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3.2 Description of All Past On-Site Potential and/or Known Above and Below Ground Sources of Contamination Identified at the Project Site: Past on-site potential for contamination are low, the property has been used for agricultural purposes for more than 10 ` 3•?:, years. Sevin, Guthion, Methomyl, 2.4-D Amine, Paraquat, and Monitor have been the pesticides used at the present parcel. (See Appendix for permits and use permits). Historically there have been no underground storage tanks. The owner has no knowledge of above ground storage of chemicals on the subject parcel. 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 no odors that would be associated with buried chemical tanks. There are no storage tanks above ground. There are no above ground fuel tanks on the site. The site includes two agriculture pumps. As per the onsite survey of the subject parcel the agriculture pump located at the north end by the Calaveras River did yield some discolorization of the surrounding ground. There are no drainage courses through the property. On-site storm water is contained on-site and 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 in the Area of the Project Site: Past off-site potential for �- contamination is low. The subject parcel is located in an agricultural community. 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. 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 140 feet. Due to this depth, any pesticides, insecticides, and fertilizers used on the property in the past or present would have a minimal impact to the ground water. 5.0 CONCLUSIONS AND RECOMMENDATIONS SECTION: 5.1 Discussion of the Above Evaluation: There are no chemical containers or 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. •. 2