STATEMENT OF BASIS
For the issuance ofDraft Air Permit # 1009-AOP-R6 AFIN: 70-00098
1. PERMITTING AUTHORITY:
Arkansas Department of Environmental Quality5301 Northshore DriveNorth Little Rock, Arkansas 72118-5317
2. APPLICANT:
Clean Harbors EI Dorado, LLC309 American CircleEI Dorado, Arkansas 71730
3. PERMIT WRITER:
Ann Sudmeyer
4. PROCESS DESCRIPTION AND NAICS CODE:
NAICS Description: Hazardous Waste Treatment and DisposalNAICS Code: 562211
5. SUBMITTALS:
12/29/2008312512009
6. REVIEWER'S NOTES:
Clean Harbors operates a hazardous waste treatment and storage facility located in EIDorado. The primary treatment process consists of incineration, and some recyclingactivities.
This permitting action is necessary to increase the permitted throughput of the OrganicLiquid Waste Tanks (SN-21) from 5,164,590 gallons per year to 10,000,000 gallons peryear.
The total permitted annual emission rate limit increases associated with this modificationinclude: 0.3 tons per year (tpy) VOC, 0.3 tpy methylene chloride, 0.3 tpy single organicHAP, and 0.3 tpy total organic HAP.
Pennit #: 1009-AOP-R6AFIN: 70-00098Page 2 of19
This facility has installed 8 new lances which feed waste to the Secondary CombustionChamber. They state that this change will not alter the mass feed rate or the facilityemissions. Any future modifications to hourly capacity should be evaluated to ensurethat they are not related to this physical change.
The EPA requested that the facility maintain a COMS for demonstrating compliance withthe opacity requirements at SN-01.
Modeling for the TLV table for the groundwater emissions (SN-01, SN-03, and SN-23)was conducted at the lower stack height.
7. COMPLIANCE STATUS:
The following summarizes the current compliance of the facility including active/pendingenforcement actions and recent compliance activities and issues.
An inspection conducted on February 6, 2008 showed the facility to be in compliance.
On August 5, 2008, enforcement was notified that the facility did not establish solidscontent or minimum blowdown rate with either a minimum scrubber tank volume orliquid level or the maximum inlet temperature to the baghouse per MACT EEE.
On October 1, 2008, enforcement was notified that the facility submitted the roadmaintenance plan 3 days late.
On March 25, 2009, enforcement was notified that this facility exceeded the throughputlimit at SN-21.
8. PSD APPLICABILITY:
a. Did the facility undergo PSD review in this pennit (i.e., BACT, Modeling, etc.)? N
b. Is the facility categorized as a major source for PSD? NSingle pollutant ~ 100 tpy and on the list of28 or single pollutant ~ 250 tpy and not on list?
If yes, explain why this pennit modification not PSD? N/A
9. SOURCE AND POLLUTANT SPECIFIC REGULATORY APPLICABILITY:
Source PollutantRegulation
(NSPS, NESHAP or PSD)
Facility ALL Criteria 40 CFR60 Dc
SN-21 VOC 40 CFR 60Kb
Permit #: 1009-AOP-R6AFIN: 70-00098Page 3 of 19
Source Pollutant Regulation(NSPS, NESHAP or PSD)
Facility VOC 40 CFR 61, Subpart C
Facility VOC 40 CFR 61, Subpart E
Facility VOC 40 CFR 61, Subpart FF
Facility ALL 40 CFR 63, Subpart EEE
10. EMISSION CHANGES AND FEE CALCULATION:
See emission change and fee calculation spreadsheet in Appendix A.
11. MODELING:
Criteria Pollutants
Examination of the source type, location, plot plan, land use, emission parameters, andother available information indicate that modeling is not warranted at this time for S02and VOC.
Emission RateNAAQS Highest
%ofPollutant
(lb/hr)Standard Averaging Time Concentration
NAAQS(j.tg/m3
) (j.tg/m3)
50 Annual 45.8a 91.6%PM lO 29.4
99.2b150 24-Hour 66.2%
80 Annual N/A N/A
S02 N/A 1300 3-Hour N/A N/A
365 24-Hour N/A N/A
VOC N/A 0.12 I-Hour (ppm) N/A N/A
10,000 8-Hour 29.7 0.3%CO 39.3
40,000 I-Hour 49.8 0.2%
NOx 54.8 100 Annual 6.1 6.1%
Rolling 3-monthPeriod over 3
Pb 0.0516 0.15 years (not to be 0.0015c 1.0%exceeded in any3 month period)
Permit #: 1009-AOP-R6AFIN: 70-00098Page 4 of19
a. Includes background concentration of 31.0 micrograms per cubic meter (LittleRock, 2006)
b. Includes background concentration of 48.0 micrograms per cubic meter (LittleRock, 2006)
c. Monthly average used in lieu of 3-month period.
Non-Criteria Pollutants:
This permit contains a TLV table for organic HAPs and hydrazine. Modeling was usedto determine the permitted emission rates for ranges of these pollutants (grouped byTLV) that pass the PAER or PAIL.
1st Tier Screening (PAER)
Estimated hourly emissions from the following sources were compared to thePresumptively Acceptable Emission Rate (PAER) for each compound. The Departmenthas deemed the PAER to be the product, in lb/hr, of 0.11 and the Threshold Limit Value(mg/m3
), as listed by the American Conference of Governmental Industrial Hygienists(ACGIH).
PollutantTLV PAER (lb/hr) =
Proposed lb/hr Pass?(mg/m3
) 0.11 x TLV
Antimony Compounds 0.5 0.055 0.11 N
Arsenic Compounds 0.01 0.0011 0.0206 N
Beryllium Compounds 0.002 0.00022 0.0206 N
Cadmium Compounds 0.002 0.00022 0.0516 N
Calcium cyanamide 0.5 0.055 1.066 N
Chlorine 1.45 0.1595 10.625 N
Chromium Compounds 0.01 0.0011 0.0206 N
Cobalt Compounds 0.02 0.0022 0.50 N
Cyanide Compounds 0.75 0.0825 1.066 N
Dioxins/Furans a 0.001 0.00011 8.99E-8 y
Hydrochloric acid 2.98 0.3278 10.938 N
Hydrogen fluoride 0.409 0.04499 6.24 N
Manganese Compounds 0.2 0.022 10.00 N
Mercury Compounds 0.01 0.0011 0.029013 N
Pennit #: 1009-AOP-R6AFIN: 70-00098Page 5 of 19
PollutantTLV PAER (lblhr) =
Proposed Iblhr Pass?(mg/m3) 0.11 x TLV
Methyl chlorofonn 1909.89 210.08 1.326 Y
Methylene chloride 173.68 19.104 3.946 Y
Nickel Compounds 0.1 0.011 2.00 N
Phosphine 0.417 0.0458 1.086 N
Phosphorus 0.1 0.011 1.066 N
Selenium Compounds 0.2 0.022 5.00 N
Tetrachloroethylene 169.52 18.64 1.116 Y
Titanium tetrachlorideb 0.54 0.0594 1.086 N
HzS 13.93 1.53 0.1 Y
a. Hypothetical value. The reviewing engineer screened these pollutants based on ahypothetical TLV of 0.001 mg/m3. The emission rates for dioxins and furans were basedon the requirements of 40 CFR Part 63, Subpart EEE.
b. No TLV found. Used AEGL-l (8-h)
2nd Tier Screening (PAIL)
AERMOD air dispersion modeling was perfonned on the estimated hourly emissionsfrom the following sources, in order to predict ambient concentrations beyond theproperty boundary. The Presumptively Acceptable Impact Level (PAIL) for eachcompound has been deemed by the Department to be one one-hundredth of the ThresholdLimit Value as listed by the ACGIH.
PollutantPAIL (Ilg/mj) = 1/100 of Modeled Concentration
Pass?Threshold Limit Value (llg/m3)
Antimony Compounds 5.0 0.0171 Y
Arsenic Compounds 0.1 0.00341 Y
Beryllium Compounds 0.02 0.00341 Y
Cadmium Compounds 0.02 0.00836 Y
Calcium cyanamide 5.0 0.18558 Y
Chlorine 14.5 3.54 Y
Chromium Compounds 0.1 0.00341 y
Cobalt Compounds 0.2 0.07733 Y
N
Permit #: 1009-AOP-R6AFIN: 70-00098Page 6 of 19
PollutantPAIL (Ilg/mj) = 1/100 of Modeled Concentration
Pass?Threshold Limit Value (llg/m3
)
Cyanide Compounds 7.5 0.18558 Y
Hydrochloric acid 29.8 3.65 y
Hydrogen fluoride 4.09 0.973 y
Manganese Compounds 2.0a 1.5465 y
Mercury Compounds 0.1 0.00449 y
Nickel Compounds 1.0 0.3093 Y
Phosphine 4.17 0.795 Y
Phosphorus 1.0 0.147 Y
Selenium Compounds 2.0 0.77325 Y
Titanium tetrachloride 5.4 0.795 Y
a. TLV for manganese and morganic compounds as manganese. Manganesecyc10pentadienyl tricarbonyl has a lower TLV, however, since this compound isorganic it would be emitted at a lower rate and pass the strategy.
Other Modeling:
Odor:
Odor modeling for sources emitting styrene.
PollutantThreshold value Modeled Concentration
Pass?I-hour average (llg/m3)
Styrene 1361 Ilg/m3 0.36 y
H2S Modeling:
A.C.A. §8-3-103 requires hydrogen sulfide emissions to meet specific ambientstandards. Many sources are exempt from this regulation, refer to the Arkansas Code fordetails.
Is the facility exempt from the H2S StandardsIf exempt, explain,,-: _
Pennit #: 1009-AOP-R6AFIN: 70-00098Page 7 of 19
Pollutant Threshold valueModeled Concentration
Pass?(ppb)20 parts per million
0.00272 ppm Y(5-minute average*)80 parts per billion
HzS(8-hour average) 0.00000065 ppb Yresidential area
100 parts per billion(8-hour average) 0.00000065 ppb Y
nonresidential area
*To detennine the 5-minute average use the following equation
Cp = Cm (tm/tp)o.z where
Cp = 5-minute average concentrationCm = I-hour average concentrationtm = 60 minutestp = 5 minutes
12. CALCULATIONS:
Emission FactorEmission Factor Control
ControlSN Source
(lb/ton, lb/hr, etc.) EquipmentEquipment Comments
(AP-42, testing, etc.) Efficiency01 PMlPM lO : 0.013 gr/dscf at 7% Baghouse Unknown
NESHAP limit oxygen01 SOz: 1% Sulfur Content Scrubber 90% 225 lb S/hr
Material Balance of sludge 52,044lbsludge/day
01 VOC: 55,837 Incineration 99.998% 125 galTesting and Material micrograms/L - Secondary groundwater/hr
Balance (groundwater) Combustor 1,095,000 gal1.1 lb/hr groundwater/yr
(combustion)01 CO: 100 ppm N/A N/A
NESHAP limit01 NOx: 33.2 lb/hr N/A N/A
Stack testing(August 8, 1995)
01 Organic HAPs: Assumed 100% of Incineration 99.998% 53,320 lbMaterial Balance waste is organic - Secondary feed/hr
HAP Combustor01 HCl and Clz: 32ppmv Scrubber 95%
NESHAP limit
Permit #: 1009-AOP-R6AFIN: 70-00098Page 8 of 19
Emission FactorEmission Factor Control
ControlSN Source
(lb/ton, lb/hr, etc.) EquipmentEquipment Comments
(AP-42, testing, etc.) Efficiency01 Mercury: 130 Ilg/dscm Activated Unknown
NESHAP limit Carbon01 Lead and Cadmium 230 Ilg/dscm Baghouse Unknown
(SVM):NESHAP limit
01 Arsenic, Beryllium, 92 Ilg/dscm Baghouse UnknownChromium (LVM):
NESHAP limit01 Dioxins/Furans: 0.40 ng TEQ/dscm Activated Unknown
NESHAP limit Carbon03 Material Balance and 55,837 N/A N/A 197,300
Groundwater micrograms/L gaVdayAnalysis
04 AP-42 Boiler factors N/A N/ANatural gas
07 Grain loading 25 gr/scf Baghouse 99.9% 8,500 ftJ/min
08 AP-42 Boiler factors N/A N/A
Natural gas
09 AP-42 Table 11.12-2 O.72lb PM/ton Baghouse 95% 20 tons/truck
0.46 lb PMIO/ton 1 truck/hr
624 trucks/yr
11 Tanks 4.0 N/A N/A N/A 55,496 gaVyr
12 Tanks 4.0 N/A N/A N/A 109,716 gaVyr
16 Estimate O.llb/hr Scrubber Unknown
17 AP-42 Table 11.12-2 0.721b PM/ton Baghouse 95% 20 tons/truck
0.46 lb PMIO/ton 1 truck/hr
5 trucks/yr
18 AP-42 Table 11.12-2 O.72lb PM/ton Baghouse 95%
0.46 lb PMIO/ton
19 Tanks 4.0 N/A N/A N/A 3,000 gaVyr
20 Grain loading 15 gr/ftJ Baghouse 99.9% 1,200 ftJ/min
21 Tanks 4.0 N/A 2 Carbon 99%Canisters
(in series)
Permit #: 1009-AOP-R6AFIN: 70-00098Page 9 of 19
Emission FactorEmission Factor Control
ControlSN Source
(lb/ton, lb/hr, etc.) EquipmentEquipment Comments
(AP-42, testing, etc.) Efficiency22 Engineering Estimate 1.0Ib/hr N/A N/A
23 Material Balance and 55,837 N/A N/AGroundwater micrograms/L
Analysis
25 Drum Sampling and 6.2lb VOCIlOOO N/A N/A 585,000Drum Filling: gallons samples/yr
Air Emission Models 1,200,000for Waste and gaVyrWastewater
25 Waste Repackaging 0.00371b/drum N/A N/A 28,000drums/yr
25 Pumps, Flanges, Varied. See permit N/A N/AValves: application for
EPA's Protocol for emission factors
Equipment LeakEmission Estimates
dated November 1995
25 Tanker and Railcar 5.18081b/car N/A N/A 100 rail cars/yrCleaning: 0.686 lb/truck 400 tank
AP-42 Tables 4.8-1 trucks/yrand 4.8-2
25 Tanker 7.461b/1000 Single 90% 100 tankers/yrLoading/Unloading: gallons Carbon
Air Emission Models Canister
for Waste andWastewater
25 Drum Pumping: 18.041b/1000 110-gallon 95% 25 drums/hr
Air Emission Models gallons carbon tank 600 tankers/yrfor Waste andWastewater
25 Vacuum Truck 0.18 Ib/1000 N/A N/A 3,000 gal/hrLoading: gallons 156,000 gal/yr
Air Emission Modelsfor Waste andWastewater
Permit #: 1009-AOP-R6AFIN: 70-00098Page 10 of19
Emission FactorEmission Factor Control
ControlSN Source
(lb/ton, lblhr, etc.) EquipmentEquipment Comments
(AP-42, testing, etc.) Efficiency25 Equipment and Truck N/A N/A N/A 260,000 gal
Wash washwater/yrDecontamination:
Tanks 4.0
25 Barrel Crushing: 1.0lblhr N/A N/A
Estimate
25 Unpaved Roads: 6.2lbPMNMT N/A N/A 5 VMTIhr
AP-42 13.2.2 1.6 lb PMIONMT 3000 VMT/yr
25 18-wheel traffic 3.375lb PMNMT N/A N/A 1660 VMT/yrPaved Roads: 0.66 lb PMIONMTAP-4213.2.1
25 Clean Harbors O.lllb PMNMT N/A N/A 113,360vehicles 0.0204lb VMT/yr
Paved Roads: PMIONMTAP-4213.2.1
25 Some pollutants Chlorine N/A N/Aemission rates are Hydrazinebased on previous Hydrochloric acid
permit valuesHydrogen fluoride
Methyl chloroform
Methylene chloride
Phosphine
Tetrachloroethylene
Titaniumtetrachloride
31 Intermediate and N/A Carbon 90%Final Product Tanks: Canisters in
Tanks 4.0 series whenSCC
unavailable
31 Final Product Loading 0.01908lb N/A N/A 12,000 gallhrOperations: VOC/1000 gal 325,000 gallyr
AP-42
Pennit #: 1009-AOP-R6AFIN: 70-00098Page 11 of 19
Emission FactorEmission Factor Control
ControlSN Source
(lb/ton, lb/hr, etc.) EquipmentEquipment Comments
(AP-42, testing, etc.) Efficiency32 Stack Testing Average of stack Baghouse N/A 2,542 bulbslhr
test: and Carbon * 0.63 lblbulb0.0021blhr Adsorber * 24 hr/day=
PMlPMlO 38,435 lb/day
7.5E-6Iblhrmercury
Plus a safety factor
13. TESTING REQUIREMENTS:
The pennit requires testing of the following sources.
SN Pollutants Test Method Test Interval Justification
01 Beryllium 104Once the new
NSPS Subpart CAPC is installed
01 Mercury lOlAOnce the new
NSPS Subpart EAPC is installed
S02 RemovalTo ensure
01 6C Every Five Years compliance withEfficiency
S02 limits
To ensure01 Condensible PM 202 Every Five Years compliance with
PM limits
To ensure01 NOx 7E Once compliance with
NOx limits
CyanideCompounds,
To ensure01
Hydrazine, As Approved byOnce compliance with
HF, Phosphine, ADEQemission limits
Titaniumtetrachloride
Pennit #: 1009-AOP-R6AFIN: 70-00098Page 12 of 19
SN Pollutants Test Method Test Interval Justification
0023A or 23 of
DIPPart 60 Appendix
A (approvalrequired)
Mercury 29
Lead andcadmium
29 Every 61 monthsand after a
Arsenic,change in the
beryllium, and 29design,
chromiumoperation, ormaintenance
01 Carbon CO orpractices of the
monoxide and Hydrocarbonsource
(Comprehensive [subsequentPerfonnance hydrocarbons CEMS comprehensive NESHAPEEE
Test) 26/26A of Part perfonnance
60 Appendix A, tests waived for
320 or 3210fPart interim
HCI and chlorine63 Appendix A, standards]
gasorASTMD6735-01 and26/26A with
additionalrequirements
PM5 or 51 ofPart 60
Appendix A
Hydrocarbons(Destruction and Refer to
Once unless
Removal NESHAPEEEsource is
Efficiency Test)modified
31 months afterthe previous
01 0023A or 23 ofcomprehensive
(Confinnatory DIP Part 60 Appendix perfonnance test
Perfonnance A (approval [confinnatory NESHAPEEE
Test) required)perfonnance
tests waived forinterim
standards]
Permit #: 1009-AOP-R6AFIN: 70-00098Page 13 of 19
SN Pollutants Test Method Test Interval Justification
To ensure
03 -23 VOC content, compliance with
(groundwater) HAP contentQuarterly TLV table and
VOCandHAPlimits
VOCTo determine
21concentration
21 See permit breakthrough.See CAM plan.
14. MONITORING OR CEMS
The permittee must monitor the following parameters with CEMS or other monitoringequipment (temperature, pressure differential, etc.)
Method
SNParameter or Pollutant (CEM,
FrequencyReport
to be Monitored Pressure (YIN)Gauge, etc.)
Daily - ONLY if01 Mercury Emissions Monitors requirements ofPlantwide Y
Condition 34 are not met.
01 CO CEM Continuously Y
01 O2 CEM Continuously Y
01 Opacity COM Continuously Y
Not required until Agency
01 PM CEMpromulgates all performance
N/Aspecifications and
operational requirementsFeedrates: Hazardous Waste;Ash; Chlorine and chloride;
01 Mercury; Semivolatile Metals; CMS Continuously YLow Volatility Metals; Activated
CarbonTemperature: Secondary
01 combustion chamber; waste fired CMS Continuously Yboiler
01 Flue gas flowrate CMS Continuously Y
01 Scrubber Pressure Drop CMS Continuously Y
01 Scrubber Liquid Flowrate CMS Continuously Y
Permit #: 1009-AOP-R6AFIN: 70-00098Page 14 of 19
Method
SNParameter or Pollutant (CEM,
FrequencyReport
to be Monitored Pressure (YIN)Gauge, etc.)
01 Scrubber Liquid pH CMS Continuously Y
01Activated Carbon Carrier Fluid
CMS Continuously YFlowrate
01 Baghouse pressure drop, per cell CMS Continuously Y
Combustion Chamber pressure:01 Kiln; Secondary Combustion CMS Continuously Y
Chamber; Waste Fired Boiler
15. RECORDKEEPING REQUIREMENTS:
The following are items (such as throughput, fuel usage, VOC content, etc.) that must betracked and recorded.
SN Recorded Item Permit Limit Frequency Report (YIN)
01 Opacity 20% Continuously N
01 SOz Emissions 21.2 tpy Monthly Y
01Utilization Rate of
74% Maximum Monthly YRecovered Energy
03 Gallons of Water72,014,500
Monthly Ygal/yr
07 Opacity 5% Weekly N
08 Natural Gas15,840,000
Monthly Yscf/yr
09 Opacity 5% Weekly N
09Number of trucks
624 trucks/yr Monthly Ycontaining lime
11 Gasoline 55,496 gal/yr Monthly Y
11Vapor Pressure of
6.2 psia at 70°F As Needed NGasoline
12 Diesel Fuel 109,716 gal/yr Monthly Y
17 Opacity 5% Weekly N
17Number of trucks of
5 trucks/yr Monthly Ylime
Permit #: 1009-AOP-R6AFIN: 70-00098Page 15 of 19
SN Recorded Item Permit Limit Frequency Report (YIN)
18 Opacity 5% Weekly N
18 Number of trucks of208 trucks/yr Monthly Yflyash
19 Lube oil 3,000 gal/yr Monthly Y
20 Opacity 5% Weekly N
Operating plan for
21carbon canisters and
N/A N/A N/Amaintenanceperformed
21 Vessel Analysis Size N/A N
21 Organic liquids10,000,000
Monthly Ygal/yr
21Vapor Pressure of tank 6.787 psia at
As Needed Ncontents 70°F
500ppmvorVOC Concentration greater requires
21 between carbon replacement of See Permit Ycanisters one or both
carbon canisters
Inspection21 Documentation for N/A Daily Y
carbon canisters
22 Opacity 5% Weekly N
25 Drum Filling 1,200,000 gal/yr Monthly Y
25 Waste Repackaging 28,000 drums/yr Monthly Y
25 Tanker and Railcar 100 rail tank Monthly YCleaning cars/yr
25 Tanker and Railcar 400 tank Monthly YCleaning trucks/yr
25 Tanker100 tankers/yr Monthly Y
Loading/Unloading
25 Tanker 600 tankers Monthly YLoading/Unloading pumpediyr
Vacuum Truck156,000 gal rain
25 water Monthly YLoading
collection/yr
25 Equipment and Truck 260,000 gal Monthly YWashlDecontamination wash water/yr
Permit #: 1009-AOP-R6AFIN: 70-00098Page 16 of 19
SN Recorded Item Permit Limit Frequency Report (YIN)
3,000 vehicle25 Unpaved roads miles Monthly Y
traveledlyr1,660 vehicle
25 Paved roadsmiles traveled Monthly Yvia 18-wheel
traffic/yr113,360 vehiclemiles traveled
25 Paved roads via Clean Monthly YHarbors
vehicles/yr
25 Road MaintenanceN/A N/A N
Plan Recordkeeping
31 Intermediate and Final325,000 gal/yr Monthly Y
Products Processed
31 Vapor Pressure of 0.0056 psia at As Needed NTank Contents 65°F
Documentation that
31 Solvent RecoveryN/A As Needed N
Plant does not process,use, or generate HAP
32 Amount of bulbs 38,435 lbs of Daily Nprocessed per day bulbs/day
32 Opacity 5% Weekly N
HAP concentration and
Plantwide TLV for wasteSee TLV table As needed N
materials andgroundwater
Divert StackSee Plantwide
PlantwideProcedures
Conditions 12, As needed Y13, 15, and 17
No limitspecified, used
Plantwide Monthly Fuel Use to show Monthly Ncompliance with
NSPS Dc
01Operating Record SeeNESHAP
As needed NRequirements EEE
01Total Hazardous Waste 37,000 lb/hr
Continuously y 1Feedrate (kilns)
Pennit #: 1009-AOP-R6AFIN: 70-00098Page 17 of 19
Recorded Item Pennit Limit Frequency Report (YIN)SN
12,3401b/hr (Hourly Rolling(secondary Average)combustionchamber)
3,9801b/hr(waste fired
boiler)
12,340 lb/hr(secondary
ContinuouslycombustionPumpable Hazardous chamber) (Hourly Rolling yl01
Waste Feedrate3,9801b/hr Average)(waste fired
boiler)
Continuouslyyl53,320 lb/hr (Rolling 12-hr01 Ash Feedrate
average)
ContinuouslyylTotal Chlorine and
2,2411b/hr (Rolling 12-hr01Chloride Feedrate
average)
Continuouslyyl0.641b/hr (Rolling 12-hr01 Mecury Feedrate
average)
ContinuouslyylSemi volatile metals
224lb/hr (Rolling 12-hr01feedrate
average)
ContinuouslyylLow volatile metals
501 lb/hr (Rolling 12-hr01feedrate
average)
ContinuouslyylActivated carbon
231b/hr (Hourly Rolling01feedrate
Average)
ContinuouslyylSecondary combustion
1,848°F (Hourly Rolling01chamber temperature
Average)
ContinuouslyylWaste fired boiler
1,881°F (Hourly Rolling01temperature
Average)
Pennit #: 1009-AOP-R6AFIN: 70-00098Page 18 of 19
SN Recorded Item Pennit Limit Frequency Report (YIN)
Continuously01 Flue gas flowrate 95,330 acfm (Hourly Rolling yl
Average)
Continuously01 Scrubber pressure drop 37 in. w.c. (Hourly Rolling yl
Average)
Scrubber liquidContinuously
01 600 gpm (Hourly Rolling ylflowrate
Average)
Continuously01 Scrubber liquid pH 2.7 (Hourly Rolling yl
Average)
Activated carbonContinuously
01 30 scfm (Hourly Rolling ylcarrier fluid flowrate
Average)
1 in. w.c.Continuously
Baghouse pressure (minimum)01 (Hourly Rolling yl
drop, per cell 16 in. w.c. Average)(maximum)
Combustion chamberpressure: kiln,
Below yl01 secondary combustionatmospheric
Instantaneouschamber, waste fired
boiler
01 CO Emissions 100 ppm Continuously yl
16. OPACITY:
SN Opacity Justification for limitComplianceMechanism
01 20% Dept. Guidance COMS
04 5% Dept. Guidance Natural Gas as Fuel
07 5% Dept. Guidance Weekly
08 5% Dept. Guidance Natural Gas as Fuel
09 5% Dept. Guidance Weekly
17 5% Dept. Guidance Weekly
18 5% Dept. Guidance Weekly
20 5% Dept. Guidance Weekly
Permit #: 1009-AOP-R6AFIN: 70-00098Page 19 of 19
SN Opacity Justification for limitComplianceMechanism
22 5% Dept. Guidance Weekly
25 Off-site 5% Dept. Guidance Inspections
32 5% Dept. Guidance Weekly
17. DELETED CONDITIONS:
Former SC I Justification for removal
N/A
18. GROUP A INSIGNIFICANT ACTIVITIES
Source Group AEmissions (tpy)
Name Category PM/PMIO S02 VOC CO NOxHAPs
Single I TotalNone requested with this permit application. This table will be updated when the facility
requests a new activity or when the permit is renewed.
19. VOIDED, SUPERSEDED, OR SUBSUMED PERMITS:
List all active permits voided/superseded/subsumed by the issuance ofthis permit.
Permit #
1009-AOP-R5
20. CONCURRENCE BY:
The following supervisor concurs with the permitting decision.
Karen Cerney, P..
APPENDIX A - EMISSION CHANGES AND FEE CALCULAnON
Fee Calculation for Major Source
Clean Harbors El Dorado, LLC'>ennit #: 1009-AOP-R6AFIN: 70-00098
$/ton factorPennit Type
22.07Modification
Annual Chargeable Emissions (tpy)
Pennit Fee $444.47
1000
Minor Modification Fee $Minimum Modification Fee $Renewal with Minor Modification $Check if Facility Holds an Active Minor Source PennitIf Hold Active Pennit, Amt of Last Annual Air Pennit Invoice $
Total Pennit Fee Chargeable Emissions (tpy)Initial Title V Pennit Fee Chargeable Emissions (tpy)
5001000500
ro
0.6
HAPs not included in VOC or PM: Chlorine, Hydrazine, HCl, HF, Methyl Chloroform, Methylene Chloride.Phosphine, Tetrachloroethylene, Titanium Tetrachloride
Air Contaminants: All air contaminants are chargeable unless they are included in othertotals (e.g., H2S04 in condensible PM, H2S in TRS, etc.)
Check if Pennit Fee AnnualChargeable Old New Change in Chargeable Chargeable
Pollutant Emission Pennit Pennit Emissions Emissions Emissions
PM W 60.8 60.8 0
PM10 46.6 46.6 0
S02 W 21.6 21.6 0
VOC W 34.5 34.8 0.3
CO 148.2 148.2 0
NOx W 212 212 0
Lead Compounds* 0.23 0.23 0
Antimony Compounds* 0.49 0.49 0
Arsenic Compounds* 0.1 0.1 0
Beryllium Compounds* 0.1 0.1 0
Cadmium Compounds* 0.23 0.23 0
Calcium cyanamide* 4.67 4.67 0
Chlorine*** 46.52 46.52 0
Chromium Compounds* 0.1 0.1 0
Cobalt Compounds* 2.19 2.19 0
Cyanide Compounds* 4.67 4.67 0
,ioxinslFurans* 3.94E-07 3.94E-07 0
IHydrazine W 4.73 4.73 0
Hydrochloric acid W 47.89 47.89 0
Check if Pennit Fee AnnualChargeable Old New Change in Chargeable Chargeable
Pollutant (tpy) Emission Pennit Pennit Emissions Emissions Emissions
Hydrogen fluoride p 27.31 27.31 0 0 27.31
Manganese Compounds* r 43.8 43.8 0
Mercury Compounds* r 0.130057 0.130057 0
Methyl chloroform P 5.78 5.78 0 0 5.78
Methylene chloride p 14.81 15.11 0.3 0.3 15.11
Nickel Compounds* r 8.76 8.76 0
Phosphine P 4.73 4.73 0 0 .73
Phosphorus* r 4.67 4.67 0
Selenium Compounds* r 21.9 21.9 0
Tetrachloroethylene W- 4.89 4.89 0 0 4.89
Titanium tetrachloride p 4.73 4.73 0 0 4.73
Single Organic HAP* r 20.04 20.34 0.3
Total Organic HAP* r 30.3 30.6 0.3
H2S W- 0.1 0.1 0 0 0.1
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