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r~ ~_J Mmiterio~ Wea Idkalldim - IM~e Itid Well DFMW -2 Monitoring well DFMW-2 was drilled to a depth oC 10-feet. Split spoon samples and auger cuttings indicated that a tan sandy loam extends from the surface to a depth of 3 feet. The loam is underlain by a 2 feet thick layer of moist tan clay, containing angular sand. This layer is underlain by 2 feet of moist tan clay containing alluvial gravel (<I.0-inch diameter), which is underlain by dark tan to gray siltstone. A water seep was encountered between 5 and 7 feet depth. No unusual staining or odors were observed in any of the split spoon samples or auger cuttings. Hnu readings were indicative of background soil conditions (<0.5 ppm). Well DFMW - 3 Monitoring well DFMW-3 was drilled to a depth of 15 feet. Split spoon samples and auger cuttings indicated that a moist, brown silty clay extends 5-feet from the surface. The silty clay is underlain by 2 feet of moist, tan clay, which is underlain by 3 feet of saturated dark brown clay, and 3 feet of saturated yellow silty clay. The clays are underlain by a dry, dark gray siltstone. Water was encountered at a depth of 10-feet. No unusual odors or soil staining were observed in any of the split spoon samples or auger cuttings. Hnu readings indicated background • soil conditions (0.5 ppm). Well DFMW - 4 Monitoring well DFMW-4 was drilled to a depth of 15 feet. Split spoon samples and well cuttings indicated that a moist, brown sandy loam extends 3 feet from the surface. The brown sandy loam is underlain by 2 feet of moist, tan silty clay, which is underlain by 5 feet of saturated tan silty clay. The saturated clays are underlain by saturated silty clays containing alluvial gravel (<1.0-inch diameter). Water was encountered at a depth of 6 feet. No unusual odors or soil staining were observed in any of the split spoon samples or well cuttings. Hnu readings indicated background soil conditions (0.5 ppm). Piojed N~bc 76t~47-0IS 7u~ 11, 19G0 • Page S