Upper Delaware. Located in north western New Jersey, within parts of Hunterdon, Morris, Sussex, and Warren counties. This southen part of this WMA falls within the Warren Hills AVA.
Click on the following links to learn more about the topography, climate, soils, land use, and suitability for wine grape growing in this watershed. Each map will open in a new window.
- Agricultural lands
- Soil drainage
- Soil taxonomy
- GDD50 – data by ZedX Inc.
- Length of growing season – data by ZedX Inc.
- # of Days < -5F – data by ZedX Inc.
- Suitability map
- Data Description