1.3480730.7223 

## Laboratory	Data **Run	1 Run	2**  **Run	3** Filter	ID **Front	Half	Sample:** Filter	wt,	g 0.0107 0.0066 0.0178 Acetone	rinse	volume,	ml 120 150 150 Acetone	wt,	g 0.0026 0.0096 0.0134 F.H.	Total,	g 0.0133 0.0162 0.0312 **Back	Half	Sample:** B.H.	Total,g **Acetone	Blank	Sample:** Acetone	blank	volume,	ml 160 Acetone	Blank	weight,	g 125.632 125.632 125.632 Acetone	weight	gain,g 0.0003 0.0003 0.0003 Acetone	Blank	concentration 0.00000 0.00000 0.00000 0.001%		of	Acetone	Blank	Weight 0.0009 0.0012 0.0012 Weight	of	Sample	in	Acetone	Wash,	g 0.0002 0.0003 0.0003 Corrected	Acetone	Blank	Value,	g 0.0002 0.0003 0.0003 **(F.H.	Total+B.H.	Total-Blank):** Total,	g 0.0131 0.0159 0.0309

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# Test	Data	Summary	and	Calculations **ALCOA	Massena	-	East	Plant Line	1	Exhaust**  **Massena,	New	York**

**Parameter Run	1**  **Run	2 Run	3** 

Run	Date 30Apr13 30Apr13 01May13 Start/Stop	Time 1043/1501 1610/2026 0825/1230 Duration	of	Run,	Minutes 240 240 240 Ave.	Nozzle	Diameter,	inches 0.227 0.227 0.227 Pitot	Calibration	Factor,	CF 0.84 0.84 0.84 Meter	Gamma 1.027 1.027 1.027 Meter	Delta	H,	inches	of	H2O 1.61 1.61 1.61 Stack	Diameter,	inches 14 14 14 Rectangular	Width,	inches Rectangular	Length,	inches Stack	Area,	sq.ft. 1.07 1.07 1.07 Barometric	Pressure,	inches	of	Hg 30.2 30.2 30.37 Static	Pressure,	inches	of	H2O -7.7 -7.7 -7.9 Dry	Gas	Meter	Sample	Volume,	(VM)ft3

Initial 892.344 55.782 221.484 Final 1055.46 221.223 383.903 Difference 163.116 165.441 162.419 Ave.	Stack	Temperature,		Ts(F) 82.5 84.5 87.0 Ave.	Meter	Temperature,	Tm(F) 76.1 80.9 76.8 Ave.	Run	Delta	H,	inches	of	H2O 1.37 1.42 1.34 Ave.	Square	Root	of	Delta	P 0.7306 0.7434 0.7223 Moisture	Data Volume	of	water	collected,	mls 4 -4 12 Silica	Gel,	grams 24.3 24 22.9 Total	Collected,	mls 28.3 20 34.9 ORSAT	Data

%O2 20.90 20.90 20.90 %CO2 0.00 0.00 0.00 %CO

**Calculations**
Vw(std),	scf	= 1.332 0.941 1.643 Vm(std),	dscf	= 167.103 167.980 167.079 Bws= 0.008 0.006 0.010 Md= 28.84 28.84 28.84 Ms= 28.75 28.78 28.73 Vs,	ft/sec	= 41.9 42.7 41.5 Qs,	acfm	= 2,685 2,736 2,660 Qs(std),	dscfm	= 2,568 2,613 2,531 Isokinetic	Sampling	Rate,	% 103.1 101.9 104.6

**Where:**
Vw(std)	=	volume	of	water	vapor	in	gas,	standard	conditions	=	0.04707*Vlc Vm(std)	=	vol.	of	gas	sampled,	standard	conditions	=	17.647	x	Vm	x	gamma	x	[Pb	+	(dH/13.6)]/Tm(R) Bws	=		water	vapor	in	gas	stream,	proportion	by	volume	=	Vw(std)/(Vm(std)	+	Vw(std)) Md	=	molecular	weight	of	stack	gas,	dry	basis	=	(0.44	x%CO2)	+	(0.32	x%O2)	+	[0.28	x	(%N2	+	%CO)] Ms	=	molecular	weight	of	stack	gas,	wet	basis	=	[Md	x	(1-Bws)]	+	(18.0	x	Bws) Vs	=	stack	gas	velocity	=	85.49	x	Cp	x	(avg.	Sq.Rt.	dP)	x	[Sq.Rt.	(Ts(R))/(Ms	x	Ps)] Qs	=	stack	gas	flow	rate	=	Vs	x	As	x	60 Qs(std)	=	stack	gas	flow	rate,	standard	conditions	=	Qs	x	(1-Bws)	x	(528/(Ts(R))	x	(Ps/29.92) Isokinetic	sampling	rate	=	{(Ts(R))	x	[(0.00267	x	Vlc)	+	(Vm(std)/17.647)]	x	100}/(Time	x	vs	x	Ps	x	An	x60)

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# Particulate	Results	Summary **ALCOA	Massena	-	East	Plant Line	1	Exhaust**  **Massena,	New	York**

**Test	Results: Run	1**  **Run	2 Run	3**  **Average**

**Particulate	Emission	Concentration:** grains/dscf 0.0012 0.0015 0.0029 0.0018 

## grains/dscf	@	7%	O2 #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

## grains/dscf	@	15%	O2 #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

## lb/dscf 1.72E-07 2.09E-07 4.08E-07 2.63E-07



## Particulate	Emission	Rate: grams/minute 0.20 0.25 0.47 0.31 

## lb/hr 2.66E-02 3.28E-02 6.20E-02 0.04 

## fuel	F-factor,	dscf/MMBtu 0 0 0 

## lb/MMBtu #DIV/0! #DIV/0! #DIV/0! #DIV/0!



# Where: Particulate	Emission	Concentration: grains/dscf		=		(15.432	grains/gm		x		gms	of	particulate	collected)/sample	vol.,	standard	cond.	(29.92"	Hg,	68°F,	dry) grains/dscf	@	7%O2		=		grains/dscf		x		[(20.9	-	7.0)/(20.9	-	%O2)] grains/dscf	@15%O2		=		grains/dscf		x		[(	20.9	-	15.0	)/(	20.9	-	%O2)] lb/dscf		=		grains/dscf/7000	grains	per	pound 

# Particulate	Emission	Rate: grams/minute		=		(grams	of	particulate	collected/sample	vol.,	standard	cond.)		x		stack	gas	flow	rate,	standard	cond. lb/hr		=		lb/dscf		x		stack	gas	flow	rate,	standard	conditions		x		60	minutes/hr lb/MMBtu		=		(	Fuel	F-factor,	dscf/MMBtu	)	x	(grains/dscf)	x	(1	lb/7000	grains)	x	[	20.9/(20.9	-	%O2)]

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## Multiple	Metals	Results	Summary **Total	of	Front-Half	and	Back-Half	Analyses ALCOA	Massena	-	East	Plant**  **Line	1	Exhaust Massena,	New	York** 

**Run	1 Run	2**  **Run	3 Average** 



### Parameter: (Total	ug)(mg/dscm)(g/min) (lb/hr) (Total	ug)(mg/dscm)(g/min) (lb/hr) (Total	ug)(mg/dscm)(g/min) (lb/hr) (mg/dscm)(g/min) (lb/hr)

Arsenic 11.65 2.46E-03 1.79E-04 2.37E-05 10.7 2.25E-03 1.66E-04 2.20E-05 15.8 3.34E-03 2.39E-043.17E-05 2.68E-03 1.95E-04 2.58E-05 Antimony <0.80 <1.69E-04 <1.23E-05 <1.63E-06 <0.80 <1.68E-04<1.24E-05<1.65E-06 <0.80 <1.69E-04<1.21E-05<1.60E-06 <1.69E-04<1.23E-05<1.63E-06 Beryllium <0.20 <4.23E-05 <3.07E-06 <4.07E-07 <0.20 <4.20E-05<3.11E-06<4.12E-07 <0.20 <4.23E-05<3.03E-06<4.01E-07 <4.22E-05<3.07E-06<4.06E-07 Cadium 0.29 6.02E-05 4.38E-06 5.79E-07 0.38 7.99E-05 5.91E-06 7.82E-07 0.43 9.09E-05 6.51E-068.62E-07 7.70E-05 5.60E-06 7.41E-07 Chromium 4.06 8.57E-04 6.23E-05 8.24E-06 36.7 7.72E-03 5.71E-04 7.55E-05 31.6 6.68E-03 4.79E-046.33E-05 5.08E-03 3.71E-04 4.90E-05 Cobalt 0.97 2.04E-04 1.48E-05 1.96E-06 1.43 3.01E-04 2.22E-05 2.94E-06 1.91 4.04E-04 2.89E-053.83E-06 3.03E-04 2.20E-05 2.91E-06 Lead 6.01 1.27E-03 9.24E-05 1.22E-05 6.37 1.34E-03 9.91E-05 1.31E-05 6.75 1.43E-03 1.02E-041.35E-05 1.35E-03 9.79E-05 1.30E-05 Manganese 4.25 8.98E-04 6.53E-05 8.64E-06 16.5 3.47E-03 2.57E-04 3.40E-05 16.0 3.38E-03 2.42E-043.21E-05 2.58E-03 1.88E-04 2.49E-05 Mercury 0.02 4.12E-06 3.00E-07 3.96E-08 0.032 6.73E-06 4.98E-07 6.58E-08 0.023 4.86E-06 3.48E-074.61E-08 5.24E-06 3.82E-07 5.05E-08 Nickel 48.35 1.02E-02 7.43E-04 9.83E-05 105 2.21E-02 1.63E-03 2.16E-04 104 2.20E-02 1.58E-032.08E-04 1.81E-02 1.32E-03 1.74E-04 Selenium <2.00 <4.23E-04 <3.07E-05 <4.07E-06 <2.00 <4.20E-04<3.11E-05<4.12E-06 <2.00 <4.23E-04<3.03E-05<4.01E-06 <4.22E-04<3.07E-05<4.06E-06



### Where:

Total	ug=	Total	sample	collected,	micrograms

mg/dscm	=	grams	of	pollutant	per	dry	standard	cubic	meter	=	(ug/dscf	)	x	(35.314	cubic	feet/cubic	meter)	x	(1	mg/1.00E+03	ug) g/min	=	grams	per	minute,	emission	rate	=	ug/dscf		x		DSCFM	x	1	gram/1.00E+06	ug lb/hr	=	pounds	per	hour	emission	rate	=	g/min	x	60	min/hour/(453.59	g/lb)

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