LocalDataPoint

New Jersey Water Quality

Water hardness and quality data for 162 cities in New Jersey, USA.

110 mg/L

State average

🟡 Moderately Hard

Avg category

162

Cities tracked

Edison

Pop. 102,548

🟠 Hard
154.5 mg/Lreservoir

PFAS: 11.6 ppt

Full report →

Elizabeth

Pop. 129,007

🟠 Hard
158.5 mg/Lreservoir

PFAS: 11.8 ppt

Full report →

Jersey City

Pop. 264,290

🟠 Hard
138.5 mg/Lreservoir

PFAS: 10.7 ppt

Full report →

Newark

Pop. 281,944

🟡 Moderately Hard
102.5 mg/Lreservoir

PFAS: 8.7 ppt

Full report →

Paterson

Pop. 147,754

🟠 Hard
141.5 mg/Lreservoir

PFAS: 10.9 ppt

Full report →

Atlantic City

Pop. 39,260

🟡 Moderately Hard
100 mg/Lreservoir

PFAS: 8.6 ppt

Full report →

Bayonne

Pop. 66,311

🔴 Very Hard
183.5 mg/Lreservoir

PFAS: 13.2 ppt

Full report →

Belleville

Pop. 36,878

🟢 Soft
39.5 mg/Lreservoir

PFAS: 5.2 ppt

Full report →

Bloomfield

Pop. 49,120

🟢 Soft
52.5 mg/Lreservoir

PFAS: 5.9 ppt

Full report →

Brick

Pop. 76,021

🟡 Moderately Hard
62.5 mg/Lreservoir

PFAS: 6.5 ppt

Full report →

Bridgewater

Pop. 44,464

🟠 Hard
148.5 mg/Lreservoir

PFAS: 11.3 ppt

Full report →

Camden

Pop. 76,119

🟠 Hard
127.5 mg/Lreservoir

PFAS: 10.1 ppt

Full report →

Cherry Hill

Pop. 70,475

🟠 Hard
138 mg/Lreservoir

PFAS: 10.7 ppt

Full report →

Clifton

Pop. 86,334

🟡 Moderately Hard
106 mg/Lreservoir

PFAS: 8.9 ppt

Full report →

East Brunswick

Pop. 48,495

🟠 Hard
147 mg/Lreservoir

PFAS: 11.2 ppt

Full report →

East Orange

Pop. 64,949

🟠 Hard
149.5 mg/Lreservoir

PFAS: 11.3 ppt

Full report →

Ewing

Pop. 36,559

🟠 Hard
167.5 mg/Lreservoir

PFAS: 12.3 ppt

Full report →

Fair Lawn

Pop. 33,597

🟠 Hard
168.5 mg/Lreservoir

PFAS: 12.4 ppt

Full report →

Fort Lee

Pop. 36,672

🟢 Soft
39.5 mg/Lreservoir

PFAS: 5.2 ppt

Full report →

Garfield

Pop. 31,802

🟢 Soft
51.5 mg/Lreservoir

PFAS: 5.9 ppt

Full report →

Hackensack

Pop. 44,834

🟡 Moderately Hard
73 mg/Lreservoir

PFAS: 7 ppt

Full report →

Hillsborough

Pop. 38,303

🟡 Moderately Hard
94.5 mg/Lreservoir

PFAS: 8.2 ppt

Full report →

Hoboken

Pop. 53,635

🟡 Moderately Hard
97.5 mg/Lreservoir

PFAS: 8.4 ppt

Full report →

Irvington

Pop. 61,323

🟠 Hard
132 mg/Lreservoir

PFAS: 10.3 ppt

Full report →

Jackson

Pop. 54,856

🟡 Moderately Hard
60 mg/Lreservoir

PFAS: 6.3 ppt

Full report →

Kearny

Pop. 42,137

🟠 Hard
146 mg/Lreservoir

PFAS: 11.1 ppt

Full report →

Lakewood

Pop. 53,805

🟠 Hard
164.5 mg/Lreservoir

PFAS: 12.2 ppt

Full report →

Linden

Pop. 42,021

🟠 Hard
177.5 mg/Lreservoir

PFAS: 12.9 ppt

Full report →

Long Branch

Pop. 30,941

🔴 Very Hard
184 mg/Lreservoir

PFAS: 13.3 ppt

Full report →

Marlboro

Pop. 40,191

🟢 Soft
49.5 mg/Lreservoir

PFAS: 5.7 ppt

Full report →

Middletown

Pop. 65,490

🟡 Moderately Hard
66 mg/Lreservoir

PFAS: 6.7 ppt

Full report →

Montclair

Pop. 39,701

🟡 Moderately Hard
75.5 mg/Lreservoir

PFAS: 7.2 ppt

Full report →

Mount Laurel

Pop. 41,864

🟡 Moderately Hard
100.5 mg/Lreservoir

PFAS: 8.6 ppt

Full report →

New Brunswick

Pop. 57,035

🟡 Moderately Hard
98 mg/Lreservoir

PFAS: 8.4 ppt

Full report →

North Bergen

Pop. 63,484

🟡 Moderately Hard
107.5 mg/Lreservoir

PFAS: 9 ppt

Full report →

North Brunswick

Pop. 43,905

🟡 Moderately Hard
116 mg/Lreservoir

PFAS: 9.5 ppt

Full report →

Orange

Pop. 34,457

🟠 Hard
126.5 mg/Lreservoir

PFAS: 10 ppt

Full report →

Parsippany

Pop. 51,144

🟠 Hard
139 mg/Lreservoir

PFAS: 10.7 ppt

Full report →

Passaic

Pop. 71,085

🟠 Hard
140 mg/Lreservoir

PFAS: 10.8 ppt

Full report →

Pennsauken

Pop. 36,332

🟠 Hard
124.5 mg/Lreservoir

PFAS: 9.9 ppt

Full report →

Perth Amboy

Pop. 52,682

🟠 Hard
148 mg/Lreservoir

PFAS: 11.2 ppt

Full report →

Piscataway

Pop. 56,044

🟠 Hard
156 mg/Lreservoir

PFAS: 11.7 ppt

Full report →

Plainfield

Pop. 51,217

🟠 Hard
156 mg/Lreservoir

PFAS: 11.7 ppt

Full report →

Sayreville

Pop. 44,920

🟡 Moderately Hard
104 mg/Lreservoir

PFAS: 8.8 ppt

Full report →

Sayreville Junction

Pop. 42,890

🟡 Moderately Hard
104 mg/Lreservoir

PFAS: 8.8 ppt

Full report →

Sewell

Pop. 37,433

🟠 Hard
153.5 mg/Lreservoir

PFAS: 11.6 ppt

Full report →

Sicklerville

Pop. 42,891

🟠 Hard
157.5 mg/Lreservoir

PFAS: 11.8 ppt

Full report →

South Vineland

Unincorporated area

Pop. 58,122

🟠 Hard
164 mg/Lreservoir

PFAS: 12.1 ppt

Full report →

Teaneck

Pop. 40,078

🟠 Hard
154 mg/Lreservoir

PFAS: 11.6 ppt

Full report →

Toms River

Pop. 88,791

🟠 Hard
178.5 mg/Lreservoir

PFAS: 13 ppt

Full report →

Trenton

Pop. 89,620

🟠 Hard
167.5 mg/Lreservoir

PFAS: 12.3 ppt

Full report →

Union

Pop. 56,771

🟠 Hard
174 mg/Lreservoir

PFAS: 12.7 ppt

Full report →

Union City

Pop. 69,156

🟠 Hard
175.5 mg/Lreservoir

PFAS: 12.8 ppt

Full report →

Vineland

Pop. 60,818

🟢 Soft
37 mg/Lreservoir

PFAS: 5 ppt

Full report →

Wayne

Pop. 57,915

🟢 Soft
56 mg/Lreservoir

PFAS: 6.1 ppt

Full report →

West New York

Pop. 53,366

🟡 Moderately Hard
64 mg/Lreservoir

PFAS: 6.5 ppt

Full report →

West Orange

Pop. 48,131

🟡 Moderately Hard
64 mg/Lreservoir

PFAS: 6.5 ppt

Full report →

Westfield

Pop. 30,548

🟡 Moderately Hard
66 mg/Lreservoir

PFAS: 6.7 ppt

Full report →

Willingboro

Pop. 31,668

🟡 Moderately Hard
73 mg/Lreservoir

PFAS: 7.1 ppt

Full report →

Asbury Park

Pop. 15,818

🟠 Hard
173.5 mg/Lreservoir

PFAS: 12.7 ppt

Full report →

Atco

Pop. 12,350

🟡 Moderately Hard
100 mg/Lreservoir

PFAS: 8.5 ppt

Full report →

Avenel

Pop. 17,011

🟠 Hard
176.5 mg/Lreservoir

PFAS: 12.8 ppt

Full report →

Basking Ridge

Pop. 21,424

🔴 Very Hard
181 mg/Lreservoir

PFAS: 13.1 ppt

Full report →

Bayville

Pop. 20,512

🟡 Moderately Hard
108.5 mg/Lreservoir

PFAS: 9 ppt

Full report →

Bergenfield

Pop. 27,621

🟢 Soft
43 mg/Lreservoir

PFAS: 5.4 ppt

Full report →

Berkeley Heights

Pop. 14,179

🟢 Soft
43.5 mg/Lreservoir

PFAS: 5.4 ppt

Full report →

Bradley Gardens

Pop. 14,206

🟢 Soft
59 mg/Lreservoir

PFAS: 6.3 ppt

Full report →

Bridgeton

Pop. 25,031

🟠 Hard
123 mg/Lreservoir

PFAS: 9.8 ppt

Full report →

Carteret

Pop. 24,170

🟡 Moderately Hard
84 mg/Lreservoir

PFAS: 7.7 ppt

Full report →

Cedar Grove

Pop. 12,457

🟡 Moderately Hard
87 mg/Lreservoir

PFAS: 7.8 ppt

Full report →

Cherry Hill Mall

Pop. 14,171

🟠 Hard
138.5 mg/Lreservoir

PFAS: 10.7 ppt

Full report →

Cinnaminson

Pop. 14,646

🟠 Hard
140 mg/Lreservoir

PFAS: 10.8 ppt

Full report →

Clark

Pop. 14,628

🟡 Moderately Hard
103.5 mg/Lreservoir

PFAS: 8.8 ppt

Full report →

Cliffside Park

Pop. 24,857

🟡 Moderately Hard
105.5 mg/Lreservoir

PFAS: 8.9 ppt

Full report →

Collingswood

Pop. 14,000

🟠 Hard
144.5 mg/Lreservoir

PFAS: 11 ppt

Full report →

Colonia

Pop. 17,795

🟡 Moderately Hard
112 mg/Lreservoir

PFAS: 9.2 ppt

Full report →

Cranford

Pop. 22,627

🟠 Hard
124.5 mg/Lreservoir

PFAS: 9.9 ppt

Full report →

Denville

Pop. 16,669

🟠 Hard
137.5 mg/Lreservoir

PFAS: 10.7 ppt

Full report →

Dover

Pop. 18,346

🟠 Hard
142 mg/Lreservoir

PFAS: 10.9 ppt

Full report →

Dumont

Pop. 18,001

🟠 Hard
144.5 mg/Lreservoir

PFAS: 11 ppt

Full report →

Elmwood Park

Pop. 20,279

🟠 Hard
160 mg/Lreservoir

PFAS: 11.9 ppt

Full report →

Englewood

Pop. 28,539

🟠 Hard
162.5 mg/Lreservoir

PFAS: 12.1 ppt

Full report →

Fairview

Pop. 14,451

🟠 Hard
170 mg/Lreservoir

PFAS: 12.5 ppt

Full report →

Fords

Pop. 15,187

🟢 Soft
38 mg/Lreservoir

PFAS: 5.1 ppt

Full report →

Franklin Park

Pop. 13,295

🟢 Soft
46 mg/Lreservoir

PFAS: 5.5 ppt

Full report →

Glassboro

Pop. 19,216

🔴 Very Hard
180.5 mg/Lreservoir

PFAS: 13.1 ppt

Full report →

Hamilton Square

Pop. 12,784

🟡 Moderately Hard
77 mg/Lreservoir

PFAS: 7.3 ppt

Full report →

Hammonton

Pop. 14,618

🟢 Soft
42 mg/Lreservoir

PFAS: 5.3 ppt

Full report →

Hanover

Pop. 12,898

🟡 Moderately Hard
78.5 mg/Lreservoir

PFAS: 7.4 ppt

Full report →

Harrison

Pop. 15,474

🟡 Moderately Hard
82 mg/Lreservoir

PFAS: 7.5 ppt

Full report →

Hawthorne

Pop. 19,074

🟡 Moderately Hard
84.5 mg/Lreservoir

PFAS: 7.7 ppt

Full report →

Highland Park

Pop. 14,347

🟡 Moderately Hard
93.5 mg/Lreservoir

PFAS: 8.2 ppt

Full report →

Hillside

Pop. 22,155

🟡 Moderately Hard
95.5 mg/Lreservoir

PFAS: 8.3 ppt

Full report →

Holiday City-Berkeley

Pop. 12,831

🟡 Moderately Hard
92 mg/Lreservoir

PFAS: 8.1 ppt

Full report →

Hopatcong

Pop. 14,510

🟡 Moderately Hard
106.5 mg/Lreservoir

PFAS: 8.9 ppt

Full report →

Hopatcong Hills

Pop. 16,267

🟡 Moderately Hard
107 mg/Lreservoir

PFAS: 8.9 ppt

Full report →

Iselin

Pop. 18,695

🟠 Hard
133 mg/Lreservoir

PFAS: 10.4 ppt

Full report →

Lindenwold

Pop. 17,613

🟡 Moderately Hard
74.5 mg/Lreservoir

PFAS: 7.1 ppt

Full report →

Livingston

Pop. 27,853

🔴 Very Hard
181.5 mg/Lreservoir

PFAS: 13.1 ppt

Full report →

Lodi

Pop. 24,835

🔴 Very Hard
183 mg/Lreservoir

PFAS: 13.2 ppt

Full report →

Lumberton

Pop. 12,559

🟡 Moderately Hard
82.5 mg/Lreservoir

PFAS: 7.6 ppt

Full report →

Lyndhurst

Pop. 19,996

🟢 Soft
39 mg/Lreservoir

PFAS: 5.1 ppt

Full report →

Madison

Pop. 16,126

🟢 Soft
41.5 mg/Lreservoir

PFAS: 5.3 ppt

Full report →

Mahwah

Pop. 24,062

🟢 Soft
43 mg/Lreservoir

PFAS: 5.4 ppt

Full report →

Maple Shade

Pop. 19,077

🟡 Moderately Hard
87 mg/Lreservoir

PFAS: 7.8 ppt

Full report →

Maplewood

Pop. 25,008

🟢 Soft
47.5 mg/Lreservoir

PFAS: 5.6 ppt

Full report →

Mercerville

Pop. 13,230

🟡 Moderately Hard
62 mg/Lreservoir

PFAS: 6.4 ppt

Full report →

Mercerville-Hamilton Square

Pop. 26,419

🟡 Moderately Hard
64.5 mg/Lreservoir

PFAS: 6.6 ppt

Full report →

Metuchen

Pop. 13,886

🟡 Moderately Hard
63.5 mg/Lreservoir

PFAS: 6.5 ppt

Full report →

Middlesex

Pop. 13,934

🟡 Moderately Hard
65.5 mg/Lreservoir

PFAS: 6.6 ppt

Full report →

Millburn

Pop. 20,149

🟡 Moderately Hard
111 mg/Lreservoir

PFAS: 9.2 ppt

Full report →

Millville

Pop. 28,230

🟡 Moderately Hard
97.5 mg/Lreservoir

PFAS: 8.4 ppt

Full report →

Moorestown-Lenola

Pop. 14,217

🟡 Moderately Hard
66.5 mg/Lreservoir

PFAS: 6.7 ppt

Full report →

Morristown

Pop. 18,594

🟡 Moderately Hard
81 mg/Lreservoir

PFAS: 7.5 ppt

Full report →

New Milford

Pop. 16,801

🟡 Moderately Hard
100.5 mg/Lreservoir

PFAS: 8.6 ppt

Full report →

New Providence

Pop. 12,469

🟡 Moderately Hard
101.5 mg/Lreservoir

PFAS: 8.6 ppt

Full report →

North Arlington

Pop. 15,904

🟡 Moderately Hard
107 mg/Lreservoir

PFAS: 8.9 ppt

Full report →

North Plainfield

Pop. 22,140

🟡 Moderately Hard
110.5 mg/Lreservoir

PFAS: 9.2 ppt

Full report →

Nutley

Pop. 27,572

🟡 Moderately Hard
119 mg/Lreservoir

PFAS: 9.6 ppt

Full report →

Oakland

Pop. 13,165

🟠 Hard
121 mg/Lreservoir

PFAS: 9.7 ppt

Full report →

Ocean Acres

Pop. 16,142

🟡 Moderately Hard
113 mg/Lreservoir

PFAS: 9.3 ppt

Full report →

Old Bridge

Pop. 23,753

🟠 Hard
124 mg/Lreservoir

PFAS: 9.9 ppt

Full report →

Palisades Park

Pop. 20,743

🟠 Hard
136 mg/Lreservoir

PFAS: 10.6 ppt

Full report →

Paramus

Pop. 26,974

🟠 Hard
137 mg/Lreservoir

PFAS: 10.6 ppt

Full report →

Phillipsburg

Pop. 14,515

🟠 Hard
150 mg/Lreservoir

PFAS: 11.4 ppt

Full report →

Pleasantville

Pop. 20,755

🟠 Hard
130.5 mg/Lreservoir

PFAS: 10.3 ppt

Full report →

Point Pleasant

Pop. 18,523

🟠 Hard
160.5 mg/Lreservoir

PFAS: 11.9 ppt

Full report →

Princeton

Pop. 29,603

🟠 Hard
168 mg/Lreservoir

PFAS: 12.4 ppt

Full report →

Princeton Meadows

Pop. 13,834

🟠 Hard
169 mg/Lreservoir

PFAS: 12.4 ppt

Full report →

Rahway

Pop. 29,508

🟠 Hard
175.5 mg/Lreservoir

PFAS: 12.8 ppt

Full report →

Ramsey

Pop. 15,102

🟠 Hard
177.5 mg/Lreservoir

PFAS: 12.9 ppt

Full report →

Randolph

Pop. 25,734

🟡 Moderately Hard
115 mg/Lreservoir

PFAS: 9.4 ppt

Full report →

Ridgefield Park

Pop. 13,102

🟢 Soft
37.5 mg/Lreservoir

PFAS: 5 ppt

Full report →

Ridgewood

Pop. 25,621

🟢 Soft
38 mg/Lreservoir

PFAS: 5.1 ppt

Full report →

Ringwood

Pop. 12,448

🟢 Soft
39 mg/Lreservoir

PFAS: 5.1 ppt

Full report →

Roselle

Pop. 21,670

🟢 Soft
51.5 mg/Lreservoir

PFAS: 5.8 ppt

Full report →

Roselle Park

Pop. 13,670

🟢 Soft
51.5 mg/Lreservoir

PFAS: 5.8 ppt

Full report →

Rutherford

Pop. 18,690

🟢 Soft
56 mg/Lreservoir

PFAS: 6.1 ppt

Full report →

Saddle Brook

Pop. 13,130

🟢 Soft
59.5 mg/Lreservoir

PFAS: 6.3 ppt

Full report →

Scotch Plains

Pop. 23,584

🟡 Moderately Hard
108 mg/Lreservoir

PFAS: 9 ppt

Full report →

Secaucus

Pop. 19,104

🟡 Moderately Hard
110 mg/Lreservoir

PFAS: 9.1 ppt

Full report →

Short Hills

Pop. 13,165

🟡 Moderately Hard
117 mg/Lreservoir

PFAS: 9.5 ppt

Full report →

Somerset

Pop. 22,083

🟠 Hard
124.5 mg/Lreservoir

PFAS: 9.9 ppt

Full report →

South Old Bridge

Pop. 23,233

🟠 Hard
129 mg/Lreservoir

PFAS: 10.2 ppt

Full report →

South Orange

Pop. 17,295

🟠 Hard
129 mg/Lreservoir

PFAS: 10.2 ppt

Full report →

South Plainfield

Pop. 24,290

🟠 Hard
129.5 mg/Lreservoir

PFAS: 10.2 ppt

Full report →

South River

Pop. 16,399

🟠 Hard
130 mg/Lreservoir

PFAS: 10.2 ppt

Full report →

Sparta

Pop. 19,722

🟠 Hard
132 mg/Lreservoir

PFAS: 10.3 ppt

Full report →

Springdale

Pop. 14,518

🟠 Hard
165.5 mg/Lreservoir

PFAS: 12.2 ppt

Full report →

Springfield

Pop. 14,429

🟠 Hard
136 mg/Lreservoir

PFAS: 10.6 ppt

Full report →

Summit

Pop. 22,074

🟠 Hard
146 mg/Lreservoir

PFAS: 11.1 ppt

Full report →

Tenafly

Pop. 14,880

🟠 Hard
156 mg/Lreservoir

PFAS: 11.7 ppt

Full report →

Tinton Falls

Pop. 17,772

🟠 Hard
164 mg/Lreservoir

PFAS: 12.1 ppt

Full report →

Verona

Pop. 13,545

🟢 Soft
36 mg/Lreservoir

PFAS: 5 ppt

Full report →

Vincentown

Pop. 24,664

🟢 Soft
37 mg/Lreservoir

PFAS: 5 ppt

Full report →

Warren Township

Pop. 15,311

🟠 Hard
148.5 mg/Lreservoir

PFAS: 11.3 ppt

Full report →

Weehawken

Pop. 14,104

🟢 Soft
57.5 mg/Lreservoir

PFAS: 6.2 ppt

Full report →

West Freehold

Pop. 13,613

🟡 Moderately Hard
62 mg/Lreservoir

PFAS: 6.4 ppt

Full report →

West Milford

Pop. 26,968

🟡 Moderately Hard
63 mg/Lreservoir

PFAS: 6.5 ppt

Full report →

Williamstown

Pop. 15,567

🟢 Soft
51.5 mg/Lreservoir

PFAS: 5.8 ppt

Full report →

Woodbridge

Pop. 19,265

🟡 Moderately Hard
77.5 mg/Lreservoir

PFAS: 7.3 ppt

Full report →

Woodland Park

Pop. 12,518

🟡 Moderately Hard
64.5 mg/Lreservoir

PFAS: 6.6 ppt

Full report →

Wyckoff

Pop. 17,124

🟡 Moderately Hard
82.5 mg/Lreservoir

PFAS: 7.6 ppt

Full report →