1978-06-07 Septic System Design - Laserfiche WebLink

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TABLE 1 PERCOLATION RATES AND DEPTH TO WATER TABLE PARCEL 2 - (no lot) Percolation rate of the primary field (holes 1, 2, 5, 6) - 9.7 min/inch Percolation rate of the secondary field (2, 3, 4, 5) = 7.3 thin/inch *See soil logs of soil bcring. PARCEL 3 - Percolation Rate Depth to Hole Material Minutes/Inch Water Table 1 Fine sandy clay 21.8 - 2 Clayey sand 5.0 - 3 Clayey sand 8.8 - 4 Clayey sand 8.3 - 5 Clayey sand 8.6 - 6 Fine sandy clay 20.0 - Sbl * - 5.5' (mottling at 4.0' Sb2 * - 6.0'(mottling at 5.0' Sb3 - 5.01(mottling at 4.0' Percolation rate of the primary field (holes 1, 2, 5, 6) - 9.7 min/inch Percolation rate of the secondary field (2, 3, 4, 5) = 7.3 thin/inch *See soil logs of soil bcring. PARCEL 3 - Percolation Rate Hole Material Minutes/Inch I clayey lana 3.7 2 Clayey sand 7.3 3 Clayey sand 10.0 4 Clayey sand 10.9 5 Fine sandy clay 43.5 6 Clayey sand 5.5 Sbl * - Sb2 * - Sb3 * - Depth to Water gable Greater than 8.0' (mottling at 6.5') 7.01(mottling at 5.1' 4.0 (mottling at 4.5' Percolation rate of the primary field (holes 1, 2, 5, 6) = 6.5 min/inch Percolation rate of the secondary field (2, 3, 4, 3) = 11.5 min/inch *See soil logs of soil boring.