Water quality in Hardyston Twp, New Jersey
Hardyston Twp is in Sussex County. 475 active public water systems serve the county; 220 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Sussex County
60 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Hamburg Board of Public Hamburg Boro |
3,382 | 3 | 1.8 mi | |
| Hillside Estates at Franklin Franklin Boro |
300 | 4 | 1.9 mi | |
| Aqua NJ Summit Lake Hardyston Twp |
177 | 2 | 2.3 mi | |
| Hardyston Twp Mua Hardyston Twp |
1,963 | 2 | 2.4 mi | |
| Aqua NJ Wallkill Hardyston Twp |
1,050 | 0 | 2.4 mi | |
| Hardyston Twp Mua Hardyston Twp |
769 | 4 | 2.5 mi | |
| Lake Tamarack W CO Hardyston Twp |
1,000 | 4 | 2.6 mi | |
| Ogdensburg W Dept Ogdensburg Boro |
2,800 | 3 | 3.5 mi | |
| Veolia Water NJ Grandview Estates Vernon Twp |
59 | 0 | 4.2 mi | |
| Lake Stockholm INC Hardyston Twp |
300 | 4 | 4.5 mi | |
| Veolia Water New Jersey Cliffwood Lakes Vernon Twp |
72 | 0 | 4.6 mi | |
| Town Center at Wantage Wantage Twp |
175 | 1 | 4.6 mi | |
| Aqua NJ Vernon Vernon Twp |
515 | 0 | 4.9 mi | |
| Veolia Water New Jersey Vernon Valley Vernon Twp |
5,517 | 1 | 4.9 mi | |
| Veolia Water New Jersey Lake Conway Vernon Twp |
80 | 0 | 5.1 mi | |
| Sparta Twp Water Utility Highlands Sparta Twp |
1,618 | 3 | 5.4 mi | |
| Veolia Water New Jersey David Curtis Vernon Twp |
53 | 0 | 5.7 mi | |
| Hidden Village Condo Association Vernon Twp |
175 | 4 | 6.0 mi | |
| Veolia Water New Jersey Sussex Hills Vernon Twp |
168 | 0 | 6.5 mi | |
| Veolia Water New Jersey Highland Lakes Vernon Twp |
88 | 0 | 6.7 mi | |
| Sparta Twp Wtr Sunset Sparta Twp |
342 | 2 | 6.8 mi | |
| Regency Apartments LLC Wantage Twp |
300 | 3 | 7.2 mi | |
| Veolia Water New Jersey Predmore Estates Vernon Twp |
45 | 0 | 7.4 mi | |
| Veolia Water New Jerseywoodridge Estates Wantage Twp |
80 | 0 | 7.5 mi | |
| Simmons W CO Wantage Twp |
180 | 3 | 7.7 mi |
Non-community systems in Sussex County (414: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Ballyowen Hardyston Twp |
640 | 2 | 0 | |
|
Tonys Restaurant Pizza & Pub Hardyston Twp |
133 | 0 | 0 | |
|
Black Bear Golf Club Hardyston Twp |
840 | 0 | 0 | |
|
Irish Cottage Franklin Boro |
130 | 0 | 0 | |
|
Four Chicks Cafe Franklin Boro |
40 | 0 | 0 | |
|
Brick & Brew Franklin Boro |
162 | 0 | 0 | |
|
Hardyston Municipal Building Hardyston Twp |
55 | 3 | 1 | |
|
Hardyston Twp Middle School Hardyston Twp |
450 | 0 | 0 | |
|
Hardyston Twp Sports & Recreation Comple Hardyston Twp |
150 | 0 | 0 | |
|
Ascend Wellness Holdings Franklin Boro |
210 | 1 | 0 | |
|
Cko Boxing Franklin Boro |
37 | 0 | 0 | |
|
Sussex County Annex Building Hardyston Twp |
81 | 1 | 1 | |
|
Prince of Peace Nur Sch Hardyston Twp |
160 | 0 | 0 | |
|
Womens Total Health Hardyston Twp |
30 | 1 | 1 | |
|
Chappy's Hardyston Twp |
53 | 1 | 1 | |
|
Great Beginnings Child Care Hardyston Twp |
137 | 0 | 0 | |
|
Sterling Plaza Franklin Boro |
236 | 0 | 0 | |
|
Beaver Lake General Store Hardyston Twp |
58 | 2 | 1 | |
|
Wallkill Valley High School Hardyston Twp |
710 | 3 | 1 | |
|
ST John Vianney RC Church Hardyston Twp |
300 | 0 | 0 | |
|
ST Vianney RC Church Hardyston Twp |
51 | 1 | 1 | |
|
The Market Place Hamburg Boro |
57 | 2 | 1 | |
|
Swing in Deli Hardyston Twp |
85 | 0 | 0 | |
|
Claremont Distillery Hardyston Twp |
204 | 0 | 0 | |
|
Crystal Springs Admin Bldg Hardyston Twp |
90 | 0 | 0 | |
|
Level 10 Hardyston Twp |
293 | 0 | 0 | |
|
Christian Faith Fellowship Church Hardyston Twp |
767 | 0 | 0 | |
|
Milanos Restaurant Hardyston Twp |
53 | 0 | 0 | |
|
Hare Pritam, LLC Hardyston Twp |
92 | 0 | 0 | |
|
Skylands Ice World Hardyston Twp |
415 | 0 | 0 | |
|
Maple Tree Plaza Building a Hardyston Twp |
362 | 0 | 0 | |
|
Sussex Cty Charter School B Sparta Twp |
275 | 0 | 0 | |
|
Sussex Cty Charter School a Sparta Twp |
270 | 1 | 0 | |
|
Maple Tree Plaza Building B Hardyston Twp |
156 | 0 | 0 | |
|
Maple Tree Plaza Building C Hardyston Twp |
93 | 0 | 0 | |
|
The Winners Circle Food Mart Hardyston Twp |
123 | 0 | 0 | |
|
Quality Inn Vernon Twp |
31 | 2 | 1 | |
|
Vernon Colonial Plaza Vernon Twp |
45 | 0 | 0 | |
|
Pizza Pros INC Vernon Twp |
56 | 0 | 0 | |
|
Vernon Dollar General Vernon Twp |
405 | 0 | 0 | |
|
Ramah Naioth Church & Prayer House Vernon Twp |
53 | 0 | 0 | |
|
Acquaviva Ristorante Wantage Twp |
58 | 0 | 0 | |
|
Sussex County Library Vernon Twp |
111 | 0 | 0 | |
|
Rolling Hills Motel Wantage Twp |
32 | 0 | 0 | |
|
Cow Pattys Restaurant Wantage Twp |
60 | 0 | 0 | |
|
Sussex Motel Nirmal INC Wantage Twp |
26 | 0 | 0 | |
|
Lafayette Township School Lafayette Twp |
818 | 1 | 0 | |
|
Wantage Plaza Wantage Twp |
589 | 0 | 0 | |
|
Church of the Good Shepp Wantage Twp |
123 | 1 | 0 | |
|
Wantage Dunkin Donuts Wantage Twp |
606 | 0 | 0 |
About this data
Water systems are matched to Sussex County, nearest to Hardyston Twp 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.