| Varietal | Date | Sugar (Brix) | pH | Total Acidity (%) |
| Primitivo (Block 6) | 8-22-20 | 22.9 | 3.37 | 0.82 |
| 8-29-20 | 24.2 | 3.45 | 0.84 | |
| Barbera (Block 4) | 8-22-20 | 24.0 | 3.14 | 1.37 |
| 8-29-20 | 24.2 | 3.17 | 1.10 | |
Shaker Ridge Vineyard
Quality Wine Grapes in El Dorado, CA
| Varietal | Date | Sugar (Brix) | pH | Total Acidity (%) |
| Primitivo (Block 6) | 8-22-20 | 22.9 | 3.37 | 0.82 |
| 8-29-20 | 24.2 | 3.45 | 0.84 | |
| Barbera (Block 4) | 8-22-20 | 24.0 | 3.14 | 1.37 |
| 8-29-20 | 24.2 | 3.17 | 1.10 | |