Water Quality in Hauppauge, NY (11946)
EPA violation data for public water systems serving ZIP code 11946.
No Health-Based Violations
None of the 107 water systems serving this ZIP have any violations in the past 5 years.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
15,819
Population
107
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (107)
Suffolk County Water Authority
Groundwater 1,100,000 people served
0 violations
Lead tested: 1.27 ppb (limit: 15 ppb) ✓
Hampton Bays Water District
Groundwater 12,500 people served
0 violations
Lead tested: 1.3 ppb (limit: 15 ppb) ✓
Bridgehampton Water Co
Groundwater 3,325 people served
0 violations
Community Water Corp
Groundwater 896 people served
0 violations
Bridge Hampton Race Track
Groundwater 500 people served
0 violations
Sagg Main Beach
Groundwater 500 people served
0 violations
Hampton Tennis-Academy
Groundwater 500 people served
0 violations
Leier'S Mobile Park
Groundwater 350 people served
0 violations
Tiana Beach
Groundwater 200 people served
0 violations
Conscience Point Marina
Groundwater 200 people served
0 violations
Southampton Town Activity Center
Groundwater 200 people served
0 violations
Tuckahoe Deli
Groundwater 200 people served
0 violations
7-11 Store #15837
Groundwater 200 people served
0 violations
Top Of The Wharf
Groundwater 200 people served
0 violations
Lock House
Groundwater 200 people served
0 violations
Sears Bellows County Park
Groundwater 200 people served
0 violations
Foster Memorial Park Beach
Groundwater 200 people served
0 violations
Surf Club
Groundwater 200 people served
0 violations
Rainbow Amusement Park
Groundwater 200 people served
0 violations
Hampton Bays Mobile Park
Groundwater 190 people served
0 violations
Tuckahoe School
Groundwater 170 people served
0 violations
Hellenic Restaurant
Groundwater 150 people served
0 violations
Meschuitt Marina County Park
Groundwater 150 people served
0 violations
Bridgehampton Club
Groundwater 150 people served
0 violations
Bathing Corp Of Southampton
Groundwater 150 people served
0 violations
Southampton Community Center
Groundwater 135 people served
0 violations
Hidden Cove Resort Inc
Groundwater 128 people served
0 violations
Thai Star
Groundwater 126 people served
0 violations
Mecox Landing Condominium
Groundwater 120 people served
0 violations
Hampton Arms
Groundwater 108 people served
0 violations
Southampton Bath & Tennis Club
Groundwater 105 people served
0 violations
Le Club Tennis
Groundwater 100 people served
0 violations
Camp St Vincent Gymnastic
Groundwater 100 people served
0 violations
Rte 24 General Store
Groundwater 100 people served
0 violations
Trolley Barn
Groundwater 100 people served
0 violations
Aunt Bellows Trolley Barn
Groundwater 100 people served
0 violations
Meat Master
Groundwater 100 people served
0 violations
Holiday Grill Diner
Groundwater 100 people served
0 violations
Hotel Saint James
Groundwater 100 people served
0 violations
Maddens Steak Pub
Groundwater 100 people served
0 violations
Elliston Park
Groundwater 100 people served
0 violations
Flying Point Beach
Groundwater 100 people served
0 violations
J&R Market
Groundwater 100 people served
0 violations
Krugerand Restaurant
Groundwater 100 people served
0 violations
Soleaus Wharf & Marina/Sunwaters Grill
Groundwater 100 people served
0 violations
Henrys Restaurant
Groundwater 100 people served
0 violations
Genes
Groundwater 100 people served
0 violations
Carvel #2185 (Bridgehampton)
Groundwater 100 people served
0 violations
Hee Seung Fung
Groundwater 100 people served
0 violations
Swiss Aire Resort
Groundwater 96 people served
0 violations
Squaw Island Resort
Groundwater 90 people served
0 violations
Blue Bear Motel
Groundwater 90 people served
0 violations
Danos Inn
Groundwater 90 people served
0 violations
Penny Point Motel
Groundwater 84 people served
0 violations
Suffolk Life
Groundwater 80 people served
0 violations
Colonial Shores Resort
Groundwater 80 people served
0 violations
Southampton Delicatessen
Groundwater 75 people served
0 violations
Towd Point Water Supply
Groundwater 65 people served
0 violations
Colonial Shores Resort
Groundwater 60 people served
0 violations
Marvin Gardens
Groundwater 60 people served
0 violations
Hampton Gateway Apartments
Groundwater 60 people served
0 violations
Southampton Peconic Tennis Clb
Groundwater 60 people served
0 violations
Bridgehampton Child Care
Groundwater 50 people served
0 violations
Cobb Island Assoc
Groundwater 50 people served
0 violations
Golden Rule Nursery
Groundwater 50 people served
0 violations
Wildwood Lake
Groundwater 50 people served
0 violations
Best Eastern Motel
Groundwater 40 people served
0 violations
Bailey'S Motel
Groundwater 40 people served
0 violations
Water Mill Beach Club Inc
Groundwater 40 people served
0 violations
Faire Bonne Chere
Groundwater 40 people served
0 violations
Hampton Bayside Motel
Groundwater 40 people served
0 violations
Silverbrook Apt
Groundwater 40 people served
0 violations
Caps Cottages
Groundwater 36 people served
0 violations
Fairview Manor Motel
Groundwater 36 people served
0 violations
Water Edge Cottages
Groundwater 36 people served
0 violations
Sagaponack School
Groundwater 36 people served
0 violations
Maddens Compound
Groundwater 34 people served
0 violations
Tiana Pines Apartments
Groundwater 32 people served
0 violations
South Shore Produce
Groundwater 32 people served
0 violations
Ebb Tide Motel
Groundwater 32 people served
0 violations
Bridge Colonial Arms
Groundwater 30 people served
0 violations
B B & S Treated Lumber Corp.
Groundwater 30 people served
0 violations
Castaway Cottages
Groundwater 30 people served
0 violations
Harbor View Motel
Groundwater 30 people served
0 violations
Jo-B-An Cottages
Groundwater 30 people served
0 violations
The Cooks Nook
Groundwater 30 people served
0 violations
Six Oaks Cottages
Groundwater 30 people served
0 violations
Bay View Manor
Groundwater 30 people served
0 violations
Pine Avenue Water Supply
Groundwater 25 people served
0 violations
Ocean View Terrace
Groundwater 25 people served
0 violations
Hampton Grove Beach
Groundwater 25 people served
0 violations
Shinnecock Church
Groundwater 25 people served
0 violations
Bayview Pines Beach
Groundwater 25 people served
0 violations
Hampton Haven
Groundwater 24 people served
0 violations
Breezewood Cottages
Groundwater 16 people served
0 violations
Angler'S Cove
Groundwater 10 people served
0 violations
The Buoy Inc
Groundwater 1 people served
0 violations
Battle Ground Cottages
Groundwater 1 people served
0 violations
Rungis Cottages
Groundwater 1 people served
0 violations
Jolly Rest
Groundwater 1 people served
0 violations
Wheel And Compass
Groundwater 1 people served
0 violations
Campbell Crest Motel
Groundwater 1 people served
0 violations
Holiday Hill
Groundwater 1 people served
0 violations
Sherwood Cottages
Groundwater 1 people served
0 violations
Broadview Lodge
Groundwater 1 people served
0 violations
Oaklands Marina
Groundwater 0
0 violations
Ponquoque Beach
Groundwater 0
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit1.3 ppb measured
Action level: 15 ppb
Sampled: Jan 2025
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.