Laserfiche WebLink
• Past Uses_ of the Site <br /> According to information reviewed for the Surface & Subsurface Contamination Report <br /> (LOGE, 2015), the Site has been used to grow rice since 1937 or earlier. <br /> Existing and Proposed Septic Tank Usage <br /> Existing Septic System <br /> No septic systems are known to exist on the Site. <br /> Proposed Septic System <br /> Ms. Lawry indicated that no new construction is planned for the Site. <br /> On-Site Septic Permit History <br /> No septic system permits for the Site were identified at the San Joaquin County <br /> Environmental Health Department. <br /> Existing Septic Tank Usage in the Vicinity <br /> To estimate the existing septic system usage in the area, our office counted septic <br /> • systems that exist within approximately one square mile surrounding the property. <br /> Aerial imagery from GoogleEarth was used. Each building cluster on the photograph <br /> was assumed to have one septic system. Using this method, it is estimated that 36 or <br /> more septic systems per square mile are present in the immediate vicinity of the Site. <br /> The general area consists of agricultural land and rural residences. <br /> Septic Permit History in the Vicinity <br /> Based on a recent review of septic permits on file at the San Joaquin County <br /> Environmental Health Department for nearby properties, it appears that most septic <br /> systems in the area utilize leach lines or leach lines with seepage pits; one system <br /> utilizes leach lines with a sump. The septic permits can be found in Appendix 4 of this <br /> report. <br /> Expected On-Site Maximum Septic Tank Usage <br /> Maximum expected septic usage on the Site would be from any future development on <br /> the Site; San Joaquin County would allow construction of a primary and secondary <br /> residence on each numbered parcel. No new construction is planned. <br /> • <br /> LOGE 1608 Page 2 <br />