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3.3 Description of All Current On-Site Potential and/or Known Above and Below Ground Sources of Contamination Identified at the Project Site: Presently there are no underground storage tanks on the property and visual inspection did not produce any evidence of buried containers, as well as any odors that would be associated with buried chemical tanks. There is only a shed on the property where agricultural equipment is stored. There are no above ground fuel tanks on the site. On-site storm water dissipates through either percolation or evaporation. 3.4 Description of All Past Off-Site Potential and/or Known Above and Below Ground Sources of Contamination Identified I the Area of the Project Site: Past off-site potential for contamination is low. The subject parcel is located in Rural Residential Community. There is an active railroad track adjacent to a portion of the property. The owner has no knowledge of any spills or derailments in the area that would have provided contaminants. 3.5 Description of all Present Off-Site Potential and/or Known Above and Below Ground Sources of Contamination Identified in the Area of the Project Site: Present off-site potential for contamination is low. There is no knowledge of below ground sources of contamination in the area of the project site that has or may impact the project site. Also, the active rail line noted above. 4.0 EVALUATION OF PAST AND CURRENT SOURCES OF CONTAMINATION IDENTIFIED AT OR NEAR THE SITE AND RECOMMENDATIONS FOR FURTHER ACTION: 4.1 Evaluation of each potential and/or known source of contamination identified for any real and/or potential threat to human health and the environment: The depth to ground water in this area is approximately 90 feet. This is a rural residential area limiting the potential for contamination. There is a known U.S.T. about 850 feet away, and a L.U.S.T. site approximately 1450 feet away. There is also an East Bay M.U.D. pipeline that crosses through the property. Finally, there is also the contiguous railroad already noted. 5.0 CONCLUSIONS AND RECOMMENDATIONS SECTION: 5.1 Discussion of the Above Evaluation: There are no chemical containers for fuel storage tanks on this site. Thus the potential for contamination is low. As was stated above, any pesticides, insecticides, and fertilizers used on the site do not pose any significant potential for contamination to the project site, and no mitigation measures are recommended. 5.2 The Report is inclusive: All information in this report does not reference any other documents that are not contained in this report. 5.3 Report was signed dated and stamped: See below. 5.4 The report was prepared within Six Months of the Date of the Submittal: This report was originally generated in March, 2016. 2