Watershed Management Area 8 (WMA08) consists of the Raritan River’s North Branch and South Branch and their tributaries. It includes large parts of Somerset, Hunterdon, and Morris counties. The South Branch’s land use is mostly agricultural, with suburban and industrial development on the increase. The North Branch’s land use is primarily rural, woodland, and agricultural, […]
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The Lower Raritan – WMA09

Watershed Management Area 9 (WMA09) covers the main stem of the Raritan River, the South River, and the Lawrence Brook. The main stem of the Raritan spans from the confluence of the North Branch and the South Branch to the Raritan Bay. The watershed includes parts of Middlesex, Somerset, and Monmouth counties. Land use in […]
The Millstone and Stony Brook – WMA10

Watershed Management Area 10 (WMA10) includes the Millstone River and its tributaries. The Millstone River is a tributary of the Raritan River. WMA10 includes parts of Hunterdon, Somerset, Middlesex, Mercer, and Monmouth counties. Land use in the area is mainly suburban development with scattered agricultural areas. Extensive, recent development, however, has continued to emerge in […]