Water Quality in Lancaster, OH (43130)
EPA violation data for public water systems serving ZIP code 43130.
Active Health Violations
3 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 76% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
62,933
Population
101
Water Systems
17
Violations (5yr)
3
Health-Based
Location
Loading map...
Water Systems Serving This Area (101)
Lancaster City Pws
Groundwater 40,400 people served
0 violations
Lead tested: 0.8 ppb (limit: 15 ppb) ✓
Pickerington City Pws
Groundwater 19,141 people served
0 violations
Lead tested: 0.6 ppb (limit: 15 ppb) ✓
Fairfield County Utilities Pws
Groundwater 15,486 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Odrc-Southeastern Correctional Institute
Groundwater 1,461 people served
2 violations (5yr)
Lead tested: 0.5 ppb (limit: 15 ppb) ✓
Little Walnut Water Treatment Facility
Groundwater 1,428 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Fairfield Union High School
Groundwater 977 people served
0 violations
Fai Co-Huntinton Hills,Water
Groundwater 940 people served
0 violations
Diamond Power Specialty Co.
Groundwater 600 people served
0 violations
Fai.Co-Easton Village, Water
Groundwater 600 people served
0 violations
Greenfield Twp Water District
Groundwater 490 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Colonial Estates Mhp-South
Groundwater 400 people served
0 violations
Sbp Restaurant & Carryout Pws
Groundwater 400 people served
0 violations
Colonial Estates Mhp-North
Groundwater 350 people served
0 violations
Whipperwill Ridge Campground
Groundwater 294 people served
0 violations
Lancaster Country Club
Groundwater 200 people served
0 violations
Zane Trace Station Pws
Groundwater 189 people served
0 violations
Sims Marathon
Groundwater 178 people served
3 violations (5yr)
The Cyril-Scott Co Pws
Groundwater 168 people served
0 violations
Lead tested: 6.74 ppb (limit: 15 ppb) ✓
Rsc Elite Athletics
Groundwater 150 people served
5 violations (5yr)
The Estate Club
Groundwater 150 people served
0 violations
Church Of Jesus Christ
Groundwater 150 people served
0 violations
Triangle Lakes Catering
Groundwater 150 people served
0 violations
Rhonemus Winery
Groundwater 140 people served
0 violations
Valley View Golf Club
Groundwater 128 people served
0 violations
Riviera Cabinets Inc
Groundwater 120 people served
0 violations
Technical Foundry Systems Inc
Groundwater 110 people served
0 violations
Technical Foundry Systems Inc
Groundwater 110 people served
0 violations
Pine Lake Estates
Groundwater 110 people served
0 violations
Pumpkin Vine Golf Course Pws
Groundwater 105 people served
0 violations
Castaway Restaurant
Groundwater 104 people served
0 violations
Geneva Hills Pool
Groundwater 100 people served
0 violations
Grace Lutheran Church
Groundwater 100 people served
0 violations
First Apostolic Church
Groundwater 100 people served
0 violations
Above Par Event Center
All resolved Groundwater 100 people served
1 violation (5yr)
· All resolved
Starrett Aviation
Groundwater 95 people served
0 violations
Bible Baptist Church
Groundwater 90 people served
0 violations
Taylor Chevrolet Inc
Groundwater 85 people served
0 violations
John J. Hostasa
Groundwater 85 people served
0 violations
Mgr,Triangle Lakes Campground
Groundwater 85 people served
0 violations
Pleasant Valley Golf Club
All resolved Groundwater 85 people served
1 violation (5yr)
· All resolved
Mgr,Riviera Products
Groundwater 85 people served
0 violations
Geneva Hills - Welcome Ctr./Res.
Groundwater 83 people served
0 violations
Lancaster Country Club
Groundwater 80 people served
0 violations
Church Of Jesus Christ
Groundwater 75 people served
0 violations
Lakeview Park Campground
1 health-based Groundwater 75 people served
1 violation (5yr)
· 1 health-based · All resolved
South Central Power Co Pws
Groundwater 75 people served
0 violations
Buckeye Honda Pws
Groundwater 73 people served
0 violations
Geneva Hills - Geneva Lodge
1 health-based Groundwater 72 people served
2 violations (5yr)
· 1 health-based · All resolved
Premium Glass Company, Inc.
Groundwater 68 people served
0 violations
Airport Gun Club Restaurant
Groundwater 65 people served
0 violations
Lancaster Mould Company
Groundwater 65 people served
0 violations
Lancaster Mould Company
Groundwater 65 people served
0 violations
Camp Wo-He-Lo
Groundwater 60 people served
0 violations
Pleasant Chapel Church Of God Pws
Groundwater 60 people served
0 violations
Brookdale Mobile Home Park
Groundwater 60 people served
0 violations
Lead tested: 0.2 ppb (limit: 15 ppb) ✓
Charles Alley Memorial Park Pws
Groundwater 60 people served
0 violations
Valley View Nursing Home
Groundwater 60 people served
0 violations
Milt Taylor Lincoln-Mercury
Groundwater 55 people served
0 violations
The Oasis Restaurant
Groundwater 55 people served
0 violations
Odnr-Buckeye Lake St Pk
Groundwater 50 people served
0 violations
Emmanual Lutheran Church
Groundwater 50 people served
0 violations
Blue Valley Inn Restaurant
Groundwater 50 people served
0 violations
Pickerington Regional Office Pws
Groundwater 50 people served
0 violations
Orchard Mobile Home Park
Groundwater 48 people served
0 violations
Reese Community Baptist Church Pws
Groundwater 47 people served
0 violations
Happy Homes Realty
Groundwater 45 people served
0 violations
Jd Equipment Inc Pws
Groundwater 40 people served
0 violations
Berne Station Pws
1 health-based Groundwater 40 people served
1 violation (5yr)
· 1 health-based · All resolved
Club Alpine (Restaurant)
Groundwater 40 people served
0 violations
J & M Auction
Groundwater 40 people served
0 violations
Taylor Chevrolet
Groundwater 40 people served
0 violations
Mgr,Stuck Mould Works Inc
Groundwater 38 people served
0 violations
Lancaster Country Club Maintenance Bldg.
Groundwater 37 people served
0 violations
Mgr,Stuck Mould Works Inc
Groundwater 36 people served
0 violations
Mgr,Stuck Mould Works Inc
Groundwater 36 people served
0 violations
Geneva Hills - Frontier Lodge
Groundwater 35 people served
0 violations
Bob-Boyd Ford Inc.
Groundwater 35 people served
0 violations
Kent A Guisinger Do Pws
Groundwater under influence of surface water 34 people served
0 violations
Old Schoolhouse Family Practice Pws
Groundwater 33 people served
0 violations
Budget Car Sales
Groundwater 31 people served
0 violations
Charles Alley Park-Residence Pws
Groundwater under influence of surface water 30 people served
0 violations
Starlite Pws
Groundwater 30 people served
0 violations
Pine Lakes Estate #1
Groundwater 30 people served
0 violations
Pine Lakes Estate #2
Groundwater 30 people served
0 violations
Taylor Nissan
Groundwater 30 people served
0 violations
Hwy Pat-Lancaster Post
Groundwater 30 people served
0 violations
Cheers Chalet - Hilltop Pws
All resolved Groundwater 30 people served
1 violation (5yr)
· All resolved
Mt. Lodge Boarding Home
Groundwater 28 people served
0 violations
Camp Shining Sun
Groundwater 27 people served
0 violations
One-Write Company, Inc.
Groundwater 25 people served
0 violations
Airport Gun Club Pws
Groundwater 25 people served
0 violations
P.And R. Farms Party Barn
Groundwater 25 people served
0 violations
Mgr,Oh Dnr,Buckeye Lk.St.Park
Groundwater 25 people served
0 violations
Mgr,Yogis Mobile Park
Groundwater 25 people served
0 violations
Double J Market Pws
Groundwater 25 people served
0 violations
Faith Baptist Church
Groundwater 25 people served
0 violations
South Central Power Co
Groundwater 25 people served
0 violations
Mgr,Restover Trailer Park
Groundwater 25 people served
0 violations
Double J Market & Deli Pws
Groundwater 25 people served
0 violations
Rockside Winery And Vineyards Pws
Groundwater 25 people served
0 violations
Roxy'S Island Pws
Groundwater under influence of surface water 15 people served
0 violations
Contaminants Found
Revised Total Coliform RuleHealth-Based
Missed testing deadlines — not a detection of bacteria.
11 violations
All resolved
Public NoticeMonitoring
3 violations
Has active
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
2 violations
Has active
NitrateMonitoring
At high levels, nitrate can cause blue baby syndrome in infants.
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0.8 ppb measured
Action level: 15 ppb
Sampled: Jan 2025
How Does This Compare?
Lancaster (43130) has more violations than 76% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 17.
Fewer violations 76th 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.
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.