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w. <br /> 'r <br /> w <br /> Groundwater Monit� Protocol <br /> Monitoring depth to water and free <br /> at the site conducted <br /> product thickness within wells <br /> is <br /> Surface Sam will be Interface usin <br /> Aerated Pler. The g an Interface Probe and <br /> device for meaaurin Probe is a hand held, <br /> depth to water as measured g depth to battery <br /> Of the well casing from an established leas product <br /> g which has been datum end <br /> all measurements will surveyed). For (i.Q., top <br /> wellhead at the euros be taken from the north consistency, <br /> fine grained sediments mark. To assess P�• ntial s .d® Of the <br /> 1F total well depth f: bl alsoibeiltration'of <br /> Product thickness is sounded. j <br /> Product from the depth calculated by subtracting <br /> are adjusted for the to wattz, Pn addition g the depth to <br /> calculation: Presence of fuel water elevations . <br /> With the following <br /> ` <br /> (Product Thickness <br /> Corrected ( -8)+(Water Elevation) <br /> Water Elevation <br /> Note: The factor of 0.8 <br /> between water and accounts for the density Petroleum ' difference <br /> hydrocarbons. <br /> Afewly installed walls will be allowed to stabj.l <br /> to free ize for 24 <br /> hours after development prier <br /> product inspection. <br /> An acrylic Surface. Sampler will be used for visual 1 the groundwater in order to note s al ins act <br /> the Interface Probe), odors beans (difficult todetect ion o.. <br /> sampler is calibrated in microbial action and sediments. The. <br /> l -7 <br /> Inspection of inches and centimeters for <br /> p <br /> product thickness. visual <br /> To. reduce the <br /> f otential <br /> the monitor�.ngspwill take contamination forcross contamination between wells, <br /> t ! contaminated. Wells place in order from <br /> F last. containing free the least to most <br /> decontaminated. each monitorfr product will be monitored <br /> g the eguiPment will be <br /> agroundwater at,9r level data collected from the wells will be used to develop <br /> ►s§ Groundwater flow will be map fcr the <br /> eguipotential lines drawn on eStimated to be the map. perpendicular to <br /> 4 3 <br /> r <br /> - .. <br />