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Date Received: 01 Sep. 11 <br />Sample Identification: August Super Humus Compost <br />Sample ID #: 1090007 - 1/1 <br />•TEL: 831-724-5422 <br />FAX: 831-724-3188 <br />www.compostlab.com <br />Account #: 1090007-1/1-7155 <br />,Group: Sep. 11 A #19 <br />Reporting Date: September 13, 2011 <br />Nutrients <br />Dry wt. <br />As Rcvd. <br />units <br />Stability Indicator: <br />Biologically <br />Total Nitrogen: <br />1.7 <br />1.1 <br />% <br />CO2 Evolution <br />Respirometery <br />Available C <br />Ammonia (NH4-N): <br />340 <br />220 <br />mg/kg <br />mg CO2 -C/9 OM/day <br />0.83 <br />1.3 <br />Nitrate (NO3-N): <br />43 <br />28 <br />mg/kg <br />mg CO2-C/g TS/day <br />0.40 <br />0.62 <br />Org. Nitrogen (Org.-N): <br />1.7 <br />1.1 <br />% <br />Stability Rating <br />very stable <br />very stable <br />Phosphorus (as P205): <br />0.85 <br />0.56 <br />% <br />Cobalt (Co) <br />5.6 <br />- <br />Phosphorus (P): <br />3700 <br />2400 <br />mg/kg <br />0.00 <br />Copper (Cu): <br />63 <br />Potassium (as K20): <br />1.5 <br />0.99 <br />% <br />Maturity Indicator: Cucumber Bioassay <br />0.39 <br />Potassium (K): <br />13000 <br />8200 <br />mg/kg <br />Compost:Vermiculite(v:v) <br />1:1 <br />1:3 <br />Calcium (Ca): <br />2.9 <br />1.9 <br />% <br />Emergence (%) <br />100 <br />100 <br />Magnesium (Mg): <br />0.84 <br />0.55 <br />% <br />Seedling Vigor (%) <br />100 <br />100 <br />Sulfate (SO4-S): <br />260 <br />170 <br />mg/kg <br />Description of Plants <br />healthy <br />healthy <br />Boron (Total B): <br />51 <br />34 <br />mg/kg <br />75 <br />mg/kg <br />.35-.60 medium <br />Moisture: <br />0 <br />34.6 <br />% <br />34 <br />420 <br />mg/kg <br />Sodium (Na): <br />0.14 <br />0.091 <br />% <br />Pathogens Results <br />Units <br />Rating <br />Chloride (Cl): <br />0.32 <br />0.21 <br />% <br />Fecal Coliform < 2.0 <br />MPN/g <br />pass <br />pH Value: <br />NA <br />8.51 <br />unit <br />Salmonella < 3 <br />MPN/4g <br />pass <br />Bulk Density: <br />28 <br />42 <br />Ib/cu ft <br />Date Tested: 01 Sep. 11 <br />Carbonates (CaCO3): <br />53 <br />35 <br />Ib/ton <br />Conductivity (EC5): <br />3.6 <br />NA <br />mmhos/cm <br />Organic Matter: <br />48.5 <br />31.7 <br />% <br />Inerts % by weight <br />Organic Carbon: <br />29.0 <br />19.0 <br />% <br />Plastic < 0.5 <br />- <br />Ash: <br />51.5 <br />33.7 <br />% <br />Glass < 0.5 <br />C/N Ratio <br />17 <br />17 <br />ratio <br />Metal < 0.5 <br />A Index <br />9 <br />9 <br />ratio <br />Sharps ND <br />Metals <br />Dry wt. <br />EPA Limit <br />units <br />Size & Volume Distribution <br />Aluminum (AI) <br />7300 <br />- <br />mg/kg <br />MM <br />% by weight % by <br />volume <br />BD g/cc <br />Arsenic (As): <br />3.6 <br />41 <br />mg/kg <br />> 50 <br />0.0 <br />0.0 <br />0.00 <br />Cadmium (Cd): <br />1.1 <br />39 <br />mg/kg <br />25 to 50 <br />0.0 <br />0.0 <br />0.00 <br />Chromium (Cr): <br />30 <br />1200 <br />mg/kg <br />16 to 25 <br />0.0 <br />0.0 <br />0.00 <br />Cobalt (Co) <br />5.6 <br />- <br />mg/kg <br />9.5 to 16 <br />0.0 <br />0.0 <br />0.00 <br />Copper (Cu): <br />63 <br />1500 <br />mg/kg <br />6.3 to 9.5 <br />5.1 <br />6.9 <br />0.39 <br />Iron (Fe): <br />13000 <br />- <br />mg/kg <br />4.0 to 6.3 <br />3.2 <br />4.2 <br />0.41 <br />Lead (Pb): <br />57 <br />300 <br />mg/kg <br />2.0 to 4.0 <br />23.8 <br />33.3 <br />0.38 <br />Manganese (Mn): <br />470 <br />- <br />mg/kg <br />< 2.0 <br />67.9 <br />55.6 <br />0.65 <br />Mercury (Hg): <br />< 1.0 <br />17 <br />mg/kg <br />Bulk Density Description:<.35 Light Materials, <br />Molybdenum (Mo): <br />4.1 <br />75 <br />mg/kg <br />.35-.60 medium <br />weight materials, <br />>.60 Heavy <br />Materials <br />Nickel (Ni): <br />34 <br />420 <br />mg/kg <br />Analyst: Assaf Sadeh <br />Selenium (Se): <br />Zinc (Zn): <br />< 1.0 <br />250 <br />36 <br />2800 <br />mg/kg <br />mg/kg <br />procedures. <br />�- <br />*Sample was received and handled in accordance with TMECC <br />