Distillers dried grains with solubles (DDGS) are a dry-mill ethanol coproduct, but DDGS, distillers dried grains without added solubles, wet or modified distillers grains, condensed distillers solubles and pellets are not interchangeable. A comparable lot needs feedstock and plant, product form, process and solubles-addition history, moisture basis, laboratory results, load and storage condition, origin, quantity and delivery terms.
The figures below are dated U.S. national production observations and a government conversion factor, not a supplier inventory, lot certificate, offer or live physical price. USDA NASS may revise monthly production estimates. Physical value is withheld without a current named product, plant or origin, analytical certificate, quantity, rights-cleared market observations, logistics and delivery terms.
USDA's inspection hierarchy separates Distillers Dried Grains with Solubles (DDGS) from Distillers Dried Grains (DDG), Distillers Wet Grains (DWG), Condensed Distillers Solubles (CDS) and Distillers Dried Solubles (DDS). Pelleted DDGS also needs its own physical-form record. Atlas never transfers a moisture, composition, handling or price claim from one coproduct class to another.
The USDA Federal Grain Inspection Service lists active DDGS analytical factors including moisture, fat, protein, aflatoxin, deoxynivalenol, fumonisin and zearalenone. Those are factors available for testing, not default results or universal contract limits. A trade record must state the sampled lot, method, laboratory, date, basis and result, plus any destination-specific feed and import requirements.
Feedstock, fermentation batch, drying severity, oil removal, the quantity and composition of solubles returned, particle form and storage history can alter DDGS composition and handling. USDA Agricultural Research Service evidence documents meaningful batch-level composition variation. Comparable offers therefore identify the producing plant, process and solubles status, moisture basis, protein, fat, fibre, ash, sulfur where specified, mycotoxin results, colour or heat-damage criteria, bulk density and flow condition.
USDA NASS reported 1,853,111 short tons of U.S. DDGS production for July 2026 and explains that monthly data include estimates for nonresponding operations and can be revised. That national total does not prove a supplier's inventory or a delivered value. A physical comparison needs the exact product and analysis, plant and origin, quantity, currency, load basis, Incoterm, destination, shipment window, freight and evidence vintage.
No. DDGS includes solubles added back to the dried grains, while DDG is a distinct class. Wet grains, condensed solubles and pellets are also separate forms with different handling and specification needs.
USDA NASS reported 1,853,111 short tons for July 2026, compared with 1,819,647 in June 2026 and 1,865,908 in July 2025. These are dated national estimates, not current lot availability or price.
USDA FGIS lists moisture, fat, protein, aflatoxin, deoxynivalenol, fumonisin and zearalenone among active DDGS analytical factors. Contract limits and destination rules must still be stated explicitly and supported by lot-specific results.
Feedstock and producing plant, DDGS rather than DDG or wet-grain identity, solubles and oil-removal status, meal or pellet form, moisture basis, protein, fat, fibre and other agreed analysis, mycotoxin results, sampling method, pack or bulk condition, origin, quantity, currency, Incoterm, destination, shipment window, freight and evidence date.
Figures retain their source, period and review date. Corroboration is not promoted to primary evidence.