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(§ 6.2, 6.3 and 6.5) On December 11, 2013, 1000 hrs, two shallow perc test borings of 36 inches <br /> and two deep test borings of 72 and 90 inches were hand-drilled on proposed Parcels 1 and 2, in <br /> the aforementioned locations. The sidewalls of the shallow borings were scored with a pry-bar and / <br /> the loose material removed. Two inches of fine gravel was placed at the bottoms and a three-inch <br /> perforated PVC pipe was inserted into all four test borings. All four borings were pre-saturated at <br /> 1300 hrs on December 11, 2013 with 6 inches of clear water. <br /> (§ 6.4) On December 12, 2013, at 1030 hrs, percolation testing commenced. There was <br /> approximately 2 inches of standing water after the 24-hour soak period in the two deep test borings <br /> as illustrated in Table 1 below. No standing water was encountered in the two shallow borings. <br /> Consequently, EHD Pere Test Procedure#2 was conducted for the deep test borings and Pere Test <br /> Procedure#1 was conducted for the shallow tests. The last half hour of the tests was witnessed by <br /> an EHD sanitarian from the San Joaquin County Environmental Health Department. <br /> (§ 5.4 and 6.8) The following Table illustrates the proposed Parcel number, septic system <br /> structure to be installed based on the depth of the passing perc rate, proposed acreage,post soak / <br /> period status and perc test results for the respective perc test. The maximum acceptable perc rate <br /> is 60 min/in for shallow perc tests, and 30 min/in for deep depth perc tests. <br /> TABLE 1 <br /> PERCOLATION TEST RESULTS AND RELATED DATA <br /> PROPOSED PARCEL PROPOSED PERC TEST DEPTHS POST SOAK PERC TEST <br /> POTENTIAL SEPTIC ACREAGE PERIOD RESULTS <br /> SYSTEM STRUCTURE STATUS <br /> Parcel 1 100.61 f Net Acres 36 INCHES No Standing 8Ei�i�nli�Equivalent Feet of Leachline Water in Hole based on number ofbedrooms.Seepage Pits Recommended. <br /> 72 INCHES 2"Standing 25Water in Hole <br /> Parcel 2 72.20 t Net Acres 36 INCHES No Standing 35-.7-1mn/i <br /> Equivalent Feet of Leachline Water in Hole PASS <br /> based on number of bedrooms. <br /> Seepage Pits Recommended — <br /> 90 INCHES 2"Standing OA minhn- <br /> Water in Hole FAIL <br /> Page -4- <br />