City of Sunnyvale Waste Characterization Report

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City of Sunnyvale Waste Characterization Report Table 14. Ten Most Prevalent Materials, SMaRT Station Residuals, 2010 Est. Cum. Material Percent Percent Est. Tons Compostable Paper 45.6% 45.6% 63,536 Food 9.4% 55.0% 13,150 Other Miscellaneous Paper 4.6% 59.6% 6,380 Uncoated Corrugated Cardboard 3.8% 63.4% 5,352 Other Film 3.7% 67.1% 5,225 Diapers 2.7% 69.8% 3,759 Textiles 2.6% 72.4% 3,588 Trash Bags 2.3% 74.7% 3,251 Other Office Paper 2.3% 77.0% 3,183 Newspaper 2.2% 79.2% 3,063 Total 79.2% 110,486 _ 50 November 2010
City of Sunnyvale Waste Characterization Report Table 15. Detailed Waste Composition, SMaRT Station Residuals, 2010 Est. Est. Est. Est. Material Percent + / - Tons Material Percent + / - Tons Paper 61.7% 86,077 Organics 15.0% 20,932 Uncoated Corrugated Cardboard 3.8% 0.9% 5,352 Food 9.4% 2.6% 13,150 Kraft Bags/Kraft Paper 0.1% 0.1% 199 Leaves and Grass 0.4% 0.3% 536 Kraft Grocer Bags 0.5% 0.2% 682 Prunings and Trimmings 1.3% 0.9% 1,874 Newspaper 2.2% 0.4% 3,063 Branches and Stumps 0.0% 0.0% 41 Other Office Paper 2.3% 0.6% 3,183 Agricultural Crop Residues 0.0% 0.0% 0 Catalogs, Directories, Magazines, and Phonebooks 0.5% 0.2% 723 Animal Feces 0.2% 0.1% 250 Compostable Paper 45.6% 3.4% 63,536 Textiles 2.6% 0.7% 3,588 Aseptic Packaging 0.0% 0.0% 18 Remainder/Composite Compostable Organic 0.4% 0.3% 553 Poly-coated Paperboard Packaging 0.2% 0.1% 216 Remainder/Composite Non-compostable Organic 0.7% 0.2% 940 Other Miscellaneous Paper 4.6% 1.1% 6,380 Remainder/Composite Paper 2.0% 0.6% 2,727 C & D 3.7% 5,207 Concrete 0.0% 0.1% 55 Plastic 13.8% 19,205 Asphalt Paving 0.0% 0.0% 0 PETE Bottles 0.5% 0.1% 716 Asphalt Composition Shingles 0.0% 0.0% 0 PETE Food Packaging 0.1% 0.1% 134 Roofing Tar Paper/Felt 0.0% 0.0% 0 PETE Non-food Packaging 0.0% 0.0% 0 Roofing Mastic 0.0% 0.0% 0 HDPE Containers (1 gallon) 0.3% 0.4% 397 Other Asphalt Roofing Material 0.0% 0.0% 0 Food Service Plastic 1.0% 0.1% 1,333 Untreated Dimensional Lumber 0.6% 0.3% 874 Miscellaneous Plastic Containers (#3, #4, #5, and 0.5% 0.1% 661 Treated Dimensional Lumber 0.6% 0.3% 798 Expanded Polystyrene Food Packaging 0.5% 0.1% 689 Untreated Engineered Wood 0.3% 0.2% 408 Expanded Polystyrene Other 0.3% 0.1% 418 Treated Engineered Wood 0.9% 0.4% 1,199 Trash Bags 2.3% 0.3% 3,251 Pallets and Crates 0.0% 0.0% 0 Plastic Grocery Bags 0.4% 0.1% 620 Other Untreated Wood Waste 0.0% 0.0% 21 Other Merchandise Bags 0.4% 0.1% 589 Other Treated Wood Waste 0.4% 0.5% 586 Non-Bag Commercial and Industrial Packaging Film 0.2% 0.2% 276 Carpet 0.5% 0.4% 672 Film Products 0.0% 0.0% 0 Carpet Padding 0.0% 0.0% 0 Other Film 3.7% 0.6% 5,225 Clean Gypsum Board 0.0% 0.0% 34 Durable Plastic Items 1.7% 0.4% 2,302 Painted/Demolition Gypsum Board 0.0% 0.0% 9 Remainder/Composite Plastic 1.3% 0.2% 1,771 Rock, Soil, and Fines 0.0% 0.1% 51 Remainder/Composite Construction and Demolition 0.4% 0.3% 501 Glass 0.1% 135 Glass Bottles and Containers 0.1% 0.1% 102 Household Hazardous Waste (HHW) 0.3% 412 Flat Glass 0.0% 0.0% 0 Paint 0.0% 0.0% 0 Remainder/Composite Glass 0.0% 0.0% 33 Vehicle and Equipment Fluids 0.2% 0.3% 271 Used Oil 0.0% 0.0% 0 Metal 2.0% 2,812 Lead-acid Batteries 0.0% 0.0% 0 Aluminum Cans 0.1% 0.0% 91 Other Batteries 0.1% 0.1% 98 Tin/Steel Cans 0.2% 0.1% 336 Remainder/Composite Household Waste 0.0% 0.0% 43 Major Appliances 0.0% 0.0% 0 Used Oil Filters 0.0% 0.0% 0 Special Waste 3.2% 4,484 Other Ferrous 0.8% 0.4% 1,084 Ash 0.0% 0.0% 0 Other Non-ferrous 0.2% 0.1% 313 Kitty litter 0.0% 0.0% 0 Remainder/Composite Metal 0.7% 0.4% 988 Diapers 2.7% 0.6% 3,759 Treated Medical Waste 0.0% 0.0% 6 Electronics 0.0% 51 Bulky Items 0.4% 0.7% 589 Small Appliances 0.0% 0.0% 0 Vehicle and Truck Tires 0.0% 0.0% 0 Brown Goods 0.0% 0.0% 0 Other Tires 0.1% 0.1% 99 Small Computer-related Electronics 0.0% 0.0% 6 Remainder/Composite Special Waste 0.0% 0.0% 30 Large Computer-related Electronics 0.0% 0.0% 0 Other Consumer Electronics 0.0% 0.1% 45 Mixed Residue 0.1% 164 CRT Televisions and Monitors 0.0% 0.0% 0 Mixed Residue 0.1% 0.2% 164 Totals 100.0% 139,480 Sample Count 30 Confidence intervals calculated at the 90% confidence level. Percentages for material types may not total 100% due to rounding. _ 51 November 2010
Page 1: City of Sunnyvale Waste Characteriz
Page 4 and 5: Acknowledgments The project team wo
Page 6 and 7: Daily Load Selection Sheet ........
Page 8 and 9: 1. Introduction and Objectives City
Page 10 and 11: City of Sunnyvale Solid Waste Strea
Page 12 and 13: Key Opportunities City of Sunnyvale
Page 14 and 15: MRF RESIDUALS WASTE COMPOSITION Sun
Page 16 and 17: Organization of the Report City of
Page 18 and 19: Step 3: Classify Waste City of Sunn
Page 20 and 21: Step 4: Allocate Samples City of Su
Page 22 and 23: 3. Findings Waste Quantities City o
Page 24 and 25: Figures and Tables: Overall City of
Page 26 and 27: City of Sunnyvale Waste Characteriz
Page 32 and 33: Multifamily - The City of Sunnyvale
Page 34 and 35: Figures and Tables: Multifamily Cit
Page 38 and 39: — Remainder/composite metal (618
Page 42 and 43: C&D - The City of Sunnyvale City of
Page 44 and 45: Figures and Tables: C&D City of Sun
Page 52 and 53: Presence and Absence of Targeted Ma
Page 54 and 55: Commercial - The City of Sunnyvale
Page 56 and 57: Appendix A: Material Type Definitio
Page 72 and 73: June Single-family Sampling Schedul
Page 74 and 75: Daily Load Selection Sheet Vehicle
Page 76 and 77: Sample Placard City of Sunnyvale Wa
Page 78: Visual Characterization Data Entry

City of Sunnyvale Waste Characterization Report

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