Kenya Coffee Atlas
Buyer provenance ledger
SCA Quality Certificate
Certificate CUP-00941 · Issued 9 Sep 2026
LOT-202609-099 · GTIN 0614141000166 · Grade AA (Screen 17/18)
Mwerua Ridge Wet Mill Lot 099
Mwerua Ridge Wet Mill, Kerugoya Central Co-operative Society
Final score
87.25
Excellent
Origin
- County
- Kirinyaga
- Sub-county
- Kirinyaga Central
- Altitude
- 1,700 masl
- Coordinates
- -0.4985, 37.2810
- Season
- 2025/26 fly crop
- Varieties
- SL28 50%, SL34 25%, Ruiru 11 15%, Batian 10%
Processing
- Method
- Washed
- Fermentation
- 30 h
- Drying
- African raised beds, 18 days
- Moisture
- 10.8% · 0.54 aw
- Protocol
- 30 h dry fermentation, 12 h soak, graded in washing channels
SCA cupping form
| Fragrance/Aroma | 8.25 |
|---|---|
| Flavor | 8.25 |
| Aftertaste | 8.00 |
| Acidity | 8.50 |
| Body | 8.00 |
| Balance | 8.00 |
| Uniformity | 10.00 |
| Clean cup | 10.00 |
| Sweetness | 10.00 |
| Overall | 8.25 |
| Defects (taints and faults) | 0.00 |
| Final score | 87.25 |
DescriptorsBlackcurrant, Lemon, Molasses, Sage
Structured and savoury-sweet, with blackcurrant and lemon, molasses depth and a herbal sage finish.
| Attribute | LOT-202609-099 |
|---|---|
| Fragrance | 8.25 |
| Flavor | 8.25 |
| Aftertaste | 8.00 |
| Acidity | 8.50 |
| Body | 8.00 |
| Balance | 8.00 |
| Uniformity | 10.00 |
| Overall | 8.25 |
Physical quality
- Outturn
- 80.30%
- Defects per 300 g
- 0 / 2 · Specialty grade
- Screen distribution
- AA 61.2% · AB 30.0% · PB 4.1% · C 1.9% · E 0.7% · TT 1.3% · T 0.8%
Compliance and custody
- EUDR
- Verified deforestation-free
- Audit timestamp
- 6 Sep 2026, 16:00 UTC
- e-WR receipt
- 2026-EWR-0054 · Unencumbered
- Warehouse
- Nyeri Regional Dry Mill Store B
Regulation (EU) 2023/1115, cut-off 31 December 2020.