### Appendix G – Risk Determinations for Mamma lian and Avian Inhalation Associated with Low-Barrier Tarps

### Introduction

This Appendix shows the risk analysis fo r mammalian and avian inhalation associated with dimethyl disulfide applications using lo w density polyethylene (LDPE) tarps. Field volatility studies were conducted wi th broadcast shank injection to raised beds application with LDPE tarps at Yuma, AZ, Nipomo, CA, Braden ton, FL, Tifton, GA (Fields 2 and 3). LDPE tarps were also applied after broadcast shank inje ction at Cantua Creek, CA and drip irrigation to raised beds application before LDPE tarping at Nipomo, CA.

The flux profiles developed from th ese six studies are shown below in Tables G1a, G1b, G1c, G1d, G1e, and G1f.

Table G-1a. Field flux from Yuma, AZ DMDS shank injection to raised beds with LDPE tarp study (application rate = 780 lbs. a.i./A).

.

Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 0, Hours 0 – 7: 313 9.02 

### 7 Day 0, Hours 7 – 11: 1,660 27.34 

### 4 Day 0, Hours 11 – 17: 1,067 26.36 

### 6 Day 0, Hours 17 – 23: 460 11.37 

### 6 Day 0, Hour 23 – Day 1, Hour 5 110 2.72 

### 6 Day 1, Hour 5 - 11 76 1.88 

### 6 Day 1, Hours 11 – 17 39 0.96 

### 6 Day 1, Hours 17 - 23 19 0.47 

### 6 Day 1, Hour 23 – Day 2 Hour 5 37 0.91 

### 6 Day 2, Hour 5 - 11 5 0.12 

### 6 Day 2, Hours 11 – 17 11 0.27 

### 6 Total Volatile Flux 3,797 81.43 Application Start Time August 17 at 7:30 am

1 Percent of DMDS flux from soil to air calculated using the formula,

% DMDS Mass Loss = 

# ∑

= n

i 1 (DMDS Flux i x Sample Period i )/DMDS Field Study Application Rate.



### Table G-1b. Field flux from Nipomo, CA DMDS drip irrigation to raised beds with LDPE tarp study (application rate = 602 lbs. a.i./A).

.

Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 0, Hours 0 – 4 57 1.22 

### 4 Day 0, Hours 4 – 8 515 10.99 

### 4

### Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 0, Hours 8 – 12 134 2.86 

### 4 Day 0, Hours 12 – 16 39 0.83 

### 4 Day 0, Hours 16 – 20 32 0.68 

### 4 Day 0, Hours 20 – 24 65 1.39 

### 4 Day 1, Hours 0 – 4 74 1.58 

### 4 Day 1, Hours 4 – 8 119 2.54 

### 4 Day 1, Hours 8 – 12 63 1.34 

### 4 Day 1, Hours 12 – 16 30 0.64 

### 4 Day 1, Hours 16 – 20 17 0.36 

### 4 Day 1, Hours 20 – 24 11 0.23 

### 4 Day 2, Hours 0 - 4 16 0.34 

### 4 Day 2, Hours 4 – 8 44 0.94 

### 4 Day 2, Hours 8 - 12 48 1.02 

### 4 Day 2, Hours 12 – 16 18 0.38 

### 4 Day 2, Hours 16 – 20 7 0.15 

### 4 Day 2, Hours 20 - 24 6 0.13 

### 4 Total Volatile Flux 1,295 27.64 Application Start Time June 21 9:01 am

1 Percent of DMDS flux from soil to air calculated using the formula,

% DMDS Mass Loss = 

# ∑

= n

i 1 (DMDS Flux i x Sample Period i )/DMDS Field Study Application Rate.



### Table G-1c. Field flux from Cantua Creek, CA DMDS broadcast shank injection to raised beds with LDPE tarp study (application rate = 580 lbs. a.i./A).

.

Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 0, Hours 0 – 4 11 0.24 

### 4 Day 0, Hours 4 – 8 99 2.19 

### 4 Day 0, Hours 8 – 12 152 3.37 

### 4 Day 0, Hours 12 – 16 312 6.91 

### 4 Day 0, Hours 16 – 20 80 1.77 

### 4 Day 0, Hours 20 – 24 249 5.52 

### 4

Day 1, Hours 0 – 4 296 6.56 

### 4 Day 1, Hours 4 – 8 146 3.23 

### 4 Day 1, Hours 8 – 12 268 5.94 

### 4 Day 1, Hours 12 – 16 125 2.77 

### 4 Day 1, Hours 16 – 20 79 1.75 

### 4 Day 1, Hours 20 – 24 83 1.84 

### 4

Day 2, Hours 0 - 4 61 1.35 

### 4

### Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 2, Hours 4 – 8 91 2.02 

### 4 Day 2, Hours 8 - 12 112 2.48 

### 4 Day 2, Hours 12 – 16 96 2.13 

### 4 Day 2, Hours 16 – 20 95 2.10 

### 4 Day 2, Hours 20 - 24 96 2.13 

### 4 Total Volatile Flux 2,451 54.29 Application Start Time November 14 7:08 am

1 Percent of DMDS flux from soil to air calculated using the formula,

% DMDS Mass Loss = 

# ∑

= n

i 1 (DMDS Flux i x Sample Period i )/DMDS Field Study Application Rate.



### Table G-1d. Field flux from Bradenton, FL DMDS shank injection to raised beds with LDPE tarp study (application rate = 633 lbs. a.i./A).

.

Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 0, Hours 0 – 4 20.13 0.41 

### 4 Day 0, Hours 4 – 8 20.13 0.41 

### 4 Day 0, Hours 8 – 12 258.56 5.25 

### 4 Day 0, Hours 12 – 16 320.18 6.50 

### 4 Day 0, Hours 16 – 20 519.8 10.55 

### 4 Day 0, Hours 20 – 24 1189.1 24.13 

### 4 Day 1, Hours 0 – 4 161.58 3.28 

### 4 Day 1, Hours 4 – 8 54.71 1.11 

### 4 Day 1, Hours 8 – 12 60.4 1.23 

### 4 Day 1, Hours 12 – 16 42.66 0.87 

### 4 Day 1, Hours 16 – 20 84.46 1.71 

### 4 Day 1, Hours 20 – 24 117.27 2.38 

### 4 Total Volatile Flux 2,848.98 57.82 Application Start Time April 19 9:57 am

1 Percent of DMDS flux from soil to air calculated using the formula,

% DMDS Mass Loss = 

# ∑

= n

i 1 (DMDS Flux i x Sample Period i )/DMDS Field Study Application Rate.



### Table G-1e. Field flux from Ti fton, GA (Field 2) DMDS shank injection to raised beds with LDPE tarp study (application rate = 538.8 lbs. a.i./A).

.

Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours)

### Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 0, Hours 0 – 4 46.14 1.10 4 

### Day 0, Hours 5 – 10 201.03 5.99 5 

### Day 0, Hours 10 – 16 184.78 6.61 6 

### Day 0, Hours 16 – 22 298.19 10.67 6 

### Day 0, Hour 22 – Day 1, Hour 4 67.84 2.43 6 

### Day 1, Hours 4 – 10 121.16 4.33 6 

### Day 1, Hours 10 - 16 131.99 4.72 6 

### Day 1, Hours 16 - 22 142.47 5.10 6 

### Day 1, Hour 22 – Day 2, Hour 7 37.09 1.99 9 

### Day 2, Hours 7 - 19 85.42 6.11 12 

### Day 2, Hour 19 – Day 3, Hour 7 30.99 2.22 12 

### Day 3, Hours 7 - 19 98.74 7.06 12 

### Day 3, Hour 19 – Day 4, Hour 7 18.91 1.35 12 

### Day 4, Hours 7 - 19 13.34 0.95 12 

### Day 4, Hour 19 – Day 5, Hour 7 14.83 1.06 12 

### Day 5, Hours 7 - 19 15.13 1.08 12 

### Day 5, Hour 19 – Day 6, Hour 7 8.75 0.63 12 

### Day 6, Hours 7 - 19 15.64 1.12 12 

### Day 6, Hour 19 – Day 7, Hour 7 5.86 0.42 12 

### Day 7, Hours 7 - 19 2.91 0.21 12 

### Day 7, Hour 19 – Day 8, Hour 7 4.02 0.29 12 

### Day 8, Hours 7 – 19 6.27 0.45 12 

### Day 8, Hour 19 – Day 9, Hour 7 3.10 0.22 12 

### Day 9, Hours 7 – 19 3.89 0.28 12 

### Day 9, Hour 19 – Day 10, Hour 7 2.27 0.16 12 

### Day 10, Hours 7 -19 6.38 0.46 12 

### Day 11 Hour 19 – Day 12 Hour 7 5.10 0.37 12 

### Day 12, Hours 7 – 19 2.41 0.09 6 

### Day 12 Hour 19 – Day 13 Hour 7 7.13 0.26 6

### Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 13, Hours 7 -19 4.56 0.33 12 

### Day 13 Hour 19 - Day 14 Hour 7 1.84 0.13 12 

### Day 14, Hours 7 - 19 1.46 0.10 12 

### Total Volatile Flux 1,589.66 68.27 Application Start Time Afternoon of February 7

1 Percent of DMDS flux from soil to air calculated using the formula,

% DMDS Mass Loss = 

# ∑

= n

i 1 (DMDS Flux i x Sample Period i )/DMDS Field Study Application Rate.

2 Exact time not specified in study.



### Table G-1f. Field flux from Ti fton, GA (Field 3) DMDS shank injection to raised beds with LDPE tarp study (application rate = 568.9 lbs. a.i./A).

.

Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 0, Hours 0 – 2 11.34 0.13 2 

### Day 0, Hours 2 – 6 19.34 0.44 4 

### Day 0, Hours 6 – 12 104.44 3.54 6 

### Day 0, Hours 12 – 18 153.34 5.19 6 

### Day 0, Hours 18 – Day 1, Hour 0 75.89 2.57 6 

### Day 1, Hours 0 - 6 11.38 0.39 6 

### Day 1, Hours 6 - 12 16.94 0.57 6 

### Day 1, Hours 12 - 18 142.61 4.83 6 

### Day 1, Hour 18 – Day 2, Hour 3 25.91 1.32 9 

### Day 2, Hours 3 - 15 88.91 6.02 12 

### Day 2, Hour 15 – Day 3, Hour 3 17.70 1.20 12 

### Day 3, Hours 3 - 15 62.54 4.24 12 

### Day 3, Hour 15 – Day 4, Hour 3 17.46 1.18 12 

### Day 4, Hours 3 - 15 8.19 0.56 12 

### Day 4, Hour 15 – Day 5, Hour 3 12.10 0.82 12 

### Day 5, Hours 3 - 15 9.48 0.64 12 

### Day 5, Hour 15 – Day 6, Hour 3 6.30 0.43 12 

### Day 6, Hours 3 - 15 10.24 0.69 12

### Sample Time DMDS Volatile Flux during Period ( μ g/m 2 

### s) DMDS Percent of Applied during Period

(%) Time Duration (hours) Day 6, Hour 15 – Day 7, Hour 3 4.79 0.32 12 

### Day 7, Hours 3 - 15 3.42 0.23 12 

### Day 7, Hour 15 – Day 8, Hour 3 2.27 0.15 12 

### Day 8, Hours 3 – 15 8.55 0.58 12 

### Day 8, Hour 15 – Day 9, Hour 3 3.94 0.27 12 

### Day 9, Hours 3 – 15 3.10 0.21 12 

### Day 9, Hour 15 – Day 10, Hour 3 2.14 0.14 12 

### Day 10, Hours 15 -3 6.88 0.47 12 

### Day 11, Hours 3 - 15 3.89 0.26 12 

### Day 11, Hours 15 – 21 1.89 0.06 6 

### Day 12 Hour 21 – Day 13 Hour 3 2.51 0.08 6 

### Day 13, Hours 3 -15 3.47 0.24 12 

### Day 13 Hour 15 Day 14 Hour 3 1.29 0.09 12 

### Day 14, Hours 3 - 15 0.72 0.05 12 

### Total Volatile Flux 842.97 37.9 

### Application Start Time Afternoon of February 7

1 Percent of DMDS flux from soil to air calculated using the formula,

% DMDS Mass Loss = 

# ∑

= n

i 1 (DMDS Flux i x Sample Period i )/DMDS Field Study Application Rate.

2 Exact time not specified in study.



### Measures of Effect

See Section III-C-2 and Table III-15 of the risk assessment.

Measure of Exposure

Since VIF tarps are only allowed on the labe l, and LDPE films are low-barrier tarps, a screening analysis was comple ted to evaluate the upper-bound exposure potential for mammals and birds for low-barrier tarps. This analysis used the SCR EEN3 model to predict air EECs, available form the Office of Air Quality Planni ng and Standards. The SCREEN3 model uses the same model physics as PERFUM, which is a di spersion model based on the ISCST3 model (seeSection III.B.3 and Figure III-1). SCREEN3 predicts an upper-bound EEC based on the worstcase combination of wind speed and turbulence st ability class (A = Unstable, B = Unstable, C= Unstable, D = Neutral, E = Stable, F = Stable) wh ere unstable refers to tu rbulent conditions with

### a lot of mixing and stable refers to stagnant c onditions with limited mixing. The combinations of stability class and wind speeds that are included in SCREEN3 are shown in Table G-2 below.

Table G-2. Generic meteorological conditions of wind speed and turbulence stability class combinations considered in SCREEN3. 

### Wind speed (m/s) Stability

Class 1 1.5 2 2.5 3 3.5 4 4.5 5 8 10 15 20 A - Unstable * * * * * B - Unstable * * * * * * * * * C - Unstable * * * * * * * * * * * D - Neutral * * * * * * * * * * * * * E - Stable * * * * * * * * * F - Stable * * * * * * *

The highest flux rate of di methyl disulfide observed in all of the field studies was scaled from the application rate applied in the study to the maximum labeled applic ation rate of 455 lbs. a.i./A and was entered into SCREEN3. The input into the SCREEN3 model is shown in Table G-3 below.

Table G-3. Input parameters into SCREEN3. Input Parameter Option/Value Source Type Area Emission Rate (g/m 2 

### s) Yuma, AZ 1 

### – 9.685 x 10 -4 

### Nipomo, CA 2 

### – 3.889 x 10 -4 

### Cantua Creek, CA 3 

### – 2.448 x 10 -4 

### Bradenton, FL 4 

### – 5.499 x 10 -4 

### Tifton (Field 2), GA 5 

### – 2.518 x 10 -4 

### Source Height (m) 0 Length of Large Sides of Source (m) 63.6, 142.2, 201.2, 284.5, 402.3, 492.8, and 569 Length of Smaller Sides of Source (m) 63.6, 142.2, 201.2, 284.5, 402.3, 492.8, and 569 Receptor Height (m) 0 Urban/Rural Option Rural Downwind Distances From the Center of the Area Source (m) 0, 25, 50, 100, 250, 500, 750, 1000

1 Yuma, AZ flux rate scaled from 1,660 μ g/m 2 s at 780 lbs. a.i./A to 968.5 μ g/m 2 s at 455 lbs. a.i./A. 2 Nipomo, CA flux rate scaled from 515 μ g/m 2 s at 602 lbs. a.i./A to 388.9 μ g/m 2 s at 455 lbs. a.i./A. 3 Cantua Creek, CA flux rate scaled from 312 μ g/m 2 s at 580 lbs. a.i./A to 244.8 μ g/m 2 s at 455 lbs. a.i./A. 4 Bradenton, FL flux rate scaled from 1189.1 μ g/m 2 s at 633 lbs. a.i./A to 854.72 μ g/m 2 s at 455 lbs. a.i./A. 5 Tifton, GA (field 2) flux rate scaled from 298.19 μ g/m 2 s at 538 lbs. a.i./A to 251.8 μ g/m 2 s at 455 lbs. a.i./A. Only Tifton, GA (field 2) is presented since the field 3 maximum flux is lower.



### The EECs as well as downwind distances to th e concentration of concern are shown in Tables G-4a, G-4b, G-4c, G-4d, and G-4e. Risk quotients for mammal and avian species for different field sizes at the different sites are shown in Tables G-5 and G-6 , respectively. All of the risk

### quotients exceed the LOC for all studies done with LDPE tarp for all field sizes. The risk quotients for avian endangered species do not exceed the level of concern in any of the scenarios with the exception of all field sizes greater than 60 acres for the Yuma, AZ shank injection to raised beds study.Table G-4a.Off-field and field edge SCREEN3 Upper-Bound EECs forYuma, AZ Shank Injection to Raised Beds with LowDensity Polyethylene Film TarpPeak Flux–968.5μg/m2s at 455 lbs. a.i./A.Peak Concentrations (103μg/m3) at Downwind Distances Fromthe Center of the Field (m)(Downwind Distances (m) From the Edgeof the Field Shown in Parenthesis)Field Size(Acres)01005001,0005,00010,00015,000On-FieldMaximumConc. (103μg/m3) /DownwindDistance Fromthe Center ofthe Field(m)177.51(F)29.43(36.4)5.667(436.4)2.310(936.4)0.2481(4,936.4)0.0989(9,936.4)0.05835(14,936.4)98.58/ 455102.3(F)126.7(F)16.05(357.8)8.174(857.8)1.203(4,857.8)0.4902(9,857.8)0.2906(14,857.8)126.9/ 10110114.5(F)134.1(F)24.08(298.8)12.84(798.8)2.322(4798.8)0.9704(9,798.8)0.5786(14,798.8)140.8/ 14320126.8(F)143.1(F)35.95(215.5)19.51(715.5)4.340(4,715.5)1.898(9,715.5)1.145(14,715.5)155.0/ 20240140.7(F)153.0(F)54.62(97.7)29.12(597.7)7.730(4,597.7)3.641(9,597.7)2.241(14,597.7)171.1/ 28560149.5(F)159.9(F)71.79(7.2)36.72(507.2)10.54(4,507.2)5.253(9,507.2)3.294(14,507.2)181.3*/ 34980155.0(F)165.1(F)90.23(F)43.32(431)12.95(4,431)6.750(9,431)4.304(14,431)188.9*/ 403(F) Denotes on-Field Concentration1.Peak flux of 1,660μg/m2s at 780 lbs. a.i./A scaled to 968.5μg/m2s at 455 lbs. a.i./A.2.Concentration exceeding levelof concern for mammalian endangered species shown in bold. Concentration of concern is 6.5496x 103μg/m3.3.Concentration exceeding levelof concern for mammalian endangered species areshown with values followed by asteriks. Concentration of concern is 173 x103μg/m3.Table G-4b.Off-field and field edge SCREEN3 Upper-Bound EECs forNipomo, CA Drip Irrigation to Raised Beds with LowDensity Polyethylene Film TarpPeak Flux–388.9μg/m2s at 455 lbs. a.i./A.Peak Concentrations (103μg/m3) at Downwind Distances Fromthe Center of the Field (m)(Downwind Distances (m) From the Edgeof the Field Shown in Parenthesis)Field Size(Acres)0501005001,0005,00010,000On-FieldMaximumConc. (103μg/m3) /DownwindDistance Fromthe Center ofthe Field(m)131.12(F)29.26(F)11.82(36.4)2.275(436.4)0.9276(936.4)0.09963(4,936.4)0.03971(9936.4)39.59/ 45541.09(F)46.82(F)50.88(F)6.466(357.8)3.282(857.8)0.483(4,857.8)0.1968(9857.8)50.95/ 1011045.49(F)50.23(F)53.85(F)9.668(298.8)5.158(798.8)0.932(4,798.8)0.3897(9,798.8)56.55/ 1432050.93(F)54.43(F)57.47(F)14.44(215.5)7.834(715.5)1.743(4,715.5)0.7623(9,715.5)62.26/ 2024056.51(F)59.30(F)61.43(F)21.93(97.7)11.69(597.7)3.104(4,597.7)1.462(9,597.7)68.71/ 2856060.04(F)62.06(F)64.19(F)28.83(7.2)14.74(507.2)4.230(4507.2)2.109(9,507.2)72.79/ 3498062.24(F)64.35(F)66.30(F)36.23(F)17.40(431)5.200(4,431)2.710(9,431)75.86/ 403(F) Denotes on-Field Concentration1.Peak flux of 515μg/m2s at 602 lbs. a.i./A scaled to 388.9μg/m2s at 455 lbs. a.i./A.2.Concentration exceeding level of concern for mammalian endangered species shown in bold. Concentration of concern is 6.5496 x103μg/m3.3.No levels of concern for avian endangered species are exceeded. Concentration of concern is 173 x 103μg/m3.Table G-4c.Off-field and field edge SCREEN3 Upper-Bound EECs forCantua Creek, CA BroadcastShank Injection with LowDensity Polyethylene Film TarpPeak Flux–244.8μg/m2s at 455 lbs. a.i./A.Peak Concentrations (103μg/m3) at Downwind Distances Fromthe Center of the Field (m)(Downwind Distances (m) From the Edgeof the Field Shown in Parenthesis)Field Size(Acres)0501005001,0005,000On-FieldMaximumConc. (103μg/m3) /DownwindDistance Fromthe Center ofthe Field(m)119.59(F)18.42(F)7.439(36.4)1.432(436.4)0.5839(936.4)0.06271(4,936.4)24.92/ 45525.86(F)29.47(F)32.02(F)4.057(357.8)2.066(857.8)0.3041(4,857.8)32.07/ 1011028.95(F)31.62(F)33.90(F)6.086(298.8)3.247(798.8)0.5868(4,798.8)35.59/ 1432032.06(F)34.26(F)36.18(F)9.087(215.5)4.232(715.5)1.097(4,715.5)39.19/ 2024035.57(F)37.33(F)38.67(F)13.81(97.7)7.361(597.7)1.954(4,597.7)43.25/ 2856037.79(F)39.06(F)40.41(F)18.15(7.2)9.281(507.2)2.663(4,507.2)45.82/ 3498039.18(F)40.51(F)41.73(F)22.81(F)10.95(431)3.273(4,431)47.75/ 403(F) Denotes on-Field Concentration1.Peak flux of 312μg/m2s at 580 lbs. a.i./A scaled to 244.8μg/m2s at 455 lbs. a.i./A.2.Concentration exceeding level of concern for mammalian endangered species shown in bold. Concentration of concern is 6.5496 x103μg/m3.3.No levels of concern for avian endangered species are exceeded. Concentration of concern is 173 x 103μg/m3.Table G-4d.Off-field and field edge SCREEN3 Upper-Bound EECs forBradenton, FL Shank Injection to Raised Beds with LowDensity Polyethylene Film TarpPeak Flux–854.72μg/m2s at 455 lbs. a.i./A.Peak Concentrations (103μg/m3) at Downwind Distances Fromthe Center of the Field (m)(Downwind Distances (m) From the Edgeof the Field Shown in Parenthesis)Field Size(Acres)0501005001,0005,00010,000On-FieldMaximumConc. (103μg/m3) /DownwindDistance Fromthe Center ofthe Field(m)168.40592(F)64.31804(F)25.9728(36.4)5.000269(436.4)2.039277(936.4)0.219005(4,936.4)0.087275(9,936.4)86.99/ 45590.30639(F)102.8964(F)111.8183(F)14.16613(357.8)7.213631(857.8)1.054144(4,857.8)0.432569(9,857.8)111.97/ 10110101.0779(F)110.4038(F)118.3464(F)21.24765(298.8)11.33571(798.8)2.048603(4,798.8)0.856434(9,798.8)79.96/ 14320111.9426(F)119.6365(F)126.3046(F)31.72381(215.5)17.22194(715.5)3.829861(4,715.5)1.675564(9,715.5)124.26/ 20240124.1907(F)130.2526(F)135.0088(F)48.19968(97.7)25.70857(597.7)6.814169(4,597.7)3.212794(9,597.7)150.97/ 28560131.869(F)1136.3922(F)141.0862(F)63.35436(7.2)32.40771(507.2)9.297983(4,507.2)4.636557(9,507.2)159.92/ 34980136.7808(F)141.4282(F)145.7181(F)79.62816(F)38.23644(431)11.42897(4,431)5.957735(9,431)166.74/ 403(F) Denotes on-Field Concentration1.Peak flux of 1,189.1μg/m2s at 633 lbs. a.i./A scaled to 854.72μg/m2s at 455 lbs. a.i./A.2.Concentration exceeding level of concern for mammalian endangered species shown in bold. Concentration of concern is 6.5496 x103μg/m3.3.No levels of concern for avian endangered species are exceeded. Concentration of concern is 173 x 103μg/m3.Table G-4e.Off-field and field edge SCREEN3 Upper-Bound EECs forTifton, GA Shank Injection to Raised Beds with LowDensity Polyethylene Film Tarp (Field 2)Peak Flux–251.8μg/m2s at 455 lbs. a.i./A.Peak Concentrations (103μg/m3) at Downwind Distances Fromthe Center of the Field (m)(Downwind Distances (m) From the Edgeof the Field Shown in Parenthesis)Field Size(Acres)0501005001,0005,000On-FieldMaximumConc. (103μg/m3) /DownwindDistance Fromthe Center ofthe Field(m)120.15(F)18.95(F)7.652(36.4)1.473(436.4)0.6006(936.4)0.06451(4,936.4)25.63/ 45526.60(F)30.31(F)32.94(F)4.173(357.8)2.125(857.8)0.3128(4,857.8)32.99/ 1011029.78(F)32.52(F)34.87(F)6.220(298.8)3.340(798.8)0.6036(4,798.8)36.61/ 1432032.98(F)35.24(F)37.40(F)9.347(215.5)5.073(715.5)1.128(4,715.5)40.31/ 2024036.59(F)38.40(F)39.77(F)14.20(97.7)7.572(597.7)2.01(4,597.7)44.90/ 2856038.87(F)40.18(F)41.56(F)18.66(7.2)9.546(507.2)2.739(4,507.2)47.13/ 3498040.30(F)41.66(F)42.93(F)23.46(F)11.26(431)3.367(4,431)49.11/ 403(F) Denotes on-Field Concentration1.Peak flux of 298.2μg/m2s at 538.8 lbs. a.i./A scaled to 251.8μg/m2s at 455 lbs. a.i./A.2.Concentration exceeding level of concern for mammalian endangered species shown in bold. Concentration of concern is 6.5496 x103μg/m3.3.No levels of concern for avian endangered species are exceeded. Concentration of concern is 173 x 103μg/m3.Table G-5.Risk quotients or mammalian species (LD50 = 65.496 x 103μg/m3)Yuma, AZ ShankInjection to RaisedBedsNipomo, CA DripIrrigation to RaisedBedsCantua Creek, CABroadcast ShankInjectionBradenton, FL ShankInjection to RaisedBedsTifton, GA ShankInjection to RaisedBedsField Size(Acres)EEC RQ EEC RQ EEC RQ EEC RQ EEC RQ198.58 1.5051301 39.59 0.6044644 24.92 0.3804813 86.99 1.3281727 25.63 0.39132165126.9 1.9375229 50.95 0.7779101 32.07 0.4896482 111.97 1.7095701 32.99 0.503694910140.8 2.1497496 56.55 0.8634115 35.59 0.543392 79.96 1.2208379 36.61 0.558965420155 2.3665567 62.26 0.9505924 39.19 0.5983572 124.26 1.8972151 40.31 0.615457440171.1 2.6123733 68.71 1.0490717 43.25 0.6603457 150.97 2.3050263 44.9 0.68553860181.3 2.768108 72.79 1.1113656 45.82 0.6995847 159.92 2.4416758 47.13 0.719585980188.9 2.8841456 75.86 1.1582387 47.75 0.7290522 166.74 2.5458043 49.11 0.74981681EEC units are 103μg/m3.2Maximum EECs at the edge of the field are used.3Endangered species LOC excedances shown in bold (RQ >0.1).Table G-6.Risk quotients or avian species (LD50 = 17 ppm or 173 x 104μg/m3)Yuma, AZ ShankInjection to RaisedBedsNipomo, CA DripIrrigation to RaisedBedsCantua Creek, CABroadcast ShankInjectionBradenton, FL ShankInjection to RaisedBedsTifton, GA ShankInjection to RaisedBedsField Size(Acres)EEC RQ EEC RQ EEC RQ EEC RQ EEC RQ1 98.580.056982739.590.022884424.920.014404686.990.050283225.630.0148155 126.90.073352650.950.029450932.070.0185376111.970.064722532.990.019069410 140.80.081387356.550.032687935.590.020572379.960.046219736.610.021161820 1550.089595462.260.035988439.190.0226532124.260.071826640.310.023300640 171.10.098901768.710.039716843.250.025150.970.087265944.90.025953860181.30.104797772.790.042075145.820.0264855159.920.092439347.130.027242880188.90.109190875.860.043849747.750.0276012166.740.096381549.110.02838731EEC units are 103μg/m3.2Maximum EECs at the edge of the field are used.3Endangered species LOC excedances shown in bold (RQ >0.1).**SCREEN3 Model Runs**02/15/10

02:59:23 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Bradenton LDPE 1 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .549900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 63.6000 LENGTH OF SMALLER SIDE (M) = 63.6000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .4430E+05 6 1.0 1.0 10000.0 .00 44. 100. .1671E+05 6 1.0 1.0 10000.0 .00 45. 200. 8455. 6 1.0 1.0 10000.0 .00 45. 300. 5654. 6 1.0 1.0 10000.0 .00 45. 400. 4162. 6 1.0 1.0 10000.0 .00 45. 500. 3217. 6 1.0 1.0 10000.0 .00 45. 600. 2567. 6 1.0 1.0 10000.0 .00 45. 700. 2099. 6 1.0 1.0 10000.0 .00 45. 800. 1769. 6 1.0 1.0 10000.0 .00 45. 900. 1513. 6 1.0 1.0 10000.0 .00 45. 1000. 1312. 6 1.0 1.0 10000.0 .00 44. 1100. 1154. 6 1.0 1.0 10000.0 .00 42. 1200. 1024. 6 1.0 1.0 10000.0 .00 44. 1300. 916.6 6 1.0 1.0 10000.0 .00 45. 1400. 825.9 6 1.0 1.0 10000.0 .00 43. 1500. 749.0 6 1.0 1.0 10000.0 .00 40. 1600. 682.7 6 1.0 1.0 10000.0 .00 37. 1700. 625.7 6 1.0 1.0 10000.0 .00 45. 1800. 575.9 6 1.0 1.0 10000.0 .00 45. 1900. 532.1 6 1.0 1.0 10000.0 .00 35.2000. 493.8 6 1.0 1.0 10000.0 .00 37. 2100. 461.4 6 1.0 1.0 10000.0 .00 39. 2200. 432.5 6 1.0 1.0 10000.0 .00 45. 2300. 406.5 6 1.0 1.0 10000.0 .00 32. 2400. 383.1 6 1.0 1.0 10000.0 .00 32. 2500. 361.8 6 1.0 1.0 10000.0 .00 31. 2600. 342.4 6 1.0 1.0 10000.0 .00 31. 2700. 324.7 6 1.0 1.0 10000.0 .00 45. 2800. 308.4 6 1.0 1.0 10000.0 .00 45. 2900. 293.5 6 1.0 1.0 10000.0 .00 42. 3000. 279.9 6 1.0 1.0 10000.0 .00 42. 3500. 227.7 6 1.0 1.0 10000.0 .00 36. 4000. 190.3 6 1.0 1.0 10000.0 .00 31. 4500. 162.4 6 1.0 1.0 10000.0 .00 36. 5000. 140.9 6 1.0 1.0 10000.0 .00 42. 5500. 123.9 6 1.0 1.0 10000.0 .00 31. 6000. 110.1 6 1.0 1.0 10000.0 .00 31. 6500. 98.83 6 1.0 1.0 10000.0 .00 31. 7000. 89.42 6 1.0 1.0 10000.0 .00 36. 7500. 81.71 6 1.0 1.0 10000.0 .00 36. 8000. 75.11 6 1.0 1.0 10000.0 .00 36. 8500. 69.40 6 1.0 1.0 10000.0 .00 31. 9000. 64.42 6 1.0 1.0 10000.0 .00 36. 9500. 60.03 6 1.0 1.0 10000.0 .00 37. 10000. 56.15 6 1.0 1.0 10000.0 .00 31.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 45. .5597E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .4401E+05 6 1.0 1.0 10000.0 .00 45. 50. .4138E+05 6 1.0 1.0 10000.0 .00 45. 100. .1671E+05 6 1.0 1.0 10000.0 .00 45. 500. 3217. 6 1.0 1.0 10000.0 .00 45. 1000. 1312. 6 1.0 1.0 10000.0 .00 44. 5000. 140.9 6 1.0 1.0 10000.0 .00 42. 10000. 56.15 6 1.0 1.0 10000.0 .00 31.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .5597E+05 45. 0.02/15/10

03:02:37 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Bradenton LDPE 5 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .549900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 142.2000 LENGTH OF SMALLER SIDE (M) = 142.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .5827E+05 6 1.0 1.0 10000.0 .00 45. 100. .7194E+05 6 1.0 1.0 10000.0 .00 45. 200. .2187E+05 6 1.0 1.0 10000.0 .00 45. 300. .1473E+05 6 1.0 1.0 10000.0 .00 45. 400. .1126E+05 6 1.0 1.0 10000.0 .00 45. 500. 9114. 6 1.0 1.0 10000.0 .00 45. 600. 7635. 6 1.0 1.0 10000.0 .00 45. 700. 6562. 6 1.0 1.0 10000.0 .00 45. 800. 5775. 6 1.0 1.0 10000.0 .00 45. 900. 5153. 6 1.0 1.0 10000.0 .00 45. 1000. 4641. 6 1.0 1.0 10000.0 .00 45. 1100. 4220. 6 1.0 1.0 10000.0 .00 45. 1200. 3861. 6 1.0 1.0 10000.0 .00 45. 1300. 3547. 6 1.0 1.0 10000.0 .00 45. 1400. 3271. 6 1.0 1.0 10000.0 .00 45. 1500. 3028. 6 1.0 1.0 10000.0 .00 45. 1600. 2811. 6 1.0 1.0 10000.0 .00 45. 1700. 2617. 6 1.0 1.0 10000.0 .00 44. 1800. 2443. 6 1.0 1.0 10000.0 .00 44. 1900. 2286. 6 1.0 1.0 10000.0 .00 45.2000. 2147. 6 1.0 1.0 10000.0 .00 45. 2100. 2025. 6 1.0 1.0 10000.0 .00 45. 2200. 1916. 6 1.0 1.0 10000.0 .00 44. 2300. 1815. 6 1.0 1.0 10000.0 .00 44. 2400. 1723. 6 1.0 1.0 10000.0 .00 44. 2500. 1638. 6 1.0 1.0 10000.0 .00 45. 2600. 1560. 6 1.0 1.0 10000.0 .00 43. 2700. 1487. 6 1.0 1.0 10000.0 .00 42. 2800. 1420. 6 1.0 1.0 10000.0 .00 42. 2900. 1358. 6 1.0 1.0 10000.0 .00 44. 3000. 1300. 6 1.0 1.0 10000.0 .00 45. 3500. 1076. 6 1.0 1.0 10000.0 .00 43. 4000. 909.3 6 1.0 1.0 10000.0 .00 36. 4500. 782.5 6 1.0 1.0 10000.0 .00 35. 5000. 683.2 6 1.0 1.0 10000.0 .00 39. 5500. 603.4 6 1.0 1.0 10000.0 .00 45. 6000. 538.5 6 1.0 1.0 10000.0 .00 31. 6500. 484.6 6 1.0 1.0 10000.0 .00 45. 7000. 439.5 6 1.0 1.0 10000.0 .00 34. 7500. 402.5 6 1.0 1.0 10000.0 .00 45. 8000. 370.7 6 1.0 1.0 10000.0 .00 39. 8500. 342.9 6 1.0 1.0 10000.0 .00 36. 9000. 318.7 6 1.0 1.0 10000.0 .00 34. 9500. 297.3 6 1.0 1.0 10000.0 .00 31. 10000. 278.3 6 1.0 1.0 10000.0 .00 32.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 101. .7205E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .5810E+05 6 1.0 1.0 10000.0 .00 45. 50. .6620E+05 6 1.0 1.0 10000.0 .00 45. 100. .7194E+05 6 1.0 1.0 10000.0 .00 45. 500. 9114. 6 1.0 1.0 10000.0 .00 45. 1000. 4641. 6 1.0 1.0 10000.0 .00 45. 5000. 683.2 6 1.0 1.0 10000.0 .00 39. 10000. 278.3 6 1.0 1.0 10000.0 .00 32.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .7205E+05 101. 0.02/15/10

03:03:55 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Bradenton LDPE 10 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .549900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 201.2000 LENGTH OF SMALLER SIDE (M) = 201.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .6516E+05 6 1.0 1.0 10000.0 .00 45. 100. .7614E+05 6 1.0 1.0 10000.0 .00 45. 200. .3474E+05 6 1.0 1.0 10000.0 .00 45. 300. .2216E+05 6 1.0 1.0 10000.0 .00 45. 400. .1683E+05 6 1.0 1.0 10000.0 .00 45. 500. .1367E+05 6 1.0 1.0 10000.0 .00 45. 600. .1153E+05 6 1.0 1.0 10000.0 .00 45. 700. .1001E+05 6 1.0 1.0 10000.0 .00 45. 800. 8878. 6 1.0 1.0 10000.0 .00 45. 900. 8006. 6 1.0 1.0 10000.0 .00 45. 1000. 7293. 6 1.0 1.0 10000.0 .00 45. 1100. 6704. 6 1.0 1.0 10000.0 .00 45. 1200. 6204. 6 1.0 1.0 10000.0 .00 45. 1300. 5766. 6 1.0 1.0 10000.0 .00 45. 1400. 5379. 6 1.0 1.0 10000.0 .00 45. 1500. 5033. 6 1.0 1.0 10000.0 .00 45. 1600. 4721. 6 1.0 1.0 10000.0 .00 45. 1700. 4440. 6 1.0 1.0 10000.0 .00 45. 1800. 4185. 6 1.0 1.0 10000.0 .00 45. 1900. 3951. 6 1.0 1.0 10000.0 .00 45.2000. 3742. 6 1.0 1.0 10000.0 .00 45. 2100. 3556. 6 1.0 1.0 10000.0 .00 45. 2200. 3388. 6 1.0 1.0 10000.0 .00 45. 2300. 3233. 6 1.0 1.0 10000.0 .00 45. 2400. 3088. 6 1.0 1.0 10000.0 .00 45. 2500. 2953. 6 1.0 1.0 10000.0 .00 45. 2600. 2827. 6 1.0 1.0 10000.0 .00 44. 2700. 2710. 6 1.0 1.0 10000.0 .00 44. 2800. 2599. 6 1.0 1.0 10000.0 .00 45. 2900. 2497. 6 1.0 1.0 10000.0 .00 45. 3000. 2401. 6 1.0 1.0 10000.0 .00 45. 3500. 2018. 6 1.0 1.0 10000.0 .00 44. 4000. 1727. 6 1.0 1.0 10000.0 .00 42. 4500. 1500. 6 1.0 1.0 10000.0 .00 45. 5000. 1318. 6 1.0 1.0 10000.0 .00 43. 5500. 1171. 6 1.0 1.0 10000.0 .00 38. 6000. 1049. 6 1.0 1.0 10000.0 .00 45. 6500. 947.7 6 1.0 1.0 10000.0 .00 45. 7000. 862.0 6 1.0 1.0 10000.0 .00 35. 7500. 791.1 6 1.0 1.0 10000.0 .00 39. 8000. 729.8 6 1.0 1.0 10000.0 .00 45. 8500. 676.4 6 1.0 1.0 10000.0 .00 32. 9000. 629.6 6 1.0 1.0 10000.0 .00 31. 9500. 587.9 6 1.0 1.0 10000.0 .00 31. 10000. 551.0 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 143. .7996E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .6503E+05 6 1.0 1.0 10000.0 .00 45. 50. .7103E+05 6 1.0 1.0 10000.0 .00 45. 100. .7614E+05 6 1.0 1.0 10000.0 .00 45. 500. .1367E+05 6 1.0 1.0 10000.0 .00 45. 1000. 7293. 6 1.0 1.0 10000.0 .00 45. 5000. 1318. 6 1.0 1.0 10000.0 .00 43. 10000. 551.0 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .7996E+05 143. 0.02/15/10

17:58:13 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Bradenton LDPE 20 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .549900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 284.5000 LENGTH OF SMALLER SIDE (M) = 284.5000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .7211E+05 6 1.0 1.0 10000.0 .00 45. 100. .8126E+05 6 1.0 1.0 10000.0 .00 45. 200. .8792E+05 6 1.0 1.0 10000.0 .00 45. 300. .3460E+05 6 1.0 1.0 10000.0 .00 45. 400. .2533E+05 6 1.0 1.0 10000.0 .00 45. 500. .2041E+05 6 1.0 1.0 10000.0 .00 45. 600. .1723E+05 6 1.0 1.0 10000.0 .00 45. 700. .1499E+05 6 1.0 1.0 10000.0 .00 45. 800. .1334E+05 6 1.0 1.0 10000.0 .00 45. 900. .1208E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1108E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1025E+05 6 1.0 1.0 10000.0 .00 45. 1200. 9544. 6 1.0 1.0 10000.0 .00 45. 1300. 8935. 6 1.0 1.0 10000.0 .00 45. 1400. 8398. 6 1.0 1.0 10000.0 .00 45. 1500. 7919. 6 1.0 1.0 10000.0 .00 45. 1600. 7487. 6 1.0 1.0 10000.0 .00 45. 1700. 7097. 6 1.0 1.0 10000.0 .00 45. 1800. 6742. 6 1.0 1.0 10000.0 .00 45. 1900. 6417. 6 1.0 1.0 10000.0 .00 45.2000. 6125. 6 1.0 1.0 10000.0 .00 45. 2100. 5864. 6 1.0 1.0 10000.0 .00 45. 2200. 5627. 6 1.0 1.0 10000.0 .00 45. 2300. 5408. 6 1.0 1.0 10000.0 .00 45. 2400. 5201. 6 1.0 1.0 10000.0 .00 45. 2500. 5008. 6 1.0 1.0 10000.0 .00 45. 2600. 4826. 6 1.0 1.0 10000.0 .00 45. 2700. 4653. 6 1.0 1.0 10000.0 .00 44. 2800. 4491. 6 1.0 1.0 10000.0 .00 45. 2900. 4337. 6 1.0 1.0 10000.0 .00 45. 3000. 4195. 6 1.0 1.0 10000.0 .00 45. 3500. 3610. 6 1.0 1.0 10000.0 .00 44. 4000. 3147. 6 1.0 1.0 10000.0 .00 45. 4500. 2772. 6 1.0 1.0 10000.0 .00 45. 5000. 2464. 6 1.0 1.0 10000.0 .00 45. 5500. 2209. 6 1.0 1.0 10000.0 .00 44. 6000. 1994. 6 1.0 1.0 10000.0 .00 42. 6500. 1812. 6 1.0 1.0 10000.0 .00 45. 7000. 1656. 6 1.0 1.0 10000.0 .00 43. 7500. 1526. 6 1.0 1.0 10000.0 .00 44. 8000. 1414. 6 1.0 1.0 10000.0 .00 39. 8500. 1314. 6 1.0 1.0 10000.0 .00 37. 9000. 1226. 6 1.0 1.0 10000.0 .00 45. 9500. 1148. 6 1.0 1.0 10000.0 .00 45. 10000. 1078. 6 1.0 1.0 10000.0 .00 35.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 202. .8803E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .7202E+05 6 1.0 1.0 10000.0 .00 45. 50. .7697E+05 6 1.0 1.0 10000.0 .00 45. 100. .8126E+05 6 1.0 1.0 10000.0 .00 45. 500. .2041E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1108E+05 6 1.0 1.0 10000.0 .00 45. 5000. 2464. 6 1.0 1.0 10000.0 .00 45. 10000. 1078. 6 1.0 1.0 10000.0 .00 35.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .8803E+05 202. 0.02/15/10

03:06:28 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Bradenton LDPE 40 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .549900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 402.3000 LENGTH OF SMALLER SIDE (M) = 402.3000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .7997E+05 6 1.0 1.0 10000.0 .00 45. 100. .8686E+05 6 1.0 1.0 10000.0 .00 45. 200. .9279E+05 6 1.0 1.0 10000.0 .00 45. 300. .6834E+05 6 1.0 1.0 10000.0 .00 45. 400. .3999E+05 6 1.0 1.0 10000.0 .00 45. 500. .3101E+05 6 1.0 1.0 10000.0 .00 45. 600. .2586E+05 6 1.0 1.0 10000.0 .00 45. 700. .2240E+05 6 1.0 1.0 10000.0 .00 45. 800. .1989E+05 6 1.0 1.0 10000.0 .00 45. 900. .1800E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1654E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1533E+05 6 1.0 1.0 10000.0 .00 45. 1200. .1432E+05 6 1.0 1.0 10000.0 .00 45. 1300. .1346E+05 6 1.0 1.0 10000.0 .00 45. 1400. .1271E+05 6 1.0 1.0 10000.0 .00 45. 1500. .1203E+05 6 1.0 1.0 10000.0 .00 45. 1600. .1143E+05 6 1.0 1.0 10000.0 .00 45. 1700. .1089E+05 6 1.0 1.0 10000.0 .00 45. 1800. .1039E+05 6 1.0 1.0 10000.0 .00 45. 1900. 9947. 6 1.0 1.0 10000.0 .00 45.2000. 9545. 6 1.0 1.0 10000.0 .00 45. 2100. 9182. 6 1.0 1.0 10000.0 .00 45. 2200. 8853. 6 1.0 1.0 10000.0 .00 45. 2300. 8552. 6 1.0 1.0 10000.0 .00 45. 2400. 8271. 6 1.0 1.0 10000.0 .00 45. 2500. 8006. 6 1.0 1.0 10000.0 .00 45. 2600. 7756. 6 1.0 1.0 10000.0 .00 45. 2700. 7520. 6 1.0 1.0 10000.0 .00 45. 2800. 7296. 6 1.0 1.0 10000.0 .00 45. 2900. 7086. 6 1.0 1.0 10000.0 .00 44. 3000. 6891. 6 1.0 1.0 10000.0 .00 45. 3500. 6074. 6 1.0 1.0 10000.0 .00 45. 4000. 5412. 6 1.0 1.0 10000.0 .00 44. 4500. 4858. 6 1.0 1.0 10000.0 .00 44. 5000. 4389. 6 1.0 1.0 10000.0 .00 45. 5500. 3987. 6 1.0 1.0 10000.0 .00 45. 6000. 3641. 6 1.0 1.0 10000.0 .00 45. 6500. 3341. 6 1.0 1.0 10000.0 .00 45. 7000. 3080. 6 1.0 1.0 10000.0 .00 44. 7500. 2859. 6 1.0 1.0 10000.0 .00 45. 8000. 2663. 6 1.0 1.0 10000.0 .00 44. 8500. 2489. 6 1.0 1.0 10000.0 .00 42. 9000. 2334. 6 1.0 1.0 10000.0 .00 43. 9500. 2193. 6 1.0 1.0 10000.0 .00 44. 10000. 2067. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 285. .9715E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .7990E+05 6 1.0 1.0 10000.0 .00 45. 50. .8385E+05 6 1.0 1.0 10000.0 .00 45. 100. .8686E+05 6 1.0 1.0 10000.0 .00 45. 500. .3101E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1654E+05 6 1.0 1.0 10000.0 .00 45. 5000. 4389. 6 1.0 1.0 10000.0 .00 45. 10000. 2067. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .9715E+05 285. 0.02/15/10

03:09:18 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Bradenton LDPE 60 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .549900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 492.8000 LENGTH OF SMALLER SIDE (M) = 492.8000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .8496E+05 6 1.0 1.0 10000.0 .00 45. 100. .9077E+05 6 1.0 1.0 10000.0 .00 45. 200. .9612E+05 6 1.0 1.0 10000.0 .00 45. 300. .1008E+06 6 1.0 1.0 10000.0 .00 45. 400. .5712E+05 6 1.0 1.0 10000.0 .00 45. 500. .4076E+05 6 1.0 1.0 10000.0 .00 45. 600. .3324E+05 6 1.0 1.0 10000.0 .00 45. 700. .2852E+05 6 1.0 1.0 10000.0 .00 45. 800. .2520E+05 6 1.0 1.0 10000.0 .00 45. 900. .2274E+05 6 1.0 1.0 10000.0 .00 45. 1000. .2085E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1933E+05 6 1.0 1.0 10000.0 .00 45. 1200. .1806E+05 6 1.0 1.0 10000.0 .00 45. 1300. .1699E+05 6 1.0 1.0 10000.0 .00 45. 1400. .1605E+05 6 1.0 1.0 10000.0 .00 45. 1500. .1523E+05 6 1.0 1.0 10000.0 .00 45. 1600. .1449E+05 6 1.0 1.0 10000.0 .00 45. 1700. .1382E+05 6 1.0 1.0 10000.0 .00 45. 1800. .1322E+05 6 1.0 1.0 10000.0 .00 45. 1900. .1268E+05 6 1.0 1.0 10000.0 .00 45.2000. .1219E+05 6 1.0 1.0 10000.0 .00 45. 2100. .1175E+05 6 1.0 1.0 10000.0 .00 45. 2200. .1135E+05 6 1.0 1.0 10000.0 .00 45. 2300. .1098E+05 6 1.0 1.0 10000.0 .00 45. 2400. .1064E+05 6 1.0 1.0 10000.0 .00 45. 2500. .1032E+05 6 1.0 1.0 10000.0 .00 45. 2600. .1002E+05 6 1.0 1.0 10000.0 .00 45. 2700. 9739. 6 1.0 1.0 10000.0 .00 45. 2800. 9472. 6 1.0 1.0 10000.0 .00 45. 2900. 9222. 6 1.0 1.0 10000.0 .00 45. 3000. 8988. 6 1.0 1.0 10000.0 .00 45. 3500. 8012. 6 1.0 1.0 10000.0 .00 45. 4000. 7222. 6 1.0 1.0 10000.0 .00 45. 4500. 6555. 6 1.0 1.0 10000.0 .00 45. 5000. 5982. 6 1.0 1.0 10000.0 .00 44. 5500. 5485. 6 1.0 1.0 10000.0 .00 45. 6000. 5051. 6 1.0 1.0 10000.0 .00 45. 6500. 4668. 6 1.0 1.0 10000.0 .00 45. 7000. 4332. 6 1.0 1.0 10000.0 .00 44. 7500. 4042. 6 1.0 1.0 10000.0 .00 45. 8000. 3786. 6 1.0 1.0 10000.0 .00 45. 8500. 3554. 6 1.0 1.0 10000.0 .00 44. 9000. 3344. 6 1.0 1.0 10000.0 .00 44. 9500. 3155. 6 1.0 1.0 10000.0 .00 45. 10000. 2983. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 349. .1029E+06 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .8489E+05 6 1.0 1.0 10000.0 .00 45. 50. .8775E+05 6 1.0 1.0 10000.0 .00 45. 100. .9077E+05 6 1.0 1.0 10000.0 .00 45. 500. .4076E+05 6 1.0 1.0 10000.0 .00 45. 1000. .2085E+05 6 1.0 1.0 10000.0 .00 45. 5000. 5982. 6 1.0 1.0 10000.0 .00 44. 10000. 2983. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .1029E+06 349. 0.02/15/10

03:10:29 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Bradenton 80 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .549900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 569.0000 LENGTH OF SMALLER SIDE (M) = 569.0000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .8806E+05 6 1.0 1.0 10000.0 .00 45. 100. .9375E+05 6 1.0 1.0 10000.0 .00 45. 200. .9872E+05 6 1.0 1.0 10000.0 .00 45. 300. .1031E+06 6 1.0 1.0 10000.0 .00 45. 400. .1071E+06 6 1.0 1.0 10000.0 .00 45. 500. .5123E+05 6 1.0 1.0 10000.0 .00 45. 600. .4027E+05 6 1.0 1.0 10000.0 .00 45. 700. .3410E+05 6 1.0 1.0 10000.0 .00 45. 800. .2994E+05 6 1.0 1.0 10000.0 .00 45. 900. .2691E+05 6 1.0 1.0 10000.0 .00 45. 1000. .2460E+05 6 1.0 1.0 10000.0 .00 45. 1100. .2277E+05 6 1.0 1.0 10000.0 .00 45. 1200. .2127E+05 6 1.0 1.0 10000.0 .00 45. 1300. .2000E+05 6 1.0 1.0 10000.0 .00 45. 1400. .1891E+05 6 1.0 1.0 10000.0 .00 45. 1500. .1794E+05 6 1.0 1.0 10000.0 .00 45. 1600. .1708E+05 6 1.0 1.0 10000.0 .00 45. 1700. .1631E+05 6 1.0 1.0 10000.0 .00 45. 1800. .1562E+05 6 1.0 1.0 10000.0 .00 45. 1900. .1500E+05 6 1.0 1.0 10000.0 .00 45.2000. .1443E+05 6 1.0 1.0 10000.0 .00 45. 2100. .1392E+05 6 1.0 1.0 10000.0 .00 45. 2200. .1346E+05 6 1.0 1.0 10000.0 .00 45. 2300. .1303E+05 6 1.0 1.0 10000.0 .00 45. 2400. .1264E+05 6 1.0 1.0 10000.0 .00 45. 2500. .1228E+05 6 1.0 1.0 10000.0 .00 45. 2600. .1194E+05 6 1.0 1.0 10000.0 .00 45. 2700. .1161E+05 6 1.0 1.0 10000.0 .00 45. 2800. .1131E+05 6 1.0 1.0 10000.0 .00 45. 2900. .1103E+05 6 1.0 1.0 10000.0 .00 45. 3000. .1076E+05 6 1.0 1.0 10000.0 .00 45. 3500. 9651. 6 1.0 1.0 10000.0 .00 45. 4000. 8759. 6 1.0 1.0 10000.0 .00 45. 4500. 8004. 6 1.0 1.0 10000.0 .00 45. 5000. 7353. 6 1.0 1.0 10000.0 .00 45. 5500. 6786. 6 1.0 1.0 10000.0 .00 45. 6000. 6285. 6 1.0 1.0 10000.0 .00 45. 6500. 5842. 6 1.0 1.0 10000.0 .00 45. 7000. 5448. 6 1.0 1.0 10000.0 .00 45. 7500. 5107. 6 1.0 1.0 10000.0 .00 45. 8000. 4802. 6 1.0 1.0 10000.0 .00 45. 8500. 4525. 6 1.0 1.0 10000.0 .00 44. 9000. 4273. 6 1.0 1.0 10000.0 .00 45. 9500. 4043. 6 1.0 1.0 10000.0 .00 45. 10000. 3833. 6 1.0 1.0 10000.0 .00 44.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 403. .1073E+06 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .8800E+05 6 1.0 1.0 10000.0 .00 45. 50. .9099E+05 6 1.0 1.0 10000.0 .00 45. 100. .9375E+05 6 1.0 1.0 10000.0 .00 45. 500. .5123E+05 6 1.0 1.0 10000.0 .00 45. 1000. .2460E+05 6 1.0 1.0 10000.0 .00 45. 5000. 7353. 6 1.0 1.0 10000.0 .00 45. 10000. 3833. 6 1.0 1.0 10000.0 .00 44.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .1073E+06 403. 0.02/15/10

03:18:33 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Cantua LDPE 1 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .244800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 63.6000 LENGTH OF SMALLER SIDE (M) = 63.6000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .1972E+05 6 1.0 1.0 10000.0 .00 44. 100. 7439. 6 1.0 1.0 10000.0 .00 45. 200. 3764. 6 1.0 1.0 10000.0 .00 45. 300. 2517. 6 1.0 1.0 10000.0 .00 45. 400. 1853. 6 1.0 1.0 10000.0 .00 45. 500. 1432. 6 1.0 1.0 10000.0 .00 45. 600. 1143. 6 1.0 1.0 10000.0 .00 45. 700. 934.4 6 1.0 1.0 10000.0 .00 45. 800. 787.4 6 1.0 1.0 10000.0 .00 45. 900. 673.8 6 1.0 1.0 10000.0 .00 45. 1000. 583.9 6 1.0 1.0 10000.0 .00 44. 1100. 513.6 6 1.0 1.0 10000.0 .00 42. 1200. 456.0 6 1.0 1.0 10000.0 .00 44. 1300. 408.1 6 1.0 1.0 10000.0 .00 45. 1400. 367.7 6 1.0 1.0 10000.0 .00 43. 1500. 333.4 6 1.0 1.0 10000.0 .00 40. 1600. 303.9 6 1.0 1.0 10000.0 .00 37. 1700. 278.5 6 1.0 1.0 10000.0 .00 45. 1800. 256.4 6 1.0 1.0 10000.0 .00 45. 1900. 236.9 6 1.0 1.0 10000.0 .00 35.2000. 219.8 6 1.0 1.0 10000.0 .00 37. 2100. 205.4 6 1.0 1.0 10000.0 .00 39. 2200. 192.5 6 1.0 1.0 10000.0 .00 45. 2300. 181.0 6 1.0 1.0 10000.0 .00 32. 2400. 170.5 6 1.0 1.0 10000.0 .00 32. 2500. 161.1 6 1.0 1.0 10000.0 .00 31. 2600. 152.4 6 1.0 1.0 10000.0 .00 31. 2700. 144.5 6 1.0 1.0 10000.0 .00 45. 2800. 137.3 6 1.0 1.0 10000.0 .00 45. 2900. 130.7 6 1.0 1.0 10000.0 .00 42. 3000. 124.6 6 1.0 1.0 10000.0 .00 42. 3500. 101.4 6 1.0 1.0 10000.0 .00 36. 4000. 84.72 6 1.0 1.0 10000.0 .00 31. 4500. 72.30 6 1.0 1.0 10000.0 .00 36. 5000. 62.71 6 1.0 1.0 10000.0 .00 42.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 45. .2492E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .1959E+05 6 1.0 1.0 10000.0 .00 45. 50. .1842E+05 6 1.0 1.0 10000.0 .00 45. 100. 7439. 6 1.0 1.0 10000.0 .00 45. 500. 1432. 6 1.0 1.0 10000.0 .00 45. 1000. 583.9 6 1.0 1.0 10000.0 .00 44. 5000. 62.71 6 1.0 1.0 10000.0 .00 42.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .2492E+05 45. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

03:12:30 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Cantua LDPE 5 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .244800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 142.2000 LENGTH OF SMALLER SIDE (M) = 142.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .2594E+05 6 1.0 1.0 10000.0 .00 45. 100. .3202E+05 6 1.0 1.0 10000.0 .00 45. 200. 9736. 6 1.0 1.0 10000.0 .00 45. 300. 6559. 6 1.0 1.0 10000.0 .00 45. 400. 5012. 6 1.0 1.0 10000.0 .00 45. 500. 4057. 6 1.0 1.0 10000.0 .00 45. 600. 3399. 6 1.0 1.0 10000.0 .00 45. 700. 2921. 6 1.0 1.0 10000.0 .00 45. 800. 2571. 6 1.0 1.0 10000.0 .00 45. 900. 2294. 6 1.0 1.0 10000.0 .00 45. 1000. 2066. 6 1.0 1.0 10000.0 .00 45. 1100. 1878. 6 1.0 1.0 10000.0 .00 45. 1200. 1719. 6 1.0 1.0 10000.0 .00 45. 1300. 1579. 6 1.0 1.0 10000.0 .00 45. 1400. 1456. 6 1.0 1.0 10000.0 .00 45. 1500. 1348. 6 1.0 1.0 10000.0 .00 45. 1600. 1251. 6 1.0 1.0 10000.0 .00 45. 1700. 1165. 6 1.0 1.0 10000.0 .00 44. 1800. 1088. 6 1.0 1.0 10000.0 .00 44. 1900. 1018. 6 1.0 1.0 10000.0 .00 45.2000. 955.7 6 1.0 1.0 10000.0 .00 45. 2100. 901.4 6 1.0 1.0 10000.0 .00 45. 2200. 852.7 6 1.0 1.0 10000.0 .00 44. 2300. 808.1 6 1.0 1.0 10000.0 .00 44. 2400. 767.0 6 1.0 1.0 10000.0 .00 44. 2500. 729.3 6 1.0 1.0 10000.0 .00 45. 2600. 694.5 6 1.0 1.0 10000.0 .00 43. 2700. 662.1 6 1.0 1.0 10000.0 .00 42. 2800. 632.3 6 1.0 1.0 10000.0 .00 42. 2900. 604.6 6 1.0 1.0 10000.0 .00 44. 3000. 578.9 6 1.0 1.0 10000.0 .00 45. 3500. 478.8 6 1.0 1.0 10000.0 .00 43. 4000. 404.8 6 1.0 1.0 10000.0 .00 36. 4500. 348.3 6 1.0 1.0 10000.0 .00 35. 5000. 304.1 6 1.0 1.0 10000.0 .00 39.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 101. .3207E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .2586E+05 6 1.0 1.0 10000.0 .00 45. 50. .2947E+05 6 1.0 1.0 10000.0 .00 45. 100. .3202E+05 6 1.0 1.0 10000.0 .00 45. 500. 4057. 6 1.0 1.0 10000.0 .00 45. 1000. 2066. 6 1.0 1.0 10000.0 .00 45. 5000. 304.1 6 1.0 1.0 10000.0 .00 39.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .3207E+05 101. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

19:37:35 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Cantua LDPE 10 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .244800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 201.2000 LENGTH OF SMALLER SIDE (M) = 201.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .2901E+05 6 1.0 1.0 10000.0 .00 45. 100. .3390E+05 6 1.0 1.0 10000.0 .00 45. 200. .1546E+05 6 1.0 1.0 10000.0 .00 45. 300. 9864. 6 1.0 1.0 10000.0 .00 45. 400. 7492. 6 1.0 1.0 10000.0 .00 45. 500. 6086. 6 1.0 1.0 10000.0 .00 45. 600. 5134. 6 1.0 1.0 10000.0 .00 45. 700. 4454. 6 1.0 1.0 10000.0 .00 45. 800. 3952. 6 1.0 1.0 10000.0 .00 45. 900. 3564. 6 1.0 1.0 10000.0 .00 45. 1000. 3247. 6 1.0 1.0 10000.0 .00 45. 1100. 2984. 6 1.0 1.0 10000.0 .00 45. 1200. 2762. 6 1.0 1.0 10000.0 .00 45. 1300. 2567. 6 1.0 1.0 10000.0 .00 45. 1400. 2395. 6 1.0 1.0 10000.0 .00 45. 1500. 2240. 6 1.0 1.0 10000.0 .00 45. 1600. 2102. 6 1.0 1.0 10000.0 .00 45. 1700. 1977. 6 1.0 1.0 10000.0 .00 45. 1800. 1863. 6 1.0 1.0 10000.0 .00 45. 1900. 1759. 6 1.0 1.0 10000.0 .00 45.2000. 1666. 6 1.0 1.0 10000.0 .00 45. 2100. 1583. 6 1.0 1.0 10000.0 .00 45. 2200. 1508. 6 1.0 1.0 10000.0 .00 45. 2300. 1439. 6 1.0 1.0 10000.0 .00 45. 2400. 1375. 6 1.0 1.0 10000.0 .00 45. 2500. 1315. 6 1.0 1.0 10000.0 .00 45. 2600. 1258. 6 1.0 1.0 10000.0 .00 44. 2700. 1206. 6 1.0 1.0 10000.0 .00 44. 2800. 1157. 6 1.0 1.0 10000.0 .00 45. 2900. 1111. 6 1.0 1.0 10000.0 .00 45. 3000. 1069. 6 1.0 1.0 10000.0 .00 45. 3500. 898.6 6 1.0 1.0 10000.0 .00 44. 4000. 769.0 6 1.0 1.0 10000.0 .00 42. 4500. 667.7 6 1.0 1.0 10000.0 .00 45. 5000. 586.8 6 1.0 1.0 10000.0 .00 43.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 143. .3559E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .2895E+05 6 1.0 1.0 10000.0 .00 45. 50. .3162E+05 6 1.0 1.0 10000.0 .00 45. 100. .3390E+05 6 1.0 1.0 10000.0 .00 45. 500. 6086. 6 1.0 1.0 10000.0 .00 45. 1000. 3247. 6 1.0 1.0 10000.0 .00 45. 5000. 586.8 6 1.0 1.0 10000.0 .00 43.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .3559E+05 143. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

03:21:33 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Cantua LDPE 20 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .244800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 284.5000 LENGTH OF SMALLER SIDE (M) = 284.5000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .3210E+05 6 1.0 1.0 10000.0 .00 45. 100. .3618E+05 6 1.0 1.0 10000.0 .00 45. 200. .3914E+05 6 1.0 1.0 10000.0 .00 45. 300. .1540E+05 6 1.0 1.0 10000.0 .00 45. 400. .1128E+05 6 1.0 1.0 10000.0 .00 45. 500. 9087. 6 1.0 1.0 10000.0 .00 45. 600. 7668. 6 1.0 1.0 10000.0 .00 45. 700. 6673. 6 1.0 1.0 10000.0 .00 45. 800. 5939. 6 1.0 1.0 10000.0 .00 45. 900. 5379. 6 1.0 1.0 10000.0 .00 45. 1000. 4932. 6 1.0 1.0 10000.0 .00 45. 1100. 4561. 6 1.0 1.0 10000.0 .00 45. 1200. 4249. 6 1.0 1.0 10000.0 .00 45. 1300. 3978. 6 1.0 1.0 10000.0 .00 45. 1400. 3739. 6 1.0 1.0 10000.0 .00 45. 1500. 3525. 6 1.0 1.0 10000.0 .00 45. 1600. 3333. 6 1.0 1.0 10000.0 .00 45. 1700. 3160. 6 1.0 1.0 10000.0 .00 45. 1800. 3001. 6 1.0 1.0 10000.0 .00 45. 1900. 2857. 6 1.0 1.0 10000.0 .00 45.2000. 2727. 6 1.0 1.0 10000.0 .00 45. 2100. 2611. 6 1.0 1.0 10000.0 .00 45. 2200. 2505. 6 1.0 1.0 10000.0 .00 45. 2300. 2407. 6 1.0 1.0 10000.0 .00 45. 2400. 2315. 6 1.0 1.0 10000.0 .00 45. 2500. 2229. 6 1.0 1.0 10000.0 .00 45. 2600. 2148. 6 1.0 1.0 10000.0 .00 45. 2700. 2071. 6 1.0 1.0 10000.0 .00 44. 2800. 1999. 6 1.0 1.0 10000.0 .00 45. 2900. 1931. 6 1.0 1.0 10000.0 .00 45. 3000. 1868. 6 1.0 1.0 10000.0 .00 45. 3500. 1607. 6 1.0 1.0 10000.0 .00 44. 4000. 1401. 6 1.0 1.0 10000.0 .00 45. 4500. 1234. 6 1.0 1.0 10000.0 .00 45. 5000. 1097. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 202. .3919E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .3206E+05 6 1.0 1.0 10000.0 .00 45. 50. .3426E+05 6 1.0 1.0 10000.0 .00 45. 100. .3618E+05 6 1.0 1.0 10000.0 .00 45. 500. 9087. 6 1.0 1.0 10000.0 .00 45. 1000. 4932. 6 1.0 1.0 10000.0 .00 45. 5000. 1097. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .3919E+05 202. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

03:23:00 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Cantua LDPE 40 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .244800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 402.3000 LENGTH OF SMALLER SIDE (M) = 402.3000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .3560E+05 6 1.0 1.0 10000.0 .00 45. 100. .3867E+05 6 1.0 1.0 10000.0 .00 45. 200. .4131E+05 6 1.0 1.0 10000.0 .00 45. 300. .3042E+05 6 1.0 1.0 10000.0 .00 45. 400. .1780E+05 6 1.0 1.0 10000.0 .00 45. 500. .1381E+05 6 1.0 1.0 10000.0 .00 45. 600. .1151E+05 6 1.0 1.0 10000.0 .00 45. 700. 9971. 6 1.0 1.0 10000.0 .00 45. 800. 8856. 6 1.0 1.0 10000.0 .00 45. 900. 8015. 6 1.0 1.0 10000.0 .00 45. 1000. 7361. 6 1.0 1.0 10000.0 .00 45. 1100. 6826. 6 1.0 1.0 10000.0 .00 45. 1200. 6377. 6 1.0 1.0 10000.0 .00 45. 1300. 5993. 6 1.0 1.0 10000.0 .00 45. 1400. 5656. 6 1.0 1.0 10000.0 .00 45. 1500. 5357. 6 1.0 1.0 10000.0 .00 45. 1600. 5089. 6 1.0 1.0 10000.0 .00 45. 1700. 4846. 6 1.0 1.0 10000.0 .00 45. 1800. 4626. 6 1.0 1.0 10000.0 .00 45. 1900. 4428. 6 1.0 1.0 10000.0 .00 45.2000. 4249. 6 1.0 1.0 10000.0 .00 45. 2100. 4088. 6 1.0 1.0 10000.0 .00 45. 2200. 3941. 6 1.0 1.0 10000.0 .00 45. 2300. 3807. 6 1.0 1.0 10000.0 .00 45. 2400. 3682. 6 1.0 1.0 10000.0 .00 45. 2500. 3564. 6 1.0 1.0 10000.0 .00 45. 2600. 3453. 6 1.0 1.0 10000.0 .00 45. 2700. 3348. 6 1.0 1.0 10000.0 .00 45. 2800. 3248. 6 1.0 1.0 10000.0 .00 45. 2900. 3154. 6 1.0 1.0 10000.0 .00 44. 3000. 3068. 6 1.0 1.0 10000.0 .00 45. 3500. 2704. 6 1.0 1.0 10000.0 .00 45. 4000. 2409. 6 1.0 1.0 10000.0 .00 44. 4500. 2163. 6 1.0 1.0 10000.0 .00 44. 5000. 1954. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 285. .4325E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .3557E+05 6 1.0 1.0 10000.0 .00 45. 50. .3733E+05 6 1.0 1.0 10000.0 .00 45. 100. .3867E+05 6 1.0 1.0 10000.0 .00 45. 500. .1381E+05 6 1.0 1.0 10000.0 .00 45. 1000. 7361. 6 1.0 1.0 10000.0 .00 45. 5000. 1954. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .4325E+05 285. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

03:24:40 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Cantua LDPE 60 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .244800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 492.8000 LENGTH OF SMALLER SIDE (M) = 492.8000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .3782E+05 6 1.0 1.0 10000.0 .00 45. 100. .4041E+05 6 1.0 1.0 10000.0 .00 45. 200. .4279E+05 6 1.0 1.0 10000.0 .00 45. 300. .4488E+05 6 1.0 1.0 10000.0 .00 45. 400. .2543E+05 6 1.0 1.0 10000.0 .00 45. 500. .1815E+05 6 1.0 1.0 10000.0 .00 45. 600. .1480E+05 6 1.0 1.0 10000.0 .00 45. 700. .1270E+05 6 1.0 1.0 10000.0 .00 45. 800. .1122E+05 6 1.0 1.0 10000.0 .00 45. 900. .1012E+05 6 1.0 1.0 10000.0 .00 45. 1000. 9281. 6 1.0 1.0 10000.0 .00 45. 1100. 8606. 6 1.0 1.0 10000.0 .00 45. 1200. 8042. 6 1.0 1.0 10000.0 .00 45. 1300. 7562. 6 1.0 1.0 10000.0 .00 45. 1400. 7146. 6 1.0 1.0 10000.0 .00 45. 1500. 6778. 6 1.0 1.0 10000.0 .00 45. 1600. 6449. 6 1.0 1.0 10000.0 .00 45. 1700. 6153. 6 1.0 1.0 10000.0 .00 45. 1800. 5885. 6 1.0 1.0 10000.0 .00 45. 1900. 5645. 6 1.0 1.0 10000.0 .00 45.2000. 5427. 6 1.0 1.0 10000.0 .00 45. 2100. 5230. 6 1.0 1.0 10000.0 .00 45. 2200. 5051. 6 1.0 1.0 10000.0 .00 45. 2300. 4888. 6 1.0 1.0 10000.0 .00 45. 2400. 4737. 6 1.0 1.0 10000.0 .00 45. 2500. 4595. 6 1.0 1.0 10000.0 .00 45. 2600. 4462. 6 1.0 1.0 10000.0 .00 45. 2700. 4335. 6 1.0 1.0 10000.0 .00 45. 2800. 4217. 6 1.0 1.0 10000.0 .00 45. 2900. 4105. 6 1.0 1.0 10000.0 .00 45. 3000. 4001. 6 1.0 1.0 10000.0 .00 45. 3500. 3567. 6 1.0 1.0 10000.0 .00 45. 4000. 3215. 6 1.0 1.0 10000.0 .00 45. 4500. 2918. 6 1.0 1.0 10000.0 .00 45. 5000. 2663. 6 1.0 1.0 10000.0 .00 44.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 349. .4582E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .3779E+05 6 1.0 1.0 10000.0 .00 45. 50. .3906E+05 6 1.0 1.0 10000.0 .00 45. 100. .4041E+05 6 1.0 1.0 10000.0 .00 45. 500. .1815E+05 6 1.0 1.0 10000.0 .00 45. 1000. 9281. 6 1.0 1.0 10000.0 .00 45. 5000. 2663. 6 1.0 1.0 10000.0 .00 44.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .4582E+05 349. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

03:26:19 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Cantua LDPE 80 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .244800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 569.0000 LENGTH OF SMALLER SIDE (M) = 569.0000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .3920E+05 6 1.0 1.0 10000.0 .00 45. 100. .4173E+05 6 1.0 1.0 10000.0 .00 45. 200. .4395E+05 6 1.0 1.0 10000.0 .00 45. 300. .4591E+05 6 1.0 1.0 10000.0 .00 45. 400. .4770E+05 6 1.0 1.0 10000.0 .00 45. 500. .2281E+05 6 1.0 1.0 10000.0 .00 45. 600. .1793E+05 6 1.0 1.0 10000.0 .00 45. 700. .1518E+05 6 1.0 1.0 10000.0 .00 45. 800. .1333E+05 6 1.0 1.0 10000.0 .00 45. 900. .1198E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1095E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1014E+05 6 1.0 1.0 10000.0 .00 45. 1200. 9470. 6 1.0 1.0 10000.0 .00 45. 1300. 8904. 6 1.0 1.0 10000.0 .00 45. 1400. 8416. 6 1.0 1.0 10000.0 .00 45. 1500. 7987. 6 1.0 1.0 10000.0 .00 45. 1600. 7605. 6 1.0 1.0 10000.0 .00 45. 1700. 7262. 6 1.0 1.0 10000.0 .00 45. 1800. 6953. 6 1.0 1.0 10000.0 .00 45. 1900. 6676. 6 1.0 1.0 10000.0 .00 45.2000. 6425. 6 1.0 1.0 10000.0 .00 45. 2100. 6198. 6 1.0 1.0 10000.0 .00 45. 2200. 5991. 6 1.0 1.0 10000.0 .00 45. 2300. 5802. 6 1.0 1.0 10000.0 .00 45. 2400. 5629. 6 1.0 1.0 10000.0 .00 45. 2500. 5466. 6 1.0 1.0 10000.0 .00 45. 2600. 5314. 6 1.0 1.0 10000.0 .00 45. 2700. 5170. 6 1.0 1.0 10000.0 .00 45. 2800. 5035. 6 1.0 1.0 10000.0 .00 45. 2900. 4908. 6 1.0 1.0 10000.0 .00 45. 3000. 4790. 6 1.0 1.0 10000.0 .00 45. 3500. 4296. 6 1.0 1.0 10000.0 .00 45. 4000. 3899. 6 1.0 1.0 10000.0 .00 45. 4500. 3563. 6 1.0 1.0 10000.0 .00 45. 5000. 3273. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 403. .4775E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .3918E+05 6 1.0 1.0 10000.0 .00 45. 50. .4051E+05 6 1.0 1.0 10000.0 .00 45. 100. .4173E+05 6 1.0 1.0 10000.0 .00 45. 500. .2281E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1095E+05 6 1.0 1.0 10000.0 .00 45. 5000. 3273. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .4775E+05 403. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

03:47:11 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Nipomo LDPE 1 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .388900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 63.6000 LENGTH OF SMALLER SIDE (M) = 63.6000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .3133E+05 6 1.0 1.0 10000.0 .00 44. 100. .1182E+05 6 1.0 1.0 10000.0 .00 45. 200. 5980. 6 1.0 1.0 10000.0 .00 45. 300. 3999. 6 1.0 1.0 10000.0 .00 45. 400. 2943. 6 1.0 1.0 10000.0 .00 45. 500. 2275. 6 1.0 1.0 10000.0 .00 45. 600. 1815. 6 1.0 1.0 10000.0 .00 45. 700. 1484. 6 1.0 1.0 10000.0 .00 45. 800. 1251. 6 1.0 1.0 10000.0 .00 45. 900. 1070. 6 1.0 1.0 10000.0 .00 45. 1000. 927.6 6 1.0 1.0 10000.0 .00 44. 1100. 815.9 6 1.0 1.0 10000.0 .00 42. 1200. 724.5 6 1.0 1.0 10000.0 .00 44. 1300. 648.3 6 1.0 1.0 10000.0 .00 45. 1400. 584.1 6 1.0 1.0 10000.0 .00 43. 1500. 529.7 6 1.0 1.0 10000.0 .00 40. 1600. 482.8 6 1.0 1.0 10000.0 .00 37. 1700. 442.5 6 1.0 1.0 10000.0 .00 45. 1800. 407.3 6 1.0 1.0 10000.0 .00 45. 1900. 376.3 6 1.0 1.0 10000.0 .00 35.2000. 349.2 6 1.0 1.0 10000.0 .00 37. 2100. 326.3 6 1.0 1.0 10000.0 .00 39. 2200. 305.8 6 1.0 1.0 10000.0 .00 45. 2300. 287.5 6 1.0 1.0 10000.0 .00 32. 2400. 270.9 6 1.0 1.0 10000.0 .00 32. 2500. 255.9 6 1.0 1.0 10000.0 .00 31. 2600. 242.1 6 1.0 1.0 10000.0 .00 31. 2700. 229.6 6 1.0 1.0 10000.0 .00 45. 2800. 218.1 6 1.0 1.0 10000.0 .00 45. 2900. 207.6 6 1.0 1.0 10000.0 .00 42. 3000. 197.9 6 1.0 1.0 10000.0 .00 42. 3500. 161.0 6 1.0 1.0 10000.0 .00 36. 4000. 134.6 6 1.0 1.0 10000.0 .00 31. 4500. 114.9 6 1.0 1.0 10000.0 .00 36. 5000. 99.63 6 1.0 1.0 10000.0 .00 42. 5500. 87.60 6 1.0 1.0 10000.0 .00 31. 6000. 77.88 6 1.0 1.0 10000.0 .00 31. 6500. 69.90 6 1.0 1.0 10000.0 .00 31. 7000. 63.24 6 1.0 1.0 10000.0 .00 36. 7500. 57.79 6 1.0 1.0 10000.0 .00 36. 8000. 53.12 6 1.0 1.0 10000.0 .00 36. 8500. 49.08 6 1.0 1.0 10000.0 .00 31. 9000. 45.56 6 1.0 1.0 10000.0 .00 36. 9500. 42.46 6 1.0 1.0 10000.0 .00 37. 10000. 39.71 6 1.0 1.0 10000.0 .00 31.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 45. .3959E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .3112E+05 6 1.0 1.0 10000.0 .00 45. 50. .2926E+05 6 1.0 1.0 10000.0 .00 45. 100. .1182E+05 6 1.0 1.0 10000.0 .00 45. 500. 2275. 6 1.0 1.0 10000.0 .00 45. 1000. 927.6 6 1.0 1.0 10000.0 .00 44. 5000. 99.63 6 1.0 1.0 10000.0 .00 42. 10000. 39.71 6 1.0 1.0 10000.0 .00 31.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .3959E+05 45. 0.02/15/10

18:25:45 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Nipomo LDPE 5 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .388900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 142.2000 LENGTH OF SMALLER SIDE (M) = 142.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .4121E+05 6 1.0 1.0 10000.0 .00 45. 100. .5088E+05 6 1.0 1.0 10000.0 .00 45. 200. .1547E+05 6 1.0 1.0 10000.0 .00 45. 300. .1042E+05 6 1.0 1.0 10000.0 .00 45. 400. 7963. 6 1.0 1.0 10000.0 .00 45. 500. 6446. 6 1.0 1.0 10000.0 .00 45. 600. 5400. 6 1.0 1.0 10000.0 .00 45. 700. 4640. 6 1.0 1.0 10000.0 .00 45. 800. 4084. 6 1.0 1.0 10000.0 .00 45. 900. 3645. 6 1.0 1.0 10000.0 .00 45. 1000. 3282. 6 1.0 1.0 10000.0 .00 45. 1100. 2984. 6 1.0 1.0 10000.0 .00 45. 1200. 2730. 6 1.0 1.0 10000.0 .00 45. 1300. 2508. 6 1.0 1.0 10000.0 .00 45. 1400. 2314. 6 1.0 1.0 10000.0 .00 45. 1500. 2141. 6 1.0 1.0 10000.0 .00 45. 1600. 1988. 6 1.0 1.0 10000.0 .00 45. 1700. 1851. 6 1.0 1.0 10000.0 .00 44. 1800. 1728. 6 1.0 1.0 10000.0 .00 44. 1900. 1617. 6 1.0 1.0 10000.0 .00 45.2000. 1518. 6 1.0 1.0 10000.0 .00 45. 2100. 1432. 6 1.0 1.0 10000.0 .00 45. 2200. 1355. 6 1.0 1.0 10000.0 .00 44. 2300. 1284. 6 1.0 1.0 10000.0 .00 44. 2400. 1219. 6 1.0 1.0 10000.0 .00 44. 2500. 1159. 6 1.0 1.0 10000.0 .00 45. 2600. 1103. 6 1.0 1.0 10000.0 .00 43. 2700. 1052. 6 1.0 1.0 10000.0 .00 42. 2800. 1004. 6 1.0 1.0 10000.0 .00 42. 2900. 960.4 6 1.0 1.0 10000.0 .00 44. 3000. 919.7 6 1.0 1.0 10000.0 .00 45. 3500. 760.6 6 1.0 1.0 10000.0 .00 43. 4000. 643.1 6 1.0 1.0 10000.0 .00 36. 4500. 553.4 6 1.0 1.0 10000.0 .00 35. 5000. 483.2 6 1.0 1.0 10000.0 .00 39. 5500. 426.7 6 1.0 1.0 10000.0 .00 45. 6000. 380.9 6 1.0 1.0 10000.0 .00 31. 6500. 342.7 6 1.0 1.0 10000.0 .00 45. 7000. 310.8 6 1.0 1.0 10000.0 .00 34. 7500. 284.6 6 1.0 1.0 10000.0 .00 45. 8000. 262.2 6 1.0 1.0 10000.0 .00 39. 8500. 242.5 6 1.0 1.0 10000.0 .00 36. 9000. 225.4 6 1.0 1.0 10000.0 .00 34. 9500. 210.2 6 1.0 1.0 10000.0 .00 31. 10000. 196.8 6 1.0 1.0 10000.0 .00 32.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 101. .5095E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .4109E+05 6 1.0 1.0 10000.0 .00 45. 50. .4682E+05 6 1.0 1.0 10000.0 .00 45. 100. .5088E+05 6 1.0 1.0 10000.0 .00 45. 500. 6446. 6 1.0 1.0 10000.0 .00 45. 1000. 3282. 6 1.0 1.0 10000.0 .00 45. 5000. 483.2 6 1.0 1.0 10000.0 .00 39. 10000. 196.8 6 1.0 1.0 10000.0 .00 32.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .5095E+05 101. 0.02/15/10

03:50:38 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Nipomo 10 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .388900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 201.2000 LENGTH OF SMALLER SIDE (M) = 201.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .4608E+05 6 1.0 1.0 10000.0 .00 45. 100. .5385E+05 6 1.0 1.0 10000.0 .00 45. 200. .2457E+05 6 1.0 1.0 10000.0 .00 45. 300. .1567E+05 6 1.0 1.0 10000.0 .00 45. 400. .1190E+05 6 1.0 1.0 10000.0 .00 45. 500. 9668. 6 1.0 1.0 10000.0 .00 45. 600. 8157. 6 1.0 1.0 10000.0 .00 45. 700. 7076. 6 1.0 1.0 10000.0 .00 45. 800. 6279. 6 1.0 1.0 10000.0 .00 45. 900. 5662. 6 1.0 1.0 10000.0 .00 45. 1000. 5158. 6 1.0 1.0 10000.0 .00 45. 1100. 4741. 6 1.0 1.0 10000.0 .00 45. 1200. 4388. 6 1.0 1.0 10000.0 .00 45. 1300. 4078. 6 1.0 1.0 10000.0 .00 45. 1400. 3804. 6 1.0 1.0 10000.0 .00 45. 1500. 3559. 6 1.0 1.0 10000.0 .00 45. 1600. 3339. 6 1.0 1.0 10000.0 .00 45. 1700. 3140. 6 1.0 1.0 10000.0 .00 45. 1800. 2959. 6 1.0 1.0 10000.0 .00 45. 1900. 2795. 6 1.0 1.0 10000.0 .00 45.2000. 2646. 6 1.0 1.0 10000.0 .00 45. 2100. 2515. 6 1.0 1.0 10000.0 .00 45. 2200. 2396. 6 1.0 1.0 10000.0 .00 45. 2300. 2286. 6 1.0 1.0 10000.0 .00 45. 2400. 2184. 6 1.0 1.0 10000.0 .00 45. 2500. 2088. 6 1.0 1.0 10000.0 .00 45. 2600. 1999. 6 1.0 1.0 10000.0 .00 44. 2700. 1916. 6 1.0 1.0 10000.0 .00 44. 2800. 1838. 6 1.0 1.0 10000.0 .00 45. 2900. 1766. 6 1.0 1.0 10000.0 .00 45. 3000. 1698. 6 1.0 1.0 10000.0 .00 45. 3500. 1427. 6 1.0 1.0 10000.0 .00 44. 4000. 1222. 6 1.0 1.0 10000.0 .00 42. 4500. 1061. 6 1.0 1.0 10000.0 .00 45. 5000. 932.3 6 1.0 1.0 10000.0 .00 43. 5500. 828.2 6 1.0 1.0 10000.0 .00 38. 6000. 742.0 6 1.0 1.0 10000.0 .00 45. 6500. 670.2 6 1.0 1.0 10000.0 .00 45. 7000. 609.6 6 1.0 1.0 10000.0 .00 35. 7500. 559.5 6 1.0 1.0 10000.0 .00 39. 8000. 516.1 6 1.0 1.0 10000.0 .00 45. 8500. 478.4 6 1.0 1.0 10000.0 .00 32. 9000. 445.3 6 1.0 1.0 10000.0 .00 31. 9500. 415.8 6 1.0 1.0 10000.0 .00 31. 10000. 389.7 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 143. .5655E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .4599E+05 6 1.0 1.0 10000.0 .00 45. 50. .5023E+05 6 1.0 1.0 10000.0 .00 45. 100. .5385E+05 6 1.0 1.0 10000.0 .00 45. 500. 9668. 6 1.0 1.0 10000.0 .00 45. 1000. 5158. 6 1.0 1.0 10000.0 .00 45. 5000. 932.3 6 1.0 1.0 10000.0 .00 43. 10000. 389.7 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .5655E+05 143. 0.02/15/10

03:52:05 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Nipomo LDPE 20 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .388900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 284.5000 LENGTH OF SMALLER SIDE (M) = 284.5000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .5100E+05 6 1.0 1.0 10000.0 .00 45. 100. .5747E+05 6 1.0 1.0 10000.0 .00 45. 200. .6218E+05 6 1.0 1.0 10000.0 .00 45. 300. .2447E+05 6 1.0 1.0 10000.0 .00 45. 400. .1791E+05 6 1.0 1.0 10000.0 .00 45. 500. .1444E+05 6 1.0 1.0 10000.0 .00 45. 600. .1218E+05 6 1.0 1.0 10000.0 .00 45. 700. .1060E+05 6 1.0 1.0 10000.0 .00 45. 800. 9435. 6 1.0 1.0 10000.0 .00 45. 900. 8545. 6 1.0 1.0 10000.0 .00 45. 1000. 7834. 6 1.0 1.0 10000.0 .00 45. 1100. 7246. 6 1.0 1.0 10000.0 .00 45. 1200. 6749. 6 1.0 1.0 10000.0 .00 45. 1300. 6319. 6 1.0 1.0 10000.0 .00 45. 1400. 5939. 6 1.0 1.0 10000.0 .00 45. 1500. 5600. 6 1.0 1.0 10000.0 .00 45. 1600. 5295. 6 1.0 1.0 10000.0 .00 45. 1700. 5019. 6 1.0 1.0 10000.0 .00 45. 1800. 4768. 6 1.0 1.0 10000.0 .00 45. 1900. 4538. 6 1.0 1.0 10000.0 .00 45.2000. 4332. 6 1.0 1.0 10000.0 .00 45. 2100. 4147. 6 1.0 1.0 10000.0 .00 45. 2200. 3980. 6 1.0 1.0 10000.0 .00 45. 2300. 3825. 6 1.0 1.0 10000.0 .00 45. 2400. 3678. 6 1.0 1.0 10000.0 .00 45. 2500. 3541. 6 1.0 1.0 10000.0 .00 45. 2600. 3413. 6 1.0 1.0 10000.0 .00 45. 2700. 3291. 6 1.0 1.0 10000.0 .00 44. 2800. 3176. 6 1.0 1.0 10000.0 .00 45. 2900. 3068. 6 1.0 1.0 10000.0 .00 45. 3000. 2967. 6 1.0 1.0 10000.0 .00 45. 3500. 2553. 6 1.0 1.0 10000.0 .00 44. 4000. 2225. 6 1.0 1.0 10000.0 .00 45. 4500. 1960. 6 1.0 1.0 10000.0 .00 45. 5000. 1743. 6 1.0 1.0 10000.0 .00 45. 5500. 1562. 6 1.0 1.0 10000.0 .00 44. 6000. 1410. 6 1.0 1.0 10000.0 .00 42. 6500. 1281. 6 1.0 1.0 10000.0 .00 45. 7000. 1171. 6 1.0 1.0 10000.0 .00 43. 7500. 1079. 6 1.0 1.0 10000.0 .00 44. 8000. 999.9 6 1.0 1.0 10000.0 .00 39. 8500. 929.2 6 1.0 1.0 10000.0 .00 37. 9000. 867.3 6 1.0 1.0 10000.0 .00 45. 9500. 811.9 6 1.0 1.0 10000.0 .00 45. 10000. 762.3 6 1.0 1.0 10000.0 .00 35.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 202. .6226E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .5093E+05 6 1.0 1.0 10000.0 .00 45. 50. .5443E+05 6 1.0 1.0 10000.0 .00 45. 100. .5747E+05 6 1.0 1.0 10000.0 .00 45. 500. .1444E+05 6 1.0 1.0 10000.0 .00 45. 1000. 7834. 6 1.0 1.0 10000.0 .00 45. 5000. 1743. 6 1.0 1.0 10000.0 .00 45. 10000. 762.3 6 1.0 1.0 10000.0 .00 35.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .6226E+05 202. 0.02/15/10

03:53:05 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Nipomo LDPE 40 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .388900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 402.3000 LENGTH OF SMALLER SIDE (M) = 402.3000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .5656E+05 6 1.0 1.0 10000.0 .00 45. 100. .6143E+05 6 1.0 1.0 10000.0 .00 45. 200. .6562E+05 6 1.0 1.0 10000.0 .00 45. 300. .4833E+05 6 1.0 1.0 10000.0 .00 45. 400. .2828E+05 6 1.0 1.0 10000.0 .00 45. 500. .2193E+05 6 1.0 1.0 10000.0 .00 45. 600. .1829E+05 6 1.0 1.0 10000.0 .00 45. 700. .1584E+05 6 1.0 1.0 10000.0 .00 45. 800. .1407E+05 6 1.0 1.0 10000.0 .00 45. 900. .1273E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1169E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1084E+05 6 1.0 1.0 10000.0 .00 45. 1200. .1013E+05 6 1.0 1.0 10000.0 .00 45. 1300. 9520. 6 1.0 1.0 10000.0 .00 45. 1400. 8986. 6 1.0 1.0 10000.0 .00 45. 1500. 8510. 6 1.0 1.0 10000.0 .00 45. 1600. 8084. 6 1.0 1.0 10000.0 .00 45. 1700. 7699. 6 1.0 1.0 10000.0 .00 45. 1800. 7350. 6 1.0 1.0 10000.0 .00 45. 1900. 7035. 6 1.0 1.0 10000.0 .00 45.2000. 6751. 6 1.0 1.0 10000.0 .00 45. 2100. 6494. 6 1.0 1.0 10000.0 .00 45. 2200. 6261. 6 1.0 1.0 10000.0 .00 45. 2300. 6048. 6 1.0 1.0 10000.0 .00 45. 2400. 5849. 6 1.0 1.0 10000.0 .00 45. 2500. 5662. 6 1.0 1.0 10000.0 .00 45. 2600. 5485. 6 1.0 1.0 10000.0 .00 45. 2700. 5318. 6 1.0 1.0 10000.0 .00 45. 2800. 5160. 6 1.0 1.0 10000.0 .00 45. 2900. 5011. 6 1.0 1.0 10000.0 .00 44. 3000. 4873. 6 1.0 1.0 10000.0 .00 45. 3500. 4296. 6 1.0 1.0 10000.0 .00 45. 4000. 3827. 6 1.0 1.0 10000.0 .00 44. 4500. 3436. 6 1.0 1.0 10000.0 .00 44. 5000. 3104. 6 1.0 1.0 10000.0 .00 45. 5500. 2820. 6 1.0 1.0 10000.0 .00 45. 6000. 2575. 6 1.0 1.0 10000.0 .00 45. 6500. 2363. 6 1.0 1.0 10000.0 .00 45. 7000. 2178. 6 1.0 1.0 10000.0 .00 44. 7500. 2022. 6 1.0 1.0 10000.0 .00 45. 8000. 1884. 6 1.0 1.0 10000.0 .00 44. 8500. 1760. 6 1.0 1.0 10000.0 .00 42. 9000. 1650. 6 1.0 1.0 10000.0 .00 43. 9500. 1551. 6 1.0 1.0 10000.0 .00 44. 10000. 1462. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 285. .6871E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .5651E+05 6 1.0 1.0 10000.0 .00 45. 50. .5930E+05 6 1.0 1.0 10000.0 .00 45. 100. .6143E+05 6 1.0 1.0 10000.0 .00 45. 500. .2193E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1169E+05 6 1.0 1.0 10000.0 .00 45. 5000. 3104. 6 1.0 1.0 10000.0 .00 45. 10000. 1462. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .6871E+05 285. 0.02/15/10

03:54:14 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Nipomo LDPE 60 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .388900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 492.8000 LENGTH OF SMALLER SIDE (M) = 492.8000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .6009E+05 6 1.0 1.0 10000.0 .00 45. 100. .6419E+05 6 1.0 1.0 10000.0 .00 45. 200. .6798E+05 6 1.0 1.0 10000.0 .00 45. 300. .7130E+05 6 1.0 1.0 10000.0 .00 45. 400. .4039E+05 6 1.0 1.0 10000.0 .00 45. 500. .2883E+05 6 1.0 1.0 10000.0 .00 45. 600. .2351E+05 6 1.0 1.0 10000.0 .00 45. 700. .2017E+05 6 1.0 1.0 10000.0 .00 45. 800. .1783E+05 6 1.0 1.0 10000.0 .00 45. 900. .1608E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1474E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1367E+05 6 1.0 1.0 10000.0 .00 45. 1200. .1278E+05 6 1.0 1.0 10000.0 .00 45. 1300. .1201E+05 6 1.0 1.0 10000.0 .00 45. 1400. .1135E+05 6 1.0 1.0 10000.0 .00 45. 1500. .1077E+05 6 1.0 1.0 10000.0 .00 45. 1600. .1025E+05 6 1.0 1.0 10000.0 .00 45. 1700. 9774. 6 1.0 1.0 10000.0 .00 45. 1800. 9349. 6 1.0 1.0 10000.0 .00 45. 1900. 8967. 6 1.0 1.0 10000.0 .00 45.2000. 8622. 6 1.0 1.0 10000.0 .00 45. 2100. 8309. 6 1.0 1.0 10000.0 .00 45. 2200. 8025. 6 1.0 1.0 10000.0 .00 45. 2300. 7766. 6 1.0 1.0 10000.0 .00 45. 2400. 7526. 6 1.0 1.0 10000.0 .00 45. 2500. 7300. 6 1.0 1.0 10000.0 .00 45. 2600. 7088. 6 1.0 1.0 10000.0 .00 45. 2700. 6887. 6 1.0 1.0 10000.0 .00 45. 2800. 6699. 6 1.0 1.0 10000.0 .00 45. 2900. 6522. 6 1.0 1.0 10000.0 .00 45. 3000. 6356. 6 1.0 1.0 10000.0 .00 45. 3500. 5667. 6 1.0 1.0 10000.0 .00 45. 4000. 5108. 6 1.0 1.0 10000.0 .00 45. 4500. 4636. 6 1.0 1.0 10000.0 .00 45. 5000. 4230. 6 1.0 1.0 10000.0 .00 44. 5500. 3879. 6 1.0 1.0 10000.0 .00 45. 6000. 3572. 6 1.0 1.0 10000.0 .00 45. 6500. 3301. 6 1.0 1.0 10000.0 .00 45. 7000. 3063. 6 1.0 1.0 10000.0 .00 44. 7500. 2859. 6 1.0 1.0 10000.0 .00 45. 8000. 2677. 6 1.0 1.0 10000.0 .00 45. 8500. 2514. 6 1.0 1.0 10000.0 .00 44. 9000. 2365. 6 1.0 1.0 10000.0 .00 44. 9500. 2231. 6 1.0 1.0 10000.0 .00 45. 10000. 2109. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 349. .7279E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .6004E+05 6 1.0 1.0 10000.0 .00 45. 50. .6206E+05 6 1.0 1.0 10000.0 .00 45. 100. .6419E+05 6 1.0 1.0 10000.0 .00 45. 500. .2883E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1474E+05 6 1.0 1.0 10000.0 .00 45. 5000. 4230. 6 1.0 1.0 10000.0 .00 44. 10000. 2109. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .7279E+05 349. 0.02/15/10

03:55:21 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Nipomo LDPE 80 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .388900E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 569.0000 LENGTH OF SMALLER SIDE (M) = 569.0000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .6228E+05 6 1.0 1.0 10000.0 .00 45. 100. .6630E+05 6 1.0 1.0 10000.0 .00 45. 200. .6981E+05 6 1.0 1.0 10000.0 .00 45. 300. .7294E+05 6 1.0 1.0 10000.0 .00 45. 400. .7577E+05 6 1.0 1.0 10000.0 .00 45. 500. .3623E+05 6 1.0 1.0 10000.0 .00 45. 600. .2848E+05 6 1.0 1.0 10000.0 .00 45. 700. .2412E+05 6 1.0 1.0 10000.0 .00 45. 800. .2117E+05 6 1.0 1.0 10000.0 .00 45. 900. .1903E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1740E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1611E+05 6 1.0 1.0 10000.0 .00 45. 1200. .1504E+05 6 1.0 1.0 10000.0 .00 45. 1300. .1414E+05 6 1.0 1.0 10000.0 .00 45. 1400. .1337E+05 6 1.0 1.0 10000.0 .00 45. 1500. .1269E+05 6 1.0 1.0 10000.0 .00 45. 1600. .1208E+05 6 1.0 1.0 10000.0 .00 45. 1700. .1154E+05 6 1.0 1.0 10000.0 .00 45. 1800. .1105E+05 6 1.0 1.0 10000.0 .00 45. 1900. .1061E+05 6 1.0 1.0 10000.0 .00 45.2000. .1021E+05 6 1.0 1.0 10000.0 .00 45. 2100. 9847. 6 1.0 1.0 10000.0 .00 45. 2200. 9518. 6 1.0 1.0 10000.0 .00 45. 2300. 9217. 6 1.0 1.0 10000.0 .00 45. 2400. 8942. 6 1.0 1.0 10000.0 .00 45. 2500. 8684. 6 1.0 1.0 10000.0 .00 45. 2600. 8442. 6 1.0 1.0 10000.0 .00 45. 2700. 8213. 6 1.0 1.0 10000.0 .00 45. 2800. 7998. 6 1.0 1.0 10000.0 .00 45. 2900. 7798. 6 1.0 1.0 10000.0 .00 45. 3000. 7610. 6 1.0 1.0 10000.0 .00 45. 3500. 6825. 6 1.0 1.0 10000.0 .00 45. 4000. 6195. 6 1.0 1.0 10000.0 .00 45. 4500. 5661. 6 1.0 1.0 10000.0 .00 45. 5000. 5200. 6 1.0 1.0 10000.0 .00 45. 5500. 4799. 6 1.0 1.0 10000.0 .00 45. 6000. 4445. 6 1.0 1.0 10000.0 .00 45. 6500. 4131. 6 1.0 1.0 10000.0 .00 45. 7000. 3853. 6 1.0 1.0 10000.0 .00 45. 7500. 3612. 6 1.0 1.0 10000.0 .00 45. 8000. 3396. 6 1.0 1.0 10000.0 .00 45. 8500. 3200. 6 1.0 1.0 10000.0 .00 44. 9000. 3022. 6 1.0 1.0 10000.0 .00 45. 9500. 2859. 6 1.0 1.0 10000.0 .00 45. 10000. 2710. 6 1.0 1.0 10000.0 .00 44.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 403. .7586E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .6224E+05 6 1.0 1.0 10000.0 .00 45. 60. .6475E+05 6 1.0 1.0 10000.0 .00 45. 100. .6630E+05 6 1.0 1.0 10000.0 .00 45. 50. .6435E+05 6 1.0 1.0 10000.0 .00 45. 500. .3623E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1740E+05 6 1.0 1.0 10000.0 .00 45. 5000. 5200. 6 1.0 1.0 10000.0 .00 45. 10000. 2710. 6 1.0 1.0 10000.0 .00 44.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .7586E+05 403. 0.02/15/10

03:59:40 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Tifton LDPE 1 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .251800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 63.6000 LENGTH OF SMALLER SIDE (M) = 63.6000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .2028E+05 6 1.0 1.0 10000.0 .00 44. 100. 7652. 6 1.0 1.0 10000.0 .00 45. 200. 3872. 6 1.0 1.0 10000.0 .00 45. 300. 2589. 6 1.0 1.0 10000.0 .00 45. 400. 1906. 6 1.0 1.0 10000.0 .00 45. 500. 1473. 6 1.0 1.0 10000.0 .00 45. 600. 1175. 6 1.0 1.0 10000.0 .00 45. 700. 961.1 6 1.0 1.0 10000.0 .00 45. 800. 809.9 6 1.0 1.0 10000.0 .00 45. 900. 693.0 6 1.0 1.0 10000.0 .00 45. 1000. 600.6 6 1.0 1.0 10000.0 .00 44. 1100. 528.3 6 1.0 1.0 10000.0 .00 42. 1200. 469.1 6 1.0 1.0 10000.0 .00 44. 1300. 419.7 6 1.0 1.0 10000.0 .00 45. 1400. 378.2 6 1.0 1.0 10000.0 .00 43. 1500. 343.0 6 1.0 1.0 10000.0 .00 40. 1600. 312.6 6 1.0 1.0 10000.0 .00 37. 1700. 286.5 6 1.0 1.0 10000.0 .00 45. 1800. 263.7 6 1.0 1.0 10000.0 .00 45. 1900. 243.7 6 1.0 1.0 10000.0 .00 35.2000. 226.1 6 1.0 1.0 10000.0 .00 37. 2100. 211.3 6 1.0 1.0 10000.0 .00 39. 2200. 198.0 6 1.0 1.0 10000.0 .00 45. 2300. 186.1 6 1.0 1.0 10000.0 .00 32. 2400. 175.4 6 1.0 1.0 10000.0 .00 32. 2500. 165.7 6 1.0 1.0 10000.0 .00 31. 2600. 156.8 6 1.0 1.0 10000.0 .00 31. 2700. 148.7 6 1.0 1.0 10000.0 .00 45. 2800. 141.2 6 1.0 1.0 10000.0 .00 45. 2900. 134.4 6 1.0 1.0 10000.0 .00 42. 3000. 128.2 6 1.0 1.0 10000.0 .00 42. 3500. 104.3 6 1.0 1.0 10000.0 .00 36. 4000. 87.14 6 1.0 1.0 10000.0 .00 31. 4500. 74.36 6 1.0 1.0 10000.0 .00 36. 5000. 64.51 6 1.0 1.0 10000.0 .00 42.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 45. .2563E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .2015E+05 6 1.0 1.0 10000.0 .00 45. 50. .1895E+05 6 1.0 1.0 10000.0 .00 45. 100. 7652. 6 1.0 1.0 10000.0 .00 45. 500. 1473. 6 1.0 1.0 10000.0 .00 45. 1000. 600.6 6 1.0 1.0 10000.0 .00 44. 5000. 64.51 6 1.0 1.0 10000.0 .00 42.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .2563E+05 45. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

04:01:09 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Tifton LDPE 5 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .251800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 142.2000 LENGTH OF SMALLER SIDE (M) = 142.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .2668E+05 6 1.0 1.0 10000.0 .00 45. 100. .3294E+05 6 1.0 1.0 10000.0 .00 45. 200. .1001E+05 6 1.0 1.0 10000.0 .00 45. 300. 6747. 6 1.0 1.0 10000.0 .00 45. 400. 5156. 6 1.0 1.0 10000.0 .00 45. 500. 4173. 6 1.0 1.0 10000.0 .00 45. 600. 3496. 6 1.0 1.0 10000.0 .00 45. 700. 3005. 6 1.0 1.0 10000.0 .00 45. 800. 2644. 6 1.0 1.0 10000.0 .00 45. 900. 2360. 6 1.0 1.0 10000.0 .00 45. 1000. 2125. 6 1.0 1.0 10000.0 .00 45. 1100. 1932. 6 1.0 1.0 10000.0 .00 45. 1200. 1768. 6 1.0 1.0 10000.0 .00 45. 1300. 1624. 6 1.0 1.0 10000.0 .00 45. 1400. 1498. 6 1.0 1.0 10000.0 .00 45. 1500. 1386. 6 1.0 1.0 10000.0 .00 45. 1600. 1287. 6 1.0 1.0 10000.0 .00 45. 1700. 1198. 6 1.0 1.0 10000.0 .00 44. 1800. 1119. 6 1.0 1.0 10000.0 .00 44. 1900. 1047. 6 1.0 1.0 10000.0 .00 45.2000. 983.0 6 1.0 1.0 10000.0 .00 45. 2100. 927.2 6 1.0 1.0 10000.0 .00 45. 2200. 877.1 6 1.0 1.0 10000.0 .00 44. 2300. 831.2 6 1.0 1.0 10000.0 .00 44. 2400. 789.0 6 1.0 1.0 10000.0 .00 44. 2500. 750.2 6 1.0 1.0 10000.0 .00 45. 2600. 714.3 6 1.0 1.0 10000.0 .00 43. 2700. 681.1 6 1.0 1.0 10000.0 .00 42. 2800. 650.4 6 1.0 1.0 10000.0 .00 42. 2900. 621.8 6 1.0 1.0 10000.0 .00 44. 3000. 595.5 6 1.0 1.0 10000.0 .00 45. 3500. 492.5 6 1.0 1.0 10000.0 .00 43. 4000. 416.4 6 1.0 1.0 10000.0 .00 36. 4500. 358.3 6 1.0 1.0 10000.0 .00 35. 5000. 312.8 6 1.0 1.0 10000.0 .00 39.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 101. .3299E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .2660E+05 6 1.0 1.0 10000.0 .00 45. 50. .3031E+05 6 1.0 1.0 10000.0 .00 45. 100. .3294E+05 6 1.0 1.0 10000.0 .00 45. 500. 4173. 6 1.0 1.0 10000.0 .00 45. 1000. 2125. 6 1.0 1.0 10000.0 .00 45. 5000. 312.8 6 1.0 1.0 10000.0 .00 39.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .3299E+05 101. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

04:02:18 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Tifton LDPE 10 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .251800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 201.2000 LENGTH OF SMALLER SIDE (M) = 201.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .2984E+05 6 1.0 1.0 10000.0 .00 45. 100. .3487E+05 6 1.0 1.0 10000.0 .00 45. 200. .1591E+05 6 1.0 1.0 10000.0 .00 45. 300. .1015E+05 6 1.0 1.0 10000.0 .00 45. 400. 7706. 6 1.0 1.0 10000.0 .00 45. 500. 6260. 6 1.0 1.0 10000.0 .00 45. 600. 5281. 6 1.0 1.0 10000.0 .00 45. 700. 4582. 6 1.0 1.0 10000.0 .00 45. 800. 4065. 6 1.0 1.0 10000.0 .00 45. 900. 3666. 6 1.0 1.0 10000.0 .00 45. 1000. 3340. 6 1.0 1.0 10000.0 .00 45. 1100. 3070. 6 1.0 1.0 10000.0 .00 45. 1200. 2841. 6 1.0 1.0 10000.0 .00 45. 1300. 2640. 6 1.0 1.0 10000.0 .00 45. 1400. 2463. 6 1.0 1.0 10000.0 .00 45. 1500. 2304. 6 1.0 1.0 10000.0 .00 45. 1600. 2162. 6 1.0 1.0 10000.0 .00 45. 1700. 2033. 6 1.0 1.0 10000.0 .00 45. 1800. 1916. 6 1.0 1.0 10000.0 .00 45. 1900. 1809. 6 1.0 1.0 10000.0 .00 45.2000. 1713. 6 1.0 1.0 10000.0 .00 45. 2100. 1628. 6 1.0 1.0 10000.0 .00 45. 2200. 1552. 6 1.0 1.0 10000.0 .00 45. 2300. 1480. 6 1.0 1.0 10000.0 .00 45. 2400. 1414. 6 1.0 1.0 10000.0 .00 45. 2500. 1352. 6 1.0 1.0 10000.0 .00 45. 2600. 1294. 6 1.0 1.0 10000.0 .00 44. 2700. 1241. 6 1.0 1.0 10000.0 .00 44. 2800. 1190. 6 1.0 1.0 10000.0 .00 45. 2900. 1143. 6 1.0 1.0 10000.0 .00 45. 3000. 1099. 6 1.0 1.0 10000.0 .00 45. 3500. 924.2 6 1.0 1.0 10000.0 .00 44. 4000. 791.0 6 1.0 1.0 10000.0 .00 42. 4500. 686.8 6 1.0 1.0 10000.0 .00 45. 5000. 603.6 6 1.0 1.0 10000.0 .00 43.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 143. .3661E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .2978E+05 6 1.0 1.0 10000.0 .00 45. 50. .3252E+05 6 1.0 1.0 10000.0 .00 45. 100. .3487E+05 6 1.0 1.0 10000.0 .00 45. 500. 6260. 6 1.0 1.0 10000.0 .00 45. 1000. 3340. 6 1.0 1.0 10000.0 .00 45. 5000. 603.6 6 1.0 1.0 10000.0 .00 43.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .3661E+05 143. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

04:03:52 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Tifton LDPE 20 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .251800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 284.5000 LENGTH OF SMALLER SIDE (M) = 284.5000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .3302E+05 6 1.0 1.0 10000.0 .00 45. 100. .3721E+05 6 1.0 1.0 10000.0 .00 45. 200. .4026E+05 6 1.0 1.0 10000.0 .00 45. 300. .1584E+05 6 1.0 1.0 10000.0 .00 45. 400. .1160E+05 6 1.0 1.0 10000.0 .00 45. 500. 9347. 6 1.0 1.0 10000.0 .00 45. 600. 7887. 6 1.0 1.0 10000.0 .00 45. 700. 6864. 6 1.0 1.0 10000.0 .00 45. 800. 6109. 6 1.0 1.0 10000.0 .00 45. 900. 5533. 6 1.0 1.0 10000.0 .00 45. 1000. 5073. 6 1.0 1.0 10000.0 .00 45. 1100. 4691. 6 1.0 1.0 10000.0 .00 45. 1200. 4370. 6 1.0 1.0 10000.0 .00 45. 1300. 4092. 6 1.0 1.0 10000.0 .00 45. 1400. 3845. 6 1.0 1.0 10000.0 .00 45. 1500. 3626. 6 1.0 1.0 10000.0 .00 45. 1600. 3428. 6 1.0 1.0 10000.0 .00 45. 1700. 3250. 6 1.0 1.0 10000.0 .00 45. 1800. 3087. 6 1.0 1.0 10000.0 .00 45. 1900. 2939. 6 1.0 1.0 10000.0 .00 45.2000. 2805. 6 1.0 1.0 10000.0 .00 45. 2100. 2685. 6 1.0 1.0 10000.0 .00 45. 2200. 2577. 6 1.0 1.0 10000.0 .00 45. 2300. 2476. 6 1.0 1.0 10000.0 .00 45. 2400. 2382. 6 1.0 1.0 10000.0 .00 45. 2500. 2293. 6 1.0 1.0 10000.0 .00 45. 2600. 2210. 6 1.0 1.0 10000.0 .00 45. 2700. 2131. 6 1.0 1.0 10000.0 .00 44. 2800. 2056. 6 1.0 1.0 10000.0 .00 45. 2900. 1986. 6 1.0 1.0 10000.0 .00 45. 3000. 1921. 6 1.0 1.0 10000.0 .00 45. 3500. 1653. 6 1.0 1.0 10000.0 .00 44. 4000. 1441. 6 1.0 1.0 10000.0 .00 45. 4500. 1269. 6 1.0 1.0 10000.0 .00 45. 5000. 1128. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 202. .4031E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .3298E+05 6 1.0 1.0 10000.0 .00 45. 50. .3524E+05 6 1.0 1.0 10000.0 .00 45. 100. .3721E+05 6 1.0 1.0 10000.0 .00 45. 500. 9347. 6 1.0 1.0 10000.0 .00 45. 1000. 5073. 6 1.0 1.0 10000.0 .00 45. 5000. 1128. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .4031E+05 202. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

04:04:53 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Tifton LDPE 40 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .251800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 402.3000 LENGTH OF SMALLER SIDE (M) = 402.3000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .3662E+05 6 1.0 1.0 10000.0 .00 45. 100. .3977E+05 6 1.0 1.0 10000.0 .00 45. 200. .4249E+05 6 1.0 1.0 10000.0 .00 45. 300. .3129E+05 6 1.0 1.0 10000.0 .00 45. 400. .1831E+05 6 1.0 1.0 10000.0 .00 45. 500. .1420E+05 6 1.0 1.0 10000.0 .00 45. 600. .1184E+05 6 1.0 1.0 10000.0 .00 45. 700. .1026E+05 6 1.0 1.0 10000.0 .00 45. 800. 9109. 6 1.0 1.0 10000.0 .00 45. 900. 8244. 6 1.0 1.0 10000.0 .00 45. 1000. 7572. 6 1.0 1.0 10000.0 .00 45. 1100. 7022. 6 1.0 1.0 10000.0 .00 45. 1200. 6559. 6 1.0 1.0 10000.0 .00 45. 1300. 6164. 6 1.0 1.0 10000.0 .00 45. 1400. 5818. 6 1.0 1.0 10000.0 .00 45. 1500. 5510. 6 1.0 1.0 10000.0 .00 45. 1600. 5234. 6 1.0 1.0 10000.0 .00 45. 1700. 4985. 6 1.0 1.0 10000.0 .00 45. 1800. 4759. 6 1.0 1.0 10000.0 .00 45. 1900. 4555. 6 1.0 1.0 10000.0 .00 45.2000. 4371. 6 1.0 1.0 10000.0 .00 45. 2100. 4205. 6 1.0 1.0 10000.0 .00 45. 2200. 4054. 6 1.0 1.0 10000.0 .00 45. 2300. 3916. 6 1.0 1.0 10000.0 .00 45. 2400. 3787. 6 1.0 1.0 10000.0 .00 45. 2500. 3666. 6 1.0 1.0 10000.0 .00 45. 2600. 3551. 6 1.0 1.0 10000.0 .00 45. 2700. 3443. 6 1.0 1.0 10000.0 .00 45. 2800. 3341. 6 1.0 1.0 10000.0 .00 45. 2900. 3245. 6 1.0 1.0 10000.0 .00 44. 3000. 3155. 6 1.0 1.0 10000.0 .00 45. 3500. 2781. 6 1.0 1.0 10000.0 .00 45. 4000. 2478. 6 1.0 1.0 10000.0 .00 44. 4500. 2225. 6 1.0 1.0 10000.0 .00 44. 5000. 2010. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 285. .4449E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .3659E+05 6 1.0 1.0 10000.0 .00 45. 50. .3840E+05 6 1.0 1.0 10000.0 .00 45. 100. .3977E+05 6 1.0 1.0 10000.0 .00 45. 500. .1420E+05 6 1.0 1.0 10000.0 .00 45. 1000. 7572. 6 1.0 1.0 10000.0 .00 45. 5000. 2010. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .4449E+05 285. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

04:05:55 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Tifton LDPE 60 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .251800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 492.8000 LENGTH OF SMALLER SIDE (M) = 492.8000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .3890E+05 6 1.0 1.0 10000.0 .00 45. 100. .4156E+05 6 1.0 1.0 10000.0 .00 45. 200. .4401E+05 6 1.0 1.0 10000.0 .00 45. 300. .4616E+05 6 1.0 1.0 10000.0 .00 45. 400. .2615E+05 6 1.0 1.0 10000.0 .00 45. 500. .1866E+05 6 1.0 1.0 10000.0 .00 45. 600. .1522E+05 6 1.0 1.0 10000.0 .00 45. 700. .1306E+05 6 1.0 1.0 10000.0 .00 45. 800. .1154E+05 6 1.0 1.0 10000.0 .00 45. 900. .1041E+05 6 1.0 1.0 10000.0 .00 45. 1000. 9546. 6 1.0 1.0 10000.0 .00 45. 1100. 8852. 6 1.0 1.0 10000.0 .00 45. 1200. 8272. 6 1.0 1.0 10000.0 .00 45. 1300. 7778. 6 1.0 1.0 10000.0 .00 45. 1400. 7351. 6 1.0 1.0 10000.0 .00 45. 1500. 6972. 6 1.0 1.0 10000.0 .00 45. 1600. 6634. 6 1.0 1.0 10000.0 .00 45. 1700. 6328. 6 1.0 1.0 10000.0 .00 45. 1800. 6053. 6 1.0 1.0 10000.0 .00 45. 1900. 5806. 6 1.0 1.0 10000.0 .00 45.2000. 5582. 6 1.0 1.0 10000.0 .00 45. 2100. 5380. 6 1.0 1.0 10000.0 .00 45. 2200. 5196. 6 1.0 1.0 10000.0 .00 45. 2300. 5028. 6 1.0 1.0 10000.0 .00 45. 2400. 4873. 6 1.0 1.0 10000.0 .00 45. 2500. 4727. 6 1.0 1.0 10000.0 .00 45. 2600. 4589. 6 1.0 1.0 10000.0 .00 45. 2700. 4459. 6 1.0 1.0 10000.0 .00 45. 2800. 4337. 6 1.0 1.0 10000.0 .00 45. 2900. 4223. 6 1.0 1.0 10000.0 .00 45. 3000. 4116. 6 1.0 1.0 10000.0 .00 45. 3500. 3669. 6 1.0 1.0 10000.0 .00 45. 4000. 3307. 6 1.0 1.0 10000.0 .00 45. 4500. 3001. 6 1.0 1.0 10000.0 .00 45. 5000. 2739. 6 1.0 1.0 10000.0 .00 44.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 349. .4713E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .3887E+05 6 1.0 1.0 10000.0 .00 45. 50. .4018E+05 6 1.0 1.0 10000.0 .00 45. 100. .4156E+05 6 1.0 1.0 10000.0 .00 45. 500. .1866E+05 6 1.0 1.0 10000.0 .00 45. 1000. 9546. 6 1.0 1.0 10000.0 .00 45. 5000. 2739. 6 1.0 1.0 10000.0 .00 44.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .4713E+05 349. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

04:07:01 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Tifton LDPE 80 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .251800E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 569.0000 LENGTH OF SMALLER SIDE (M) = 569.0000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .4032E+05 6 1.0 1.0 10000.0 .00 45. 100. .4293E+05 6 1.0 1.0 10000.0 .00 45. 200. .4520E+05 6 1.0 1.0 10000.0 .00 45. 300. .4722E+05 6 1.0 1.0 10000.0 .00 45. 400. .4906E+05 6 1.0 1.0 10000.0 .00 45. 500. .2346E+05 6 1.0 1.0 10000.0 .00 45. 600. .1844E+05 6 1.0 1.0 10000.0 .00 45. 700. .1561E+05 6 1.0 1.0 10000.0 .00 45. 800. .1371E+05 6 1.0 1.0 10000.0 .00 45. 900. .1232E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1126E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1043E+05 6 1.0 1.0 10000.0 .00 45. 1200. 9741. 6 1.0 1.0 10000.0 .00 45. 1300. 9158. 6 1.0 1.0 10000.0 .00 45. 1400. 8657. 6 1.0 1.0 10000.0 .00 45. 1500. 8216. 6 1.0 1.0 10000.0 .00 45. 1600. 7822. 6 1.0 1.0 10000.0 .00 45. 1700. 7469. 6 1.0 1.0 10000.0 .00 45. 1800. 7152. 6 1.0 1.0 10000.0 .00 45. 1900. 6867. 6 1.0 1.0 10000.0 .00 45.2000. 6609. 6 1.0 1.0 10000.0 .00 45. 2100. 6375. 6 1.0 1.0 10000.0 .00 45. 2200. 6162. 6 1.0 1.0 10000.0 .00 45. 2300. 5968. 6 1.0 1.0 10000.0 .00 45. 2400. 5790. 6 1.0 1.0 10000.0 .00 45. 2500. 5623. 6 1.0 1.0 10000.0 .00 45. 2600. 5466. 6 1.0 1.0 10000.0 .00 45. 2700. 5318. 6 1.0 1.0 10000.0 .00 45. 2800. 5179. 6 1.0 1.0 10000.0 .00 45. 2900. 5049. 6 1.0 1.0 10000.0 .00 45. 3000. 4927. 6 1.0 1.0 10000.0 .00 45. 3500. 4419. 6 1.0 1.0 10000.0 .00 45. 4000. 4011. 6 1.0 1.0 10000.0 .00 45. 4500. 3665. 6 1.0 1.0 10000.0 .00 45. 5000. 3367. 6 1.0 1.0 10000.0 .00 45.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 403. .4911E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .4030E+05 6 1.0 1.0 10000.0 .00 45. 50. .4166E+05 6 1.0 1.0 10000.0 .00 45. 100. .4293E+05 6 1.0 1.0 10000.0 .00 45. 500. .2346E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1126E+05 6 1.0 1.0 10000.0 .00 45. 5000. 3367. 6 1.0 1.0 10000.0 .00 45.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .4911E+05 403. 0.

*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

04:12:07 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Yuma LDPE - 1 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .968500E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 63.6000 LENGTH OF SMALLER SIDE (M) = 63.6000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .7802E+05 6 1.0 1.0 10000.0 .00 44. 100. .2943E+05 6 1.0 1.0 10000.0 .00 45. 200. .1489E+05 6 1.0 1.0 10000.0 .00 45. 300. 9959. 6 1.0 1.0 10000.0 .00 45. 400. 7330. 6 1.0 1.0 10000.0 .00 45. 500. 5667. 6 1.0 1.0 10000.0 .00 45. 600. 4520. 6 1.0 1.0 10000.0 .00 45. 700. 3697. 6 1.0 1.0 10000.0 .00 45. 800. 3115. 6 1.0 1.0 10000.0 .00 45. 900. 2666. 6 1.0 1.0 10000.0 .00 45. 1000. 2310. 6 1.0 1.0 10000.0 .00 44. 1100. 2032. 6 1.0 1.0 10000.0 .00 42. 1200. 1804. 6 1.0 1.0 10000.0 .00 44. 1300. 1614. 6 1.0 1.0 10000.0 .00 45. 1400. 1455. 6 1.0 1.0 10000.0 .00 43. 1500. 1319. 6 1.0 1.0 10000.0 .00 40. 1600. 1202. 6 1.0 1.0 10000.0 .00 37. 1700. 1102. 6 1.0 1.0 10000.0 .00 45. 1800. 1014. 6 1.0 1.0 10000.0 .00 45. 1900. 937.2 6 1.0 1.0 10000.0 .00 35.2000. 869.7 6 1.0 1.0 10000.0 .00 37. 2100. 812.7 6 1.0 1.0 10000.0 .00 39. 2200. 761.7 6 1.0 1.0 10000.0 .00 45. 2300. 715.9 6 1.0 1.0 10000.0 .00 32. 2400. 674.7 6 1.0 1.0 10000.0 .00 32. 2500. 637.3 6 1.0 1.0 10000.0 .00 31. 2600. 603.0 6 1.0 1.0 10000.0 .00 31. 2700. 571.8 6 1.0 1.0 10000.0 .00 45. 2800. 543.2 6 1.0 1.0 10000.0 .00 45. 2900. 517.0 6 1.0 1.0 10000.0 .00 42. 3000. 492.9 6 1.0 1.0 10000.0 .00 42. 3500. 401.0 6 1.0 1.0 10000.0 .00 36. 4000. 335.2 6 1.0 1.0 10000.0 .00 31. 4500. 286.0 6 1.0 1.0 10000.0 .00 36. 5000. 248.1 6 1.0 1.0 10000.0 .00 42. 5500. 218.1 6 1.0 1.0 10000.0 .00 31. 6000. 193.9 6 1.0 1.0 10000.0 .00 31. 6500. 174.1 6 1.0 1.0 10000.0 .00 31. 7000. 157.5 6 1.0 1.0 10000.0 .00 36. 7500. 143.9 6 1.0 1.0 10000.0 .00 36. 8000. 132.3 6 1.0 1.0 10000.0 .00 36. 8500. 122.2 6 1.0 1.0 10000.0 .00 31. 9000. 113.5 6 1.0 1.0 10000.0 .00 36. 9500. 105.7 6 1.0 1.0 10000.0 .00 37. 10000. 98.89 6 1.0 1.0 10000.0 .00 31. 15000. 58.35 6 1.0 1.0 10000.0 .00 37.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 45. .9858E+05 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .7751E+05 6 1.0 1.0 10000.0 .00 45. 100. .2943E+05 6 1.0 1.0 10000.0 .00 45. 500. 5667. 6 1.0 1.0 10000.0 .00 45. 1000. 2310. 6 1.0 1.0 10000.0 .00 44. 5000. 248.1 6 1.0 1.0 10000.0 .00 42. 10000. 98.89 6 1.0 1.0 10000.0 .00 31. 15000. 58.35 6 1.0 1.0 10000.0 .00 37.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .9858E+05 45. 0.02/15/10

04:13:29 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Yuma LDPE - 5 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .968500E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 142.2000 LENGTH OF SMALLER SIDE (M) = 142.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .1026E+06 6 1.0 1.0 10000.0 .00 45. 100. .1267E+06 6 1.0 1.0 10000.0 .00 45. 200. .3852E+05 6 1.0 1.0 10000.0 .00 45. 300. .2595E+05 6 1.0 1.0 10000.0 .00 45. 400. .1983E+05 6 1.0 1.0 10000.0 .00 45. 500. .1605E+05 6 1.0 1.0 10000.0 .00 45. 600. .1345E+05 6 1.0 1.0 10000.0 .00 45. 700. .1156E+05 6 1.0 1.0 10000.0 .00 45. 800. .1017E+05 6 1.0 1.0 10000.0 .00 45. 900. 9076. 6 1.0 1.0 10000.0 .00 45. 1000. 8174. 6 1.0 1.0 10000.0 .00 45. 1100. 7432. 6 1.0 1.0 10000.0 .00 45. 1200. 6800. 6 1.0 1.0 10000.0 .00 45. 1300. 6247. 6 1.0 1.0 10000.0 .00 45. 1400. 5762. 6 1.0 1.0 10000.0 .00 45. 1500. 5332. 6 1.0 1.0 10000.0 .00 45. 1600. 4950. 6 1.0 1.0 10000.0 .00 45. 1700. 4609. 6 1.0 1.0 10000.0 .00 44. 1800. 4303. 6 1.0 1.0 10000.0 .00 44. 1900. 4027. 6 1.0 1.0 10000.0 .00 45.2000. 3781. 6 1.0 1.0 10000.0 .00 45. 2100. 3566. 6 1.0 1.0 10000.0 .00 45. 2200. 3374. 6 1.0 1.0 10000.0 .00 44. 2300. 3197. 6 1.0 1.0 10000.0 .00 44. 2400. 3035. 6 1.0 1.0 10000.0 .00 44. 2500. 2885. 6 1.0 1.0 10000.0 .00 45. 2600. 2747. 6 1.0 1.0 10000.0 .00 43. 2700. 2620. 6 1.0 1.0 10000.0 .00 42. 2800. 2501. 6 1.0 1.0 10000.0 .00 42. 2900. 2392. 6 1.0 1.0 10000.0 .00 44. 3000. 2290. 6 1.0 1.0 10000.0 .00 45. 3500. 1894. 6 1.0 1.0 10000.0 .00 43. 4000. 1602. 6 1.0 1.0 10000.0 .00 36. 4500. 1378. 6 1.0 1.0 10000.0 .00 35. 5000. 1203. 6 1.0 1.0 10000.0 .00 39. 5500. 1063. 6 1.0 1.0 10000.0 .00 45. 6000. 948.5 6 1.0 1.0 10000.0 .00 31. 6500. 853.5 6 1.0 1.0 10000.0 .00 45. 7000. 774.0 6 1.0 1.0 10000.0 .00 34. 7500. 708.9 6 1.0 1.0 10000.0 .00 45. 8000. 652.9 6 1.0 1.0 10000.0 .00 39. 8500. 604.0 6 1.0 1.0 10000.0 .00 36. 9000. 561.2 6 1.0 1.0 10000.0 .00 34. 9500. 523.6 6 1.0 1.0 10000.0 .00 31. 10000. 490.2 6 1.0 1.0 10000.0 .00 32. 15000. 290.6 6 1.0 1.0 10000.0 .00 31.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 101. .1269E+06 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .1023E+06 6 1.0 1.0 10000.0 .00 45. 100. .1267E+06 6 1.0 1.0 10000.0 .00 45. 500. .1605E+05 6 1.0 1.0 10000.0 .00 45. 1000. 8174. 6 1.0 1.0 10000.0 .00 45. 5000. 1203. 6 1.0 1.0 10000.0 .00 39. 10000. 490.2 6 1.0 1.0 10000.0 .00 32. 15000. 290.6 6 1.0 1.0 10000.0 .00 31.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .1269E+06 101. 0.02/15/10

04:14:56 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Yuma LDPE 10 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .968500E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 201.2000 LENGTH OF SMALLER SIDE (M) = 201.2000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .1148E+06 6 1.0 1.0 10000.0 .00 45. 100. .1341E+06 6 1.0 1.0 10000.0 .00 45. 200. .6118E+05 6 1.0 1.0 10000.0 .00 45. 300. .3902E+05 6 1.0 1.0 10000.0 .00 45. 400. .2964E+05 6 1.0 1.0 10000.0 .00 45. 500. .2408E+05 6 1.0 1.0 10000.0 .00 45. 600. .2031E+05 6 1.0 1.0 10000.0 .00 45. 700. .1762E+05 6 1.0 1.0 10000.0 .00 45. 800. .1564E+05 6 1.0 1.0 10000.0 .00 45. 900. .1410E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1284E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1181E+05 6 1.0 1.0 10000.0 .00 45. 1200. .1093E+05 6 1.0 1.0 10000.0 .00 45. 1300. .1016E+05 6 1.0 1.0 10000.0 .00 45. 1400. 9474. 6 1.0 1.0 10000.0 .00 45. 1500. 8864. 6 1.0 1.0 10000.0 .00 45. 1600. 8316. 6 1.0 1.0 10000.0 .00 45. 1700. 7820. 6 1.0 1.0 10000.0 .00 45. 1800. 7370. 6 1.0 1.0 10000.0 .00 45. 1900. 6959. 6 1.0 1.0 10000.0 .00 45.2000. 6590. 6 1.0 1.0 10000.0 .00 45. 2100. 6263. 6 1.0 1.0 10000.0 .00 45. 2200. 5968. 6 1.0 1.0 10000.0 .00 45. 2300. 5693. 6 1.0 1.0 10000.0 .00 45. 2400. 5438. 6 1.0 1.0 10000.0 .00 45. 2500. 5201. 6 1.0 1.0 10000.0 .00 45. 2600. 4979. 6 1.0 1.0 10000.0 .00 44. 2700. 4772. 6 1.0 1.0 10000.0 .00 44. 2800. 4578. 6 1.0 1.0 10000.0 .00 45. 2900. 4397. 6 1.0 1.0 10000.0 .00 45. 3000. 4228. 6 1.0 1.0 10000.0 .00 45. 3500. 3555. 6 1.0 1.0 10000.0 .00 44. 4000. 3042. 6 1.0 1.0 10000.0 .00 42. 4500. 2642. 6 1.0 1.0 10000.0 .00 45. 5000. 2322. 6 1.0 1.0 10000.0 .00 43. 5500. 2062. 6 1.0 1.0 10000.0 .00 38. 6000. 1848. 6 1.0 1.0 10000.0 .00 45. 6500. 1669. 6 1.0 1.0 10000.0 .00 45. 7000. 1518. 6 1.0 1.0 10000.0 .00 35. 7500. 1393. 6 1.0 1.0 10000.0 .00 39. 8000. 1285. 6 1.0 1.0 10000.0 .00 45. 8500. 1191. 6 1.0 1.0 10000.0 .00 32. 9000. 1109. 6 1.0 1.0 10000.0 .00 31. 9500. 1036. 6 1.0 1.0 10000.0 .00 31. 10000. 970.4 6 1.0 1.0 10000.0 .00 45. 15000. 578.6 6 1.0 1.0 10000.0 .00 34.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 143. .1408E+06 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .1145E+06 6 1.0 1.0 10000.0 .00 45. 100. .1341E+06 6 1.0 1.0 10000.0 .00 45. 500. .2408E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1284E+05 6 1.0 1.0 10000.0 .00 45. 5000. 2322. 6 1.0 1.0 10000.0 .00 43. 10000. 970.4 6 1.0 1.0 10000.0 .00 45. 15000. 578.6 6 1.0 1.0 10000.0 .00 34.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .1408E+06 143. 0.02/15/10

04:15:50 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Yuma LDPE 20 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .968500E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 284.5000 LENGTH OF SMALLER SIDE (M) = 284.5000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .1270E+06 6 1.0 1.0 10000.0 .00 45. 100. .1431E+06 6 1.0 1.0 10000.0 .00 45. 200. .1548E+06 6 1.0 1.0 10000.0 .00 45. 300. .6093E+05 6 1.0 1.0 10000.0 .00 45. 400. .4461E+05 6 1.0 1.0 10000.0 .00 45. 500. .3595E+05 6 1.0 1.0 10000.0 .00 45. 600. .3034E+05 6 1.0 1.0 10000.0 .00 45. 700. .2640E+05 6 1.0 1.0 10000.0 .00 45. 800. .2350E+05 6 1.0 1.0 10000.0 .00 45. 900. .2128E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1951E+05 6 1.0 1.0 10000.0 .00 45. 1100. .1804E+05 6 1.0 1.0 10000.0 .00 45. 1200. .1681E+05 6 1.0 1.0 10000.0 .00 45. 1300. .1574E+05 6 1.0 1.0 10000.0 .00 45. 1400. .1479E+05 6 1.0 1.0 10000.0 .00 45. 1500. .1395E+05 6 1.0 1.0 10000.0 .00 45. 1600. .1319E+05 6 1.0 1.0 10000.0 .00 45. 1700. .1250E+05 6 1.0 1.0 10000.0 .00 45. 1800. .1187E+05 6 1.0 1.0 10000.0 .00 45. 1900. .1130E+05 6 1.0 1.0 10000.0 .00 45.2000. .1079E+05 6 1.0 1.0 10000.0 .00 45. 2100. .1033E+05 6 1.0 1.0 10000.0 .00 45. 2200. 9911. 6 1.0 1.0 10000.0 .00 45. 2300. 9524. 6 1.0 1.0 10000.0 .00 45. 2400. 9160. 6 1.0 1.0 10000.0 .00 45. 2500. 8819. 6 1.0 1.0 10000.0 .00 45. 2600. 8499. 6 1.0 1.0 10000.0 .00 45. 2700. 8195. 6 1.0 1.0 10000.0 .00 44. 2800. 7909. 6 1.0 1.0 10000.0 .00 45. 2900. 7639. 6 1.0 1.0 10000.0 .00 45. 3000. 7389. 6 1.0 1.0 10000.0 .00 45. 3500. 6357. 6 1.0 1.0 10000.0 .00 44. 4000. 5542. 6 1.0 1.0 10000.0 .00 45. 4500. 4882. 6 1.0 1.0 10000.0 .00 45. 5000. 4340. 6 1.0 1.0 10000.0 .00 45. 5500. 3890. 6 1.0 1.0 10000.0 .00 44. 6000. 3512. 6 1.0 1.0 10000.0 .00 42. 6500. 3191. 6 1.0 1.0 10000.0 .00 45. 7000. 2917. 6 1.0 1.0 10000.0 .00 43. 7500. 2688. 6 1.0 1.0 10000.0 .00 44. 8000. 2490. 6 1.0 1.0 10000.0 .00 39. 8500. 2314. 6 1.0 1.0 10000.0 .00 37. 9000. 2160. 6 1.0 1.0 10000.0 .00 45. 9500. 2022. 6 1.0 1.0 10000.0 .00 45. 10000. 1898. 6 1.0 1.0 10000.0 .00 35. 15000. 1145. 6 1.0 1.0 10000.0 .00 44.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 202. .1550E+06 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .1268E+06 6 1.0 1.0 10000.0 .00 45. 100. .1431E+06 6 1.0 1.0 10000.0 .00 45. 500. .3595E+05 6 1.0 1.0 10000.0 .00 45. 1000. .1951E+05 6 1.0 1.0 10000.0 .00 45. 5000. 4340. 6 1.0 1.0 10000.0 .00 45. 10000. 1898. 6 1.0 1.0 10000.0 .00 35. 15000. 1145. 6 1.0 1.0 10000.0 .00 44.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .1550E+06 202. 0.02/15/10

04:16:44 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Yuma LDPE - 40 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .968500E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 402.3000 LENGTH OF SMALLER SIDE (M) = 402.3000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .1409E+06 6 1.0 1.0 10000.0 .00 45. 100. .1530E+06 6 1.0 1.0 10000.0 .00 45. 200. .1634E+06 6 1.0 1.0 10000.0 .00 45. 300. .1204E+06 6 1.0 1.0 10000.0 .00 45. 400. .7044E+05 6 1.0 1.0 10000.0 .00 45. 500. .5462E+05 6 1.0 1.0 10000.0 .00 45. 600. .4555E+05 6 1.0 1.0 10000.0 .00 45. 700. .3945E+05 6 1.0 1.0 10000.0 .00 45. 800. .3504E+05 6 1.0 1.0 10000.0 .00 45. 900. .3171E+05 6 1.0 1.0 10000.0 .00 45. 1000. .2912E+05 6 1.0 1.0 10000.0 .00 45. 1100. .2701E+05 6 1.0 1.0 10000.0 .00 45. 1200. .2523E+05 6 1.0 1.0 10000.0 .00 45. 1300. .2371E+05 6 1.0 1.0 10000.0 .00 45. 1400. .2238E+05 6 1.0 1.0 10000.0 .00 45. 1500. .2119E+05 6 1.0 1.0 10000.0 .00 45. 1600. .2013E+05 6 1.0 1.0 10000.0 .00 45. 1700. .1917E+05 6 1.0 1.0 10000.0 .00 45. 1800. .1830E+05 6 1.0 1.0 10000.0 .00 45. 1900. .1752E+05 6 1.0 1.0 10000.0 .00 45.2000. .1681E+05 6 1.0 1.0 10000.0 .00 45. 2100. .1617E+05 6 1.0 1.0 10000.0 .00 45. 2200. .1559E+05 6 1.0 1.0 10000.0 .00 45. 2300. .1506E+05 6 1.0 1.0 10000.0 .00 45. 2400. .1457E+05 6 1.0 1.0 10000.0 .00 45. 2500. .1410E+05 6 1.0 1.0 10000.0 .00 45. 2600. .1366E+05 6 1.0 1.0 10000.0 .00 45. 2700. .1324E+05 6 1.0 1.0 10000.0 .00 45. 2800. .1285E+05 6 1.0 1.0 10000.0 .00 45. 2900. .1248E+05 6 1.0 1.0 10000.0 .00 44. 3000. .1214E+05 6 1.0 1.0 10000.0 .00 45. 3500. .1070E+05 6 1.0 1.0 10000.0 .00 45. 4000. 9531. 6 1.0 1.0 10000.0 .00 44. 4500. 8556. 6 1.0 1.0 10000.0 .00 44. 5000. 7730. 6 1.0 1.0 10000.0 .00 45. 5500. 7023. 6 1.0 1.0 10000.0 .00 45. 6000. 6413. 6 1.0 1.0 10000.0 .00 45. 6500. 5885. 6 1.0 1.0 10000.0 .00 45. 7000. 5425. 6 1.0 1.0 10000.0 .00 44. 7500. 5035. 6 1.0 1.0 10000.0 .00 45. 8000. 4691. 6 1.0 1.0 10000.0 .00 44. 8500. 4384. 6 1.0 1.0 10000.0 .00 42. 9000. 4110. 6 1.0 1.0 10000.0 .00 43. 9500. 3863. 6 1.0 1.0 10000.0 .00 44. 10000. 3641. 6 1.0 1.0 10000.0 .00 45. 15000. 2241. 6 1.0 1.0 10000.0 .00 35.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 285. .1711E+06 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .1407E+06 6 1.0 1.0 10000.0 .00 45. 100. .1530E+06 6 1.0 1.0 10000.0 .00 45. 500. .5462E+05 6 1.0 1.0 10000.0 .00 45. 1000. .2912E+05 6 1.0 1.0 10000.0 .00 45. 5000. 7730. 6 1.0 1.0 10000.0 .00 45. 10000. 3641. 6 1.0 1.0 10000.0 .00 45. 15000. 2241. 6 1.0 1.0 10000.0 .00 35.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .1711E+06 285. 0.02/15/10

04:18:03 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Yuma LDPE - 60 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .968500E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 492.8000 LENGTH OF SMALLER SIDE (M) = 492.8000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .1496E+06 6 1.0 1.0 10000.0 .00 45. 100. .1599E+06 6 1.0 1.0 10000.0 .00 45. 200. .1693E+06 6 1.0 1.0 10000.0 .00 45. 300. .1776E+06 6 1.0 1.0 10000.0 .00 45. 400. .1006E+06 6 1.0 1.0 10000.0 .00 45. 500. .7179E+05 6 1.0 1.0 10000.0 .00 45. 600. .5854E+05 6 1.0 1.0 10000.0 .00 45. 700. .5023E+05 6 1.0 1.0 10000.0 .00 45. 800. .4439E+05 6 1.0 1.0 10000.0 .00 45. 900. .4005E+05 6 1.0 1.0 10000.0 .00 45. 1000. .3672E+05 6 1.0 1.0 10000.0 .00 45. 1100. .3405E+05 6 1.0 1.0 10000.0 .00 45. 1200. .3182E+05 6 1.0 1.0 10000.0 .00 45. 1300. .2992E+05 6 1.0 1.0 10000.0 .00 45. 1400. .2827E+05 6 1.0 1.0 10000.0 .00 45. 1500. .2682E+05 6 1.0 1.0 10000.0 .00 45. 1600. .2551E+05 6 1.0 1.0 10000.0 .00 45. 1700. .2434E+05 6 1.0 1.0 10000.0 .00 45. 1800. .2328E+05 6 1.0 1.0 10000.0 .00 45. 1900. .2233E+05 6 1.0 1.0 10000.0 .00 45.2000. .2147E+05 6 1.0 1.0 10000.0 .00 45. 2100. .2069E+05 6 1.0 1.0 10000.0 .00 45. 2200. .1998E+05 6 1.0 1.0 10000.0 .00 45. 2300. .1934E+05 6 1.0 1.0 10000.0 .00 45. 2400. .1874E+05 6 1.0 1.0 10000.0 .00 45. 2500. .1818E+05 6 1.0 1.0 10000.0 .00 45. 2600. .1765E+05 6 1.0 1.0 10000.0 .00 45. 2700. .1715E+05 6 1.0 1.0 10000.0 .00 45. 2800. .1668E+05 6 1.0 1.0 10000.0 .00 45. 2900. .1624E+05 6 1.0 1.0 10000.0 .00 45. 3000. .1583E+05 6 1.0 1.0 10000.0 .00 45. 3500. .1411E+05 6 1.0 1.0 10000.0 .00 45. 4000. .1272E+05 6 1.0 1.0 10000.0 .00 45. 4500. .1154E+05 6 1.0 1.0 10000.0 .00 45. 5000. .1054E+05 6 1.0 1.0 10000.0 .00 44. 5500. 9661. 6 1.0 1.0 10000.0 .00 45. 6000. 8895. 6 1.0 1.0 10000.0 .00 45. 6500. 8222. 6 1.0 1.0 10000.0 .00 45. 7000. 7629. 6 1.0 1.0 10000.0 .00 44. 7500. 7120. 6 1.0 1.0 10000.0 .00 45. 8000. 6668. 6 1.0 1.0 10000.0 .00 45. 8500. 6260. 6 1.0 1.0 10000.0 .00 44. 9000. 5890. 6 1.0 1.0 10000.0 .00 44. 9500. 5556. 6 1.0 1.0 10000.0 .00 45. 10000. 5253. 6 1.0 1.0 10000.0 .00 45. 15000. 3294. 6 1.0 1.0 10000.0 .00 38.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 349. .1813E+06 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .1495E+06 6 1.0 1.0 10000.0 .00 45. 100. .1599E+06 6 1.0 1.0 10000.0 .00 45. 500. .7179E+05 6 1.0 1.0 10000.0 .00 45. 1000. .3672E+05 6 1.0 1.0 10000.0 .00 45. 5000. .1054E+05 6 1.0 1.0 10000.0 .00 44. 10000. 5253. 6 1.0 1.0 10000.0 .00 45. 15000. 3294. 6 1.0 1.0 10000.0 .00 38.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .1813E+06 349. 0.*************************************************** ** REMEMBER TO INCLUDE BACKGROUND CONCENTRATIONS ** ***************************************************02/15/10

04:19:22 *** SCREEN3 MODEL RUN *** *** VERSION DATED 96043 ***

Yuma LDPE 80 Acre Field

SIMPLE TERRAIN INPUTS: SOURCE TYPE = AREA EMISSION RATE (G/(S-M**2)) = .968500E-03 SOURCE HEIGHT (M) = .0000 LENGTH OF LARGER SIDE (M) = 569.0000 LENGTH OF SMALLER SIDE (M) = 569.0000 RECEPTOR HEIGHT (M) = .0000 URBAN/RURAL OPTION = RURAL THE REGULATORY (DEFAULT) MIXING HEIGHT OPTION WAS SELECTED. THE REGULATORY (DEFAULT) ANEMOMETER HEIGHT OF 10.0 METERS WAS ENTERED.

MODEL ESTIMATES DIRECTION TO MAX CONCENTRATION

BUOY. FLUX = .000 M**4/S**3; MOM. FLUX = .000 M**4/S**2.

*** FULL METEOROLOGY ***

********************************** *** SCREEN AUTOMATED DISTANCES *** **********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 1. .1551E+06 6 1.0 1.0 10000.0 .00 45. 100. .1651E+06 6 1.0 1.0 10000.0 .00 45. 200. .1739E+06 6 1.0 1.0 10000.0 .00 45. 300. .1816E+06 6 1.0 1.0 10000.0 .00 45. 400. .1887E+06 6 1.0 1.0 10000.0 .00 45. 500. .9023E+05 6 1.0 1.0 10000.0 .00 45. 600. .7093E+05 6 1.0 1.0 10000.0 .00 45. 700. .6006E+05 6 1.0 1.0 10000.0 .00 45. 800. .5273E+05 6 1.0 1.0 10000.0 .00 45. 900. .4740E+05 6 1.0 1.0 10000.0 .00 45. 1000. .4332E+05 6 1.0 1.0 10000.0 .00 45. 1100. .4011E+05 6 1.0 1.0 10000.0 .00 45. 1200. .3747E+05 6 1.0 1.0 10000.0 .00 45. 1300. .3523E+05 6 1.0 1.0 10000.0 .00 45. 1400. .3330E+05 6 1.0 1.0 10000.0 .00 45. 1500. .3160E+05 6 1.0 1.0 10000.0 .00 45. 1600. .3009E+05 6 1.0 1.0 10000.0 .00 45. 1700. .2873E+05 6 1.0 1.0 10000.0 .00 45. 1800. .2751E+05 6 1.0 1.0 10000.0 .00 45. 1900. .2641E+05 6 1.0 1.0 10000.0 .00 45.2000. .2542E+05 6 1.0 1.0 10000.0 .00 45. 2100. .2452E+05 6 1.0 1.0 10000.0 .00 45. 2200. .2370E+05 6 1.0 1.0 10000.0 .00 45. 2300. .2295E+05 6 1.0 1.0 10000.0 .00 45. 2400. .2227E+05 6 1.0 1.0 10000.0 .00 45. 2500. .2163E+05 6 1.0 1.0 10000.0 .00 45. 2600. .2102E+05 6 1.0 1.0 10000.0 .00 45. 2700. .2045E+05 6 1.0 1.0 10000.0 .00 45. 2800. .1992E+05 6 1.0 1.0 10000.0 .00 45. 2900. .1942E+05 6 1.0 1.0 10000.0 .00 45. 3000. .1895E+05 6 1.0 1.0 10000.0 .00 45. 3500. .1700E+05 6 1.0 1.0 10000.0 .00 45. 4000. .1543E+05 6 1.0 1.0 10000.0 .00 45. 4500. .1410E+05 6 1.0 1.0 10000.0 .00 45. 5000. .1295E+05 6 1.0 1.0 10000.0 .00 45. 5500. .1195E+05 6 1.0 1.0 10000.0 .00 45. 6000. .1107E+05 6 1.0 1.0 10000.0 .00 45. 6500. .1029E+05 6 1.0 1.0 10000.0 .00 45. 7000. 9596. 6 1.0 1.0 10000.0 .00 45. 7500. 8995. 6 1.0 1.0 10000.0 .00 45. 8000. 8458. 6 1.0 1.0 10000.0 .00 45. 8500. 7970. 6 1.0 1.0 10000.0 .00 44. 9000. 7526. 6 1.0 1.0 10000.0 .00 45. 9500. 7120. 6 1.0 1.0 10000.0 .00 45. 10000. 6750. 6 1.0 1.0 10000.0 .00 44. 15000. 4304. 6 1.0 1.0 10000.0 .00 44.

MAXIMUM 1-HR CONCENTRATION AT OR BEYOND 1. M: 403. .1889E+06 6 1.0 1.0 10000.0 .00 45.

********************************* *** SCREEN DISCRETE DISTANCES *** *********************************

*** TERRAIN HEIGHT OF 0. M ABOVE STACK BASE USED FOR FOLLOWING DISTANCES ***

DIST CONC U10M USTK MIX HT PLUME MAX DIR (M) (UG/M**3) STAB (M/S) (M/S) (M) HT (M) (DEG)

------- ---------- ---- ----- ----- ------ ------ ------- 0. .1550E+06 6 1.0 1.0 10000.0 .00 45. 100. .1651E+06 6 1.0 1.0 10000.0 .00 45. 500. .9023E+05 6 1.0 1.0 10000.0 .00 45. 1000. .4332E+05 6 1.0 1.0 10000.0 .00 45. 5000. .1295E+05 6 1.0 1.0 10000.0 .00 45. 10000. 6750. 6 1.0 1.0 10000.0 .00 44. 15000. 4304. 6 1.0 1.0 10000.0 .00 44.

*************************************** *** SUMMARY OF SCREEN MODEL RESULTS *** ***************************************

CALCULATION MAX CONC DIST TO TERRAIN PROCEDURE (UG/M**3) MAX (M) HT (M)

-------------- ----------- ------- ------- SIMPLE TERRAIN .1889E+06 403. 0.