Laserfiche WebLink
• A well permit dated October 2018 was identified for the Site from among the San <br /> Joaquin County Environmental Health Department files. The permit has been attached <br /> to this report. <br /> Water Sample <br /> No water sample was collected from the Site. <br /> Sources of Nitrate to Groundwater <br /> Off-Site Sources of Nitrate <br /> Many sources can contribute to ground water nitrate contamination, including <br /> agricultural activities, dairies and cattle ranches, septic systems, and storm water <br /> infiltration. <br /> Septic systems and dairies have been found to be the most significant sources of nitrate <br /> in ground water. Orchards that require fertilization in sandy soils are also a significant <br /> source of nitrate contamination in shallow or sandy aquifers in San Joaquin County. <br /> The general area consists of residential lots and orchards. <br /> • <br /> • LOGE 1902 Page 4 <br />