Water Quality in Ocean City, MD (21811)

EPA violation data for public water systems serving ZIP code 21811.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

24,377

Population

123

Water Systems

36

Violations (5yr)

11

Health-Based

Location

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Water Systems Serving This Area (123)

Ocean City

Groundwater 150,000 people served
0 violations

Town Of Ocean City

1 health-based
Groundwater 30,000 people served
6 violations (5yr) · 1 health-based
Lead tested: 2.8 ppb (limit: 15 ppb)

Ocean Pines

All resolved
Groundwater 11,890 people served
2 violations (5yr) · All resolved

Mystic Harbour

Groundwater 5,945 people served
0 violations
Lead tested: 2.3 ppb (limit: 15 ppb)

Town Of Berlin

Groundwater 4,500 people served
0 violations
Lead tested: 4.6 ppb (limit: 15 ppb)

Berlin

Groundwater 1,975 people served
0 violations

Castaways Campground

Groundwater 1,550 people served
0 violations

Frontiertown Lazy River Bathhouse

Groundwater 620 people served
0 violations

Frontiertown Bathhouse # 3

Groundwater 618 people served
0 violations

Frontiertown Bathhouse # 1

Groundwater 618 people served
0 violations

Riddle Farm

Groundwater 500 people served
0 violations
Lead tested: 1.45 ppb (limit: 15 ppb)

Nantucket Point(Distribution-Delaware)

Purchased groundwater 500 people served
0 violations

Tyson Foods, Inc.

Groundwater 450 people served
0 violations

Lake Haven Trailer Park

Groundwater 384 people served
0 violations

Newark

Groundwater 325 people served
0 violations
Lead tested: 2.05 ppb (limit: 15 ppb)

Crabs To Go And Raceway Citgo

Groundwater 318 people served
0 violations

Most Blessed Sacrament School

1 health-based
Groundwater 244 people served
3 violations (5yr) · 1 health-based
Lead tested: 0 ppb (limit: 15 ppb)

Watermans Seafood

Groundwater 240 people served
0 violations

Ocean Downs, Llc

2 health-based
Groundwater 235 people served
9 violations (5yr) · 2 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb) Copper tested: 1500 ppb (limit: 1300 ppb)

Frontiertown Waterslide, Lazy R Saloon

Groundwater 215 people served
0 violations

Four Corners Commercial Ctr

Groundwater 212 people served
0 violations

Assateague Market

Groundwater 206 people served
0 violations

Berlin Lions Club Ll Concession Stand

Groundwater 200 people served
0 violations

Mcdonalds

Groundwater 200 people served
0 violations

Mcdonald'S #3874

Groundwater 200 people served
0 violations

King Cole Farm

Groundwater 152 people served
0 violations

Briddletown Distribution System

Purchased groundwater 150 people served
0 violations

Sunset Village - Connected To 023-0011

Groundwater 150 people served
0 violations

Eagles Landing Clubhouse

Groundwater 120 people served
0 violations

St. Martins By The Bay

1 health-based
Groundwater 120 people served
3 violations (5yr) · 1 health-based · All resolved

Woc Bottle Shop

Groundwater 108 people served
0 violations

Bucks

Groundwater 103 people served
0 violations

Crabs To Go

Groundwater 100 people served
0 violations

Candys Corner / Blue Water Cafe

Groundwater 100 people served
0 violations

Kelly Foods, Inc.

1 health-based
Groundwater 95 people served
2 violations (5yr) · 1 health-based · All resolved
Lead tested: 1.3 ppb (limit: 15 ppb)

Eastern Shore Early Learning Center

1 health-based
Groundwater 84 people served
3 violations (5yr) · 1 health-based · All resolved
Lead tested: 1.7 ppb (limit: 15 ppb)

Ocean City Golf And Yacht Club

Groundwater 75 people served
0 violations

Assateague Island Surf Shop

Groundwater 68 people served
0 violations

Best Rental Housing, Inc.

1 health-based
Groundwater 68 people served
2 violations (5yr) · 1 health-based · All resolved
Lead tested: 2.5 ppb (limit: 15 ppb)

Rock Creek Mobile Home Park

Groundwater 60 people served
0 violations

Albatross Trailer Park

Groundwater 60 people served
0 violations

Rambler Motel

Groundwater 52 people served
0 violations

Albatross Trailer Park

Groundwater 50 people served
0 violations

Gateway Trailer Park - North Well

Groundwater 50 people served
0 violations

Ocean City Lions Den-Scout House(Connect

Groundwater 50 people served
0 violations

Sunset Lakes Llc

1 health-based
Groundwater 48 people served
2 violations (5yr) · 1 health-based · All resolved

Gateway Trailer Park

Groundwater 45 people served
0 violations

Gateway Trailer Park

Groundwater 45 people served
0 violations

Pin Oak Apartments

1 health-based
Groundwater 40 people served
2 violations (5yr) · 1 health-based · All resolved
Lead tested: 3.3 ppb (limit: 15 ppb)

Berlin - Ocean City Church Of God

Groundwater 36 people served
0 violations

Timeless Tavern

Groundwater 32 people served
0 violations

Atlantic General (Prev Gina Renee Plaza)

Groundwater 30 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Adkins Trailer Park

Groundwater 30 people served
0 violations

Marlin Park Plaza

All resolved
Groundwater 30 people served
1 violation (5yr) · All resolved

Vic'S Country Store

Groundwater 25 people served
0 violations

Annie'S Hall / River Run

Groundwater 25 people served
0 violations

Eagles Nest Campground Bathhouse #2

Groundwater 25 people served
0 violations

Sea Gull Park

Groundwater 25 people served
0 violations

Pine Shore Golf Inc

Groundwater 25 people served
0 violations

Daily'S General Store

Groundwater 25 people served
0 violations

Bay Club Maintenance

Groundwater 25 people served
0 violations

Berlin Shopping Ctr

Groundwater 25 people served
0 violations

Sunset Lakes Mhp

Groundwater 25 people served
0 violations

Berlin Lions Club Den

Groundwater 25 people served
0 violations

Milton Jones Trailer Park

Groundwater 25 people served
0 violations

Budget Motel

Groundwater 25 people served
0 violations

Creekside Inn And Marina

Groundwater 25 people served
0 violations

Ocean City Golf & Yochet Club

Groundwater 25 people served
0 violations

Gateway Trailer Park

Groundwater 25 people served
0 violations

S And S Trailer Park

Groundwater 25 people served
0 violations

Cotton Hill Campground

Groundwater 25 people served
0 violations

Hilltop Market (Del.)

Groundwater 25 people served
0 violations

Four Seasons Trailer Park

Groundwater 25 people served
0 violations

Trappe Creek

Groundwater 25 people served
0 violations

Pine Shore Golf South

Groundwater 25 people served
0 violations

Blue Water Bait & Tackle

Groundwater 25 people served
0 violations

Van'S Service Center Inc.

Groundwater 25 people served
0 violations

Plaza Discount Beer & Wine

Groundwater 25 people served
0 violations

Pine Tree Trailer Park

Groundwater 25 people served
0 violations

Pine Cone Inn, Inc.

Groundwater 25 people served
0 violations

Wrights Seafood

Groundwater 25 people served
0 violations

Rainbow Ctr

Groundwater 25 people served
0 violations

Berlin Ocean City Moose

Groundwater 25 people served
0 violations

Bassett'S Country Store

Groundwater 25 people served
0 violations

Greenridge Trailer Park

Groundwater 25 people served
0 violations

Bethany Methodist Church

Groundwater 25 people served
0 violations

Hastings Seafood

Groundwater 25 people served
0 violations

B And L Tr. Pk.

Groundwater 25 people served
0 violations

Crest Tp

Groundwater 25 people served
0 violations

Pines Plaza

Groundwater 25 people served
0 violations

Mallard Lake Trailer Park

Groundwater 25 people served
0 violations

Eagles Nest Campground And Market

Groundwater 25 people served
0 violations

Ocean City Mobile Home Park

Groundwater 25 people served
0 violations

Boardwalk Buddies And Jerky Outlet

Groundwater 25 people served
0 violations

Creek Club Golf Course

Groundwater 25 people served
0 violations

Ballys At Ocean Downs

Groundwater 25 people served
0 violations

Haine'S Market

Groundwater 25 people served
0 violations

Olympia Family Rest (Shore) (Connect Cw

Groundwater 25 people served
0 violations

Eagles Nest Ii Bayside

Groundwater 25 people served
0 violations

Dons Pizzeria Blue Heron Shop Ctr

Groundwater 25 people served
0 violations

Ocean City Fish Co

Groundwater 25 people served
0 violations

Midway Markets Inc

Groundwater 25 people served
0 violations

River Run Maintenance

Groundwater 25 people served
0 violations

Merial Select

Groundwater 10 people served
0 violations

Oc Jamboree Theater

Groundwater 0
0 violations

Alpha Beverages, Cheers (Connect Cws)

Groundwater 0
0 violations

Twisters Gym

Groundwater 0
0 violations

Boardwalk Popcorn

Groundwater 0
0 violations

Friends Forever Learning Center, Inc.

Groundwater 0
0 violations

Oyster Harbor (See 023-0011)

Groundwater 0
0 violations

Elliotts Seafood

Groundwater 0
0 violations

Little Lambs Learning Ctr / Ocean Pines

Groundwater 0
0 violations

The Landings - West (I/C 0230011)

Groundwater 0
0 violations

Isle Of Wight County Office Building

Groundwater 0
0 violations

Country Barn Seafood

Groundwater 0
0 violations

Deer Run Golf Clubhouse

Groundwater 0
0 violations

Beary Best Day Care

Groundwater 0
0 violations

Friendship Exxon Food

1 health-based
Groundwater 0
1 violation (5yr) · 1 health-based · All resolved

South Point Village-Connected To 0230011

Groundwater 0
0 violations

Assateague Pointe (I/C 0230011)

Groundwater 0
0 violations

Mama Dellas

Groundwater 0
0 violations

Sherwood On The Shore

Groundwater 0
0 violations

Berlin Organics

Groundwater 0
0 violations

Contaminants Found

LEAD AND COPPER RULE REVISIONSHealth-Based
17 violations
Has active
Lead and Copper RuleHealth-Based

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

9 violations
Has active
NitrateHealth-Based

At high levels, nitrate can cause blue baby syndrome in infants.

2 violations
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

3 violations
All resolved
FluorideMonitoring
1 violation
All resolved
TTHMMonitoring
1 violation
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jan 2025

Copper (Cu)

Exceeds limit
1500 ppb measured Action level: 1300 ppb

Sampled: Jan 2023

How Does This Compare?

Ocean City (21811) has more violations than 82% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 36.

Fewer violations 82th 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

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.

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