Laserfiche WebLink
i <br /> A. Keith Kaufman, M.S. <br /> + Consultant in Environmental Biotechnology <br /> November 3, 1999 <br /> Serving Industry Government,Academia and the Legal Profession <br /> I - <br />' TO Mr Tim Cuellar (Advanced GeoEnvironmental, Inc } <br /> FROM A Keith Kaufman e,_� <br /> I <br /> Subject- Results of Physicochemical and Microbiological Analyses of Two (2) Water <br />' Samples (Nomellini Construction Co ) <br />' Listed below are the results from the referenced analyses performed on two (2) water samples <br /> (MW-3 and EW-1) collected on 10/21/99 and received on 10/22/99 After appropriate <br /> dilution, samples were plated onto TSA and MSA supplemented with 50 ppm of a 50%/50% <br />' gasoline/diesel mix as sole carbon substrate Media were prepared at ambient pH Cultures <br /> were incubated under aerobic conditions at room temperature for six (6) days prior to <br /> enumeration Physicochemical analyses were performed in accordance with previously <br /> Idescribed protocol <br /> MUM <br /> I� <br /> Parameter .MW-3- FW-1_ <br /> IpH 85 84 <br /> Nitrate-N (ppm) 09 03 <br /> INitrate (ppm) 40 1 1 <br /> Ammonia-N (ppm) 1 2 1 3 <br />' Ammonium (ppm) 1 6 1 7 <br /> Ortho-P (ppm) 1 5 06 <br /> Potassium (ppm) 09 04 <br /> Gen Micr Enum <br /> (CFU X 102/ml) 120 ND <br />' Sel Micr Enum <br /> (CFU X 105/ml) ND ND <br /> /a Biodegraders - 0 - 0 <br /> IND, Not detected at limit of 0 1 ppm/i 0 22 dilution <br /> .� CFU, Colony-forming Units (viable cells) <br /> United States Office Asia-Pacific Office <br /> I 6245 Bnstol Park%ay#249 2nd Floor,11162 Tung An Street Ta An District <br /> Cul%er Gry CA 90230 Taipei Taiwan R O C <br /> (310)822-9385 (310)577 9364(FAX) 886-2-378 3751 886.2-378 3752[FAX] <br />