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<br />UNDERGROUND STORAGE TANK
<br />RESPONSE PLAN - PAGE 2
<br />VI. LEAK INTERCEPTION AND DETECTION SYSTEM
<br />Phis information is required Lnnjy for rooter vehicle fuel USI'systems constructed per the Alternate Construction Requirements of 23 CCR §2633, and only ii the 1,cak
<br />Interception and Detection Sysicm (LIDS) does alpi meet the volumetric requirements of 23 CCR §2631(d)(1) through (5) (i e., when accounting for rainfall and
<br />backl'iII material. the secondary containment volume is less than 100% of pnnnary tank volume for it single USI'', or in the case of muItiple USI's un shared secondary
<br />con(ainment, 150% of the largest primary tank valume or 10% of aggregate primary tank volume, whichever is greater).
<br />Al'TAC'l1 ANA DDITION A I. PAOE I'O THIS PLAN CONTAINING TN6 FOLLOWING INFORMATION
<br />L "rhe volume of the LIDS in reta4on to the volume of the primary container,
<br />> 'l he anurirnt of time the LIDS shall provide containment relnted to the time between detection of an unauthorized release: and cleanup of the looked substance.
<br />Y the depth from the bottom, of the LIDS to tine highest anticipated level of groundwater;
<br />The nature of the unsaturated soils under the LIDS and their ability to nbsorb contaminants or to allow movement of contanrf cants;
<br />> The methods and scheduling for removal of all hazardous substances which may have tteen discharged from primary containment and are locatetl in the
<br />�__— urtsaturatctl soils heiween the primary containment and roundwater including the LIDS sump
<br />VII. REPORTING AND RECORD KEEPING
<br />We will rctwrtirecord tiny ovcrf ill, spill, or unauthorized release from a UST system as indicated in this pian. _-" '--
<br />Recordahic lRelease_c:Ally unauthorized release from primary containment which the UST operator is able to cleanup within eight (g) flours alter the release was
<br />detected or should reasnnibly have been detected, and which does not escape from secondary containment, does not increase the hazard of fire or explosion, and dues
<br />not cause any deterioration ofsecondary containment, must be recorded in the facility's monitoring records. Monitoring records must include.
<br />A 'rhe UST operators name and telephone number;
<br />A list Ofthe types, quantities, and Concentrations of hazardous substances released;
<br />A description orthe actions taken to control and clean up the release;
<br />> The nndhod and location ofdis)xnsal of the released Iia7tardous substances, and whether a hazardous waste manifest was or will he used;
<br />Y A description ,factions taken to repair the LJS`r and to prevent future releases;
<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 containment
<br />csisls), increases the hward of fire or explosion, or causes any deterioration of secondary containment, is a reportable rcicase. Repoitrih)e relcasos are also wcortlahle
<br />4 Within 24 hours eller a reporitable release has been detected, or should have been detected, we will notify du local agency administering the LIST program or lh
<br />release, investigate (he release, and take immediate measures to slop the release. if necessary, or if regaurett by the local agency, remaining stored productAvasic will
<br />be removed from the UST to prevent farther releases or facilitate corrective action. Iran emergency exists, we will notify tine State Office of Emergency Services
<br />Within five (5) working days of n reportable release, we will submit to the local agency a full written report containing, nil of the following information to the extent
<br />(fall the intbnnation is known at the time of tiling the report:
<br />Y I'he t IST owners or operators name and telephone number;
<br />A list of the types, , quantities, and concentrations of flazardmas materials relensed;
<br />Y
<br />The approximate date of the release;
<br />Y The date on which the release was discovered, I
<br />The date on which the release was stopped;
<br />> A description of act ions Liken to control and/or stop the release;
<br />v 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, gtound water or surface water contamination due to the release.
<br />Y The method(s) of cleanup implemented to date, proposed cleanup actions, and a schedule for implementing the proposed actions;
<br />> 'lite nnctlod(s) and location(s) of disp osal of released hazardous materials and any contaminated soils, groundwater, or surface water.
<br />Copies of any hazardous waste mnnil'ests used ror off-site transport of hazardous wastes associated with clean-up activity;
<br />Y A description of proposed methods for any repair or replacement orUST system prinnnry/secondary containment systems,
<br />> A description of additional actions taken to prevent future releases.
<br />We will follow the reporting procedures described above if anv of the following conditions occur:
<br />r A recordable unauthot ized releme can not be cleaned up or is still under investigation within eight (8) hours of detection,
<br />Y Released hazardous substances dare discovered at the UST site or in the surrounding arca;
<br />> thnasuaf operating conditions are ohsrrvul, including erratic behavior of product dispensing equipment, sudden toss of product, or the unexpiaincd presence al
<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 />i > Monitoring results from USI' system monitoring equipment/methods indicate that a release may have occurred, unless the monitoring cquipnant is bund to be
<br />defective and is immediately repaired, recalibrated, or replaced, and additional monitoring does not confirm the initial results.
<br />Record Retention: Monitom ing records and written reports Of UnnnthOriZed releases r "St be maintained on-site (or off-site at a readily available location, if approved
<br />by the loral agency) fir at least 3 years. Hazardous waste shipping/disposal records (e.g., manifests) must be maintained for at lcnst 3 years from the date of shipment
<br />VIII. OWNER/OPERATOR SIGNATURE
<br />CERTIFICATION: i certify that the inrtn_•niation provided herein is true and accurate to the test army knowledge.
<br />OWNER/0111 AT � Y DATE trio
<br />OWN TOR Ml: (print) nna. OWNER/OPEIiA'COR T1Tt.L --- R77
<br />i
<br />(.4,gerrcr UTV 01rh1 This pan has been reviewed and: �Aroved ❑ Approved With Conditions ❑ Di -approved
<br />Local Agency Signatutt Date: (�
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