Chapter 02 · Nature, land & waterCoffee, Cocoa & Agricultural Commodities
Wet mill
Definition
A wet mill is a coffee processing facility where harvested coffee cherries are pulped, fermented, washed and prepared for drying.
References
This reference provides supporting context for how “Wet mill” is defined and used.
Overview
What it means in practice
Wet mill should be read as an agricultural commodity term. Its meaning depends on the crop, processing stage, market relationship, geography and the point in the supply chain being described.
In practice, users should state the boundary, source, evidence and decision context. That keeps wet mill specific enough for review without making the term carry more certainty than the underlying records support.
Why it matters
Wet mill matters because commodity language can affect price, farmer income, quality assessment, risk allocation and traceability. Clear wording helps readers see whether the term describes production, processing, trade, livelihood context or data used for compliance.
Common misconception
A common error is to use Wet mill as if it has the same meaning in every origin or supply chain. Local practice, buyer requirements, crop type and transaction point can materially change how the term should be understood.
Review questions
Which crop, origin and transaction point are being described? What evidence supports the claim? Would a producer, buyer, verifier and reader understand the term the same way?
How it is used
The term appears in land-use planning, biodiversity assessment, water management, restoration, sourcing and conservation decisions, where land managers, scientists, companies, governments and affected communities use it to classify, assess or communicate a coffee processing facility where harvested coffee cherries are pulped, fermented, washed and prepared for drying.
Its correct use depends on the location, ecosystem or resource boundary, baseline, timeframe, indicators and affected rights-holders.