Laserfiche WebLink
Expected On-Site Maximum Septic Tank Usage <br /> Maximum expected septic usage on the Site would be from the existing and any future } <br /> residential uses. No construction is planned at this time. Septic system design should <br /> be based on the On-Site Wastewater Disposal Standards (2003) or other engineering <br /> recommendations. <br /> Ground Water Information <br /> Depth and Gradient <br /> Live Oak reviewed ground-water elevation information available from the San Joaquin <br /> County Flood Control and Water Conservation District to determine the ground water <br /> levels near the Site. Data from the spring and fall of 2012 were the most recent <br /> available from this source. The Site is just beyond the mapped area on these maps <br /> (Plates 5 and 6). <br /> Potential Ground Water Contamination Issues <br /> The Soil Suitability Study is not intended to be an investigation into ground-water <br /> contamination sources, and no such investigation was conducted. Many sources can <br /> contribute to ground water contamination, including leaking underground storage tanks, <br /> agricultural activities, dairies, septic systems, and storm water infiltration. Agricultural <br /> activities and the use of septic systems in the area are known ground water <br /> contamination sources with the potential to impact the Site. <br /> Live Oak reviewed the EHD's Water Well Data Table dated March 10, 2009 for nearby <br /> addresses that have been tested for nitrate and dibromochloropropane (DBCP). No <br /> nearby wells that had been tested were identified. <br /> On-Site Wells <br /> As discussed in the Surface & Subsurface Contamination Report (Live Oak, 2013), <br /> three wells exist on the Site. A domestic well is located at the tank house on the <br /> western side of the ranch house. A second well is located just to the north of this. Only <br /> one of the two adjacent wells is currently operating, as discussed in the SSCR, the <br /> property owners are not certain which well is in service but believe it to be the domestic <br /> well. A third, windmill-powered well, is located to the north of the large barn (Plate 3). <br /> No well permits were identified at the San Joaquin County Environmental Health <br /> Department for the Site address. <br /> LOGE 1322 Page 3 <br />