Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Lot Rejection Criteria
Potato lot rejection criteria define the conditions that make a delivery unacceptable for its stated contract or process. MassGain links inspection failures with re-test, segregation, discount, alternate-use, salvage, and replacement economics so teams can distinguish true rejection events from value adjustments.
Market Data
How to read this market
Potato lot rejection criteria define the conditions that make a delivery unacceptable for its stated contract or process, including severe defects, disease, contamination, wrong identity, unsuitable size or solids, dark fry color, temperature damage, or documentation failure. The object should include the inspection method, threshold, product use, and permitted remedies.
Use the data to compare full rejection with re-testing, segregation, discount, accelerated use, or redirection to a more tolerant product. Link the failed specification with regional quality, replacement availability, salvage value, supplier history, and current market cost.
Data Module
Potato Lot Rejection Criteria
ObjectDefined rejection thresholds for a lot
TriggersSafety, disease, defects, identity, quality, documentation
BasisContract, end use, inspection, sampling
AlternativesRe-test, discount, segregation, alternate use
Commercial useCompare rejection with controlled acceptance
WatchpointNot every failed preference requires full rejection
Analysis
Why this matters
Rejection matters because the cost of refusing a lot depends on both the severity of the failure and the replacement market. In a tight crop, rejecting technically usable potatoes can create a larger economic loss than a controlled downgrade.
The key analytical distinction is between failures that make the product unsafe or unusable and those that change value but permit an alternate disposition. Commercial remedies should reflect that difference rather than treating every deviation as binary.
Signal 01
Usable Crop Uncertainty Index
UCUI translates crop and market complexity into a simple uncertainty signal. Higher readings indicate greater uncertainty—not necessarily higher prices.
Understand uncertainty. Anticipate risk. Act earlier.
UCUI is designed to analyze potato-industry publications and data signals across regions, varieties, weather, disease, storage, supply, and demand.
WeatherHigh
DiseaseHigh
StorageMedium
SupplyMedium
Single-day snapshot based on a scan of 11,500+ web and social signals. Get historical and real-time data by clicking the button below.
The MassGain Daily
Today’s market analysis.
A daily editorial synthesis of physical potato data, crop signals, market reporting, and what participants should watch next.
September 16, 2026Latest MassGain publication
Potato market steady for now; Russia’s smaller crop is the salient risk
Spot prices are flat and USDA terminal reports read ‘market steady,’ but a renewed forecast for a smaller Russian harvest and recent regional harvest stress leave seasonal import timing and storage losses as the key uncertainty.
Signal 02
MassGain Potato Index
Independent physical-pricing intelligence and market-trend analysis for procurement, forecasting, contracting, and scenario planning.
Core Russet Carton Median
312.45 USD/MT
Latest qualifying physical-market observation
+4.75 (+1.55%)
Price discovery for the physical potato market
MPI is designed to track physical pricing data, price trends, deltas, and divergences across regions and potato types.
Series window45 days
Current public coverageCore russet cartons
Primary source basisQualifying USDA physical rows
UnitUSD per metric tonne
Single-day snapshot based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varieties by clicking the button below.
Signal 03
MassGain Spot Reference
An independent spot reference designed for price discovery, contract discussions, procurement comparisons, and risk modeling.
Russet Burbank — U.S. Midsize
305 USD/MT
Demonstration reference format
+1.6% WoW · Confidence: High
A trusted benchmark for pricing, contracts, and risk
MSR is intended to use real transactions and verifiable physical-market data to support negotiations, price checks, contracting, and risk models.
ProductRusset Burbank
SpecificationU.S. midsize, 40–70 count
Reference typePhysical spot benchmark
StatusIn development
Based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varities by clicking the button below. Full access also includes historical data -- including depreciated NYMEX/CBOE/EEX spot references -- projections, trends, and AI-driven insights.
The MassGain Product Ladder
From insight to intelligence to action
Four integrated products built for the physical potato market, delivered through public pages, reports, exports, dashboards, and API access.
1
Content
Original research, commentary, aggregated news, and market updates.
- What matters right now?
- What is happening out there?
2
UCUI™
Usable Crop Uncertainty Index: an AI-powered signal of crop risk and market uncertainty.
- Understand uncertainty
- Anticipate risk
- Act earlier
3
MPI™
MassGain Potato Index: independent physical-pricing intelligence and trend analysis.
- Price discovery
- Regional trends
- Procurement planning
4
MSR™
MassGain Spot Reference: an independent benchmark for price discovery and risk modeling.
- Contracts
- Negotiations
- Risk models
Content + UCUI + MPI + MSR + API access
Get historical series, regional detail, constituent data, exports, alerts, and direct data access.
Overview
Who is this for?
This page is for procurement teams, processors, growers, quality managers, and market-intelligence users that need consistent potato lot rejection criteria. Rejection criteria define the defects, measurements, documentation failures, or other conditions that make a lot unacceptable for the stated contract or process. They may include food-safety issues, disease, excessive defects, unsuitable size, low solids, dark fry color, temperature damage, contamination, wrong variety, or failure to meet inspection and traceability requirements. MassGain helps users evaluate those thresholds against the physical market and the economic alternatives available.
A rejection decision should be proportionate and reproducible. Some failures require complete refusal, while others may support segregation, re-testing, discount, accelerated use, or redirection to a more tolerant product. MassGain connects inspection results with regional quality conditions, replacement availability, supplier history, recovery, downgrade value, and current prices. Procurement can calculate the cost of rejecting versus accepting with a remedy, operations can identify safe and suitable alternative uses, and finance can document the net loss or claim. MassGain does not determine safety, legality, or contractual entitlement. It provides the market and economic context needed to apply established criteria consistently and avoid either accepting materially damaging supply or rejecting scarce potatoes when a controlled commercial solution is available.
Use Case
A lot fails the preferred size distribution but meets food-safety, solids, and defect standards. MassGain shows replacement potatoes are scarce and the lot performs well on a diced line. The processor redirects the load with a negotiated adjustment rather than rejecting it and purchasing costly emergency supply.
FAQs
What can justify rejecting a potato lot?
Safety, contamination, disease, identity, severe quality failure, documentation, or contractual noncompliance may justify rejection.
Are all failed specifications grounds for full rejection?
No. Contract terms and technical suitability may permit re-testing, discount, segregation, or alternate use.
How does MassGain support the decision?
It connects the failure with inspection, recovery, replacement supply, prices, supplier history, and alternate disposition.
Put this market intelligence to work
Get historical data, regional detail, benchmarks, alerts, exports, and API access tailored to your procurement
and market-analysis needs.
Data and Methodology
Professional market-data standards
MassGain is building transparent public market infrastructure. Each live metric will identify its date, unit, coverage, methodology, and source basis.
Data provenance
MassGain uses public, licensed, contributed, and independently derived physical-market information. Source availability and publication schedules vary.
Timing and revisions
Figures may reflect the latest available observation rather than a same-day transaction. Source data and MassGain calculations may be corrected, restated, or revised.
Not transactional pricing
MassGain figures are informational reference values and do not constitute executable bids, offers, settlements, or guarantees that a transaction can occur at the displayed value.
No individualized advice
Content and data are provided for informational and analytical purposes and do not constitute financial, investment, legal, trading, or individualized procurement advice.
Independent publication
Certain observations may be derived from USDA reports. MassGain is independent and is not affiliated with or endorsed by the USDA.
Commercial use and licensing
Public display does not grant rights to reproduce, redistribute, republish, or incorporate MassGain indices or references into commercial products or contracts without authorization.