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V1/ U.JI �uuu VJ. LI LU JYOO JYJJ <br />! 11 <br />ii � i <br />�JVI\ <br />i t -.VL. <br />VJ <br />II. GENERAL INFORMATION: <br />Obtain an EPA Site Number from the Department of Toxic Substances Control (800) 61 •TOXIC for remporary <br />hazardous waste removal activities associated with underground storage tank (UST) removals. <br />2. Disposal Information: Public Health Services Underground Storage Tank Disposition Tracking Record (UST <br />Tracking Record, page 10) shall accompany each tank removed from site. Tank(s) will be issued an identification <br />number which PHS-EHD's representative will note on the UST Tracking Record. Contractor will affix same <br />identification number onto tank end using fluorescent spray paint. Contaminated tanks and/or piping are to be <br />transported under Hazardous Waste Manifest by a state registered hazardous waste hauler. <br />3. Contractor to Provide: Combustible/Flammabie gas detector (to verify the Lower Explosive Limit fLEL) <br />atmosphere and oxygen level of tank prior to lifting from excavation.), adequate numher(s) and appropriate types) <br />of fire extinguisher(s), barriers to secure the area as necessary to minimize traffic and pedestrian interference, and <br />fluorescent spray paint to affix tank identification numbers. It shall be. the project manager's responsibility for <br />compliance with all health & safety regulations and requirements, which shall be strictly adhered to at all times <br />during clic course of the closure activities - <br />4 The PHIS-EHD permit shall be on site during tank excavation and removal. <br />5. Any changes in this document shall be approved by PHS-F'KD prior to initiating work. <br />6. Closure -in -)Place: If Closure -in -Place is the suggested method of abandonment, complete form <br />EH 23 039 and submit written approval from the local Fire Department. <br />Temporary Closure: If Temporary Closure is the suggested method of abandonment, complete <br />and submit this form and a written approval from the local Fire Department. <br />g. The following documentation shall be submitted within 30 days of the tank removal date: <br />a) Analytical results, mailed directly from laboratory to PHS-EHD, including a chain of custody and quality <br />assurance and quality control (QA & QC). <br />b) UST Tracking Record Sheet(s) and/or Tank Hazardous Waste Manifest(s)- <br />C) Tank Closure Certification Form (DTSC form 1249). <br />d) Hazardous Waste Manifests for piping, rinsate, residual fuel, or waste oil receipt. <br />e) Submit the backfill excavation certificate as required by San Joaquin County and the incorporated City <br />Building Departments. This report will be referred to the appropriate agency for their review. <br />:� site which has had UST(s) removed, sitar[ not be considered for Cmal closure until the above items are <br />submitted for review. <br />Ill. SIT= MITIGATION: <br />In the event contamination is observed, confirmed or suspected as a result of a leaking UST system it is the <br />responsibility of the owner or operator to submit a work plan to PHS -F -HD Site Mitigation Unit and have it <br />approved prior to initiating any assessment or remediation activities. To minimize delays, the work plan may be <br />submitted concurrent with tank closure or installation plans. Address one copy of the work plan to the Site <br />Mitigation Unit for review. If the site is not currently in the Local Oversight Program, a billing form and a 5234 <br />minimum fee must be submitted with the work plan. For further assistance contact the Site Mitigation Unit at <br />(209) 468-3450. <br />Eli 23 046 (Revised 08/13!99) Page 2 <br />