SU0005197 SSNL - Laserfiche WebLink

Home Browse Search

,# August 5, 2005 NOA Project Number:'E05098A July 29, 2005.. 3.7 Expected On-Site Maximum Septic Tank Usage According to personal'communication with Marissa Lange on Au st 3` 2005'the proposed winery will have six to eight employees in the next five years.Aftei.five years she predicted the emplo ee range would increase to approximately twenty employees;.and then further down the line in the time, period of over ten to fiftee ears;the number would-increase-into.- e: es or orties. s. Lange., .. indicated that- e wuiery_was t intended for customer visitation or.use.-Svstem..design should-be _ based on the On-Site W/aikwater Dz �-al Standards or other engineering_recommendations. a 4.0 GROUND WATER INFORMATIO _ /4.1 Ground Water Depth and Gradient The San Joaquin County Flood Control and Water.Conservation District (1.998 and.1999) ground water depth and elevationwere'xeviewed to determine the ground water4evels near the Site. maps The Fall-1998 and Spring 1999 maps are the most current official maps available from the County. According to these maps (Plates 3-6),ground water-lies between 40 and 60 feet below ground surface and'flows ata gradient of about 2 fee per mile to the east in the vicinity of.the Site. No ground water was encountered by the staff of Neil O. Anderson&Associates; Inc. during the drilling of two percolation test holes to a depth of 25 feet on.August 1y 2005. 4.2 Potential Ground Water.Contamination Issues. Identifying potential ground-water contamination sources was notpart the scope of work for the soil suitability study. Potential ground-water contaminatiortcan'occut from a number of sources which often include leaky underground-storage tanks, agricultural activities,.dairies, septic systems, and storm water infiltration..Agricultural activities and the use of septic systems in the area should be considered potential ground-water contamination sources. Y 4:3 ' Water Sample Location - 7� � ��="�/��!.� cam.:."-,_ c�--�,�.� ��f�4✓�.� One well exists on the site. One well permit was found during file-review.at EHD on July 29, 2005 for the address 1298 Jahant Road,Acampo, California. The well is an irrigation.agricultural well. The depth of groundwater is 49 feet according to die permit which is dated Mar_cl 27, 2005.. A water sample was taken.from the well head of the agricultural well by Ms.. Nancy Rosulek-of our office on July 29, 2005. - 4 =