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TEL: 831-724-5422 <br />FAX: 831-724-3188 <br />www.controllabs.com <br /> <br />Account #: 4020205-1/1-7155 <br />Group: Feb24B #49 <br />Reporting Date: <br />Forward Republic Services <br />9999 S. Austin Road <br />Manteca, CA 95336 <br /> Attn: James Dutra <br />Date Received: 09 Feb. 24 <br />Sample Identification: Super Compost- Retest for Sample from 1/22/24 <br />Sample ID #: 4020205 - 1/1 <br />Nutrients Dry wt. As Rcvd. units Stability Indicator: <br />Total Nitrogen:1.2 0.74 %CO2 Evolution Respirometery <br />Ammonia (NH4-N):440 280 mg/kg mg CO2-C/g OM/day 7.4 <br />Nitrate (NO3-N):< 1.0 < 0.6 mg/kg <br />mg CO2-C/g TS/day 4.0 <br />Org. Nitrogen (Org.-N):1.2 0.71 % Stability Rating moderately unstable <br />Phosphorus (as P2O5):0.71 0.45 % <br />Phosphorus (P):3100 2000 mg/kg Maturity Indicator: Cucumber Bioassay <br />Potassium (as K2O):0.76 0.48 % Compost:Vermiculite (v:v) 1:2 <br />Potassium (K):6300 4000 mg/kg Emergence (%) 100 <br />Calcium (Ca):2.0 1.3 % Seedling Vigor (%) 89 <br />Magnesium (Mg):0.43 0.27 % Description of Plants fungus <br />Sulfate (SO4-S):690 440 mg/kg <br />Boron (Total B):33 21 mg/kg Pathogens Results Units Rating <br />Moisture:0 36.5 % Fecal Coliform 7.1 MPN/g pass <br />Sodium (Na):0.10 0.065 % Salmonella < 3 MPN/4g pass <br />Chloride (Cl):0.23 0.15 % Date Tested: 09 Feb. 24 <br />pH Value:NA 4.62 unit <br />Bulk Density:23 37 lb/cu ft Physical Contaminants**% by dry wt <br />Carbonates (CaCO3):< 0.1 < 0.1 lb/ton Total Plastic < 0.1 <br />Conductivity (EC5):6.2 NA mmhos/cm Film Plastic < 0.1 <br />Organic Matter:54.5 34.6 % Glass < 0.1 <br />Organic Carbon:28.0 18.0 % Metal < 0.1 <br />Ash:45.5 28.9 % Sharps ND <br />C/N Ratio 24 24 ratio <br />AgIndex 88ratio <br />Metals Dry wt. EPA Limit units Size Distribution <br />Aluminum (Al): 5100 - mg/kg MM % by weight <br />Arsenic (As): 3.0 41 mg/kg > 50 0.0 <br />Cadmium (Cd): < 1.0 39 mg/kg 25 to 50 0.0 <br />Chromium (Cr): 16 - mg/kg 16 to 25 0.0 <br />Cobalt (Co) 3.8 - mg/kg 9.5 to 16 0.0 <br />Copper (Cu): 46 1500 mg/kg 6.3 to 9.5 0.0 <br />Iron (Fe): 11000 - mg/kg 4.0 to 6.3 0.6 <br />Lead (Pb): 21 300 mg/kg 2.0 to 4.0 8.5 <br />Manganese (Mn): 270 - mg/kg < 2.0 90.9 <br />Mercury (Hg): < 1.0 17 mg/kg **Greater than 4mm in size (Sharps greater than 2mm) <br />Molybdenum (Mo): 1.5 75 mg/kg <br />Nickel (Ni): 14 420 mg/kg Analyst: Assaf Sadeh <br />Selenium (Se): < 1.0 100 mg/kg <br />Zinc (Zn): 140 2800 mg/kg <br />*Sample was received and handled in accordance with TMECC procedures. <br />February 21, 2024 <br />Total < 0.5