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MINESS OFFICES Fax 209-9432811 Mar 11 09:23 <br /> .rN 3 1 <br /> {'A « If the water level decreased more 0.005", locate and repair leaks and retest. ri• <br /> : 9: If repairs can not be made so the sump will pass test, notify the 13akelstield Fire <br /> Department, Office of Environmental Services immediately for further action. <br /> { 10. Document all <br /> ts, repairs on the work acknowledgment form. , <br /> l` 11. Remove water from sump. The water will either be transferred to labeled 55 QwkiA <br /> } drums for later offsite disposal or pumped directly into a vacuum truck and harQ <br /> 3 offsite for disposal. In either event the water will be properly manifested and diapo"d <br /> ^' 12. Pull back secondary containment piping test boats and return liquid sensors to the <br /> J <br /> t lowest point in the sump on the product side. <br /> Replace and seal the sump lids. <br /> r d. Overfill bucket testing (Site may operate during testing) <br /> '• <br /> L. Fill overfill bucket to within 3 inches ftm'the top with water. <br /> Install the test probe described in strap section, <br /> 3. The water level fluctuation will be will be measured for 12 minutes. Water level <br /> measurements will be recorded at least every 3 minutes. s <br /> 4. If after 12 minutes the water level has decreased less than 0.002" the test is patuaitt <br /> Certify the sump on Form Exhibit B, <br /> a ¢,; If the water level decreased more than 0.002" locate and repair leaks. <br /> 3, 7. After cRWWina repairs,retest and oertify. ' � <br /> a '0, If the spill bucket can not be repaired to pass the test,notify the Bakersfield Fire <br /> Department, Office of Environmental Services immediately. <br /> ' 9. After testing,remove`water tram spill bucket,replace the drop tube and fill cap and <br /> replace the fill lid. <br /> 10. Handle water as described in the previous section. F' <br /> ar a Uf1C seating(site may operate during testing) s? <br /> } �,' Fill UDC with water to approximately 2"above lite highest penetration. <br /> 2. A Calibrated,third party approved, testing probe;capable of measuring water level <br /> ilttOAtiou between 0.01"until 0.001",will be installed in the sump. R <br /> $ The water level fluctuation will be measured for 12 minutes. Water level <br /> measumgents will be recorded at least every 3 minutes. <br /> 4. 1 f ager 12 minutes, the water level has decreased less than 0.002" the test is pseeit� <br /> a 5, Certify the UDC on form Exhibit B. ` <br /> 6. If the water level fluctuates more than 0.002"in 12 minutes the test may be extta► ed W <br /> C 130 minutes. ,-i <br /> J$k 7. If after 30 minutes,the water level has decreased less than 0.005" the testis passing <br /> Certify the UDC on form Exhibit B. <br /> It. If the water level decreased more 0.00511,locate and repair leaks and retest <br /> 9. If repairs can not be tirade so the UDC will pass the test,notify the Bakersfield Fire <br /> ` Department, Office of Environmental Services immediately foP:further action <br /> 10. Document all repairs on the work acknowledgment form. <br /> i 11. Remove water from UDC. The water will either be transfemd to labeled 55 goner <br /> drums for later offsite disposal or pumped directly into a vacuum track and hauled <br /> offsite for disposal. lit either event the water will be properly manifested and diepQaed. <br /> 12 Repup liquid sensors to the lowestpoiat in the UDC. <br /> J. , Uig WmVletion of testing, all leak monitoring equipment mast be replaced and conl5naed <br /> olratatloaal, Waite disposal must be bandied by tester- <br /> !�E.. <br /> I <br />