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LOGE 1616: Lenzi Lantz SSS Addendum Page 3 <br /> April 19, 2017 <br /> Table 1. Percolation Test Summary <br /> Test No., Percolation Percolation Test Duration Comments <br /> Date Tested Test Rate (see note) <br /> Depth (ft.) (minutes/inch) <br /> P4, Satisfactory <br /> 4/10/17 3.48 27.8 4 hr. <br /> Shallow Test perc. rate <br /> P5, Satisfactory <br /> 4/10/17 3.45 13.2 4 hr. <br /> Shallow Test perc. rate <br /> P6; Satisfactory <br /> 4/10/117 3.25 9.6 4 hr. <br /> Shallow Test perc. rate <br /> P7, <br /> 4/10/17 3.26 --- 4 hr. Failed* <br /> Shallow Test <br /> P7, Satisfactory <br /> 4/10/17 14.07 6.2 4 hr. <br /> perc. rate <br /> Deep Test <br /> Note: A satisfactory percolation rate for a"shallow"test is less than or equal to 60 minutes per inch. A satisfactory <br /> percolation rate for a"deep"test is less than or equal to 30 minutes per inch. <br /> "Only one test, shallow or deep, must pass for the parcel to be considered acceptable for standard septic systems. <br /> The soils within the proposed sewage disposal areas of the Site have demonstrated <br /> satisfactory percolation rates for the use of standard septic systems in accordance with the <br /> requirements of the San Joaquin County Environmental Health Department. <br /> Discussion of Septic System Sizing <br /> Septic system construction utilizing leach lines and seepage pits should follow the San Joaquin <br /> County On-Site Wastewater Disposal Standards (2016) where applicable. Any new septic <br /> system will require approval from the San Joaquin County Environmental Health Department. <br />