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Oregon 2009/2010 Waste Composition Study: Excel results files
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This is one of a series of files giving detailed results of the waste composition study
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Results are given in a series of sheets or tabs. This file contains the following tabs:
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P09TOTOregon - All Substreams
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P09LrstRest of Lane County (all but Eugene) - All Substreams
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P09LrstRESRest of Lane County Residential Route Trucks
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P09LrstCOMRest of Lane County Commercial Route Trucks
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P09LrstMIXRest of Lane County Mixed Route Trucks
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P09LrstROCRest of Lane County Compacting Drop Boxes
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P09LrstRODRest of Lane County Loose Drop Boxes
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P09LrstSHRRest of Lane County Self Haul
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P09LrstMRFRest of Lane County Mixed Waste Processing Residue
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P09LrstSPSRest of Lane County Special Purpose Landfill
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P09LrstCRest of Lane County - Cold Seasons (October - March)
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P09LrstWRest of Lane County - Warm Seasons (April - September)
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Each of these separate tabs contains the following columns:
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A: MaterialMaterial name (or group of materials)
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B: Field ResultsComposition percent for this material as measured in the field
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D: Contam.CorrectedComposition based on "clean/dry" correction for each material
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F: Clean TonsTotal tons disposed (Contam.-Corrected percent multiplied by total substream tons)
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H: # Present/#SamplesNumber of samples where the material was present/Total samples
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I: % PresentPercent of samples where the material was present
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Subsequent columns give the confidence interval information from columns C, E, and G, formatted
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as numbers rather than text
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For comparisons to waste composition studies outside of Oregon, use the field results, as few other studies
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measure contamination levels of their sorted wastes.
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Explanation of material name formatting
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Material group names in bold are sums of some of the individual materials below
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Material group names in italics are recombination of some of the individual materials above.
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Materials that are neither bold nor italics are the individual materials sorted and measured in the field.
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