Water Quality in Hamilton Twp, NJ (08318)
EPA violation data for public water systems serving ZIP code 08318.
Active Health Violations
16 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 99% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
11,961
Population
74
Water Systems
320
Violations (5yr)
16
Health-Based
Location
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Water Systems Serving This Area (74)
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) ✓
Harding Woods Mhp
2 health-based Groundwater 1,276 people served
6 violations (5yr)
· 2 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Parvin State Park
Groundwater 950 people served
0 violations
Schalick High School
1 health-based Groundwater 750 people served
2 violations (5yr)
· 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Creativity Co Laboratory Charter School
All resolved Groundwater 527 people served
3 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓ Copper tested: 1650 ppb (limit: 1300 ppb)
Parvin State Park - Office/Beach System
Groundwater 502 people served
0 violations
Pittsgrove Twp Middle School
All resolved Groundwater 485 people served
1 violation (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓ Copper tested: 4839 ppb (limit: 1300 ppb)
Olivet Elementary School
All resolved Groundwater 477 people served
1 violation (5yr)
· All resolved
Elmer Swim Club Inc
1 health-based Groundwater 404 people served
3 violations (5yr)
· 1 health-based
Upper Pittsgrove Dd Llc
All resolved Groundwater 393 people served
1 violation (5yr)
· All resolved
Appel Farm Arts & Music Center Theater
Groundwater 355 people served
0 violations
Parvin State Park - Jaggers Point
Groundwater 336 people served
2 violations (5yr)
Tall Pines Campground Inc
Groundwater 308 people served
2 violations (5yr)
Four Seasons Campground
Groundwater 300 people served
0 violations
Elmer Hospital
Groundwater 300 people served
0 violations
Holly Tree Acres System 1
All resolved Groundwater 300 people served
1 violation (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Rite Aid Corp
All resolved Groundwater 290 people served
18 violations (5yr)
· All resolved
Big Oak Rehab
5 health-based Groundwater 259 people served
22 violations (5yr)
· 5 health-based
Lead tested: 0 ppb (limit: 15 ppb) ✓ Copper tested: 3753 ppb (limit: 1300 ppb)
Newjerseystateparvinpark
Groundwater 250 people served
0 violations
Foxs Custard Stand
Groundwater 250 people served
0 violations
Newjerseystateparvinpark
Groundwater 250 people served
0 violations
Newjerseystateparvinpark
Groundwater 250 people served
0 violations
Newjerseystateparvinpark
Groundwater 250 people served
0 violations
Newjerseystateparvinpark
Groundwater 250 people served
0 violations
Appel Farm Art & Music Center
Groundwater 240 people served
0 violations
Norma Elementary School
All resolved Groundwater 240 people served
2 violations (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Parvin State Park - Island Point
Groundwater 208 people served
2 violations (5yr)
Anderson'S Country Store
Groundwater 203 people served
17 violations (5yr)
Pine Tavern
Groundwater 203 people served
0 violations
Shirleys General Store
Groundwater 200 people served
0 violations
Newjersey Stateparvinpark
Groundwater 200 people served
0 violations
Aldine Methodist Church
Groundwater 200 people served
0 violations
Parvin State Park - Thundergust
Groundwater 200 people served
6 violations (5yr)
Running Deer Golf Club
All resolved Groundwater 170 people served
3 violations (5yr)
· All resolved
Red Barn Deli, The
2 health-based Groundwater 155 people served
17 violations (5yr)
· 2 health-based
Larchmont Farms Inc
1 health-based Groundwater 151 people served
3 violations (5yr)
· 1 health-based
Eatmore Food Llc
Groundwater 125 people served
0 violations
Kountry Kitchen
Groundwater 110 people served
0 violations
Pale Tavern Equipment Sales Corp.
Groundwater 110 people served
0 violations
Centerton Country Club
Groundwater 106 people served
0 violations
Parvin State Park
Groundwater 100 people served
0 violations
Price'S Grocery
Groundwater 100 people served
0 violations
Ye Olde Centerton Inn
Groundwater 96 people served
0 violations
Teenie Hut Jrs
Groundwater 80 people served
0 violations
Daretown School
Groundwater 78 people served
5 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb) ✓
Tall Pines
Groundwater 60 people served
0 violations
Dirty Jersey Tavern
Groundwater 57 people served
4 violations (5yr)
Lalli Liquor
Groundwater 55 people served
0 violations
Y-Not Speciality Sandwiches And Deli
Groundwater 54 people served
0 violations
Green Branch Park
Groundwater 50 people served
0 violations
Whitehouse Lunch
Groundwater 50 people served
0 violations
Parvin State Park
Groundwater 50 people served
0 violations
Morgan Mini Mart
Groundwater 42 people served
4 violations (5yr)
Archer Exteriors
All resolved Groundwater 40 people served
1 violation (5yr)
· All resolved
Lead tested: 0 ppb (limit: 15 ppb) ✓
Pittsgrove Twp Municipal Bldg
Groundwater 33 people served
3 violations (5yr)
Mission Teens Inc
Groundwater 33 people served
1 violation (5yr)
Lead tested: 0 ppb (limit: 15 ppb) ✓
The Farmer In The Dell P
Groundwater 30 people served
0 violations
Cerota Flea Market
Groundwater 30 people served
0 violations
Parvin State Park
Groundwater 25 people served
0 violations
Pittsgrove Township Senior Center
All resolved Groundwater 25 people served
1 violation (5yr)
· All resolved
T/A Camp Roosevelt - Grice
Groundwater 25 people served
0 violations
Keaw'S Lake Park
Groundwater 25 people served
0 violations
Alpine Deli
Groundwater 25 people served
0 violations
Parvin State Park
Groundwater 25 people served
0 violations
Ternays Market
Groundwater 25 people served
0 violations
Centerton Golf Club Corp
Groundwater 25 people served
0 violations
Haus Rosario Reg Healthcare
Groundwater 23 people served
0 violations
Carrage House
Groundwater 3 people served
0 violations
Kleins Hardware
Groundwater 1 people served
0 violations
Contaminants Found
Revised Total Coliform RuleHealth-Based
Missed testing deadlines — not a detection of bacteria.
88 violations
Has active
Lead and Copper RuleHealth-Based
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
25 violations
Has active
NitrateHealth-Based
At high levels, nitrate can cause blue baby syndrome in infants.
18 violations
All resolved
Gross Alpha, Excl. Radon and UHealth-Based
9 violations
All resolved
Combined UraniumMonitoring
8 violations
All resolved
E. COLIMonitoring
6 violations
Has active
Radium-226Monitoring
6 violations
All resolved
Combined Radium (-226 and -228)Monitoring
6 violations
All resolved
Radium-228Monitoring
6 violations
All resolved
ChlorineMonitoring
Used to disinfect water — generally safe at regulated levels.
4 violations
All resolved
ETHYLENE DIBROMIDEMonitoring
3 violations
All resolved
1,2-DIBROMO-3-CHLOROPROPANEMonitoring
3 violations
All resolved
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
3 violations
Has active
Carbon tetrachlorideMonitoring
1 violation
All resolved
1,2-DichloroethaneMonitoring
1 violation
All resolved
CHLOROBENZENEMonitoring
1 violation
All resolved
TetrachloroethyleneMonitoring
1 violation
All resolved
trans-1,2-DichloroethyleneMonitoring
1 violation
All resolved
o-DichlorobenzeneMonitoring
1 violation
All resolved
1,1,1-TrichloroethaneMonitoring
1 violation
All resolved
p-DichlorobenzeneMonitoring
1 violation
All resolved
1,1,2-TrichloroethaneMonitoring
1 violation
All resolved
TrichloroethyleneMonitoring
1 violation
All resolved
EthylbenzeneMonitoring
1 violation
All resolved
StyreneMonitoring
1 violation
All resolved
cis-1,2-DichloroethyleneMonitoring
1 violation
All resolved
DICHLOROMETHANEMonitoring
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
1,2-DichloropropaneMonitoring
1 violation
All resolved
Xylenes, TotalMonitoring
1 violation
All resolved
1,1-DichloroethyleneMonitoring
1 violation
All resolved
Surface Water Treatment RuleMonitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0 ppb measured
Action level: 15 ppb
Sampled: Jul 2025
Copper (Cu)
Exceeds limit3753 ppb measured
Action level: 1300 ppb
Sampled: Jul 2024
How Does This Compare?
Hamilton Twp (08318) has more violations than 99% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 320.
Fewer violations 99th 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.