Water Quality in Hamilton Twp, NJ (08302)
EPA violation data for public water systems serving ZIP code 08302.
Active Health Violations
41 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 100% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
47,279
Population
159
Water Systems
469
Violations (5yr)
41
Health-Based
Location
Loading map...
Water Systems Serving This Area (159)
Nj Turnpike Authority
Groundwater 65,000 people served
0 violations
Vineland Water & Sewer Utility
1 health-based Groundwater 36,250 people served
23 violations (5yr)
· 1 health-based
Lead tested: 0 ppb (limit: 15 ppb) ✓
Elizabethtown W Co Princ
Groundwater 35,000 people served
0 violations
Millville Water Department
1 health-based Groundwater 27,500 people served
96 violations (5yr)
· 1 health-based
Lead tested: 0 ppb (limit: 15 ppb) ✓
Bridgeton City Water Dept
2 health-based Groundwater 22,770 people served
68 violations (5yr)
· 2 health-based
Lead tested: 2.9 ppb (limit: 15 ppb) ✓
Nj American Water - Penns Grove
All resolved Purchased surface water 14,406 people served
2 violations (5yr)
· All resolved
Lead tested: 1 ppb (limit: 15 ppb) ✓
Upper Deerfield Twp Water Dept
All resolved Groundwater 3,100 people served
13 violations (5yr)
· All resolved
Cumberland Regional High
Groundwater 1,700 people served
0 violations
Mcdonalds 2400
Groundwater 1,500 people served
0 violations
Cumberland Cnty Med. Ctr
Groundwater 1,000 people served
0 violations
Richmans Dairy Bar
Groundwater 800 people served
0 violations
Jersey Diner
Groundwater 725 people served
0 violations
Swains Delicatessen
Groundwater 725 people served
0 violations
Fairton School
Groundwater 725 people served
0 violations
Bernies Delicatessen
Groundwater 725 people served
0 violations
Hopewell Pizza House
Groundwater 725 people served
0 violations
Seabreeze Tavern
Groundwater 725 people served
0 violations
Seabrook School South
Groundwater 725 people served
0 violations
Jims Delicatessen
Groundwater 725 people served
0 violations
Cohanzick Country Club
Groundwater 725 people served
0 violations
Jersey Diner
Groundwater 725 people served
0 violations
Fairfield Inn
Groundwater 725 people served
0 violations
Land & Sea Farm Market
Groundwater 725 people served
0 violations
Cole Brothers Market
Groundwater 725 people served
0 violations
Acme Market 1139
Groundwater 725 people served
0 violations
Mainline Deli
Groundwater 725 people served
0 violations
Cohanzick Country Club
Groundwater 725 people served
0 violations
T & K Take Out
Groundwater 725 people served
0 violations
Fairmart Delicatessen
Groundwater 725 people served
0 violations
Hopewell Sub & Donut Shop
Groundwater 725 people served
0 violations
Fairfield Township School
4 health-based Groundwater 710 people served
10 violations (5yr)
· 4 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Cumberland Cnty Technical Ed
Groundwater 685 people served
0 violations
Cumberland Co Area Vo Tech Sch
Groundwater 650 people served
0 violations
Hopewell Elementary School
All resolved Groundwater 579 people served
3 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Cumberland County Hospital And
Groundwater 560 people served
0 violations
Fiarfield Twp Primary Sc
Groundwater 550 people served
0 violations
Galaxy Ii
Groundwater 500 people served
0 violations
Seabrook Brothers And So
Groundwater 450 people served
0 violations
Cumberland County Manor
Groundwater 433 people served
0 violations
Starbound Gymnastics
Groundwater 419 people served
0 violations
Hopewell School Cafeteria
Groundwater 400 people served
0 violations
Hopewell Crest School Cafeteri
Groundwater 400 people served
0 violations
Hopewell Twp School
Groundwater 390 people served
0 violations
Upper Deerfield Util
Groundwater 350 people served
0 violations
Fairfield Take-Out
Groundwater 350 people served
0 violations
Terry'S Custard
Groundwater 300 people served
0 violations
Hickory Steak House
Groundwater 300 people served
0 violations
Star Bound Gymnastic Academy
Groundwater 286 people served
0 violations
Hopewell Crest School
Groundwater 275 people served
0 violations
Fishers Food Center
Groundwater 275 people served
0 violations
Hopewell Sub & Pizza Shop
Groundwater 265 people served
0 violations
Green Olive Restaurant
Groundwater 263 people served
0 violations
B&S Skating Centers, Inc.
1 health-based Groundwater 262 people served
1 violation (5yr)
· 1 health-based · All resolved
Hopewell Plaza
Groundwater 256 people served
0 violations
Seabrook House
3 health-based Groundwater 255 people served
6 violations (5yr)
· 3 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓ Copper tested: 2197 ppb (limit: 1300 ppb)
Dutch Neck Village
Groundwater 246 people served
0 violations
Seabrook Foods Inc,North
Groundwater 240 people served
0 violations
Georgetown Swim Club
2 health-based Groundwater 217 people served
3 violations (5yr)
· 2 health-based
Akilli Capps Picnic Park
Groundwater 210 people served
0 violations
Manchester Village
8 health-based Groundwater 208 people served
22 violations (5yr)
· 8 health-based · All resolved
Lead tested: 2.16 ppb (limit: 15 ppb) ✓ Copper tested: 3540 ppb (limit: 1300 ppb)
El Tianguis
1 health-based Groundwater 203 people served
3 violations (5yr)
· 1 health-based · All resolved
Bridgeton Natl Guard Arm
Groundwater 200 people served
0 violations
West Park United Methodist Church
Groundwater 200 people served
0 violations
Cumberland Liquor
Groundwater 200 people served
0 violations
Town & Country Store
Groundwater 200 people served
0 violations
Fairfield Twp Inter (Back Well
Groundwater 198 people served
0 violations
The Seabrook House Recovery Center
All resolved Groundwater 190 people served
1 violation (5yr)
· All resolved
Woodland Country Day Sch
Groundwater 177 people served
3 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb) ✓
Seabrook Housing Corp
Groundwater 160 people served
0 violations
Us Gas & Diesel
Groundwater 156 people served
18 violations (5yr)
La Mexicana
Groundwater 155 people served
13 violations (5yr)
Martys Crab
All resolved Groundwater 155 people served
2 violations (5yr)
· All resolved
St John Day
Groundwater 150 people served
0 violations
West Cumberland Little League
1 health-based Groundwater 150 people served
6 violations (5yr)
· 1 health-based
Holly Trails Girl Scout Camp
Groundwater 150 people served
0 violations
Salem County Special Services School Dis
2 health-based Groundwater 150 people served
10 violations (5yr)
· 2 health-based
Lead tested: 0 ppb (limit: 15 ppb) ✓
Rams Inn
Groundwater 150 people served
0 violations
Glory Tabernacle Child Care Ii
All resolved Groundwater 148 people served
1 violation (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
First Church Of Nazarene
Groundwater 122 people served
2 violations (5yr)
Stow Creek Elementraryschool
All resolved Groundwater 120 people served
5 violations (5yr)
· All resolved
Lead tested: 2.15 ppb (limit: 15 ppb) ✓
Fairfield Twp Inter School (Fr
Groundwater 120 people served
0 violations
Sunny Slope Farms Of Nj
Groundwater 120 people served
0 violations
Fairton Trailer Pk Sec B
Groundwater 120 people served
0 violations
Campanis Legacy Lanes Bowling Center
Groundwater 115 people served
0 violations
Toad Fish Bar & Grill
Groundwater 115 people served
0 violations
Rainbow Trailer Park Sal
Groundwater 112 people served
0 violations
Speranza Deli & Pizza
1 health-based Groundwater 104 people served
5 violations (5yr)
· 1 health-based
Francos Place
All resolved Groundwater 103 people served
2 violations (5yr)
· All resolved
Family Dollar
Groundwater 102 people served
0 violations
Cohansey Country Store
Groundwater 102 people served
0 violations
Hopewell Plaza Ii
All resolved Groundwater 102 people served
1 violation (5yr)
· All resolved
Chiari'S Service Station
Groundwater 100 people served
0 violations
Tinker'S Seafood
Groundwater 100 people served
0 violations
Hopewell Place Senior Apts
10 health-based Groundwater 100 people served
71 violations (5yr)
· 10 health-based
Lead tested: 0 ppb (limit: 15 ppb) ✓
Chiari'S Sunoco Service Statio
Groundwater 100 people served
0 violations
The Cook Book
Groundwater 100 people served
0 violations
Allstate Mgt. Corp.
Groundwater 100 people served
0 violations
Olivet School Well #2
Groundwater 100 people served
0 violations
Westwood
Groundwater 100 people served
0 violations
Johnny'S Exxon Service
Groundwater 100 people served
0 violations
The Cornbread House
Groundwater 91 people served
2 violations (5yr)
Terrignos Fairfield Inn
Groundwater 88 people served
0 violations
Bayshore Mobile Home Park
1 health-based Groundwater 81 people served
36 violations (5yr)
· 1 health-based
Lead tested: 2.9 ppb (limit: 15 ppb) ✓
Glory Tabernacle Child Care
All resolved Groundwater 80 people served
3 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Hancocks Harbor Inc
Groundwater 75 people served
0 violations
Jersey Diner
Groundwater 75 people served
0 violations
Hopewell Twp Municipal Bldg
Groundwater 72 people served
0 violations
Riccis Happy Acres
Groundwater 67 people served
0 violations
Miss Inez Childrens House I
Groundwater 65 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Mainline Deli
Groundwater 63 people served
4 violations (5yr)
Deerfield Elks Lodge
All resolved Groundwater 62 people served
1 violation (5yr)
· All resolved
Cumberland Mutual Fire Insurance-Well #2
All resolved Groundwater 60 people served
5 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Cumberland Mutual Ins Co
1 health-based Groundwater 60 people served
7 violations (5yr)
· 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Priolos Plaza
Groundwater 60 people served
0 violations
Kid Country Day Care
All resolved Groundwater 60 people served
1 violation (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Cumberland County Rd Dept
Groundwater 56 people served
0 violations
Rockabema Lodge
Groundwater 56 people served
0 violations
Hopewell Deli & Food Market
Groundwater 54 people served
0 violations
Evl Empire Llc Salon
Groundwater 53 people served
0 violations
Call'S Trailer Park
Groundwater 53 people served
0 violations
Miss Inez Childrens House Ii
1 health-based Groundwater 53 people served
2 violations (5yr)
· 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓ Copper tested: 1859 ppb (limit: 1300 ppb)
Seabrook House
Groundwater 50 people served
0 violations
Fairfield Bar
Groundwater 50 people served
0 violations
Birdsalls Gulf Station
Groundwater 50 people served
0 violations
Centerton Cntry Day Scho
Groundwater 46 people served
0 violations
Kids Corner
Groundwater 45 people served
0 violations
Bryants Bar-B-Que & Pub
Groundwater 44 people served
0 violations
Fralinger Engineering Pa
1 health-based Groundwater 43 people served
2 violations (5yr)
· 1 health-based
Lead tested: 0 ppb (limit: 15 ppb) ✓
Laning Brothers Farm - Camp 3b
Groundwater 40 people served
0 violations
Seabrook Business Center - Route 77
Groundwater 35 people served
0 violations
Lanning Brothers Farms Inc
Groundwater 35 people served
0 violations
Faith Farm Inc-Dorms
Groundwater 34 people served
0 violations
Faith Farms - Dining Hall
Groundwater 34 people served
0 violations
Lavilla
Groundwater 33 people served
12 violations (5yr)
Enricos Italian Cucina And Deli
Groundwater 33 people served
0 violations
Fire Training Center
Groundwater 32 people served
0 violations
K&R Vending
All resolved Groundwater 32 people served
1 violation (5yr)
· All resolved
Deveroux Foundation
All resolved Groundwater 32 people served
1 violation (5yr)
· All resolved
Lead tested: 2.95 ppb (limit: 15 ppb) ✓
77 Us Gas
Groundwater 30 people served
0 violations
Hiway 77 Motel
Groundwater 30 people served
0 violations
Pizza To Go
Groundwater 27 people served
0 violations
Shanti Deli
All resolved Groundwater 27 people served
2 violations (5yr)
· All resolved
Kimley
Groundwater 25 people served
0 violations
Tri-Country Gun Club
Groundwater 25 people served
0 violations
Westwood Restaurant
Groundwater 25 people served
0 violations
Crazy Horse Outside Inn
Groundwater 25 people served
0 violations
Tri County Head Start-St. Anthonys
Groundwater 25 people served
0 violations
Mrs Eds Cafe
Groundwater 25 people served
0 violations
On A Roll
Groundwater 25 people served
0 violations
Garrison House Trailer Park
Groundwater 25 people served
0 violations
Cumberland County Historical S
Groundwater 25 people served
0 violations
Westwood Restaurant
Groundwater 25 people served
0 violations
Tullertown Ii Trailer Pa
Groundwater 25 people served
0 violations
Capps Day Camp
Groundwater 25 people served
0 violations
Sunny Slope
Groundwater 25 people served
0 violations
Cohansey School
Groundwater 25 people served
0 violations
Vegetable Bin
Groundwater 25 people served
0 violations
Conquistador Restaurant
Groundwater 25 people served
0 violations
Upper Deerfield Pre-Scho
Groundwater 24 people served
0 violations
Contaminants Found
Lead and Copper RuleHealth-Based
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
84 violations
Has active
Revised Total Coliform RuleHealth-Based
Missed testing deadlines — not a detection of bacteria.
83 violations
Has active
Gross Alpha, Excl. Radon and UHealth-Based
24 violations
All resolved
Combined Radium (-226 and -228)Health-Based
19 violations
All resolved
NitrateHealth-Based
At high levels, nitrate can cause blue baby syndrome in infants.
18 violations
All resolved
Combined UraniumMonitoring
18 violations
All resolved
Radium-226Monitoring
18 violations
All resolved
Radium-228Monitoring
17 violations
All resolved
ChlorineMonitoring
Used to disinfect water — generally safe at regulated levels.
11 violations
All resolved
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
10 violations
Has active
E. COLIMonitoring
8 violations
Has active
Public NoticeMonitoring
7 violations
Has active
1,2-DIBROMO-3-CHLOROPROPANEMonitoring
4 violations
All resolved
ETHYLENE DIBROMIDEMonitoring
4 violations
All resolved
Xylenes, TotalMonitoring
1 violation
All resolved
TetrachloroethyleneMonitoring
1 violation
All resolved
trans-1,2-DichloroethyleneMonitoring
1 violation
All resolved
o-DichlorobenzeneMonitoring
1 violation
All resolved
TrichloroethyleneMonitoring
1 violation
All resolved
EthylbenzeneMonitoring
1 violation
All resolved
1,2-DichloroethaneMonitoring
1 violation
All resolved
CHLOROBENZENEMonitoring
1 violation
All resolved
Carbon tetrachlorideMonitoring
1 violation
All resolved
1,2-DichloropropaneMonitoring
1 violation
All resolved
DICHLOROMETHANEMonitoring
1 violation
All resolved
1,1,2-TrichloroethaneMonitoring
1 violation
All resolved
1,1-DichloroethyleneMonitoring
1 violation
All resolved
Vinyl chlorideMonitoring
1 violation
All resolved
TolueneMonitoring
1 violation
All resolved
BenzeneMonitoring
1 violation
All resolved
1,2,4-TrichlorobenzeneMonitoring
1 violation
All resolved
1,1,1-TrichloroethaneMonitoring
1 violation
All resolved
p-DichlorobenzeneMonitoring
1 violation
All resolved
StyreneMonitoring
1 violation
All resolved
cis-1,2-DichloroethyleneMonitoring
1 violation
All resolved
Surface Water Treatment RuleMonitoring
1 violation
All resolved
Groundwater RuleMonitoring
1 violation
All resolved
TTHMMonitoring
1 violation
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jul 2025
Copper (Cu)
Exceeds limit3540 ppb measured
Action level: 1300 ppb
Sampled: Jul 2024
How Does This Compare?
Hamilton Twp (08302) has more violations than 100% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 469.
Fewer violations 100th percentile More violations
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.