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i <br /> Chemical Data Management Systems <br /> Containment Certification-New Tank System and Components <br /> Subject to 22 §66265.193 <br /> Company Name LKQ, Inc. I <br /> Containment Name Containment 4 2 for the Used Oil tank <br /> i <br /> (b)(1) Is containment designed, installed, and operated to prevent any migration of wastes or <br /> accumulated liquid out of the system to the soil, ground water, or surface water at any time during the <br /> use of the tank system? ®Yes ❑No <br /> Comments: <br /> Containment area is constructed of an impermeable material to prevent migration of any <br /> accumulated liquids to the soil, ground water, or surface water. <br /> (b)(2) Is containment capable of detecting and collecting releases and accumulated liquids until the <br /> collected material is removed? N Yes ❑No <br /> Comments: <br /> By visual observation <br /> (c)(1) Is the containment constructed of or lined with materials that are compatible with the wastes to <br /> be placed in the tank system with sufficient strength and thickness to prevent failure due to pressure <br /> gradients,physical contact with the waste to which thev are exposed, climatic conditions,the stress of <br /> installation, and the stress of daily operation? N Yes ❑No <br /> Comments: <br /> Containment area is constructed out of polyethylene and is of sufficient thickness to prevent <br /> failure. <br /> i <br /> (c)(2)Is containment placed on or consisting of a foundation or base capable of providing support to <br /> the secondary containment system and resistance to pressure gradients above and below the system and <br /> capable of preventing failure due to settlement, compression, or uplift? N Yes ❑No ❑NA <br /> Comments: <br /> Foundation is adequate. See seismic report by William Seckler, PE., dated 10/29/12. Any <br /> required modification must to be implemented within 30 days after receiving the certification. <br /> (c)(3)Is containment provided with a leak detection system that is designed and operated so that it will <br /> detect the failure of either the primary or secondary containment structure or any release of hazardous <br /> waste or accumulated liquid in the secondary containment system within 24 hours, or at the earliest <br /> practicable time if detection technology or on site conditions will not allow detection of release within <br /> 24 hours? ❑Yes N No <br /> I <br /> i <br /> i <br /> r <br /> i <br /> Chemical Data Management Systems 12/17/2018 Page 1 <br />