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Job No. 17666 <br /> I. MONITORING: All monitoring equipment must be listed in the State Waster Resources Control Board <br /> Division of Clean Water Program Local Guidance Letter 113. <br /> Check Code <br /> Box Section <br /> All secondary containment units (e.g. tank annular spaces, secondary piping, sumps, <br /> 23 2632�R under-dispenser containment, etc.) monitored for leaks using approved electronic leak <br /> 2636(q detections stems. <br /> All sensors must be located at the lowest possible point so that they may detect a leak <br /> at the earliest opportunity. <br /> Electronic monitoring sensors located at the following points: <br /> ° At the bottom of the interstitial space of each secondarily-contained tank, <br /> positioned as near as possible to the bottom of the tank. <br /> Manufacturer Veeder Root Model 794380-303 <br /> ° In each collection sump, positioned as near as possible to the bottom of the <br /> collection sump. Additionally, in any sump acting as secondary containment for <br /> unused tank openings which connect to the primary space. <br /> r/ 23 CCR Manufacturer Veeder Root Model 794380-208 <br /> L 2632 <br /> 2630(d) <br /> ° In dispenser pans which do not drain into secondary containment piping. <br /> (Note:A mechanical switch which triggers a shear valve may be substituted but <br /> this system will not qualify for the annual line tightness pn under.23., , <br /> CCR 2636(g)). <br /> Manufacturer N/A Model 19 2018 <br /> -1 Along secondarily-contained pipe runs which do not meet the 1/4 inch-per-foot <br /> slope requirement, positioned in the depressed or low-IAVHWNMENTAL HEA TH <br /> Manufacturer N/A Model DEPARTMENT <br /> 23 CCR Automatic line leak detectors installed to monitor underground pressurized piping. <br /> 2636(f) <br /> HSC Manufacturer Veeder Root Model 848480-001 <br /> 25290.1 n <br /> 25290.2 <br /> Alarm panel provides both audible and visual alarms. It is located in a protected area <br /> and within sight and hearing distance of on-site personnel and hard-wired to a <br /> 23 CCR dedicated circuit. <br /> cA 2632(c)(2)(B) <br /> �J Manufacturer Veeder Root Model TLS-350 PLUS <br /> J. OTHER COMPONENT INFORMATION: <br /> COMPONENT MANUFACTURER MODEL COMPOSITION <br /> SUMP Containment Solutions DWPTS34 Fiberglass <br /> UNDER-DISPENSER <br /> CONTAINMENT Western Fiberglass DWDS 1640DX-ON Fiberglass <br /> PENETRATIONS NOV Fiberglass System NOV Fiberglass System Fiberglass <br /> Revised 7/26/2016 8 <br />