DAQ-2025-001429

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Utah Division of Air Quality Company____________________________
New Source Review Section Site/Source__________________________ Date____________________
Form 2
Process Information

Process Data
1. Name of process: 2. End product of this process: 3. Primary process equipment: _______________ Manufacturer:__________________________________
Make or model: _________________________ Identification #: ________________________________
Capacity of equipment (lbs/hr): Year installed:__________________________________
Rated _____________ Max.____________
(Add additional sheets as needed)
4. Method of exhaust ventilation: □ Stack □ Window fan □ Roof vent □ Other, describe _______________________
Are there multiple exhausts: □ Yes □ No
Operating Data
5. Maximum operating schedule:
__________ hrs/day
__________days/week
__________weeks/year

6. Percent annual production by quarter:
Winter ________ Spring _______
Summer ________ Fall ________

7. Hourly production rates (lbs.): Average ________ Maximum ________
8. Maximum annual production (indicate units): __________________ Projected percent annual increase in production: __________________
9. Type of operation: □ Continuous □ Batch
□ Intermittent
10. If batch, indicate minutes per cycle ________
Minutes between cycles ________

11. Materials used in process
Raw Materials Principal Use Amounts (Specify Units)

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Process Form 2 (Continued)

12. Control equipment (attach additional pages if necessary) Item Primary Collector Secondary Collector a. Type b. Manufacturer c. Model d. Year installed e. Serial or ID# f. Pollutant controlled g. Controlled pollutant emission rate (if known)

h. Pressure drop across control device

i. Design efficiency j. Operating efficiency
Stack Data
(attach additional pages if necessary)
13. Stack identification: 14. Height: Above roof ________ft
Above ground ________ft
15. Are other sources vented to this stack: □ Yes □ No
If yes, identify sources:

16. □ Round, top inside diameter dimension
_________ □ Rectangular, top inside dimensions
length ________ x width ________
17. Exit gas: Temperature ________ oF Volume ________ acfm Velocity ________ ft/min

18. Continuous monitoring equipment: □ yes □ no
If yes, indicate: Type ____________________ Manufacturer _________________________________ Make or Model ____________ Pollutant(s) monitored __________________________
Emissions Calculations (PTE)
19. Calculated emissions for this device
PM10 ___________ Lbs/hr___________ Tons/yr PM2.5 ____________ Lbs/hr ___________ Tons/yr
NOx____________ Lbs/hr___________ Tons/yr SOx _____________ Lbs/hr___________ Tons/yr
CO ____________ Lbs/hr___________ Tons/yr VOC _____________ Lbs/hr___________ Tons/yr
CO2 ___________ Tons/yr CH4 _____________ Tons/yr
N2O ____________Tons/yr
HAPs_________ Lb s/hr (speciate)__________Tons/yr (speciate)
Submit calculations as an appendix. If other pollutants are emitted, include the emissions in the appendix.

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Instructions Note: 1. Submit this form in conjunction with Form 1.
2. Call the Division of Air Quality (DAQ) at [phone] if you have problems or questions in filling out this form. Ask to speak with a New Source Review engineer. We will be glad to help! This is a general form regarding processes and should be completed by all sources. Please answer all questions. If the item does not apply to the source operations write “n/a”. If the answer is not known write "unknown". 1. Indicate the generally accepted name for the process (i.e., asphalt batching, glass manufacturing, oil refining, etc.). 2. Specify the end product of this process (i.e., asphaltic concrete, benzene, soaps, etc.).
3. Indicate the specific process equipment for this form along with the manufacturer, model number, identifying name or code year it was or will be installed, and rated (normal) and maximum capacity of equipment. 4. Indicate the method of exhaust ventilation and indicate if there are more than one exhausts. 5. Complete the process equipment's normal operating schedule in hours per day, days per week, and weeks
per year. 6. Complete the percent annual production by season for a year’s production of finished units. The four seasons should total to 100%. 7. Specify the average and maximum hourly production rates in pounds. The average is the year's production rate divided by the total yearly hours of production or operation. 8. Specify the annual production for this process equipment and indicate the appropriate units. Estimate the annual increase in production. 9. Check whether the process is continuous, intermittent, or batch. A batch operation normally has significant down time between completion and startup of each operation or cycle. 10. If batch, complete the minutes per production cycle and minutes between the production cycles. A "cycle" refers to the time the equipment is in operation. 11. List all general types of raw materials employed in the process, indicate the principle use (i.e., product, binder, catalyst, fuel, etc.) and specify the normal amount used in pounds per hours, tons per year, etc. 12. If your control device is not listed below complete items a through j. If your process includes any of the control devices listed below, please indicate which ones and submit the associated forms with your application. The primary collector and secondary collector refer to separate control devices or equipment for collecting similar or different air pollutants. If there is a third collector, complete the same data for that collector on a separate sheet. Addition information may be attached. Complete the proper form listed below for any air pollution control device: ___ Form 3 Afterburners ___ Form 4 Flares ___ Form 5 Adsorption Unit ___ Form 6 Cyclone ___ Form 7 Condenser ___ Form 8 Electrostatic Precipitators ___ Form 9 Scrubber ___ Form 10 Fabric Filter (Baghouse) 13. Indicate the company's identification for the stack or exhaust. 14. Specify the stack's or exhaust's height, in feet (ft.) above ground and above the attached roof. 15. Indicate if other sources are also vented to this same stack or exhaust and identify those sources. 16. Specify the inside dimensions of the stack or exhaust at the outlet to the atmosphere. 17. Complete the specifications of the stack's or exhaust's exit gas. (Temperature in degrees Fahrenheit, volume flow rate in actual cubic feet per minute, and velocity in feet per minute.) If the properties of the exit gas vary, use the average values. 18. Indicate if the stack or exhaust is equipped with air pollution monitoring equipment. If so, specify the type, manufacturer, make or model, and the pollutant or pollutants monitored. 19. Supply calculations for all criteria pollutants and HAPs. Use manufacturers’ data or AP-42 to complete your calculations. f:\aq\engineer\generic\Forms 2010\Form02 Process Information.doc Revised 12/20/10