### Directions -

**Facility Profile Petroleum Dry Cleaners -**  Number of Dry Cleaners - 2 units Max. Solvent Consumption- 3 (gallon/hr/unit) Estimated based on manufacturer's specifications. Wo rst Case Solvent Density- 8.34 (lb/gal) Default = 8.34 lb/gal If site-specific information is used, provide a copy of MSDS for this solvent. Wo rst Case VOC Content- 100% (%) by w t. Default = 100% If site-specific information is used, provide a copy of MSDS for this solvent. **Total Fuel Combustion Unit Capacity -** 30 (MMBtu/hr)

Fuels Used Natural Gas- Y (Y or N) Sulfur %

Propane- Y (Y or N) 15.0 Default = 15 Butane- N (Y or N) 15.0 Default = 15 Enter the facility's information below

. Write the letter "Y" or "N" next to each fuel type to indicate that the facility does or does not burn that type of fuel. The facility wide emissions will be displayed on the "Output" sheet. Excel chooses the correct criteria pollutant emission rate depending on the type of fuels used. 

# Potential To Emit Calculator for Petroleum Dry **Cleaning Facilities** This spreadsheet helps estimate a facility's potential to emit. It is provided for the convenience of the permitted community. EPA does not guarantee the accuracy or appropriateness of this information. Emission factor sources are subject to revision or correction. It is the permittee's responsibility to verify the accuracy of the information. EPA is not liable for errors or omissions. 3/23/2015

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### Facility Total PTE (ton/yr)

Process/Unit PM PM 10 

### PM 2.5 

### SO 2 

### NOX 

### CO VOC Dry Cleaner - - - - - - 219.18 Steam Boiler(s) 0.29 1.01 1.01 2.15 18.7 10.8 1.44 Total PTE **0.29 1.01**  **1.01 2.15**  **18.7 10.8**  **220.61**



# Potential To Emit Calculator for Petroleum Dry **Cleaning Facilities** 3/23/2015

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### Emissions from Dry **Cleaner** Purple values are pulled from other worksheet Blue values are results

Name of the W orst Case Solvent Number of Dry Cleaners Max. Solvent

Consumption Density Max. VOC Content PTE of VOC (unit) (gal/hr/unit) (lb/gal) (%) (ton/yr) 2.00 3.00 8.34 100.0% 219.18

**Methodology** PTE of VOC (ton/yr) = Number of Dry Cleaners (unit) x Max. Solvent Consumption (gal/hr/unit) x 8760 hr/yr x Density (lb/gal) x VOC Content (%) x 1 ton/2000 lb 

## Potential To Emit Calculator for Petroleum Dry **Cleaning Facilities** 3/23/2015

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### Emissions from Steam Boiler(s) - Criteria Pollutants 30 Heat Input (MMBtu/hr) Purple values are pulled from other worksheet Blue values are results **Worst Case PTE (ton/yr)** PM PM 10 PM 2.5 SO 2 NOX CO VOC **0.29 1.01**  **1.01 2.15**  **18.67 10.82**  **1.44**
**Fuel Type: Natural Gas**  Used: Y Pollutant PM PM 102 PM 2.53 SO 2 NOX CO VOC Emission Factor 1 (lb/MMSCF) 1.9 7.6 7.6 0.6 100 84 5.5 PTE (ton/yr) **0.24 0.98**  **0.98 0.08**  **12.88 10.82**  **0.71**
**Note:** 1. Emission factors are from AP-42, Chapter 1.4, Tables 1.4-1 and 1.4-2 (updated 07/98). 2. PM 10emission factor is condensable and filterable PM combined. PM emission factor is for filterable PM only. 3. Assume PM 2.5emissions are equal to PM 10emissions. **Methodology** PTE (ton/yr) = Heat Input (MMBtu/hr) x 1 MMSCF/1,020 MMBtu x EF (lb/MMSCF) x 8760 hr/yr x 1 ton/2000 lb
**Fuel Type: Propane**  Used: Y Sulfur Content: 15.00 % Pollutant PM PM 102 PM 2.53 SO 2 NOX CO VOC Emission Factor 1 (lbs/kgal) 0.2 0.7 0.7 1.5 13 7.5 1.0 PTE (ton/yr) **0.29 1.01**  **1.01 2.15**  **18.67 10.77**  **1.44**
**Note:** 1. Emission factors are from AP-42, Chapter 1.5, Table 1.5.1 (updated 07/08). 2. PM 10emission factor is condensable and filterable PM combined. PM emission factor is for filterable PM only. 3. Assume PM 2.5emissions are equal to PM 10emissions. **Methodology** PTE (ton/yr) = Heat Input (MMBtu/hr) x 1 kgal/91.5 MMBtu x EF (lb/kgal) x 8760 hr/yr x 1 ton/2000 lb
**Fuel Type: Butane**  Used: N Sulfur Content: 15.00 % Pollutant PM PM 102 PM 2.53 SO 2 NOX CO VOC Emission Factor 1 (lb/kgal) 0.2 0.8 0.8 1.35 15 8.4 1.1 PTE (ton/yr) **0.00 0.00**  **0.00 0.00**  **0.00 0.00**  **0.00**
**Note:** 1. Emission factors are from AP-42, Chapter 1.5, Table 1.5.1 (updated 07/08). 2. PM 10emission factor is condensable and filterable PM combined. PM emission factor is for filterable PM only. 3. Assume PM 2.5emissions are equal to PM 10emissions. **Methodology** PTE (ton/yr) = Heat Input (MMBtu/hr) x 1 kgal/102 MMBtu x EF (lb/kgal) x 8760 hr/yr x 1 ton/2000 lb 

# Potential To Emit Calculator for Petroleum Dry **Cleaning Facilities** 3/23/2015

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