Laserfiche WebLink
MONITORING AND RESPONSE PLAN - I <br />ARCO PRODUCTS COMPANY FACILITY WITH <br />SECONDARY CONTAINMENT OF UNDERGROUND STORAGE TANKS & <br />PRODUCT LINES <br />ARCO Facility C0 Address P,5 775 S. t'GtUri2io <br />Co qa 27L <br />This plan is designed to meet the monitoring and response requirements of Section 2634, Article 3, <br />Title 23, CCR. <br />Secondarily contained storage tanks and lines at this facility are monitored by a continuous <br />electronic leak detection system which consists of an alarm panel, sensors and associated <br />electronics. Liquid sensors are installed in the annular space of each double wall tank and <br />product line piping sump. Whenever a sensor detects the presence of a liquid there is both a <br />visual and audible alarm at the control panel. <br />Automatic line leak detectors are installed on the secondarily contained pressurized product <br />piping. The line leak detector will detect a loss of pressure in the product lines and restrict <br />the flow of product. <br />An annual tightness test will be performed on the product lines. <br />The continuous electronic leak detection system including line leak detectors will be inspected <br />according to the manufacturer's instructions by an outside contractor once during each <br />calendar year. <br />3. ROUTINE MONITORING PROCEDURE <br />On a daily basis the facility operator shall: <br />A Inspect the control panel for visual and audible alarm signals to confirm that the unit <br />is operating. <br />B. Inspect island and tank fill areas for signs of spillage or petroleum sheen. <br />a Record the inspection observations on the Daily Visual Monitoring Log (Form APPC- <br />765: attached.) <br />