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The moiutoring holes at each site will be spaced approximately 100 feet from one <br />anoffier The pilot hole site at each site will be plugged and reclaimed in accordance with <br />DRl'�I� regiilations. (See Figure 2) After the hole is drilled to total depth, bentonite get <br />wlil be p aped +down the drill pipe to the surface and the hole will them be logged. with <br />geophysical tools. When logging is complete, each pilot hole will be plugged by pouring <br />tyva 50 pound 1?4gs of 3/V bentointe chips down the hole. Drill, cuttings will f 11 the hole <br />to ten feetfrom the ,su ace. e final ten feet will, be filled with concrete and. a. survey <br />cap marking the hole will be set in the concrete at the surface. <br />Map 1 shows the proposed, moiutoring: sites. Figure 1 shows the proposed method of <br />iflo, or hole constfuctign. Figure 2 shows the method of plugging the three pilot holes; <br />Table 1 is a list of the locations and estimated depths of the holes at each, nest site: <br />