09. 18!2011 08 29 (209) 465-4988 HMC - Henderson Maint Co
<br />HMC- Henderson Maintenance Company
<br />Service Station Repair and Maintenance
<br />PO Box 31325
<br />Stockton, CA 95213 CSLB 856771
<br />TO: County of San Joaquin
<br />Environmental Health UST Program
<br />600 E Main St
<br />Stockton, CA 95202
<br />Page 2r6
<br />(209) 467-7573
<br />FAX (209) 465-4988
<br />Station Repair. corn
<br />September 18, 2011
<br />SUBJECT: Proposed ATG setup configuration change & Monitoring Plan Update.
<br />Arco AM/PM - 130 S Wilson Way - Stockton, CA 95205
<br />CURRENT POSITIVE SHUTDOWN CONFIGURATION
<br />Q-1 91 PLLD: ALL Fuel, Sensor out & Short alarms. ISD Gross Pres, Degrd
<br />Pres, Vapor Leak, Setup, Sensor Out, Gross Collect, Degrd Collect &
<br />Flow Collect FAIL
<br />Q-2 87 PLLD: ALL Fuel, Sensor out & Short alarms. ISD Gross Pres, Degrd
<br />Pres, Vapor Leak, Setup, Sensor Out, Gross Collect, Degrd Collect &
<br />Flow Collect FAIL.
<br />R-1 87 Slave: ALL Fuel, Sensor out & Short alarms. ISD Gross Pres, Degrd Pres,
<br />Vapor Leak, Setup, Sensor Out, Gross Collect, Degrd Collect & Flow
<br />Collect FAIL.
<br />PROPOSED POSITIVE SHUTDOWN CONFIGURATION
<br />Q-1 91 PLLD: L-6, 7, 8, 9, & 10 Fuel, Sensor out & Short alarms. ISD Gross Pres,
<br />Degrd Pres, Vapor Leak, Setup, Sensor Out, Gross Collect, Degrd
<br />Collect & Flow Collect FAIL.
<br />Q-2 87 PLLD: L-2, 4, 7, 8, 9, & 10 Fuel, Sensor out & Short alarms. ISD Gross Pres,
<br />Degrd Pres, Vapor Leak, Setup, Sensor Out, Gross Collect, Degrd
<br />Collect & Flow Collect FAIL.
<br />R-1 87 Slave: L-2, 4, 7, 8, 9, & 10 Fuel, Sensor out & Short alarms. ISD Gross Pres,
<br />Degrd Pres, Vapor Leak, Setup, Sensor Out, Gross Collect, Degrd
<br />Collect & Flow Collect FAIL.
<br />Current ATG Setup gttached. If proposal is acceptable, Permit Application will be
<br />submitted.
<br />Carl W Henderson
<br />
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