Laserfiche WebLink
ip <br />THOMAS R. FLINN <br />DIRECTOR <br />THOMAS M. GAU <br />CHIEF DEPUTY DIRECTOR <br />MANUEL SOLORIO <br />DEPUTY DIRECTOR <br />STEVEN WINKLER <br />DEPUTY DIRECTOR <br />ROGER JANES <br />BUSINESS ADMINISTRATOR <br />Mr. Willy Ng, Lead Senior R.E.H.S. <br />Environmental Health Department <br />600 East Main Street <br />Stockton, California 95202-3029 <br />April 23, 2008 <br />P. O. BOX 1810 - 1810 E. HAZELTON AVENUE <br />STOCKTON, CALIFORNIA 95201 <br />(209) 468-3000 FAX (209) 468-2999 <br />www.sjgov.org/pubworks <br />SUBJECT: SUBSEQUENT STATEMENT OF CORRECTIVE ACTIONS: SAN JOAQUIN <br />COUNTY HHW FACILITY HAZARDOUS WASTE TANK ASSESSMENTS <br />Dear Mr. Ng: <br />The following is an update on the subsequent corrective actions that have been taken to address the <br />requirement of completing the hazardous waste tank assessments for the 500 gallon Used Oil Tank <br />and the 250 gallon Used Antifreeze Tank as specified in the Inspection Report dated June 29, 2007 <br />for the San Joaquin County HHW Facility. <br />Following the inspection you were notified that we were working with a professional engineer to <br />complete the assessments for the waste oil and antifreeze tanks located at the HHW Facility. As of <br />April 3, the preliminary assessments for both tanks have been completed. The engineer noted <br />several minor repairs that are necessary before the tanks can receive their Title 22 certifications. <br />In summary, both the waste oil and waste antifreeze tanks need: to be anchored, secondary <br />containment for the collection trough and pipe, secondary containment for the transfer pump and <br />transfer line, steel plugs to replace aged plastic plugs, certifications for the overfill devices and <br />gauge calibration, additional signage, and lastly, the tanks both need to be grounded. Attached <br />please find the preliminary reports for your review. <br />We are currently working with Bagley Equipment Company to make all the necessary repairs in <br />order to obtain the Title 22 certifications for the tanks. Once complete, the certifications will be <br />submitted to your office for review. In addition, the current assessments and certifications for each <br />tank will be kept onsite. <br />If you have any questions, please call me at 468-3066. <br />Sincerely, <br />KIMBRA ANDREWS <br />Management Analyst I <br />KA:sc <br />P:\HHW\HHW Facilities\PHHWCF\6-29-07 Inspectiondank assessment.doc <br />c: Muniappa Naidu, Senior REHS <br />HA 80004D <br />