Central Region Water & Sewer Service Area

Operating Centers, Treatment Facilities, and Municipal Coverage Boundaries

Comprehensive regional map showing New Jersey American Water service areas, municipal boundaries, Somerville Sewer, Elizabeth City Sewer, EDC Sewer, Long Hill Twp W & WW, Bound Brook W & WW, Plainfield Operating Center, Belle Mead Operating Center, and Raritan Millstone Water Treatment Plant
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Map Legend

  • Somerville Sewer (Contracted Sewer Area)
  • Elizabeth City Sewer (Municipal Sewer Boundary)
  • NJAW Water & Sewer Service Area (Combined Service)
  • NJAW Water Service Area (Potable Water Supply)
  • Municipal Boundary (Township / Borough Limits)

Key Facilities & Centers

  • Operating Center
    Plainfield Operating Center – Located at Fanwood / Scotch Plains boundary.
  • Operating Center
    Belle Mead Operating Center – Located in Hillsborough Township.
  • WTP
    Raritan Millstone Water Treatment Plant – Regional production hub at Manville/Bridgewater.
  • W & WW
    Long Hill Twp W & WW & Bound Brook W & WW
  • Sewer
    EDC Sewer – Bedminster & surrounding service area.

Service Area Municipalities

Bedminster Twp Berkeley Heights Twp Bernards Twp Bernardsville Boro Bound Brook Boro Branchburg Twp Bridgewater Twp Chatham Boro Chatham Twp Clark Twp Cranford Twp Dunellen Boro East Brunswick Twp East Hanover Twp Edison Twp Elizabeth City Fanwood Boro Florham Park Boro Franklin Twp Green Brook Twp Hanover Twp Hillsborough Twp Hillside Twp Livingston Twp Long Hill Twp Madison Boro Manville Boro Maplewood Twp Metuchen Boro Middlesex Boro Millburn Twp Montgomery Twp Mountainside Boro New Brunswick City New Providence Boro North Plainfield Boro Piscataway Twp Plainfield City Rahway City Raritan Boro Roselle Boro Scotch Plains Twp Somerville Boro South Plainfield Boro Summit City Union Twp Warren Twp Watchung Boro Westfield Town