Laserfiche WebLink
Site Location: 1812 COLEY AVE Tracer Job No.: 30817U-0239 <br /> EXPLANATION OF ABBREVIATIONS <br /> 18-5' Probe-Depth'. The number before the hyphen gives the location number of the probe from which the sample was <br /> collected. The location of the given probe is given on the accompanying map,usually Figure 1. The number after <br /> the hyphen gives the depth,usually in feet,at which the sample was collected. The apostrophe indicates that the <br /> depth is in units of feet. <br /> P1 Piping Trench 1.Indicates the beginning of a section in which the listed results that follow are associated with <br /> the piping at the facility. <br /> T1 Tank 1. Indicates the beginning of a section in which the listed results that follow are associated with tank <br /> number one. <br /> A,B,R,W Tracer. Each tracer chemical used during the test is identified with a letter designator. <br /> gg/L Micrograms per Liter. Tracer concentrations are listed in units of micrograms per liter. <br /> TVHC Total Volatile HydroCarbons. The concentration of hydrocarbon vapors is determined for each sample. <br /> mg/L Milligrams per Liter. The concentration of hydrocarbon vapors present in each sample is listed in units of <br /> milligrams per liter. <br /> ATG1 Automatic Tank Gauge,Tank 1. A sample with this designator was collected below the manhole cover and <br /> outside the access riser for the automatic tank gauge. <br /> Fl Fill,Tank 1. A sample with this designator was collected inside the spill bucket at the fill riser. <br /> FVRS1 Fill-Vapor-Recovery-Riser Sump,Tank 1. A sample with this designator was collected from the sump <br /> containing the fill riser and the vapor recovery riser. The sample was collected below the spill buckets. <br /> PI1 Pipe Interstice,Tank 1. A sample with this designator was collected between the primary and secondary <br /> containment walls of the double walled piping. The piping interstice is accessed inside the turbine sump. <br /> TI1 Tank Interstice,Tank 1. A sample with this designator was collected inside of and at the bottom of the access <br /> riser for the space between the primary and secondary containment walls of the tank. <br /> TSI Turbine Sump,Tank 1. A sample with this designator was collected from inside the turbine sump. <br /> VRI Vapor Recovery,Tank 1.A sample with this designator was collected inside the spill bucket at the Stage I <br /> vapor recovery riser. <br />