NOVELTY - The method for converting solid and liquid organic waste materials from a municipal waste stream into useful products such as fuels, comprises processing (440) a first portion of the organic waste materials in a biomixer to create a partially hydrolyzed biomass, screening the partially hydrolyzed biomass into unders that pass through a first screen mesh, hydropulping (445) the unders to remove heavier and lighter materials and to create a slurry of the remainder, removing (455) grit from the slurry, and anaerobically digesting (460) the slurry and a quantity of liquid organic waste material.    USE - The method is useful for converting solid and liquid organic waste materials from a municipal waste stream into useful products such as fuels, where the organic waste materials consists of compositions such as yard waste such as branches, grass clippings, leaves and other plant matter, food waste such as processed foods, vegetable matter, meat and dairy products, animal fat, vegetable oil, kitchen grease and bones, paper waste such as newsprint, junk mail, paper and cardboard contaminated with food, fat or kitchen grease and organic paper, and the organic fraction of municipal solid waste such as such as sawdust and wood scraps from lumber yards and bread products from bakeries.    ADVANTAGE - The method is capable of economically converting the organic waste materials into a uniform biomass with less energy consumption without emitting noxious gases and ozone precursors thus producing high quality compost.    DETAILED DESCRIPTION - The method for converting solid and liquid organic waste materials from a municipal waste stream into useful products such as fuels, comprises processing (440) a first portion of the organic waste materials in a biomixer to create a partially hydrolyzed biomass, screening the partially hydrolyzed biomass into unders that pass through a first screen mesh, hydropulping (445) the unders to remove heavier and lighter materials and to create a slurry of the remainder, removing (455) grit from the slurry, anaerobically digesting (460) the slurry and a quantity of liquid organic waste material to produce biogas and a residual solid, separating the quantity of liquid organic waste material from any containers prior to the digesting step, storing the quantity of liquid organic waste material in a holding tank prior to the digesting step, screening a second portion of the organic waste materials into unders that pass through a second screen mesh and overs that do not pass through the second screen mesh, processing the overs with the first portion of the organic waste materials in the biomixer, grinding (435) the unders from the second portion of the organic waste materials prior to hydropulping, sorting (415) the organic waste materials prior to processing the first portion of the organic waste materials, dewatering the residual solid and composting the dewatered residual solid, and recycling water from dewatering the residual solid back to hydropulping. The unders from the second portion of the organic waste materials are hydropulped with the unders from the partially hydrolyzed biomass to create the slurry. The organic waste materials include source separated organic waste materials. The organic waste materials include municipal solid waste.    DESCRIPTION OF DRAWING(S) - The diagram shows a flowchart representation of a method for converting solid and liquid organic waste materials.    Sorting the organic waste materials (415)    Grinding the unders (435)    Processing a first portion of the organic waste materials (440)    Hydropulping the unders (445)    Removing grit from the slurry (455)    Anaerobically digesting the slurry and a quantity of liquid organic waste material. (460)