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OCT-25-2007 17:54 CITY OF LODI 209 333 6710 P. 14
<br /> UNDERGROUND STORAGE TANK
<br /> RESPONSE PLAN - PAGE 2
<br /> VL LEAK INTERCEPTION AND DETECTION SYSTEM
<br /> This information is requiredr4�for motor vehicle fuel UST systems constructed per the Alternate Construction Requirements of 23 CCR§2633,and only if the Leak
<br /> Interception and Detection System(LIDS)does not meet the volumetric requirements of 23 CCR §2631(dxl)through(5)(i.e., when accounting for rainfall god
<br /> backfill material,the secondary containment volume is less than 100%of primary tank volume for a single UST;or in the case of multiple USTs in shared sccond4ry
<br /> containment,150%of the largest primary tank volume or 10%of aggregate primary tank volume,whichever is greater).
<br /> ATTACH AN ADDITIONAL PAGE TO MS PLAN CONTAINING TIME FOLLOWING INFORMATION:
<br /> > The volume of the LIDS in relation to the volume of the primary cootaiw,,
<br /> > The amount of time the LIDS shall provide containment related to the time between detection of an unauthorized release and cleanup of the leaked substance;
<br /> D The depth from the bottom of the LIDS to the highest anticipated level of groundwater;
<br /> > The nature of the unsaturated soils under the LIDS and their ability to absorb contaminants or to allow rnovcmant of com+mminants;
<br /> > The methods and scheduling for removal of all hazardous substances which nay have been discharged from primary containment and are located in the
<br /> unsaturated soils between the griumuy containment and goundwater.indu ding the LIDS sump.
<br /> VII. REPORTING AND RECORD KEEPING
<br /> We*will reporthecord any overfill,spill.or unauthorized release from a UST system as indicated in this plan-
<br /> Recordable
<br /> lanRecordable Releases: Any unauthorized release from primary containment which the UST operator is able to clean up within eight(8)hours after the release*m{as
<br /> detected or should reasonably have been dcuxtod,and which docs not escape from secondary containment,does not increase the hazard of fire or explosion,and docs
<br /> not cease any deterioration of secondary containment,must be recorded in the facility's monitoring records. Monitoring records must include:
<br /> > The UST operator's name and telephone number;
<br /> > A list of the types,quantities,and concentrations of hazardous substances released;
<br /> > A description of the actions taken to control and clean up the release;
<br /> > The method and location of disposal of the released hazardous substances,and whether a hazardous waste manifest was or will be used;
<br /> > A description of actions taken to repair the UST and to prevent future relcascs:,
<br /> > A description of the method used to reactivate interstitial monitoring after replacement or repair of primary containment.
<br /> Reportable Releases: Any overfill,spill,or unauthorized release which escapes from secondary containment(or primary containment if no secondary conte
<br /> exists),increases the hazard of fire or explosion,or causes any deterioration of secondary containment,is a reportable release, Reportable relmses are also re cordabl
<br /> Within 24 hours after a reportable rcleax has been detecbed,or should have been detected, we will notify the local agency administering the UST program of t c
<br /> ca
<br /> release,investigate the release,and take immediate msures to stop the release_ if necessary,or if required by the local agency,remaining stored product/waste will
<br /> be removed from the UST to prevent further releases or lkeditate corrective action. If an emergency exists,we will notify the State Office of Emergency Services.
<br /> Within five(5)working days of a reportable release,we will submit to the local agency a full written report containing all of the following information to the rate-
<br /> that the information is known at the time of filing the report:
<br /> > The UST owner's or operator's name and telephone number,
<br /> > A list of the types,quantities,and concentrations of hazardous materials released;
<br /> > The approximate date of the release;
<br /> > The date on which the release was discovered:
<br /> > The date on which the release was stopped;
<br /> > A description of actions taken to control and/or stop the release;
<br /> > A description of corrective and remedial actions,including investigations which were undertaken and will be conducted to determine the nature and extent'of
<br /> soil,ground water or sw&ce water contamination due to the release;
<br /> The method(s)of cleanup implemented to date,proposed cleanup actions,add a schedule for implementing the proposed actions;
<br /> > The method(s)and locatiou(s)of disposal of released hazardous materials and any caotaminated soils,groundwater,or surface water-
<br /> > Copies of any hazardous waste manifests used for off-site transport of hazardous wastes associated with cleats-up activity;
<br /> > A description of proposed methods for any repair or replacement of UST system primary/secondary containment aystems;
<br /> > A description of additional actions taken to prcvcnt future releases.
<br /> We will follow the reporting procedures described above if airy of the fol lowing conditions occur:
<br /> > A recordable unauthorized release can not be cleaned up or is still under investigation within eight(8)hours of detection;
<br /> > Released hazardous substances are discovered at the UST site or in the surrounding area.
<br /> > Unusual operating conditions are obsmved,including erotic behavior of product dispensing equipment,sudden loss of product,or the unexplained presence;of
<br /> water in the tank,unless system equipment is found to be defective and is immediately repaired or replaced,and no leak has occurred;
<br /> > Monitoring results from UST system monitoring equipment/methods indicate that a release may have occurred,unless the monitoring equipment is found to be
<br /> drfectivo and is immediately repaired,recalibrated,or replaced,and additional monitoring does not confirm the initial results.
<br /> Record Retention: Monitoring records and written reports of unwthorized releases must be maintained on-site(or off-site at a readily available location,if approved
<br /> by the local agency)for at least 3 years. Hazardous waste shipping/disposel records(c.g.,manifests)must be maintained for at least 3 years from the date of shipment_
<br /> VIIL OWNER/OPERATOR SIGNATURE
<br /> CERTIFICATION:I certify that the informades provided heref a fs time sed mccmrwte to the best of any knowledge.
<br /> OWNER/ RATO IGNATURE DATE ZR°0-
<br /> taa'j'O�i�• 2� Za4 `7
<br /> OWNER/OPERATORN (print) R71' OWNER/OPERATORTITLE t
<br /> M.
<br /> Dennis J. allahan Fleet and Facilities Manager
<br /> (Agency Ure Only) This plan has reviewed and: Approve ❑Approved With Conditions
<br /> II lI] isapproved
<br /> Local Agency Signature; Date: o f
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