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ACTION TAKEN: <br /> To provide true secondary containment for the etch room and the U-1 neutralizing unit <br /> the following has been implemented. <br /> The secondary containment valve will be maintained in the closed position <br /> except when the room is being cleaned or flushed. <br /> ' Prior to opening the containment valve to drain the liquid it will be checked for <br /> its pH and corrective action taken if needed. <br /> ' The effluent from the second stage neutralization tank on the U-1 treatment <br /> unit has been piped directly to the POTW bypassing the secondary <br /> containment. <br /> ITEM #20 <br /> STATEMENT: "Haz Waste Drums in accumulation area have magnetic labels. <br /> Haz Waste labels must stick to drum and contain the proper information. The labels do <br /> not say HAZARDOUS WASTE." <br /> REPLY: <br /> The drums referred to above, contain PF stored in our Liquid Storage Room and are <br /> process material that was removed when the equipment is cleaned and is put back in the <br /> process as needed. It is not a waste product. When the material is reintroduced to the <br /> process the drums are cleaned and can be either recycled at a drum center or are used <br /> for other materials in our operation. A copy of the label is attached. This label is typical <br /> of the labels used to identify our process tanks and containers in the facility. Associates <br /> are trained in labeling requirements and the use of the information contained upon them. <br /> Drums containing these labels do not leave the facility. <br /> ACTION TAKEN: <br /> The HAZ-NOTES are will be improved and a Manufacturer, Emergency Phone # and <br /> MISDS File # added. <br /> ITEM #23 <br /> STATEMENT: "During routine inspection, manifests were not found for the <br /> solvent sludge from settling (separation) treatment." <br /> REPLY: <br /> Our manifests and logs were displayed for inspection. (See ITEM #10) <br /> ITEM #56 <br /> STATEMENT: "Sludge from solvent separation has not been disposed of under <br /> manifest and the disposal location not known." <br /> REPLY: <br /> Our manifests and logs were displayed for inspection. (See ITEM #10) <br /> ITEM #65 <br /> STATEMENT: "Secondary containment— See Tired permitting #23 report." <br /> REPLY: <br /> See ITEM #12 of this report. <br /> 2 <br /> Lustre-Cal Nameplate <br /> 07/14/00 <br />