Water quality in Millstone, New Jersey
Millstone is in Monmouth County. 288 active public water systems serve the county; 129 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Monmouth County
38 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Roosevelt Water Dept Roosevelt Boro |
880 | 1 | 3.9 mi | |
| Manalapan Twp WD Tracy Station Manalapan Twp |
800 | 1 | 4.6 mi | |
| Manalapan Twp Knob Hill Manalapan Twp |
8,700 | 1 | 5.6 mi | |
| Englishtown Water Dept Englishtown Boro |
2,504 | 2 | 5.6 mi | |
| Veolia Water New Jersey Matchaponix Freehold Twp, Manalapan Twp |
0 | 2 | 5.8 mi | |
| Gordons Corner Water CO Manalapan Twp |
46,196 | 0 | 9.1 mi | |
| Freehold Twp Water Dept Colts Neck Twp, Freehold Twp |
29,831 | 1 | 9.2 mi | |
| Allentown Water Dept Allentown Boro |
2,000 | 0 | 9.3 mi | |
| Freehold Borough Water D Freehold Boro, Freehold Twp |
11,029 | 4 | 9.9 mi | |
| Marlboro Township Water Utility Division Marlboro Twp |
29,480 | 1 | 12.0 mi | |
| Green Acres NJ MHC LLC Howell Twp |
260 | 1 | 12.5 mi | |
| Veolia Water New Jersey Colts Neck Colts Neck Twp |
780 | 0 | 12.6 mi | |
| Aberdeen Freneau Aberdeen Twp |
286 | 3 | 14.1 mi | |
| Brandywine Assisted Living at Colts Neck Colts Neck Twp |
85 | 3 | 15.2 mi | |
| Matawan Borough Water de Aberdeen Twp, Marlboro Twp, Matawan Boro and 1 more |
9,084 | 0 | 15.2 mi | |
| Aberdeen High School/oakshade Area Aberdeen Twp |
2,123 | 3 | 16.2 mi | |
| Angle Inn Motor Court Howell Twp |
354 | 1 | 16.2 mi | |
| US Naval Weapons Station Colts Neck Twp |
1,200 | 0 | 16.3 mi | |
| Farmingdale Water Dept Farmingdale Boro |
1,500 | 0 | 16.4 mi | |
| Aberdeen Cliffwood/cliffwood Beach Aberdeen Twp |
6,775 | 3 | 16.9 mi | |
| Keyport Water Dept Keyport Boro |
7,500 | 4 | 17.6 mi | |
| Winding Brook MHP System 2 Howell Twp |
184 | 3 | 17.6 mi | |
| Winding Brook MHP Sys 1 Howell Twp |
80 | 2 | 17.7 mi | |
| NJ American Water Coastal North Aberdeen Twp, Asbury Park City, Bay Head Boro and 24 more |
377,613 | 0 | 19.4 mi | |
| NJ Water Supply Authority Manasquan Wall Twp |
30 | 2 | 20.1 mi |
Non-community systems in Monmouth County (249: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Millstone Deli & Mini MA Millstone Twp |
117 | 0 | 0 | |
|
Xtreme Machines Millstone Twp |
271 | 0 | 0 | |
|
Forrest Hills Building B Millstone Twp |
180 | 0 | 0 | |
|
Greif Brothers INC Millstone Twp |
55 | 2 | 0 | |
|
Olivia's Millstone Twp |
105 | 1 | 1 | |
|
Tthe Chozas Restaurant Millstone Twp |
110 | 2 | 1 | |
|
Heilbrum Pape LLC Millstone Twp |
34 | 1 | 1 | |
|
Shady Rest Home Millstone Twp |
31 | 1 | 1 | |
|
Citgo Mart & Deli Millstone Twp |
28 | 2 | 1 | |
|
Dugans Corner Center Millstone Twp |
228 | 2 | 1 | |
|
Gedi Corporate Plaza Millstone Twp |
70 | 0 | 0 | |
|
Albivi Brick Oven Millstone Twp |
103 | 1 | 1 | |
|
Country Store & Deli Too Millstone Twp |
306 | 0 | 0 | |
|
Plumbers & Pipefitters Manalapan Twp |
220 | 0 | 0 | |
|
United Presbyterian Church Millstone Twp |
104 | 0 | 0 | |
|
Millstone Municipal Building Millstone Twp |
55 | 0 | 0 | |
|
Vesuvios Pizza Well NO 2 Millstone Twp |
64 | 0 | 0 | |
|
Vesuvios Pizza Well NO 1 Millstone Twp |
63 | 0 | 0 | |
|
Roys Deli Millstone Twp |
51 | 0 | 0 | |
|
Stress Care of New Jersey Manalapan Twp |
40 | 0 | 0 | |
|
Ewc INC Manalapan Twp |
50 | 1 | 1 | |
|
Wagner Farm Park Millstone Twp |
57 | 0 | 0 | |
|
St. Josephs Church Millstone Twp |
802 | 1 | 0 | |
|
Congregation of Jehovahs Witnesses Manalapan Twp |
160 | 1 | 0 | |
|
Pear Tree Plaza Manalapan Twp |
70 | 0 | 0 | |
|
Millstone Twp Middle School Millstone Twp |
850 | 0 | 0 | |
|
Millstone Twp Primary School Millstone Twp |
650 | 1 | 0 | |
|
Millstone Twp Elementary School Millstone Twp |
550 | 1 | 0 | |
|
Millstone Municipal Office Millstone Twp |
57 | 0 | 0 | |
|
Millstone Community Ctr Millstone Twp |
30 | 0 | 0 | |
|
Millstone Twp Fire CO Millstone Twp |
30 | 0 | 0 | |
|
Black Bear Day Camp Well 3 Millstone Twp |
700 | 1 | 1 | |
|
Black Bear Lake Day Camp #2 Millstone Twp |
700 | 0 | 0 | |
|
Clarksburg General Store Millstone Twp |
202 | 0 | 0 | |
|
Valero Manalapan Twp |
405 | 1 | 1 | |
|
Monmouth Heights Shell Manalapan Twp |
303 | 2 | 1 | |
|
Knob Hill Country Lanes Manalapan Twp |
268 | 1 | 0 | |
|
Jakes Cree Mee Freeze Too Manalapan Twp |
153 | 1 | 1 | |
|
Gaitway Farms INC Manalapan Twp |
111 | 0 | 0 | |
|
Enrite Manalapan Twp |
108 | 0 | 0 | |
|
Tech Park #1 Manalapan Twp |
77 | 1 | 1 | |
|
Merola Tile Manalapan Twp |
62 | 1 | 0 | |
|
Trico Equipment Manalapan Twp |
25 | 1 | 0 | |
|
Horse Park of New Jersey Allentown Boro |
204 | 0 | 0 | |
|
151 Route 33 LLC Manalapan Twp |
80 | 0 | 0 | |
|
Charleston Springs Golf Course Millstone Twp |
465 | 1 | 1 | |
|
Frog Bridge Day Camp & Tadpole Village P Millstone Twp |
618 | 0 | 0 | |
|
Roy's Deli & Market Millstone Twp |
90 | 0 | 0 | |
|
Kiddie Academy of Upper Freehold Upper Freehold Twp |
260 | 1 | 0 | |
|
American Realty Capital Upper Freehold Twp |
205 | 0 | 0 |
About this data
Water systems are matched to Monmouth County, nearest to Millstone first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The New Jersey records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.