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ANALYTICAL CHEMISTS TEL: 831-724-5422 <br /> and <br /> BACTERIOLOGISTS FAX: 831-724-3188 <br /> Approved by State of Catifomia www.controllabs.com <br /> SOIL CONTROL LAB <br /> 42 HANGAR WAY <br /> WATSONVILLE Account#: 2100463-1/1-7155 <br /> CALIFORNIA <br /> 95076 Group: Oct22C#41 <br /> USA Reporting Date: November 1, 2022 <br /> Forward Republic Services <br /> 9999 S. Austin Road <br /> Manteca, CA 95336 <br /> Attn: Aaron Enebrad <br /> Date Received: 21 Oct. 22 <br /> Sample Identification: Super Compost <br /> Sample ID#: 2100463- 1/1 <br /> Nutrients Dry wt. As Rcvd. units Stability Indicator: <br /> Total Nitrogen: 1.7 1.4 % CO2 Evolution Respirometery <br /> Ammonia (NH4-N): 87 71 mg/kg mg CO2-C/9 OM/day 1.6 <br /> Nitrate (NO3-N): < 1.0 < 0.8 mg/kg mg CO2-C/g TS/day 0.79 <br /> Org. Nitrogen (Org.-N): 1.7 1.4 % Stability Rating very stable <br /> Phosphorus (as P205): 1.1 0.90 % <br /> Phosphorus (P): 4800 3900 mg/kg Maturity Indicator: Cucumber Bioassay <br /> Potassium (as K20): 1.3 1.0 % Compost:Vermiculite (v:v) 1:2 <br /> Potassium (K): 10000 8600 mg/kg Emergence (%) 100 <br /> Calcium (Ca): 3.1 2.5 % Seedling Vigor(%) 97 <br /> Magnesium (Mg): 0.65 0.53 % Description of Plants healthy <br /> Sulfate (SO4-S): 250 210 mg/kg <br /> Boron (Total B): 89 73 mg/kg Pathogens Results Units Rating <br /> Moisture: 0 18.0 % Fecal Coliform < 7.5 MPN/g pass <br /> Sodium (Na): 0.17 0.14 % Salmonella < 3 MPN/4g pass <br /> Chloride (Cl): 0.23 0.19 % Date Tested:21 Oct.22 <br /> pH Value: NA 7.58 unit <br /> Bulk Density: 33 40 Ib/cu ft Physical Contaminants** % by dry wt <br /> Carbonates (CaCO3): 5.5 4.5 Ib/ton Total Plastic < 0.1 <br /> Conductivity(EC5): 2.6 NA mmhos/cm Film Plastic < 0.1 <br /> Organic Matter: 50.6 41.5 % Glass < 0.1 <br /> Organic Carbon: 27.0 22.0 % Metal < 0.1 <br /> Ash: 49.4 40.5 % Sharps ND <br /> C/N Ratio 15 15 ratio Total < 0.5 <br /> A Index > 10 > 10 ratio <br /> Metals Dry wt. EPA Limit units Size Distribution <br /> Aluminum (Al): 7600 - mg/kg MM % by weight <br /> Arsenic (As): 5.1 41 mg/kg > 50 0.0 <br /> Cadmium (Cd): 23 39 mg/kg 25 to 50 0.0 <br /> Chromium (Cr): 26 - mg/kg 16 to 25 0.0 <br /> Cobalt(Co) 5.9 - mg/kg 9.5 to 16 0.0 <br /> Copper(Cu): 130 1500 mg/kg 6.3 to 9.5 0.0 <br /> Iron (Fe): 15000 - mg/kg 4.0 to 6.3 1.2 <br /> Lead (Pb): 25 300 mg/kg 2.0 to 4.0 6.8 <br /> Manganese (Mn): 370 - mg/kg j< 2.0 92.0 <br /> Mercury(Hg): < 1.0 17 mg/kg **Greater than 4mm in size (Sharps greater than 2mm) <br /> Molybdenum (Mo): 2.8 75 mg/kg <br /> Nickel (Ni): 22 420 mg/kg Analyst: Assaf Sadeh <br /> Selenium (Se): < 1.0 100 mg/kgs <br /> Zinc (Zn): 240 2800 mg/kg G J <br /> *Sample was received and handled in accordance with TMECC procedures. <br />