Central Delaware. Located in west central New Jersey, primarily within parts of Hunterdon, Mercer, and Monmouth counties. A portion of the WMA falls within the Central Delaware Valley 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
- Elevation
- Slope
- Aspect
- 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