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6.0 PERCOLATION TEST INFORMATION SECTION <br /> 6.1 Site map showing the location, with concise and accurate dimensions of the percolation <br /> test holes on the parcel: (See Appendix.) <br /> 6.2 The minimum number of shallow and deep percolation tests were performed for each <br /> parcel: The shallow percolation test hole was prepared on the proposed location for a septic tank <br /> for Lot 43. <br /> 6.3 Description of the date, time and protocol used to prepare the test hole, including <br /> depth and dimensions of hole, preparation of hole, and depth of water used to presoak <br /> (minimum 12 inches): The shallow test hole was excavated to a depth of 42 inches and 8 inches <br /> in diameter and backfilled with 2 inches of "pea gravel" in accordance with County Standards. <br /> The shallow hole was prepared by Tristan Hartung of Dillon and Murphy on June 25,2020 at 7:30 <br /> a.m. On June 29, 2020 at 7:30 a.m. the 24 hours presoak period was started. The hole was filled <br /> with 12 inches of water over the gravel at this time. <br /> 6.4 Description of the date, time and condition of the test hole after the 24-hour soak period <br /> (hole still intact,hole dry,preparation of hole,and depth of water used to presoak(minimum <br /> 12 inches): On June 30, 2020 at 7:30 a.m. the shallow test hole was dry. Six inches of water was <br /> added to the hole and the hole was deemed suitable to continue. The shallow test passed the <br /> minimum County requirements. <br /> 6.5 The test conformed to SJC Policy EH 02-02 (correct depth,diameter,2" gravel,6" water <br /> refill,correct readings recorded). The percolation test conformed to San Joaquin County Policy <br /> EHD 02-02. <br /> 3 <br />