Laserfiche WebLink
12 February 2018 AdvancedGeo <br /> AGE Project No. 11-1934 Environmental <br /> Page 3 of 5 <br /> 2.2.2. Pump <br /> A pump [22CCR§66265.192(k)(2)(C&D)] is not attached to the AST. Facility approved <br /> waste transport technicians remove waste oil utilizing truck mounted hose and pump <br /> equipment for draining the AST. <br /> 2.3. STORAGE <br /> Vehicle waste oil [22CCR§66265.192(k)(8)] is stored within the AST. Waste oil specific <br /> gravity is approximated at 0.054 pounds per foot cubed (Ib/ft3). The AST operating <br /> capacity is 480 gallons. <br /> 2.4. VISUAL INSPECTION <br /> A visual inspection [22CCR§66265.192(k)(9)] of the tank and its affiliated pumps, piping, <br /> ancillary equipment, interior surface and exterior surface, if present at the time of the <br /> inspection, did not reveal signs of leaks, corrosion, weld cracks or breaks or scrapes in <br /> coating which may cause a release from the tank system. There were no discrepancies <br /> noted at the time of the AST visual inspection. Figure 3 shows the top and north side <br /> views of the tank. A visual assessment summary is included as Table 3. <br /> 3.0. SECONDARY CONTAINMENT <br /> The waste tank is double walled and has a 110% secondary shell for containment of a <br /> spill from the primary. The AST top and north side views are shown on Figure 3. <br /> 3.1. WASTE OIL TANK (AST) DESIGN <br /> The manufacturer of the AST was not identifiable by tank marking or Facility documents <br /> but is considered by industry standard as a bench top tank style. The primary and <br /> secondary compartments are typically manufactured [22CCR§66264.193(e)(3)] from A36 <br /> steel with gauge and thickness discussed in Section 2.1.3. The approximate rectangular <br /> AST width, length and height are 33-inch, 107 '/2-inch and 39-inch, respectively. The AST <br /> ancillary equipment is discussed in Section 2.1.4. <br /> 3.2. VISUAL INSPECTION <br /> The visual inspection [22CCR§66264.193(e)(2)] of the AST was conducted by an AGE <br /> representative on 22 June 2011. The AST exterior surface did not reveal signs of leaks, <br /> corrosion, weld cracks; weld breaks or scrapes in coating which may cause a release <br /> from the AST system. A visual assessment summary is included as Table 3 <br />