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ANALYTICAL CHEMISTS TEL: 831 -724-5422 <br /> Ancl <br /> BACTERIOLOGISTS FAX: 831 -724-3188 <br /> AAxftedby3 dC°" p wm.controllabs.com <br /> SOIL CONTROL LAB <br /> N <br /> Account #: 2030470. 1 /1 .7155 <br /> Group: Mar22D #3 <br /> Reporting Date: April 5, 2022 <br /> Forward Republic Services <br /> 9999 S. Austin Road <br /> Manteca, CA 95336 <br /> Attn: Aaron Enebrad <br /> Date Received: 21=Mar. 2214 <br /> Sample Identification: Super Compost <br /> Sample ID M 2030470 - 1/1 <br /> Nutrients Dry wt. As Rcvd, units Stability Indicator: <br /> Total Nitrogen: 1 .5 0.94 % CO2 Evolution Respirometery <br /> Ammonia (1\11-14-N): 11 7.4 mg/kg mg CO2-C/9OM/day 3.4 <br /> Nitrate (NOS-N): < 1 .0 < 0.6 mg/kg mg CO2-C/g TS/day 2.2 <br /> Org . Nitrogen (Org.-N): 1 .5 0.97 % Stability Rating stable <br /> Phosphorus (as P205): 0.45 0.29 % <br /> Phosphorus (P): 2000 1300 mglkg Maturity Indicator: Cucumber Bioassay <br /> Potassium (as K20) : 1 .0 0.64 % Compost:Vermiculite (v:v) 1 :2 <br /> Potassium (K) : 8300 5300 mg/kg Emergence (%) 93 <br /> Calcium (Ca): 2.3 1 .5 % Seedling Vigor (%) 100 <br /> Magnesium (Mg) : 0.48 0. 31 % Description of Plants healthy <br /> Sulfate (SO4-S): 120 76 mg/kg <br /> Boron (Total B): 43 28 mg/kg Pathogens Results Units Rating <br /> Moisture: 0 35.6 % Fecal Coliform 2100 MPN/g fail <br /> Sodium (Na): 0. 14 0.090 % Salmonella < 3 MPN/4g pass <br /> Chloride (Cl): 0. 30 0. 19 % Date Tested: 21 Mar. 22 <br /> pH Value: NA 8. 39 unit <br /> Bulk Density : 24 38 Ib/cu ft Physical Contaminants" % by dry wt <br /> Carbonates (CaCO3): 6.7 4. 3 Ib/ton Total Plastic < 0. 1 <br /> Conductivity (EC5): 3.0 NA mmhos/cm Film Plastic < 0. 1 <br /> Organic Matter: 66.0 42.5 % Glass < 0. 1 <br /> Organic Carbon: 32. 0 21 .0 % Metal < 0. 1 <br /> Ash: 34.0 21 .9 % Sharps NO <br /> C/N Ratio 22 22 to Total < 0. 5 <br /> A Index 7 7 ratio <br /> Metals Dry wt. EPA Limit units Size Distribution <br /> Aluminum (Al): 5000 mg/kg MM % by weight <br /> Arsenic (As): 3. 5 41 mg/kg > 50 0.0 <br /> Cadmium (Cd): 2 .2 39 mg/kg 25 to 50 0.0 <br /> Chromium (Cr): 20 mg/kg 16 to 25 0.0 <br /> Cobalt (Co) 4.6 mg/kg 9. 5 to 16 0.0 <br /> Copper (Cu): 67 1500 mg/kg 6. 3 to 9.5 0.0 <br /> Iron (Fe): 8200 mg/kg 4.0 to 6. 3 1 .4 <br /> Lead (Pb) : 22 300 mglkg 12.0 to 4.0 12.9 <br /> Manganese (Mn): 280 mg/kg j < 2.0 85.8 <br /> Mercury (Hg): < 1 .0 17 mg/kg •'Greater than 4mm in size (Sharps greater than 2mm) <br /> Molybdenum (Mo): 1 .3 75 mg/kg <br /> Nickel (Ni): 17 420 mg/kg Analyst: Assaf Sadeh <br /> Selenium (Se): < 1 .0 100 mg/kg <br /> Zinc (Zn): 150 2800 mg/k Z; Y' <br /> 'Sample was received and handled in accordance with TMECC procedures. <br />