Laserfiche WebLink
CONCLUSIONS AND RECOMMENDATIONS <br /> In summary, the soil conditions near the percolation tests appear -to be suitable for use <br /> with an on-site septic system. Satisfactory soil percolation rates of 4.7 and 22.7 ricin/in <br /> were observed in the test locations. No new construction is proposed at this time. With <br /> a satisfactory test, the area 100 feet in radius from the test location could be used to <br /> construct a septic system drain field. <br /> The depth of ground water based on recent aquifer levels is relatively deep, <br /> approximately 155 to 200 feet below the ground surface, depending on the season and <br /> the location on the Site. The ground-water flow direction is to the west or southwest at <br /> a rate of approximately four to eight feet per mile in the vicinity of the Site. <br /> A water sample was collected from the domestic water well located at the office to the <br /> east of the project Site (originally part of the Site). Nitrate was detected at a <br /> concentration of 11.7 mg/L-NO3 in the water sample. DBCP was not detected in the <br /> sample. <br /> We believe the Site suitable for development with the use of standard septic systems <br /> utilizing leach lines and seepage pits. <br /> LOGE 1104 Page 8 <br />