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® Sana uin Valle Air Pollution Con istrict <br /> 9 Y of D <br /> Supplemental Application Form <br /> Soil and Groundwater Remediation <br /> This orm must be accompanied by a completed Application for Auth2ELtyto Construct and Permit to O erate orm <br /> PERMIT TO BE ISSUED TO: URS Corporation <br /> LOCATION WHERE THE EQUIPMENT WILL BE OPERATED:Approximately 700 feet south of Downing Avenue and 200 east of <br /> Turnpike Road in Stockton,California <br /> PROCESS DESCRIPTION <br /> Affected media: [ ] Groundwater and/or[x] Soil <br /> Molecular weight of contaminant: 16 lb/lb-mole for methane,44 lb/lb-mole for carbon dioxide,or 861b/lb-mole for <br /> NMOCs(Note:Default is gasoline @ 100 lb/lb-mole.) <br /> Source of contamination(include substances,sources,and full soil analysis):Landfill(methane,carbon dioxide,and <br /> VOCs). Only field measurements for methane and carbon dioxide. For nonmethane organic compounds(NMOCs) <br /> assumes 2,420 ppmv based on EPA AP-42 Compilation of Air Pollutant Emission Factors,Fifth Edition p 2.44. <br /> REMEDIATION EQUIPMENT DESCRIPTION <br /> Blower Manufacturer: Solleco Model: 250 TCAT Rating: 10 hp <br /> Pump Manufacturer': NA Model: NA Rating:NA hp <br /> Maximum air flow:250 cfm Maximum water flow:NA gpm <br /> Maximum concentration of contaminant(hydrocarbon,PERC,etc.)in the air stream entering the control equipment <br /> from the stripper/soil wells:400,000 ppmv methane,300,000 ppmv carbon dioxide,or 50,000 ppmv VOCs <br /> Overall control efficiency of the remediation operation:98%(attach manufacturer's guarantee) <br /> Soil to undergo aeration?[x]No [ ]Yes(Note:If yes the"Uncontrolled Limited Soil Aeration"form is required.) <br /> ON <br /> [Note:Applies to groundwater remediation projects only. <br /> CONTROL EQUIPMENT DESCRIPTION <br /> [ ]Carbon Canisters [x]Catalytic Oxidizer [x]Thermal Oxidizer <br /> [ ]Internal combustion(IC)engine [ ]Other: (Note:Provide details.) <br /> Manufacturer: Model: <br /> Weight of primary canister: lb Weight of secondary canister: lb <br /> Note:Prior to the last canister,the system must be able to withstand 7 days of operation without VOC breakthrough. <br /> Manufacturer: Solleco Model: 250 TCAT <br /> Supplemental Heat: [ ]Natural Gas MMBtu/hr, [x]LPG 0.5 MMBtu/hr, [ ]Electric kVA <br /> Oxidizer temperature: 1,400'F for thermal oxidizer and 600°F for catalytic oxidizer <br /> (Note:Thermal oxidizer temperature must be at least 1,400°F,catalytic oxidizer temperature must be at least of 600°F) <br /> Is a continuous exhaust temperature-recording device present?[x]Yes [ ]No <br /> (Note:A continuous temperature-recording device or an automatic shutdown system is required.) <br /> Oxidizer retention time: 1 sec(Note:The retention time must be at least 0.5 seconds.) <br /> Northern Regional Office*4230 Kiernan Avenue,Suite 130*Modesto,California 95356-9321 *(209)557-6400*FAX(209)557-6475 <br /> Central Regional Office* 1990 East Gettysburg Avenue*Fresno,California 93726-0244*(559)230-5900*FAX(559)230-6061 <br /> Southern Regional Office*2700 M Street,Suite 275*Bakersfield,California 93301-2370*(661)326-6900*FAX(661)326-6985 <br /> Revised:Sept 2003 <br />