# REFINERY WASTEWATER EMISSION TOOL VERSION 1.0 (RWET)

Collection System

Air Emissions



# 1. Determine the critical inputs of the unit listed on the corresponding sheet of RWET and record them on appropriate sheet. 2. Determine the influent concentrations of the pollutants of interest and input them into the model. 3. Review the default values of the variables and constants and make site-specific adjustments if necessary. 4. Review the chemical properties sheet and make any site-specific adjustments if necessary. 5. Record the air emissions for reporting and copy the pollutant effluent concentrations as inputs to the next downstream unit. 6. Repeat this process for the next downstream unit. The Refinery Wastewater Emissions Tool Version 1.0 (RWET) is an Excel-based model designed to help regulated facilities estimate air emissions from wastewater collection and treatment systems. Separate sheets in RWET represent individual components in a typical wastewater treatment system and can estimate emissions for that particular unit. Effluent concentrations from a particular component can then be used as inputs for the next downstream collection or treatment unit. The calculations are primarily based on those presented in EPA AP-42 but also include updates deemed more accurate in the literature. The equations are presented in Appendix B of the emission protocol document.

Each sheet is set-up with a series of critical inputs, constants/variableswith default values, and outputs. The following procedure should be used to reliably use RWET:

Process Wastewater Collection System (weirs, junction boxes, lift stations & sumps) Oil

-water Separators

Dissolved Air Floatation Units Equalization Tanks Biological Treatment Units Air Emissions Air Emissions

Air Emissions Air Emissions Air Emissions Slop Oil

Biosolids Float Treated effluent

# INPUTS VALUE UNITS

Wastewater discharge flow rate (Q) 0.000 m3

# /s POTWWastewater flow rate (QPOTW

# ) 0.000 m3

# /s

Methanol 

# 0.000 g/m3 

# Methanol 

# #DIV/0! g/m3


# Benzene 

# 0.000 g/m3 

# Benzene 

# #DIV/0! g/m3


# Carbon disulfide 

# 0.000 g/m3 

# Carbon disulfide 

# #DIV/0! g/m3 

# Methyl ethyl ketone 

# 0.000 g/m3 

# Methyl ethyl ketone 

# #DIV/0! g/m3 

# Naphthalene 

# 0.000 g/m3 

# Naphthalene 

# #DIV/0! g/m3


# Cumene 

# 0.000 g/m3 

# Cumene 

# #DIV/0! g/m3 

# Ethylbenzene 

# 0.000 g/m3 

# Ethylbenzene 

# #DIV/0! g/m3 

# Styrene 

# 0.000 g/m3 

# Styrene 

# #DIV/0! g/m3 

# 1,3-Butadiene 

# 0.000 g/m3 

# 1,3-Butadiene 

# #DIV/0! g/m3 

# Ethylene glycol 

# 0.000 g/m3 

# Ethylene glycol 

# #DIV/0! g/m3 

# Methyl isobutyl ketone 

# 0.000 g/m3 

# Methyl isobutyl ketone 

# #DIV/0! g/m3


# Toluene 

# 0.000 g/m3 

# Toluene 

# #DIV/0! g/m3


# Phenol 

# 0.000 g/m3 

# Phenol 

# #DIV/0! g/m3


# n-Hexane 

# 0.000 g/m3 

# n-Hexane 

# #DIV/0! g/m3 

# Cresols (total) 

# 0.000 g/m3 

# Cresols (total) 

# #DIV/0! g/m3 

# Xylenes 

# 0.000 g/m3 

# Xylenes 

# #DIV/0! g/m3 

# Methyl tert-butyl ether 

# 0.000 g/m3 

# Methyl tert-butyl ether 

# #DIV/0! g/m3 

# Biphenyl, 1,1- 

# 0.000 g/m3 

# Biphenyl, 1,1- 

# #DIV/0! g/m3 

# Carbonyl sulfide 

# 0.000 g/m3 

# Carbonyl sulfide 

# #DIV/0! g/m3 

# Dichloroethane, 1,2- 

# 0.000 g/m3 

# Dichloroethane, 1,2- 

# #DIV/0! g/m3



# Diethanolamine 

# 0.000 g/m3 

# Diethanolamine 

# #DIV/0! g/m3 

# Trimethylpentane, 2,2,4- 

# 0.000 g/m3 

# Trimethylpentane, 2,2,4- 

# #DIV/0! g/m3 

# Compound A 

# 0.000 g/m3 

# Compound A 

# #DIV/0! g/m3 

# Compound B 

# 0.000 g/m3 

# Compound B 

# #DIV/0! g/m3 

# Compound C 

# 0.000 g/m3 

# Compound C 

# #DIV/0! g/m3 

# Butane (VOC Surrogate) 

# 0.000 g/m3 

# Butane (VOC Surrogate) 

# #DIV/0! g/m3



# CONSTITUENT DISCHARGE CONCENTRATIONS TO POTW (C0

# ) CONSTITUENT CONCENTRATIONS AT POTW (C) This sheet is used for facilities that discharge wastewater to a POTW only

. Directions: 1) Input (yellow boxes) facility wastewater flow rate and flow rate at the POTW; 2) Input (yellow boxes) constituent concentrations in the facility wastewater. The outputs (green boxes) are the pollutant concentration after dilution in the POTW wastewater. The treatment units of the POTWare then used to estimate air emissions using RWET.

# Collection System Component Process Drainage Area #1 Process

Drainage Area #2 Process

Drainage Area #3 Process

Drainage Area #4 Number of uncontrolled drains 0 0 0 0 Number of sealed drains 0 0 0 0 Linear meters of open trench 0 0 0 0 Number of uncontrolled manholes 0 0 0 0 Number of sealed manholes 0 0 0 0 Number of uncontrolled junction boxes 0 0 0 0 Number of controlled junction boxes 0 0 0 0 Number of uncontrolled lift stations 0 0 0 0 Number of controlled lift stations 0 0 0 0 Number of uncontrolled sumps 0 0 0 0 Number of controlled sumps 0 0 0 0

Collection System Component Air Emissions Control Control Efficiency, % Default

Control Efficiency, % Drain water seal 95 95 Manhole seal 95 95 Junction box water seal 95 95 Lift station control (e.g., carbon adsportion) 95 95 Sump control (e.g., carbon adsorption) 95 95

Wastewater flow rate (Q) 1.000 m 3

# /s

Compound Name POG Concentration Units Air Emissions Units Methanol 

# 1.0000 g/m3 

# 0 g/s Benzene 

# 1.0000 g/m3 

# 0 g/s Carbon disulfide 

# 1.0000 g/m3 

# 0 g/s Methyl ethyl ketone 

# 1.0000 g/m3 

# 0 g/s Naphthalene 

# 1.0000 g/m3 

# 0 g/s Cumene 

# 1.0000 g/m3 

# 0 g/s Ethylbenzene 

# 1.0000 g/m3 

# 0 g/s Styrene 

# 1.0000 g/m3 

# 0 g/s 1,3-Butadiene 

# 1.0000 g/m3 

# 0 g/s Ethylene glycol 

# 1.0000 g/m3 

# 0 g/s Methyl isobutyl ketone 

# 1.0000 g/m3 

# 0 g/s Toluene 

# 1.0000 g/m3 

# 0 g/s Phenol 

# 1.0000 g/m3 

# 0 g/s n-Hexane 

# 1.0000 g/m3 

# 0 g/s Cresols (total) 

# 1.0000 g/m3 

# 0 g/s Xylenes 

# 1.0000 g/m3 

# 0 g/s Process Drainage Area #1 This sheet is used for wastewater collection systems. Directions: 1) input the number of collection system components for each process drainage area; 2) input the process drainage area point-ofgeneration concentrations and flow rate (yellow boxes); 3) review the default air emissions control efficiencies and change if necessary; and 4) record the collection system air emissions and wastewater concentrations for downstream process units air emissions calculations (green boxes).

# Methyl tert-butyl ether 

# 1.0000 g/m3 

# 0 g/s

Biphenyl, 1,1- 

# 1.0000 g/m3 

# 0 g/s Carbonyl sulfide 

# 1.0000 g/m3 

# 0 g/s Dichloroethane, 1,2- 

# 1.0000 g/m3 

# 0 g/s Diethanolamine 

# 1.0000 g/m3 

# 0 g/s Trimethylpentane, 2,2,4- 

# 1.0000 g/m3 

# 0 g/s Compound A 

# 1.0000 g/m3 

# #NUM! g/s Compound B 

# 1.0000 g/m3 

# #NUM! g/s Compound C 

# 1.0000 g/m3 

# #NUM! g/s n-Butane (VOC Surrogate) 

# 1.0000 g/m3 

# 0 g/s

Compound Name Total Emissions Units Collection System Effluent Concentration Units Methanol 

# 0.000000 g/s 1.00000 g/m3


# Benzene 

# 0.000000 g/s 1.00000 g/m3


# Carbon disulfide 

# 0.000000 g/s 1.00000 g/m3 

# Methyl ethyl ketone 

# 0.000000 g/s 1.00000 g/m3 

# Naphthalene 

# 0.000000 g/s 1.00000 g/m3


# Cumene 

# 0.000000 g/s 1.00000 g/m3 

# Ethylbenzene 

# 0.000000 g/s 1.00000 g/m3 

# Styrene 

# 0.000000 g/s 1.00000 g/m3 

# 1,3-Butadiene 

# 0.000000 g/s 1.00000 g/m3 

# Ethylene glycol 

# 0.000000 g/s 1.00000 g/m3 

# Methyl isobutyl ketone 

# 0.000000 g/s 1.00000 g/m3


# Toluene 

# 0.000000 g/s 1.00000 g/m3


# Phenol 

# 0.000000 g/s 1.00000 g/m3


# n-Hexane 

# 0.000000 g/s 1.00000 g/m3 

# Cresols (total) 

# 0.000000 g/s 1.00000 g/m3 

# Xylenes 

# 0.000000 g/s 1.00000 g/m3 

# Methyl tert-butyl ether 

# 0.000000 g/s 1.00000 g/m3 

# Biphenyl, 1,1- 

# 0.000000 g/s 1.00000 g/m3 

# Carbonyl sulfide 

# 0.000000 g/s 1.00000 g/m3 

# Dichloroethane, 1,2- 

# 0.000000 g/s 1.00000 g/m3



# Diethanolamine 

# 0.000000 g/s 1.00000 g/m3 

# Trimethylpentane, 2,2,4- 

# 0.000000 g/s 1.00000 g/m3 

# Compound A 

# #NUM! g/s #NUM! g/m3 

# Compound B 

# #NUM! g/s #NUM! g/m3 

# Compound C 

# #NUM! g/s #NUM! g/m3 

# n-Butane (VOC Surrogate) 

# 0.000000 g/s 1.00000 g/m3 

# OUTPUTS

# Compound Name fe, Drains fe, Sealed Drains fe, Trenches fe, Manholes Methanol 0.000E+00 0.000E+00 4.298E-03 0.000E+00 Benzene 2.263E-01 1.131E-02 3.986E-02 5.690E-02 Carbon disulfide 2.854E-01 1.427E-02 4.830E-02 7.211E-02 Methyl ethyl ketone 6.518E-02 3.259E-03 1.684E-02 1.547E-02 Naphthalene 1.407E-01 7.033E-03 2.762E-02 3.488E-02 Cumene 2.600E-01 1.300E-02 4.467E-02 6.556E-02 Ethylbenzene 2.384E-01 1.192E-02 4.158E-02 6.001E-02 Styrene 2.015E-01 1.008E-02 3.632E-02 5.053E-02 1,3-Butadiene 3.166E-01 1.583E-02 5.275E-02 8.012E-02 Ethylene glycol 0.000E+00 0.000E+00 0.000E+00 0.000E+00 Methyl isobutyl ketone 9.682E-02 4.841E-03 2.136E-02 2.361E-02 Toluene 2.324E-01 1.162E-02 4.073E-02 5.847E-02 Phenol 0.000E+00 0.000E+00 0.000E+00 0.000E+00 n-Hexane 3.343E-01 1.671E-02 5.528E-02 8.467E-02 Cresols (total) 0.000E+00 0.000E+00 0.000E+00 0.000E+00 Xylenes 2.291E-01 1.145E-02 4.025E-02 5.762E-02 Methyl tert-butyl ether 1.455E-01 7.276E-03 2.832E-02 3.613E-02 Biphenyl, 1,1- 1.216E-01 6.079E-03 2.490E-02 2.997E-02 Carbonyl sulfide 3.025E-01 1.512E-02 5.074E-02 7.649E-02 Dichloroethane, 1,2- 1.779E-01 8.895E-03 3.294E-02 4.446E-02 Diethanolamine 0.000E+00 0.000E+00 0.000E+00 0.000E+00 Trimethylpentane, 2,2,4- 4.467E-01 2.233E-02 7.134E-02 1.136E-01 Compound A #NUM! #NUM! #NUM! #NUM! Compound B #NUM! #NUM! #NUM! #NUM! Compound C #NUM! #NUM! #NUM! #NUM! n-Butane (VOC Surrogate) 4.061E-01 2.031E-02 6.554E-02 1.031E-01

# Process

Drainage Area #5 Process

Drainage Area #6 Process

Drainage Area #7 Process

Drainage Area #8 Process

Drainage Area #9 Process

Drainage Area #10 Process

Drainage Area #11 Process

Drainage Area #12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

0.000 m 3

# /s 0.000 m 3

# /s POG Concentration Units Air Emissions Units POG Concentration Units Air Emissions Units 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s

Process Drainage Area #2 Process Drainage Area #3

# 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s

0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s

POG Total Load Units 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s 1.0000 g/s

# fe, Sealed

Manholes fe, Junction

Boxes fe, Controlled

Junction Boxes fe, Lift Stations fe, Controlled Lift Stations fe, Sumps fe, Controlled Sumps 0.000E+00 1.245E-02 6.223E-04 3.253E-02 1.626E-03 2.080E-03 1.040E-04 2.845E-03 8.712E-02 4.356E-03 2.544E-01 1.272E-02 4.925E-03 2.462E-04 3.605E-03 1.049E-01 5.243E-03 3.071E-01 1.536E-02 5.600E-03 2.800E-04 7.736E-04 3.878E-02 1.939E-03 1.108E-01 5.540E-03 3.083E-03 1.542E-04 1.744E-03 6.143E-02 3.071E-03 1.781E-01 8.904E-03 3.946E-03 1.973E-04 3.278E-03 9.722E-02 4.861E-03 2.844E-01 1.422E-02 5.309E-03 2.655E-04 3.000E-03 9.074E-02 4.537E-03 2.652E-01 1.326E-02 5.063E-03 2.531E-04 2.527E-03 7.969E-02 3.985E-03 2.323E-01 1.162E-02 4.642E-03 2.321E-04 4.006E-03 1.142E-01 5.710E-03 3.349E-01 1.674E-02 5.956E-03 2.978E-04 0.000E+00 0.000E+00 0.000E+00 0.000E+00 0.000E+00 0.000E+00 0.000E+00 1.180E-03 4.828E-02 2.414E-03 1.390E-01 6.950E-03 3.445E-03 1.722E-04 2.923E-03 8.895E-02 4.447E-03 2.598E-01 1.299E-02 4.994E-03 2.497E-04 0.000E+00 0.000E+00 0.000E+00 0.000E+00 0.000E+00 1.104E-03 5.521E-05 4.233E-03 1.195E-01 5.976E-03 3.507E-01 1.753E-02 6.159E-03 3.079E-04 0.000E+00 1.603E-03 8.013E-05 3.078E-04 1.539E-05 1.667E-03 8.334E-05 2.881E-03 8.795E-02 4.398E-03 2.569E-01 1.284E-02 4.956E-03 2.478E-04 1.807E-03 6.289E-02 3.144E-03 1.824E-01 9.121E-03 4.001E-03 2.001E-04 1.499E-03 5.570E-02 2.785E-03 1.611E-01 8.053E-03 3.728E-03 1.864E-04 3.825E-03 1.100E-01 5.499E-03 3.223E-01 1.612E-02 5.795E-03 2.898E-04 2.223E-03 7.260E-02 3.630E-03 2.113E-01 1.056E-02 4.371E-03 2.186E-04 0.000E+00 0.000E+00 0.000E+00 0.000E+00 0.000E+00 0.000E+00 0.000E+00 5.679E-03 1.532E-01 7.662E-03 4.509E-01 2.254E-02 7.443E-03 3.722E-04 #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! #NUM! 5.157E-03 1.411E-01 7.053E-03 4.147E-01 2.073E-02 6.979E-03 3.490E-04

# Process

Drainage Area #13 Process

Drainage Area #14 Process

Drainage Area #15 Process

Drainage Area #16 Process Drainage

Area #17 Process

Drainage Area #18 Process

Drainage Area #19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

0.000 m 3

# /s 0.000 m 3

# /s POG Concentration Units Air Emissions Units POG Concentration Units Air Emissions 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 Process Drainage Area #4 Process Drainage Area #5

# 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

# Process

Drainage Area #20 0 0 0 0 0 0 0 0 0 0 0

0.000 m 3

# /s 0.000 m 3

# /s

Units POG

Concentration Units Air Emissions Units POG Concentration Units Air Emissions g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

Process Drainage Area #6 Process Drainage Area #7

# g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

# 0.000 m 3

# /s 0.000 m 3

# /s

Units POG

Concentration Units Air Emissions Units POG Concentration Units Air Emissions g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

Process Drainage Area #8 Process Drainage Area #9

# g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

# 0.000 m 3

# /s 0.000 m 3

# /s

Units POG

Concentration Units Air Emissions Units POG Concentration Units Air Emissions g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

Process Drainage Area #10 Process Drainage Area #11

# g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

# 0.000 m 3

# /s 0.000 m 3

# /s

Units POG

Concentration Units Air Emissions Units POG Concentration Units Air Emissions g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

Process Drainage Area #12 Process Drainage Area #13

# g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

# 0.000 m 3

# /s 0.000 m 3

# /s

Units POG

Concentration Units Air Emissions Units POG Concentration Units Air Emissions g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

Process Drainage Area #14 Process Drainage Area #15

# g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

# 0.000 m 3

# /s 0.000 m 3

# /s

Units POG

Concentration Units Air Emissions Units POG Concentration Units Air Emissions g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

Process Drainage Area #16 Process Drainage Area #17

# g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

# 0.000 m 3

# /s 0.000 m 3

# /s

Units POG

Concentration Units Air Emissions Units POG Concentration Units Air Emissions g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

Process Drainage Area #18 Process Drainage Area #19

# g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# #NUM! g/s 0.0000 g/m3 

# 0.000E+00 g/s 0.0000 g/m3 

# 0.000E+00

# 0.000 m 3

# /s

Units POG

Concentration Units Air Emissions Units g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s

Process Drainage Area #20

# g/s 0.0000 g/m3 

# 0.000E+00 g/s

g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# 0.000E+00 g/s g/s 0.0000 g/m3 

# #NUM! g/s g/s 0.0000 g/m3 

# #NUM! g/s g/s 0.0000 g/m3 

# #NUM! g/s g/s 0.0000 g/m3 

# 0.000E+00 g/sCRITICAL INPUTS VALUE UNITS DEFAULT VARIABLES / CONSTANTS VALUE UNITS DEFAULT VALUE AIR EMISSIONS VALUE UNITS EFFLUENT WATER CONCENTRATION UNITS Weir height, h 1.524 m Diffusivity of oxygen in water, DO2,w 2.40E-05 cm 2/s 2.40E-05 Methanol 0.000000 g/s 0.000000 g/m 3 Wastewater flow rate, Q 1 m 3/s Universal gas constant (R ) 8.21E-05 atm-m 3/gmol-K 0.0000821 Benzene 0.000000 g/s 0.000000 g/m 3 Length of weir, l 3 m Fraction of volume that is oil (FO) 0.001 dimensionless 0.001 Carbon disulfide 0.000000 g/s 0.000000 g/m 3 Tail water depth, z 0.1 m Methyl ethyl ketone 0.000000 g/s 0.000000 g/m 3 Temperature (T) 25 deg. C Naphthalene 0.000000 g/s 0.000000 g/m 3
Cumene 0.000000 g/s 0.000000 g/m 3 Ethylbenzene 0.000000 g/s 0.000000 g/m 3 Styrene 0.000000 g/s 0.000000 g/m 3 1,3-Butadiene 0.000000 g/s 0.000000 g/m 3 Ethylene glycol 0.000000 g/s 0.000000 g/m 3 Methyl isobutyl ketone 0.000000 g/s 0.000000 g/m 3

Toluene 0.000000 g/s 0.000000 g/m 3

Phenol 0.000000 g/s 0.000000 g/m 3

n-Hexane 0.000000 g/s 0.000000 g/m 3 Cresols (total) 0.000000 g/s 0.000000 g/m 3 Xylenes 0.000000 g/s 0.000000 g/m 3

Methanol 0.0000 g/m 3 Methyl tert-butyl ether 0.000000 g/s 0.000000 g/m 3

Benzene 0.0000 g/m 3 Biphenyl, 1,1- 0.000000 g/s 0.000000 g/m 3
Carbon disulfide 0.0000 g/m 3 Carbonyl sulfide 0.000000 g/s 0.000000 g/m 3 Methyl ethyl ketone 0.0000 g/m 3 Dichloroethane, 1,2- 0.000000 g/s 0.000000 g/m 3 Naphthalene 0.0000 g/m 3 Diethanolamine 0.000000 g/s 0.000000 g/m 3
Cumene 0.0000 g/m 3 Trimethylpentane, 2,2,4- 0.000000 g/s 0.000000 g/m 3 Ethylbenzene 0.0000 g/m 3 Compound A #DIV/0! g/s #DIV/0! g/m 3 Styrene 0.0000 g/m 3 Compound B #DIV/0! g/s #DIV/0! g/m 3 1,3-Butadiene 0.0000 g/m 3 Compound C #DIV/0! g/s #DIV/0! g/m 3 Ethylene glycol 0.0000 g/m 3 n-Butane (VOC Surrogate) 0.000000 g/s 0.000000 g/m 3 Methyl isobutyl ketone 0.0000 g/m 3

Toluene 0.0000 g/m 3

Phenol 0.0000 g/m 3

n-Hexane 0.0000 g/m 3 Cresols (total) 0.0000 g/m 3 Xylenes 0.0000 g/m 3 Methyl tert-butyl ether 0.0000 g/m 3 Biphenyl, 1,1- 0.0000 g/m 3 Carbonyl sulfide 0.0000 g/m 3 Dichloroethane, 1,2- 0.0000 g/m 3

Diethanolamine 0.0000 g/m 3 q 1200 Trimethylpentane, 2,2,4- 0.0000 g/m 3 ln( r) 0.311813 (Nakasone) Compound A 0.0000 g/m 3 ln( r)* 2.23931627 (Pincince) Compound B 0.0000 g/m 3 Compound C 0.0000 g/m 3 n-Butane (VOC Surrogate) 0.0000 g/m 3 INTERMEDIATE OUTPUTS Keq kl kg Ko fair kl Pincince Ko Pincince fair Pincince Emissions, Pincince Methanol 1.859E-04 5.30E-02 7.1094E-02 1.32E-05 6.04E-05 3.81E-01 1.32145E-05 6.04148E-05 0 Benzene 2.279E-01 3.78E-02 5.0000E-02 0.008754 0.039235 2.71E-01 0.010936872 0.048773791 0 Carbon disulfide 1.235E+00 3.83E-02 5.5828E-02 0.024608 0.106408 2.75E-01 0.055109868 0.222725973 0 Methyl ethyl ketone 2.284E-03 3.78E-02 4.7261E-02 0.000108 0.000492 2.71E-01 0.000107886 0.000493132 0 Naphthalene 1.973E-02 3.17E-02 3.8404E-02 0.00074 0.003378 2.27E-01 0.000755262 0.003447102 0 Cumene 5.965E-01 3.05E-02 4.9247E-02 0.014969 0.066151 2.19E-01 0.025902885 0.111684218 0 Ethylbenzene 3.219E-01 3.25E-02 4.4994E-02 0.010017 0.044766 2.33E-01 0.013637579 0.060446963 0 Styrene 1.123E-01 3.30E-02 4.3395E-02 0.004248 0.019235 2.37E-01 0.004777062 0.021603945 0 1,3-Butadiene 3.007E+00 4.03E-02 9.9335E-02 0.03548 0.149742 2.89E-01 0.146919406 0.489168518 0 Ethylene glycol 7.354E-08 4.80E-02 7.1911E-02 5.29E-09 2.42E-08 3.45E-01 5.28801E-09 2.41768E-08 0 Methyl isobutyl ketone 5.639E-03 3.25E-02 4.4994E-02 0.000252 0.00115 2.33E-01 0.000253444 0.001158075 0 Toluene 2.713E-01 3.46E-02 4.9624E-02 0.009694 0.043355 2.49E-01 0.012770267 0.05671391 0 Phenol 1.622E-05 3.60E-02 4.7723E-02 7.74E-07 3.54E-06 2.58E-01 7.73998E-07 3.53871E-06 0 n-Hexane 4.984E+00 3.24E-02 8.5959E-02 0.030121 0.128651 2.33E-01 0.150784062 0.498115231 0 Cresols (total) 6.618E-05 3.65E-02 4.2747E-02 2.83E-06 1.29E-05 2.62E-01 2.82905E-06 1.29343E-05 0 Xylenes 2.468E-01 3.66E-02 4.3556E-02 0.008308 0.037274 2.63E-01 0.01032724 0.046118798 0 Methyl tert-butyl ether 2.268E-02 3.95E-02 5.5260E-02 0.001215 0.005538 2.84E-01 0.001247697 0.005688233 0 Biphenyl, 1,1- 1.144E-02 3.36E-02 2.9910E-02 0.000339 0.001547 2.41E-01 0.000341655 0.001560826 0 Carbonyl sulfide 2.010E+00 4.55E-02 7.4707E-02 0.034921 0.147567 3.27E-01 0.102883675 0.375237786 0 Dichloroethane, 1,2- 5.719E-02 3.80E-02 5.5828E-02 0.002946 0.013377 2.73E-01 0.003156122 0.014326178 0 Diethanolamine 1.581E-09 3.78E-02 4.3153E-02 6.82E-11 3.12E-10 2.71E-01 6.82248E-11 3.11924E-10 0 Trimethylpentane, 2,2,4- 1.238E+02 2.91E-02 4.4318E-02 0.028908 0.123806 2.09E-01 0.201056578 0.601174249 0 Compound A 0.000E+00 0.00E+00 0.0000E+00 #DIV/0! #DIV/0! 0.00E+00 #DIV/0! #DIV/0! #DIV/0! Compound B 0.000E+00 0.00E+00 0.0000E+00 #DIV/0! #DIV/0! 0.00E+00 #DIV/0! #DIV/0! #DIV/0! Compound C 0.000E+00 0.00E+00 0.0000E+00 #DIV/0! #DIV/0! 0.00E+00 #DIV/0! #DIV/0! #DIV/0! n-Butane (VOC Surrogate) 3.881E+01 3.90E-02 5.4114E-02 0.038311 0.160676 2.80E-01 0.247254182 0.677110822 0

Pollutant Influent load, g/s Effluent

load, g/s Air emission load, g/s % Load with effluent % Load

air emitted Mass balance

check Methanol 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Benzene 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Carbon disulfide 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Methyl ethyl ketone 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Naphthalene 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Cumene 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Ethylbenzene 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Styrene 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! 1,3-Butadiene 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Ethylene glycol 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Methyl isobutyl ketone 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Toluene 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Phenol 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! n-Hexane 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Cresols (total) 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Xylenes 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Methyl tert-butyl ether 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Biphenyl, 1,1- 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Carbonyl sulfide 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Dichloroethane, 1,2- 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Diethanolamine 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Trimethylpentane, 2,2,4- 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! Compound A 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound B 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound C 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! n-Butane (VOC Surrogate) 0 0.000 0.00000 #DIV/0! #DIV/0! #DIV/0! This sheet is used for uncovered primary weirs and uncovered weirs of oil-water separators

. Directions: 1) fill-in the input data (yellow boxes); review default variables and constant (yellow boxes) and change if necessary; 2) record air emissions (green boxes); and 3) record effluent concentrations (light blue boxes) for downstream process unit emission calculations.

CONSTITUENT INFLUENT CONCENTRATIONS (C0)

### CRITICAL INPUTS VALUE UNITS DEFAULT VARIABLES / CONSTANTS VALUE UNITS DEFAULT VALUE UNCONTROLLED AIR EMISSIONS VALUE UNITS EFFLUENT WATER CONCENTRATION UNITS Surface area (A) 200.0 m2 

### Viscosity of air (a

### ) 0.000181 g/cm-s 0.000181 Methanol 

### 0.000000 g/s 0.000000 g/m 3 

### Total pressure (Po

### ) 1.0 atm Density of air (ρa

### ) 0.0012 g/cm 3 

### 0.0012 Benzene 

### 0.000000 g/s 0.000000 g/m 3 

### Wastewater flow rate (Q) 1.000 m 3

### /s Molecular weight of oil (MW oil

### ) 282 g/g-mol 282 Carbon disulfide 

### 0.000000 g/s 0.000000 g/m 3 

### Windspeed (U 10

### ) 4.413 m/s Molecular weight of air (MW air

### ) 29 g/g-mol 29 Methyl ethyl ketone 

### 0.000000 g/s 0.000000 g/m 3 

### Density of oil (ρoil

### ) 0.92 g/cm 3 

### 0.92 Naphthalene 

### 0.000000 g/s 0.000000 g/m 3 

### Flow of oil (Qoil

### ) [default = 0.001*Q] 0.001 m 3

### /s 0.001 Cumene 

### 0.000000 g/s 0.000000 g/m 3 

### Fraction of volume that is oil (FO) 0.001 dimensionless 0.001 Ethylbenzene 

### 0.000000 g/s 0.000000 g/m 3 

### Oil layer thickness (Olayer

### ) 1 cm 1 Styrene 

### 0.000000 g/s 0.000000 g/m 3

Methanol 

### 0.000 g/m 3 1,3-Butadiene 

### 0.000000 g/s 0.000000 g/m 3
Benzene 

### 0.000 g/m 3 Ethylene glycol 

### 0.000000 g/s 0.000000 g/m 3
Carbon disulfide 

### 0.000 g/m 3 Methyl isobutyl ketone 

### 0.000000 g/s 0.000000 g/m 3 Methyl ethyl ketone 

### 0.000 g/m 3 Toluene 

### 0.000000 g/s 0.000000 g/m 3 Naphthalene 

### 0.000 g/m 3 Phenol 

### 0.000000 g/s 0.000000 g/m 3
Cumene 

### 0.000 g/m 3 n-Hexane 

### 0.000000 g/s 0.000000 g/m 3 Ethylbenzene 

### 0.000 g/m 3 Cresols (total) 

### 0.000000 g/s 0.000000 g/m 3 Styrene 

### 0.000 g/m 3 Xylenes 

### 0.000000 g/s 0.000000 g/m 3 1,3-Butadiene 

### 0.000 g/m 3 Methyl tert-butyl ether 

### 0.000000 g/s 0.000000 g/m 3 Ethylene glycol 

### 0.000 g/m 3 Biphenyl, 1,1- 

### 0.000000 g/s 0.000000 g/m 3 Methyl isobutyl ketone 

### 0.000 g/m 3 Carbonyl sulfide 

### 0.000000 g/s 0.000000 g/m 3
Toluene 

### 0.000 g/m 3 Dichloroethane, 1,2- 

### 0.000000 g/s 0.000000 g/m 3
Phenol 

### 0.000 g/m 3 Diethanolamine 

### 0.000000 g/s 0.000000 g/m 3
n-Hexane 

### 0.000 g/m 3 Trimethylpentane, 2,2,4- 

### 0.000000 g/s 0.000000 g/m 3 Cresols (total) 

### 0.000 g/m 3 Compound A 

### #DIV/0! g/s #DIV/0! g/m 3 Xylenes 

### 0.000 g/m 3 Compound B 

### #DIV/0! g/s #DIV/0! g/m 3 Methyl tert-butyl ether 

### 0.000 g/m 3 Compound C 

### #DIV/0! g/s #DIV/0! g/m 3 Biphenyl, 1,1- 

### 0.000 g/m 3 n-Butane (VOC Surrogate) 

### 0.000000 g/s 0.000000 g/m 3 Carbonyl sulfide 

### 0.000 g/m 3 Dichloroethane, 1,2- 

### 0.000 g/m 3

Diethanolamine 

### 0.000 g/m 3 Trimethylpentane, 2,2,4- 

### 0.000 g/m 3 Compound A 

### 0.000 g/m 3 Compound B 

### 0.000 g/m 3 Compound C 

### 0.000 g/m 3 n-Butane (VOC Surrogate) 

### 0.000 g/m 3 

### INTERMEDIATE OUTPUTS ScG 

### kg,q, 

### m/s Keqoil 

### Koil, 

### m/s Cooil, 

### g/m3 

### CL,oil , 

### g/m3
Methanol 

### 1.006E+00 1.127E-02 2.103E-03 2.370E-05 0.000E+00 0.000E+00 Benzene 

### 1.714E+00 7.885E-03 1.585E-03 1.250E-05 0.000E+00 0.000E+00 Carbon disulfide 

### 1.450E+00 8.819E-03 5.991E-03 5.284E-05 0.000E+00 0.000E+00 Methyl ethyl ketone 

### 1.867E+00 7.447E-03 1.590E-03 1.184E-05 0.000E+00 0.000E+00 Naphthalene 

### 2.556E+00 6.032E-03 1.419E-06 8.557E-09 0.000E+00 0.000E+00 Cumene 

### 1.754E+00 7.765E-03 7.510E-05 5.831E-07 0.000E+00 0.000E+00 Ethylbenzene 

### 2.011E+00 7.084E-03 1.602E-04 1.135E-06 0.000E+00 0.000E+00 Styrene 

### 2.124E+00 6.829E-03 1.021E-04 6.975E-07 0.000E+00 0.000E+00 1,3-Butadiene 

### 6.058E-01 1.583E-02 3.521E-02 5.574E-04 0.000E+00 0.000E+00 Ethylene glycol 

### 9.883E-01 1.140E-02 2.103E-06 2.398E-08 0.000E+00 0.000E+00 Methyl isobutyl ketone 

### 2.011E+00 7.084E-03 3.321E-04 2.353E-06 0.000E+00 0.000E+00 Toluene 

### 1.734E+00 7.825E-03 4.740E-04 3.709E-06 0.000E+00 0.000E+00 Phenol 

### 1.839E+00 7.521E-03 4.606E-06 3.464E-08 0.000E+00 0.000E+00 n-Hexane 

### 7.542E-01 1.367E-02 2.520E-03 3.444E-05 0.000E+00 0.000E+00 Cresols (total) 

### 2.173E+00 6.725E-03 5.007E-06 3.367E-08 0.000E+00 0.000E+00 Xylenes 

### 2.113E+00 6.855E-03 1.342E-04 9.200E-07 0.000E+00 0.000E+00 Methyl tert-butyl ether 

### 1.473E+00 8.728E-03 3.103E-03 2.709E-05 0.000E+00 0.000E+00 Biphenyl, 1,1- 

### 3.733E+00 4.680E-03 1.609E-07 7.530E-10 0.000E+00 0.000E+00 Carbonyl sulfide 

### 9.328E-01 1.185E-02 1.571E-01 1.862E-03 0.000E+00 0.000E+00 Dichloroethane, 1,2- 

### 1.450E+00 8.819E-03 1.327E-03 1.170E-05 0.000E+00 0.000E+00 Diethanolamine 

### 2.143E+00 6.790E-03 4.640E-09 3.150E-11 0.000E+00 0.000E+00 Trimethylpentane, 2,2,4- 

### 2.058E+00 6.976E-03 8.206E-04 5.725E-06 0.000E+00 0.000E+00 Compound A 

### #DIV/0! #DIV/0! 0.000E+00 #DIV/0! 0.000E+00 #DIV/0! Compound B 

### #DIV/0! #DIV/0! 0.000E+00 #DIV/0! 0.000E+00 #DIV/0! Compound C 

### #DIV/0! #DIV/0! 0.000E+00 #DIV/0! 0.000E+00 #DIV/0! n-Butane (VOC Surrogate) 

### 1.520E+00 8.544E-03 3.037E-02 2.595E-04 0.000E+00 0.000E+00

Pollutant Influent load, g/s Effluent

load, g/s Air emission load, g/s % Load with effluent % Load air

emitted Methanol 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Benzene 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Carbon disulfide 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Methyl ethyl ketone 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Naphthalene 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Cumene 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Ethylbenzene 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Styrene 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! 1,3-Butadiene 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Ethylene glycol 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Methyl isobutyl ketone 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Toluene 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Phenol 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! n-Hexane 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Cresols (total) 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Xylenes 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Methyl tert-butyl ether 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Biphenyl, 1,1- 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Carbonyl sulfide 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Dichloroethane, 1,2- 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Diethanolamine 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Trimethylpentane, 2,2,4- 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! Compound A 

### 0.0000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound B 

### 0.0000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound C 

### 0.0000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! n-Butane (VOC Surrogate) 

### 0.0000 0.000 0.000 #DIV/0! #DIV/0! CONSTITUENT INFLUENT CONCENTRATIONS (C0

### ) This sheet is used for uncovered oil-water separators only. Directions: 1) fill-in the input data (yellow boxes); review default variables and constant (yellow boxes) and change if necessary; 2) record air emissions (green boxes); and 3) record effluent concentrations (light blue boxes) for downstream process unit emission calculations.

QUALITY CONTROL CHECKSCRITICAL INPUTS VALUE UNITS DEFAULT VARIABLES / CONSTANTS VALUE UNITS DEFAULT VALUE AIR EMISSIONS VALUE UNITS EFFLUENT WATER CONCENTRATION UNITS Surface area (A) 557434 m2 Viscosity of water (L) 0.00893 g/cm-s 0.00893 Methanol 0.000000 g/s 0.000000 g/m3 Temperature (T) 19 deg. C Density of water (ρL) 1 g/cm3 1 Benzene 0.000000 g/s 0.000000 g/m3 Total pressure (Po) 1 atm Universal gas constant (R ) 8.21E-05 atm-m3/gmol-K 0.0000821 Carbon disulfide 0.000000 g/s 0.000000 g/m3 Wastewater flow rate (Q) 0.08841 m3/s Viscosity of air (a) 0.000181 g/cm-s 0.000181 Methyl ethyl ketone 0.000000 g/s 0.000000 g/m3 Wastewater depth (D) 5 m Density of air (ρa) 0.0012 g/cm3 0.0012 Naphthalene 0.000000 g/s 0.000000 g/m3 Total power to aerators (Ptot) 0.1 hp Quiescent surface area (AQ) [default=A-A T ] 507434 m2 507434 Cumene 0.000000 g/s 0.000000 g/m3 Number of aerators (Naer) 1 number Oxygen transfer correction factor (Ot) 0.83 dimensionless 0.83 Ethylbenzene 0.000000 g/s 0.000000 g/m3 Windspeed (U10) 4 m/s Oxygen transfer rating to surface area (J) 3 lb O2/hp-hr 3 Styrene 0.000000 g/s 0.000000 g/m3 Turbulent surface area (A T) 50000 m2 Impeller diameter (d) 61 cm 61 1,3-Butadiene 0.000000 g/s 0.000000 g/m3 Impeller diameter (d*) 2 ft 2 Ethylene glycol 0.000000 g/s 0.000000 g/m3 Rotational speed of impeller (w) 126 rad/s 126 Methyl isobutyl ketone 0.000000 g/s 0.000000 g/m3 Diffusivity of ether in water (Dether) 8.50E-06 cm2/sec 8.50E-06 Toluene 0.000000 g/s 0.000000 g/m3

Methanol 0.0000 g/m3 Phenol 0.000000 g/s 0.000000 g/m3

Benzene 0.0000 g/m3 n-Hexane 0.000000 g/s 0.000000 g/m3

Carbon disulfide 0.0000 g/m3 Cresols (total) 0.000000 g/s 0.000000 g/m3 Methyl ethyl ketone 0.0000 g/m3 Xylenes 0.000000 g/s 0.000000 g/m3 Naphthalene 0.0000 g/m3 Methyl tert-butyl ether 0.000000 g/s 0.000000 g/m3

Cumene 0.0000 g/m3 Biphenyl, 1,1- 0.000000 g/s 0.000000 g/m3 Ethylbenzene 0.0000 g/m3 Carbonyl sulfide 0.000000 g/s 0.000000 g/m3 Styrene 0.0000 g/m3 Dichloroethane, 1,2- 0.000000 g/s 0.000000 g/m3 1,3-Butadiene 0.0000 g/m3 Diethanolamine 0.000000 g/s 0.000000 g/m3 Ethylene glycol 0.0000 g/m3 Trimethylpentane, 2,2,4- 0.000000 g/s 0.000000 g/m3 Methyl isobutyl ketone 0.0000 g/m3 Compound A #DIV/0! g/s #DIV/0! g/m3

Toluene 0.0000 g/m3 Compound B #DIV/0! g/s #DIV/0! g/m3

Phenol 0.0000 g/m3 Compound C #DIV/0! g/s #DIV/0! g/m3

n-Hexane 0.0000 g/m3 n-Butane (VOC Surrogate) 0.000000 g/s 0.000000 g/m3 Cresols (total) 0.0000 g/m3 Xylenes 0.0000 g/m3 Methyl tert-butyl ether 0.0000 g/m3 Biphenyl, 1,1- 0.0000 g/m3 Carbonyl sulfide 0.0000 g/m3 495.95 Dichloroethane, 1,2- 0.0000 g/m3 282.625 Diethanolamine 0.0000 g/m3 534.95 Trimethylpentane, 2,2,4- 0.0000 g/m3 267.475 Compound A 0.0000 g/m3 133.7375 Compound B 0.0000 g/m3 Compound C 0.0000 g/m3 n-Butane (VOC Surrogate) 0.0000 g/m3

INTERMEDIATE OUTPUTS ScL ScG kl,q kg,q kl,t kg,t Keq K T KQ KOL Methanol 5.445E+02 1.006E+00 6.472E-06 6.749E-03 5.529E-08 1.009E-02 1.897E-04 5.374E-08 1.069E-06 9.777E-07 Benzene 9.112E+02 1.714E+00 4.592E-06 4.721E-03 4.274E-08 5.917E-03 2.326E-01 4.274E-08 4.572E-06 4.166E-06 Carbon disulfide 8.930E+02 1.450E+00 4.654E-06 5.280E-03 4.318E-08 6.993E-03 1.260E+00 4.318E-08 4.651E-06 4.237E-06 Methyl ethyl ketone 9.112E+02 1.867E+00 4.592E-06 4.459E-03 4.274E-08 5.433E-03 2.331E-03 4.260E-08 3.184E-06 2.903E-06 Naphthalene 1.191E+03 2.556E+00 3.842E-06 3.612E-03 3.739E-08 3.967E-03 2.014E-02 3.737E-08 3.649E-06 3.325E-06 Cumene 1.258E+03 1.754E+00 3.704E-06 4.649E-03 3.638E-08 5.783E-03 6.087E-01 3.638E-08 3.699E-06 3.370E-06 Ethylbenzene 1.145E+03 2.011E+00 3.943E-06 4.242E-03 3.813E-08 5.043E-03 3.285E-01 3.813E-08 3.932E-06 3.583E-06 Styrene 1.116E+03 2.124E+00 4.011E-06 4.089E-03 3.862E-08 4.774E-03 1.147E-01 3.861E-08 3.977E-06 3.623E-06 1,3-Butadiene 8.269E+02 6.058E-01 4.899E-06 9.477E-03 4.487E-08 1.674E-02 3.069E+00 4.487E-08 4.898E-06 4.463E-06 Ethylene glycol 6.333E+02 9.883E-01 5.852E-06 6.827E-03 5.127E-08 1.026E-02 7.505E-08 7.587E-10 5.123E-10 5.344E-10 Methyl isobutyl ketone 1.145E+03 2.011E+00 3.943E-06 4.242E-03 3.813E-08 5.043E-03 5.755E-03 3.808E-08 3.395E-06 3.094E-06 Toluene 1.038E+03 1.734E+00 4.209E-06 4.685E-03 4.004E-08 5.850E-03 2.768E-01 4.004E-08 4.195E-06 3.822E-06 Phenol 9.813E+02 1.839E+00 4.370E-06 4.503E-03 4.119E-08 5.514E-03 1.655E-05 2.838E-08 7.328E-08 6.925E-08 n-Hexane 1.149E+03 7.542E-01 3.933E-06 8.183E-03 3.806E-08 1.345E-02 5.086E+00 3.806E-08 3.933E-06 3.584E-06 Cresols (total) 9.602E+02 2.173E+00 4.434E-06 4.027E-03 4.164E-08 4.666E-03 6.754E-05 3.678E-08 2.562E-07 2.366E-07 Xylenes 9.561E+02 2.113E+00 4.447E-06 4.104E-03 4.173E-08 4.801E-03 2.519E-01 4.172E-08 4.428E-06 4.034E-06 Methyl tert-butyl ether 8.505E+02 1.473E+00 4.808E-06 5.226E-03 4.424E-08 6.885E-03 2.314E-02 4.423E-08 4.624E-06 4.213E-06 Biphenyl, 1,1- 1.089E+03 3.733E+00 4.077E-06 2.802E-03 3.910E-08 2.716E-03 1.167E-02 3.905E-08 3.625E-06 3.304E-06 Carbonyl sulfide 6.869E+02 9.328E-01 5.543E-06 7.097E-03 4.923E-08 1.087E-02 2.051E+00 4.923E-08 5.541E-06 5.049E-06 Dichloroethane, 1,2- 9.020E+02 1.450E+00 4.623E-06 5.280E-03 4.296E-08 6.993E-03 5.837E-02 4.295E-08 4.554E-06 4.150E-06 Diethanolamine 9.112E+02 2.143E+00 4.592E-06 4.065E-03 4.274E-08 4.734E-03 1.613E-09 7.636E-12 6.560E-12 6.656E-12 Trimethylpentane, 2,2,4- 1.355E+03 2.058E+00 3.524E-06 4.177E-03 3.505E-08 4.929E-03 1.263E+02 3.505E-08 3.524E-06 3.211E-06 Compound A #DIV/0! #DIV/0! 0.000E+00 #DIV/0! 0.000E+00 0.000E+00 0.000E+00 #DIV/0! #DIV/0! #DIV/0! Compound B #DIV/0! #DIV/0! 0.000E+00 #DIV/0! 0.000E+00 0.000E+00 0.000E+00 #DIV/0! #DIV/0! #DIV/0! Compound C #DIV/0! #DIV/0! 0.000E+00 #DIV/0! 0.000E+00 0.000E+00 0.000E+00 #DIV/0! #DIV/0! #DIV/0! n-Butane (VOC Surrogate) 8.670E+02 1.520E+00 4.746E-06 5.116E-03 4.382E-08 6.670E-03 3.961E+01 4.382E-08 4.746E-06 4.325E-06

Power number (P) 3.751E-07 Reynolds number (Re) 3.108E+06 Froude number (Fr) 9.874E+02 Turbulent surface area (Vav ), ft2 5.379E+05 F/D 1.685E+02 Effective Diameter (de) 8.427E+02 U* 1.174E-01

Pollutant Influent load, g/s Effluent

load, g/s Air emission

load, g/s % Load

with effluent % Load air

emitted Methanol 0 0.000 0.000 #DIV/0! #DIV/0! Benzene 0 0.000 0.000 #DIV/0! #DIV/0! Carbon disulfide 0 0.000 0.000 #DIV/0! #DIV/0! Methyl ethyl ketone 0 0.000 0.000 #DIV/0! #DIV/0! Naphthalene 0 0.000 0.000 #DIV/0! #DIV/0! Cumene 0 0.000 0.000 #DIV/0! #DIV/0! Ethylbenzene 0 0.000 0.000 #DIV/0! #DIV/0! Styrene 0 0.000 0.000 #DIV/0! #DIV/0! 1,3-Butadiene 0 0.000 0.000 #DIV/0! #DIV/0! Ethylene glycol 0 0.000 0.000 #DIV/0! #DIV/0! Methyl isobutyl ketone 0 0.000 0.000 #DIV/0! #DIV/0! Toluene 0 0.000 0.000 #DIV/0! #DIV/0! Phenol 0 0.000 0.000 #DIV/0! #DIV/0! n-Hexane 0 0.000 0.000 #DIV/0! #DIV/0! Cresols (total) 0 0.000 0.000 #DIV/0! #DIV/0! Xylenes 0 0.000 0.000 #DIV/0! #DIV/0! Methyl tert-butyl ether 0 0.000 0.000 #DIV/0! #DIV/0! Biphenyl, 1,1- 0 0.000 0.000 #DIV/0! #DIV/0! Carbonyl sulfide 0 0.000 0.000 #DIV/0! #DIV/0! Dichloroethane, 1,2- 0 0.000 0.000 #DIV/0! #DIV/0! Diethanolamine 0 0.000 0.000 #DIV/0! #DIV/0! Trimethylpentane, 2,2,4- 0 0.000 0.000 #DIV/0! #DIV/0! Compound A 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound B 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound C 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! n-Butane (VOC Surrogate) 0 0.000 0.000 #DIV/0! #DIV/0! CONSTITUENT INFLUENT CONCENTRATIONS (C0) This sheet is used for uncovered equalization tanks only. Directions: 1) fill-in the input data (yellow boxes); review default variables and constant (yellow boxes) and change if necessary; 2) record air emissions (green boxes); and 3) record effluent concentrations (light blue boxes) for downstream process unit emission calculations.

QUALITY CONTROL CHECKSCRITICAL INPUTS VALUE UNITS DEFAULT VARIABLES / CONSTANTS VALUE UNITS DEFAULT VALUE AIR EMISSIONS VALUE UNITS EFFLUENT WATER CONCENTRATION UNITS Windspeed (U 10) 4.47 m/s Viscosity of water ( L) 0.00893 g/cm-s 0.00893 Methanol 0.000000 g/s 0.000000 g/m 3 Surface area (A) 1225 m 2 Density of water (ρL) 1 g/cm 3 1 Benzene 0.000000 g/s 0.000000 g/m 3 Temperature (T) 25 deg. C Universal gas constant (R ) 8.21E-05 atm-m 3 /gmol-K 0.0000821 Carbon disulfide 0.000000 g/s 0.000000 g/m 3 Total pressure (Po) 1 atm Viscosity of air ( a) 0.000181 g/cm-s 0.000181 Methyl ethyl ketone 0.000000 g/s 0.000000 g/m 3 Wastewater flow rate (Q) 1 m 3 /s Density of air (ρa) 0.0012 g/cm 3 0.0012 Naphthalene 0.000000 g/s 0.000000 g/m 3 Wastewater depth (D) 7 m Quiescent surface area (AQ) [default=A-AT] 725 m 2 725 Cumene 0.000000 g/s 0.000000 g/m 3 Biological treatment unit suspended solids (C MLSS) 3000 g/m 3 Oxygen transfer correction factor (Ot) 0.83 dimensionless 0.83 Ethylbenzene 0.000000 g/s 0.000000 g/m 3 Turbulent surface area (AT) 500 m 2 Oxygen transfer rating to surface area (J) 3 lb O2 /hp-hr 3 Styrene 0.000000 g/s 0.000000 g/m 3 Diffused air volumetric flow rate (Qa) 3.51 m 3 /s Weight fraction of carbon in biomass (f oc) 0.33 dimensionless 0.33 1,3-Butadiene 0.000000 g/s 0.000000 g/m 3 Wasted sludge volumetric flow rate (Qw) 0.0016 m 3 /s Diffusivity of ether in water (D ether) 8.50E-06 cm 2 /sec 8.50E-06 Ethylene glycol 0.000000 g/s 0.000000 g/m 3 Biological treatment unit volatile suspended solids (C MLVSS) 1500 g/m 3 Biomass volatile suspend solids yield from influent BOD (Y) 0.67 g VSS/g BOD 6.70E-01 Methyl isobutyl ketone 0.000000 g/s 0.000000 g/m 3 Influent 5-day biochemcial oxygen demand concentration (C BOD5,i) 150 g/m 3 Toluene 0.000000 g/s 0.000000 g/m 3 Wasted sludge volatile suspended solids (C WAS,VSS) 15000 g/m 3 Phenol 0.000000 g/s 0.000000 g/m 3 Blower gauge pressure (Pg) 9 lb/in2 n-Hexane 0.000000 g/s 0.000000 g/m 3 Cresols (total) 0.000000 g/s 0.000000 g/m 3 Xylenes 0.000000 g/s 0.000000 g/m 3 Methyl tert-butyl ether 0.000000 g/s 0.000000 g/m 3

Methanol 0.0000 g/m 3 Biphenyl, 1,1- 0.000000 g/s 0.000000 g/m 3 Benzene 0.0000 g/m 3 Carbonyl sulfide 0.000000 g/s 0.000000 g/m 3 Carbon disulfide 0.0000 g/m 3 Dichloroethane, 1,2- 0.000000 g/s 0.000000 g/m 3 Methyl ethyl ketone 0.0000 g/m 3 Diethanolamine 0.000000 g/s 0.000000 g/m 3 Naphthalene 0.0000 g/m 3 Trimethylpentane, 2,2,4- 0.000000 g/s 0.000000 g/m 3 Cumene 0.0000 g/m 3 Compound A #DIV/0! g/s #DIV/0! g/m 3 Ethylbenzene 0.0000 g/m 3 Compound B #DIV/0! g/s #DIV/0! g/m 3 Styrene 0.0000 g/m 3 Compound C #DIV/0! g/s #DIV/0! g/m 3 1,3-Butadiene 0.0000 g/m 3 n-Butane (VOC Surrogate) 0.000000 g/s 0.000000 g/m 3 Ethylene glycol 0.0000 g/m 3 Methyl isobutyl ketone 0.0000 g/m 3 Toluene 0.0000 g/m 3 Phenol 0.0000 g/m 3 n-Hexane 0.0000 g/m 3 Cresols (total) 0.0000 g/m 3 Xylenes 0.0000 g/m 3 Methyl tert-butyl ether 0.0000 g/m 3 Biphenyl, 1,1- 0.0000 g/m 3 Carbonyl sulfide 0.0000 g/m 3 Dichloroethane, 1,2- 0.0000 g/m 3 Diethanolamine 0.0000 g/m 3 Trimethylpentane, 2,2,4- 0.0000 g/m 3 Compound A 0.0000 g/m 3 Compound B 0.0000 g/m 3 Compound C 0.0000 g/m 3 n-Butane (VOC Surrogate) 0.0000 g/m 3 INTERMEDIATE OUTPUTS Sc Sc k k k k K K Keq K a b c k f Methanol 5.445E+02 ######## 8.349E-06 7.7411E-05 1.030E-02 0.0002322 ######## 1.558E-06 1.859E-04 9.397E-07 1.000E+00 2.187E+02 0.000E+00 3.080E-08 Benzene 9.112E+02 ######## 6.681E-06 5.984E-05 7.209E-03 0.0001795 ######## 6.654E-06 2.279E-01 1.386E-05 2.061E+00 1.637E+02 0.000E+00 2.131E-05 Carbon disulfide 8.930E+02 ######## 6.739E-06 6.0448E-05 8.063E-03 0.0001813 ######## 6.734E-06 1.235E+00 2.341E-05 6.688E+00 2.238E+02 0.000E+00 1.579E-05 Methyl ethyl ketone 9.112E+02 ######## 6.681E-06 5.984E-05 6.808E-03 0.0001795 ######## 4.673E-06 2.284E-03 2.932E-06 1.012E+00 2.442E+01 0.000E+00 3.010E-07 Naphthalene 1.191E+03 ######## 5.970E-06 5.2349E-05 5.515E-03 0.000157 ######## 5.659E-06 1.973E-02 4.544E-06 1.103E+00 3.503E+02 0.000E+00 3.618E-04 Cumene 1.258E+03 ######## 5.835E-06 5.0934E-05 7.099E-03 0.0001528 ######## 5.827E-06 5.965E-01 1.679E-05 3.768E+00 2.629E+02 0.000E+00 6.005E-04 Ethylbenzene 1.145E+03 ######## 6.068E-06 5.3386E-05 6.477E-03 0.0001602 ######## 6.051E-06 3.219E-01 1.429E-05 2.497E+00 5.668E+01 0.000E+00 2.180E-04 Styrene 1.116E+03 ######## 6.133E-06 5.4066E-05 6.243E-03 0.0001622 ######## 6.080E-06 1.123E-01 9.161E-06 1.528E+00 6.542E+02 0.000E+00 1.376E-04 1,3-Butadiene 8.269E+02 ######## 6.964E-06 6.2819E-05 1.447E-02 0.0001885 ######## 6.963E-06 3.007E+00 2.720E-05 1.482E+01 4.360E+02 0.000E+00 1.544E-05 Ethylene glycol 6.333E+02 ######## 7.814E-06 7.1778E-05 1.043E-02 0.0002153 ######## 7.665E-10 7.354E-08 4.601E-10 9.984E-01 4.148E+02 0.000E+00 1.441E-09 Methyl isobutyl ketone 1.145E+03 ######## 6.068E-06 5.3386E-05 6.477E-03 0.0001602 ######## 5.204E-06 5.639E-03 3.442E-06 1.029E+00 6.973E+00 0.000E+00 2.446E-06 Toluene 1.038E+03 ######## 6.322E-06 5.6057E-05 7.154E-03 0.0001682 ######## 6.301E-06 2.713E-01 1.399E-05 2.261E+00 5.943E+02 0.000E+00 8.882E-05 Phenol 9.813E+02 ######## 6.474E-06 5.7663E-05 6.876E-03 0.000173 ######## 1.096E-07 1.622E-05 6.603E-08 9.987E-01 7.006E+02 0.000E+00 4.770E-06 n-Hexane 1.149E+03 ######## 6.058E-06 5.3283E-05 1.250E-02 0.0001598 ######## 6.058E-06 4.984E+00 2.397E-05 2.392E+01 3.585E+02 0.000E+00 1.579E-03 Cresols (total) 9.602E+02 ######## 6.534E-06 5.8294E-05 6.149E-03 0.0001749 ######## 3.831E-07 6.618E-05 2.314E-07 9.990E-01 1.657E+02 0.000E+00 1.579E-07 Xylenes 9.561E+02 ######## 6.546E-06 5.8419E-05 6.267E-03 0.0001753 ######## 6.518E-06 2.468E-01 1.400E-05 2.153E+00 3.403E+02 0.000E+00 2.336E-04 Methyl tert-butyl ether 8.505E+02 ######## 6.880E-06 6.194E-05 7.979E-03 0.0001858 ######## 6.628E-06 2.268E-02 5.533E-06 1.109E+00 1.528E+02 0.000E+00 1.259E-05 Biphenyl, 1,1- 1.089E+03 ######## 6.197E-06 5.4738E-05 4.279E-03 0.0001642 ######## 5.500E-06 1.144E-02 3.996E-06 1.078E+00 1.504E+02 0.000E+00 9.089E-04 Carbonyl sulfide 6.869E+02 ######## 7.543E-06 6.8921E-05 1.084E-02 0.0002068 ######## 7.540E-06 2.010E+00 2.859E-05 1.025E+01 2.849E+02 0.000E+00 9.987E-07 Dichloroethane, 1,2- 9.020E+02 ######## 6.710E-06 6.0145E-05 8.063E-03 0.0001804 ######## 6.614E-06 5.719E-02 7.509E-06 1.270E+00 1.773E+01 0.000E+00 4.770E-06 Diethanolamine 9.112E+02 ######## 6.681E-06 5.984E-05 6.208E-03 0.0001795 ######## 9.815E-12 1.581E-09 5.924E-12 9.984E-01 1.265E+02 0.000E+00 5.868E-09 Trimethylpentane, 2,2,4- 1.355E+03 ######## 5.659E-06 4.9071E-05 6.378E-03 0.0001472 ######## 5.658E-06 1.238E+02 2.332E-05 5.711E+02 6.060E+03 0.000E+00 1.068E-01 Compound A #DIV/0! #DIV/0! #DIV/0! 0 #DIV/0! 0 #DIV/0! #DIV/0! 0.000E+00 #DIV/0! #DIV/0! #DIV/0! 0.000E+00 1.579E-07 Compound B #DIV/0! #DIV/0! #DIV/0! 0 #DIV/0! 0 #DIV/0! #DIV/0! 0.000E+00 #DIV/0! #DIV/0! #DIV/0! 0.000E+00 1.579E-07 Compound C #DIV/0! #DIV/0! #DIV/0! 0 #DIV/0! 0 #DIV/0! #DIV/0! 0.000E+00 #DIV/0! #DIV/0! #DIV/0! 0.000E+00 1.579E-07 n-Butane (VOC Surrogate) 8.670E+02 ######## 6.824E-06 6.1348E-05 7.811E-03 0.000184 ######## 6.824E-06 3.881E+01 2.887E-05 1.790E+02 1.974E+03 0.000E+00 1.226E-04

Average volumetric air flow rate, m 3 /s 4.585E+00 Fraction of area agitated (Vav), ft2 3.163E+03 F/D 5.642E+00 Effective Diameter (de) 3.950E+01 U* 1.335E-01 NH 3 KLa, s -1 2.2733E-05
a, m -1 0.14285714 NH3 KL, m/s 0.00015913

Pollutant Influent load, g/s Effluent

load, g/s Air emission

load, g/s Absorbed

load, g/s Biodegradation

rate, g/s % Load

with effluent % Load

air emitted %

Biodegraded % Load

absorbed Mass

balance Check Methanol 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Benzene 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Carbon disulfide 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Methyl ethyl ketone 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Naphthalene 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Cumene 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Ethylbenzene 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Styrene 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 1,3-Butadiene 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Ethylene glycol 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Methyl isobutyl ketone 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Toluene 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Phenol 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! n-Hexane 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Cresols (total) 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Xylenes 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Methyl tert-butyl ether 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Biphenyl, 1,1- 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Carbonyl sulfide 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Dichloroethane, 1,2- 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Diethanolamine 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Trimethylpentane, 2,2,4- 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound A 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound B 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound C 0 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! n-Butane (VOC Surrogate) 0 0.000 0.000 0.000 0.000 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! CONSTITUENT INFLUENT CONCENTRATIONS (C 0) This sheet is used for uncovered biological treatment units with diffused aeration only. Directions: 1) fill-in the input data (yellow boxes); review default variables and constant (yellow boxes) and change if necessary; 2) record air emissions (green boxes); and 3) record effluent concentrations (light blue boxes) for downstream process unit emission calculations.

QUALITY CONTROL CHECKSCRITICAL INPUTS VALUE UNITS DEFAULT VARIABLES / CONSTANTS VALUE UNITS DEFAULT VALUE AIR EMISSIONS VALUE UNITS EFFLUENT WATER CONCENTRATION UNITS Surface area (A) 1225 m2 Viscosity of water (L) 0.00893 g/cm-s 0.00893 Methanol 0.005447 g/s 0.410790 g/m3 Temperature (T) 25 deg. C Density of water (ρL) 1 g/cm3 1 Benzene 0.290702 g/s 0.064743 g/m3 Total pressure (Po) 1 atm Universal gas constant (R ) 8.2E-05 atm-m3/gmol-K 0.0000821 Carbon disulfide 0.477518 g/s 0.071010 g/m3 Wastewater flow rate (Q) 1 m3/s Viscosity of air (a) 0.00018 g/cm-s 0.000181 Methyl ethyl ketone 0.044817 g/s 0.402648 g/m3 Wastewater depth (D) 7 m Density of air (ρa) 0.0012 g/cm3 0.0012 Naphthalene 0.081613 g/s 0.112908 g/m3 Total power to aerators (Ptot) 300 hp Quiescent area (AQ) [default=A-AT ] 725 m2 725 Cumene 0.194273 g/s 0.037431 g/m3 Number of aerators (Naer) 5 number Oxygen transfer correction factor (Ot) 0.83 dimensionless 0.83 Ethylbenzene 0.224628 g/s 0.049119 g/m3 Biological treatment unit suspended solids (CMLSS) 3000 g/m3 Oxygen transfer rating to surface area (J) 3 lb O2/hp-hr 3 Styrene 0.617087 g/s 0.214259 g/m3 Biological treatment unit volatile suspended solids (CMLVSS) 1500 g/m3 Impeller diameter (d) 61 cm 61 1,3-Butadiene 0.559090 g/s 0.074210 g/m3 Windspeed (U10) 4.47 m/s Impeller diameter (d*) 2 ft 2 Ethylene glycol 0.000004 g/s 0.699105 g/m3 Wasted sludge volumetric flow rate (Qw ) 0.0016 m3/s Rotational speed of impeller (w) 126 rad/s 126 Methyl isobutyl ketone 0.062693 g/s 0.246429 g/m3 Turbulent area (AT) 500 m2 Diffusivity of ether in water (Dether) 8.50E-06 cm2/sec 8.50E-06 Toluene 0.201752 g/s 0.044039 g/m3 Influent 5-day biochemcial oxygen demand concentration (CBOD5,i) 150 g/m3 Weight fraction of carbon in biomass (f oc) 0.33 dimensionless 0.33 Phenol 0.000009 g/s 0.010665 g/m3 Wasted sludge volatile suspended solids (CWAS,VSS) 15000 g/m3 Biomass volatile suspend solids yield from influent BOD (Y) 0.67 g VSS/g BOD 0.67 n-Hexane 0.360683 g/s 0.055722 g/m3 Cresols (total) 0.000026 g/s 0.008214 g/m3 Xylenes 0.240533 g/s 0.054893 g/m3 Methyl tert-butyl ether 0.148852 g/s 0.140394 g/m3

Methanol 1.0000 g/m3 Biphenyl, 1,1- 0.032728 g/s 0.088257 g/m3
Benzene 1.0000 g/m3 Carbonyl sulfide 0.521247 g/s 0.065005 g/m3
Carbon disulfide 1.0000 g/m3 Dichloroethane, 1,2- 0.222394 g/s 0.101183 g/m3 Methyl ethyl ketone 1.0000 g/m3 Diethanolamine 0.000000 g/s 0.562345 g/m3 Naphthalene 1.0000 g/m3 Trimethylpentane, 2,2,4- 0.301997 g/s 0.049843 g/m3
Cumene 1.0000 g/m3 Compound A #DIV/0! g/s #DIV/0! g/m3 Ethylbenzene 1.0000 g/m3 Compound B #DIV/0! g/s #DIV/0! g/m3 Styrene 1.0000 g/m3 Compound C #DIV/0! g/s #DIV/0! g/m3 1,3-Butadiene 1.0000 g/m3 n-Butane (VOC Surrogate) 0.397709 g/s 0.052641 g/m3 Ethylene glycol 1.0000 g/m3 Methyl isobutyl ketone 1.0000 g/m3
Toluene 1.0000 g/m3
Phenol 1.0000 g/m3
n-Hexane 1.0000 g/m3 Cresols (total) 1.0000 g/m3 Xylenes 1.0000 g/m3 Methyl tert-butyl ether 1.0000 g/m3 Biphenyl, 1,1- 1.0000 g/m3 Carbonyl sulfide 1.0000 g/m3 Dichloroethane, 1,2- 1.0000 g/m3

Diethanolamine 1.0000 g/m3 Trimethylpentane, 2,2,4- 1.0000 g/m3 Compound A 1.0000 g/m3 Compound B 1.0000 g/m3 Compound C 1.0000 g/m3 n-Butane (VOC Surrogate) 1.0000 g/m3 INTERMEDIATE OUTPUTS ScL ScG kl,q kg,q kl,t kg,t Keq KT KQ KOL a b c kabs a1 b1 c1 Methanol ######## ######## 8.349E-06 1.030E-02 1.912E-02 ####### 1.859E-04 2.426E-05 1.558E-06 1.082E-05 1.012E+00 2.187E+02 ######## 3.080E-08 ######## 9.005E+01 ######### Benzene ######## ######## 6.681E-06 7.209E-03 1.478E-02 ####### 2.279E-01 8.971E-03 6.654E-06 3.665E-03 5.489E+00 2.093E+02 ######## 2.131E-05 ######## 7.352E+01 ######### Carbon disulfide ######## ######## 6.739E-06 8.063E-03 1.493E-02 ####### ######## 1.344E-02 6.734E-06 5.490E-03 7.723E+00 2.406E+02 ######## 1.579E-05 ######## 1.313E+02 ######### Methyl ethyl ketone ######## ######## 6.681E-06 6.808E-03 1.478E-02 ####### 2.284E-03 2.158E-04 4.673E-06 9.086E-05 1.110E+00 2.439E+01 ######## 3.010E-07 ######## 1.010E+01 ######### Naphthalene ######## ######## 5.970E-06 5.515E-03 1.293E-02 ####### 1.973E-02 1.437E-03 5.659E-06 5.901E-04 1.730E+00 3.760E+02 ######## 3.618E-04 ######## 7.364E+01 ######### Cumene ######## ######## 5.835E-06 7.099E-03 1.258E-02 ####### 5.965E-01 1.037E-02 5.827E-06 4.237E-03 6.203E+00 2.882E+02 ######## 6.005E-04 ######## 6.647E+01 ######### Ethylbenzene ######## ######## 6.068E-06 6.477E-03 1.319E-02 ####### 3.219E-01 9.138E-03 6.051E-06 3.733E-03 5.577E+00 6.565E+01 ######## 2.180E-04 ######## 1.711E+01 ######### Styrene ######## ######## 6.133E-06 6.243E-03 1.336E-02 ####### 1.123E-01 5.751E-03 6.080E-06 2.351E-03 3.882E+00 1.319E+03 ######## 1.376E-04 ######## 1.099E+03 ######### 1,3-Butadiene ######## 6.058E-01 6.964E-06 1.447E-02 1.552E-02 ####### ######## 1.506E-02 6.963E-06 6.150E-03 8.533E+00 2.964E+02 ######## 1.544E-05 ######## 1.871E+02 ######### Ethylene glycol ######## 9.883E-01 7.814E-06 1.043E-02 1.773E-02 ####### 7.354E-08 9.693E-09 7.665E-10 4.410E-09 9.984E-01 4.138E+02 ######## 1.441E-09 ######## 2.883E+02 ######### Methyl isobutyl ketone ######## ######## 6.068E-06 6.477E-03 1.319E-02 ####### 5.639E-03 5.013E-04 5.204E-06 2.077E-04 1.253E+00 6.341E+00 ######## 2.446E-06 ######## 1.053E+00 ######### Toluene ######## ######## 6.322E-06 7.154E-03 1.385E-02 ####### 2.713E-01 9.153E-03 6.301E-06 3.740E-03 5.582E+00 6.950E+02 ######## 8.882E-05 ######## 1.701E+02 ######### Phenol ######## ######## 6.474E-06 6.876E-03 1.425E-02 ####### 1.622E-05 1.567E-06 1.096E-07 7.044E-07 9.994E-01 6.996E+02 ######## 4.770E-06 ######## 6.460E+00 ######### n-Hexane ######## 7.542E-01 6.058E-06 1.250E-02 1.316E-02 ####### ######## 1.294E-02 6.058E-06 5.284E-03 7.509E+00 1.866E+02 ######## 1.579E-03 ######## 7.850E+01 ######### Cresols (total) ######## ######## 6.534E-06 6.149E-03 1.440E-02 ####### 6.618E-05 5.880E-06 3.831E-07 2.627E-06 1.002E+00 1.647E+02 ######## 1.579E-07 ######## 3.552E-01 ######### Xylenes ######## ######## 6.546E-06 6.267E-03 1.443E-02 ####### 2.468E-01 8.754E-03 6.518E-06 3.577E-03 5.386E+00 4.126E+02 ######## 2.336E-04 ######## 1.215E+02 ######### Methyl tert-butyl ether ######## ######## 6.880E-06 7.979E-03 1.530E-02 ####### 2.268E-02 2.111E-03 6.628E-06 8.655E-04 2.059E+00 1.752E+02 ######## 1.259E-05 ######## 4.975E+01 ######### Biphenyl, 1,1- ######## ######## 6.197E-06 4.279E-03 1.352E-02 ####### 1.144E-02 7.337E-04 5.500E-06 3.027E-04 1.391E+00 1.536E+02 ######## 9.089E-04 ######## 1.882E+01 ######### Carbonyl sulfide ######## 9.328E-01 7.543E-06 1.084E-02 1.703E-02 ####### ######## 1.603E-02 7.540E-06 6.546E-03 9.017E+00 2.628E+02 ######## 9.987E-07 ######## 1.534E+02 ######### Dichloroethane, 1,2- ######## ######## 6.710E-06 8.063E-03 1.486E-02 ####### 5.719E-02 4.386E-03 6.614E-06 1.794E-03 3.196E+00 2.086E+01 ######## 4.770E-06 ######## 5.850E+00 ######### Diethanolamine ######## ######## 6.681E-06 6.208E-03 1.478E-02 ####### 1.581E-09 1.415E-10 9.815E-12 6.358E-11 9.984E-01 1.255E+02 ######## 5.868E-09 ######## 6.980E+01 ######### Trimethylpentane, 2,2,4- ######## ######## 5.659E-06 6.378E-03 1.212E-02 ####### ######## 1.211E-02 5.658E-06 4.946E-03 9.620E+00 2.086E+02 ######## 1.068E-01 ######## 1.844E+02 ######### Compound A #DIV/0! #DIV/0! #DIV/0! #DIV/0! 0.000E+00 #DIV/0! ######## #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 0.000E+00 1.579E-07 #DIV/0! #DIV/0! 0.000E+00 Compound B #DIV/0! #DIV/0! #DIV/0! #DIV/0! 0.000E+00 #DIV/0! ######## #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 0.000E+00 1.579E-07 #DIV/0! #DIV/0! 0.000E+00 Compound C #DIV/0! #DIV/0! #DIV/0! #DIV/0! 0.000E+00 #DIV/0! ######## #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! 0.000E+00 1.579E-07 #DIV/0! #DIV/0! 0.000E+00 n-Butane (VOC Surrogate) ######## ######## 6.824E-06 7.811E-03 1.516E-02 ####### ######## 1.510E-02 6.824E-06 6.167E-03 8.556E+00 1.975E+02 ######## 1.226E-04 ######## 8.825E+01 #########

Power number (P) 2.251E-04 Reynolds number (Re) ######## Froude number (Fr) ######## Fraction of area agitated (Vav), ft 2 ######## F/D ######## Effective Diameter (de) ######## U* 1.335E-01 WAS VSS, g/m3 15000

Pollutant Influent load, g/s Effluent

load, g/s Air emission

load, g/s Absorbed

load, g/s Biodegradation

rate, g/s % Load

with effluent % Load

air emitted %

Biodegraded % Load

absorbed Mass balance

check Methanol 1 0.410 0.005 0.000 0.584 41 1 58 0.00 100 Benzene 1 0.065 0.291 0.000 0.645 6 29 64 0.00 100 Carbon disulfide 1 0.071 0.478 0.000 0.452 7 48 45 0.00 100 Methyl ethyl ketone 1 0.402 0.045 0.000 0.553 40 4 55 0.00 100 Naphthalene 1 0.113 0.082 0.001 0.805 11 8 80 0.10 100 Cumene 1 0.037 0.194 0.001 0.768 4 19 77 0.05 100 Ethylbenzene 1 0.049 0.225 0.000 0.726 5 22 73 0.03 100 Styrene 1 0.214 0.617 0.001 0.168 21 62 17 0.07 100 1,3-Butadiene 1 0.074 0.559 0.000 0.367 7 56 37 0.00 100 Ethylene glycol 1 0.698 0.000 0.000 0.302 70 0 30 0.00 100 Methyl isobutyl ketone 1 0.246 0.063 0.000 0.691 25 6 69 0.00 100 Toluene 1 0.044 0.202 0.000 0.754 4 20 75 0.01 100 Phenol 1 0.011 0.000 0.000 0.989 1 0 99 0.00 100 n-Hexane 1 0.056 0.361 0.002 0.582 6 36 58 0.21 100 Cresols (total) 1 0.008 0.000 0.000 0.992 1 0 99 0.00 100 Xylenes 1 0.055 0.241 0.000 0.704 5 24 70 0.03 100 Methyl tert-butyl ether 1 0.140 0.149 0.000 0.711 14 15 71 0.00 100 Biphenyl, 1,1- 1 0.088 0.033 0.002 0.877 9 3 88 0.19 100 Carbonyl sulfide 1 0.065 0.521 0.000 0.414 6 52 41 0.00 100 Dichloroethane, 1,2- 1 0.101 0.222 0.000 0.677 10 22 68 0.00 100 Diethanolamine 1 0.561 0.000 0.000 0.439 56 0 44 0.00 100 Trimethylpentane, 2,2,4- 1 0.050 0.302 0.128 0.520 5 30 52 12.77 100 Compound A 1 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound B 1 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! Compound C 1 #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! #DIV/0! n-Butane (VOC Surrogate) 1 0.053 0.398 0.000 0.550 5 40 55 0.02 100 CONSTITUENT INFLUENT CONCENTRATIONS (C0) This sheet is used for biological treatment units with mechanical aeration only. Directions: 1) fill-in the input data (yellow boxes); review default variables and constant (yellow boxes) and change if necessary; 2) record air emissions (green boxes); and 3) record effluent concentrations (light blue boxes) for downstream process unit emission calculations.

QUALITY CONTROL CHECKSCalculated

CAS No. Compound Name Mol.Wt. Vap. Press. (mmHg) H law const.

(atmm3/mol) Di,w

(cm2/sec) Di,a

(cm2/sec) log(Kow) Kb,max (gVO/g-s) Ks, (g/m3) Koc 67561 Methanol 32.04 1.26E+02 0.00000455 1.6E-05 1.5E-01 -0.71 0.000005 90 9.33E-02 71432 Benzene 78.11 9.50E+01 0.00557929 9.8E-06 8.8E-02 2.13 5.2778E-06 13.5714286 6.46E+01 75150 Carbon disulfide 76.14 3.59E+02 0.03022364 1.0E-05 1.0E-01 2 0.00000425 17.1219137 4.79E+01 78933 Methyl ethyl ketone 72.11 9.53E+01 0.00005590 9.8E-06 8.1E-02 0.28 5.5556E-07 10 9.12E-01 91203 Naphthalene 128.17 8.50E-02 0.00048300 7.5E-06 5.9E-02 3.36 1.1797E-05 42.47 1.10E+03 98828 Cumene 120.19 4.50E+00 0.01460000 7.1E-06 8.6E-02 3.58 8.6389E-06 10.7966392 1.82E+03 100414 Ethylbenzene 106.17 9.60E+00 0.00788000 7.8E-06 7.5E-02 3.14 1.8889E-06 3.23809524 6.61E+02 100425 Styrene 104.15 6.12E+00 0.00275000 8.0E-06 7.1E-02 2.94 8.6389E-06 282.727273 4.17E+02 106990 1,3-Butadiene 54.09 2.11E+03 0.07360000 1.1E-05 2.5E-01 1.99 0.00000425 22.0460174 4.68E+01 107211 Ethylene glycol 60.10 1.26E-01 0.00000000 1.4E-05 1.5E-01 -2.04 4.8778E-06 289.768977 4.37E-03 108101 Methyl isobutyl ketone 100.16 1.99E+01 0.00013803 7.8E-06 7.5E-02 1.19 2.0556E-07 1.63868138 7.41E+00 108883 Toluene 92.14 2.84E+01 0.00664000 8.6E-06 8.7E-02 2.75 2.0411E-05 30.6166667 2.69E+02 108952 Phenol 94.11 2.76E-01 0.00000040 9.1E-06 8.2E-02 1.48 2.6944E-05 7.46153846 1.45E+01 110543 n-Hexane 86.18 1.51E+02 0.12200000 7.8E-06 2.0E-01 4 0.00000425 10.4196745 4.79E+03 1319773 Cresols (total) 108.10 3.00E-01 0.00000162 9.3E-06 6.9E-02 0 6.3889E-06 1.35294118 4.79E-01 1330207 Xylenes 106.17 8.04E+00 0.00604124 9.3E-06 7.1E-02 3.17 1.1333E-05 22.6666667 7.08E+02 1634044 Methyl tert-butyl ether 88.00 1.86E+02 0.00055513 1.1E-05 1.0E-01 1.90 4.8778E-06 24.6392511 3.81E+01 92524 Biphenyl, 1,1- 154.21 9.64E-03 0.00028000 8.2E-06 4.0E-02 3.76 5.2778E-06 13.5714286 2.75E+03 463581 Carbonyl sulfide 60.07 9412 0.04920000 1.30E-05 1.6E-01 0.80 4.2534E-06 17.1219137 3.03E+00 107062 Dichloroethane, 1,2- 98.96 79.5 0.00140000 9.90E-06 1.0E-01 1.48 5.833E-07 2.1429 1.45E+01 111422 Diethanolamine 105.14 0.000278 0.00000000 9.80E-06 7.0E-02 -1.43 2.1667E-06 70.9091 1.78E-02 540841 Trimethylpentane, 2,2,4- 114.23 49.172 3.03000000 6.59E-06 7.3E-02 5.83 0.00000425 10.4196745 3.24E+05 Compound A 4.79E-01 Compound B 4.79E-01 Compound C 4.79E-01 106978 n-Butane (VOC Surrogate) 58.12 1.82E+03 0.95000000 1.03E-05 9.9E-02 2.89 0.00000425 10.4196745 3.72E+02

Color Code: Data not in HW IR database; used value from CHEMDAT8 constituent input database

Biodegradation reactions are the same as other aromatic hydrocarbons: oxygenase addition of molecular oxygen to one of the aromatic rings (Boyle, 1992). Therefore, the known values for Benzene were substituted.

CAS No. Compound Name Mol.Wt. Vap. Press. (mmHg) H law const.

(atmm3/mol) Di,w

(cm2/sec) Di,a

(cm2/sec) log(Kow) Kb,max (gVO/g-s) Ks, (g/m3) 67561 Methanol 71432 Benzene 75150 Carbon disulfide 78933 Methyl ethyl ketone 91203 Naphthalene 98828 Cumene 100414 Ethylbenzene 100425 Styrene 106990 1,3-Butadiene 107211 Ethylene glycol 108101 Methyl isobutyl ketone 108883 Toluene 108952 Phenol 110543 n-Hexane 1319773 Cresols (total) 1330207 Xylenes 1634044 Methyl tert-butyl ether 92524 Biphenyl, 1,1- 463581 Carbonyl sulfide 107062 Dichloroethane, 1,2- 111422 Diethanolamine 540841 Trimethylpentane, 2,2,4- Compound A Compound B Compound C 106978 n-Butane (VOC Surrogate)

References: Boyle, A.W ., et al. (1992). "Bacterial PCB Biodegradation." Biodegradation 3(2/3), pp. 285-298. Rittman, B.E. and McCarty, P.L. (2001). "Environmental Biotechnology: Principles and Applications". McGraw-Hill, New York, NY.

Biodegradation reactions are the same as other aliphatic compounds (McCarty and Rittman, 2001). Therefore, the known biodegradation constants for n-Hexane were substituted. Biodegradation reactions are the same as other alcohols (Rittman and McCarty, 2001). Therefore, the known diodegradation constants for Butanol were substituted. Substituted Carbon disulfide biodegradation constants. 

# DEFAULT PROPERTIES

SITE-SPECIFIC PROPERTIES