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TABLE 3 - DETECTION OF CONTAMINANTS Wll� A. PI�NI.AdtX DREVIUN�G WATER STANDARD„ — <br />-- w y « <br />Chemical or <br />Simple <br />� <br />Level <br />Range of <br />� <br />PHG <br />Typical Source of <br />constituent <br />(and reporting units) <br />Date <br />Detected <br />Detections <br />-etect<..... <br />MCL <br />---.......- <br />(MCL(;) <br />---•-- <br />Contaminant <br />--- <br />Runoff and leaching from <br />Nitrate as NO3 <br />491421X4 <br />20 <br />20 <br />45 <br />45 <br />fertilizer use; leaching from. <br />septic tams, sewage, erosion of <br />fpm) <br />- <br />.._._ <br />— <br />natural deposits <br />Erosion of natural deposits; runoff <br />Arsenic (ppb) <br />09144112 <br />9 <br />9 <br />10 <br />0.004 <br />from orchards; g1m and <br />electronics production wastes <br />— <br />– ~ <br />Discharge of oil drilling wastes <br />Banum (ppm) <br />09104/12 <br />0.1 <br />0.1 <br />1 <br />2 <br />and from metal refineries; erosion <br />of natural deposits <br />Ptschar o e ectxo attng <br />t�actone eatr tarn es, wood. <br />Hexavalent <br />Chromium b <br />(ppb) <br />1p/08114 <br />5 <br />S <br />10 <br />0.02rinanuirfictur�n <br />nc textile ion iju�n ical.synthesis <br />' <br />gigots ts' erosion o na <br />TABLE 4 - DETECTION OF CONTAMMANTS WUH ,A SE00NDARVDRE"ING WATER STANDARD <br />.._ <br />Chemical or <br />Constituent <br />Sample <br />P <br />Level <br />Range u....._.... <br />f <br />_-- <br />MCL <br />-._ <br />P.HGical <br />..- __-- <br />Source of <br />(and reporting units) <br />Daae <br />Detected <br />Detections <br />CLG) <br />N/A <br />Contaminant <br />Total Dissolved <br />2014 <br />300256 <br />- 496 <br />1000 <br />Runoff/leaching from natural <br />deposits <br />Solids (ppm.) <br />Additional General Information On Drinking Water <br />A11 drinking water, including bottled, water, may reasonably be expected to contain at least small amounts of some <br />contaminants. The presence of contaminants does not necessarily indicate that the water poses a health risk. More <br />information about contaminants and potential health effects can be obtained by calling the USEPA's Safe Dunking <br />Water Hotline (1-804-426--4791). Some people maybe more vulnerable to contarn a mts in drinking water than the <br />general. population. Immuno-compromiscd persons such as persons with cancer undergoing chemotherapy, persons <br />who have uudergonce organ transplants, people with HIV/AIDS or other immune system disorders, some elderly, and <br />infants can be particularly at risk fiom infections. These people should seek advice about drb*ing water from their <br />health care providers. <br />While your drinking water meets the current EPA standard for arsenic, it does contain low levels of arsenic. The <br />arsenic standard balances the current understanding of arsenic's possible health effects against the cost of removing <br />arsenic from drinking water. The U.S. Environmental Protection Agency continues to research the health effects of <br />low levels of arsenic, which is a mineral known to cause cancer in. humans at high concentrations and is linked to <br />other health efFects such as shin damage and circulatory problems. <br />Vulnerability Assessment Summary <br />A source water assessment was conducted for the mam well of. the French Camp RV Park and Golf Course water <br />system in May of 2002. The source is considered most vulnerable to the following activities not associated with any <br />detected contaminants: chemical/petroleum processing/storage, injection wells/dry wells/sumps, known contaminant <br />plumes.. landfills/dumps, mining operations - historic, septic systems - high density, underground injection of <br />commercial/industrial discharges, and underground storage tanks - confmned leaking tattles. The source is considered <br />vulnerable to activities located near the drinldng water source. For more information regarding the assessment <br />summary, contact: Steve Cruaraglia at: (209) 598-2444. <br />R e c e i v e d Time Jun, 22, 2015 9: 2 2 AM No, 9 017 SW5 CCR Form -Revised April 2000 <br />