Water Quality in Dayton, OH (45344)

EPA violation data for public water systems serving ZIP code 45344.

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

16,979

Population

64

Water Systems

20

Violations (5yr)

1

Health-Based

Location

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Water Systems Serving This Area (64)

Dayton, City Of-Ottawa Plant

Groundwater under influence of surface water 236,000 people served
0 violations

Dayton, City Of-Miami Plant

Groundwater under influence of surface water 184,000 people served
0 violations

Montgomery County Water Services 1 Pws

Purchased surface water 150,207 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Montgomery Co:Water System # 1

Purchased groundwater 150,000 people served
0 violations

Dayton Public Water System

Surface water 141,407 people served
0 violations
Lead tested: 470 ppb (limit: 15 ppb)

Montgomery Co,Gr.Moraine-Bv.Cr

Groundwater 141,000 people served
0 violations

Montgomery County Water Services 2 Pws

Purchased surface water 83,033 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Springfield City Pws

Groundwater 60,680 people served
1 violation (5yr)
Lead tested: 0 ppb (limit: 15 ppb)

Huber Heights Public Water System

Groundwater 43,439 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Troy City Pws

Groundwater 26,305 people served
0 violations
Lead tested: 0.5 ppb (limit: 15 ppb)

Nawa

Groundwater 24,766 people served
0 violations
Lead tested: 3.2 ppb (limit: 15 ppb)

Piqua City Pws

Surface water 20,354 people served
3 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb)

New Carlisle City Pws

Groundwater 5,800 people served
2 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb)

Tecumseh Schools Main Campus

Groundwater 2,100 people served
0 violations
Lead tested: 6.2 ppb (limit: 15 ppb)

Tecumseh High School

Groundwater 700 people served
0 violations

Oscar T Hawke Building Pws

Groundwater 600 people served
0 violations

Pleasant Valley Estates Mhp Pws

Groundwater under influence of surface water 600 people served
0 violations

Olive Branch Jr. High School

Groundwater 525 people served
0 violations

Donnelsville Elementary Campus

All resolved
Groundwater 450 people served
1 violation (5yr) · All resolved
Lead tested: 7 ppb (limit: 15 ppb)

Sugar Isle Gc-Restaurant

Groundwater 250 people served
0 violations

Tecumseh Ymca-Family Center

Groundwater 250 people served
0 violations

Donnelsville Elementary

Groundwater 240 people served
0 violations

571 Grill And Draft House

Groundwater 212 people served
0 violations

Century Lanes

Groundwater 200 people served
0 violations

Sugar Isle Golf Course

1 health-based
Groundwater 162 people served
2 violations (5yr) · 1 health-based · All resolved

First Baptist Church Of New Carlisle-Day

Groundwater 145 people served
0 violations

Mgr., Harold Wolfe Company

Groundwater 115 people served
0 violations

Pap'S Convenience Store And Drive Thru

Groundwater 104 people served
0 violations

The Barn Pws

Groundwater 100 people served
0 violations

Scarffs Nursery Pws

Groundwater 100 people served
0 violations

Meadowview Growers

Groundwater 80 people served
0 violations

Medway Elementary School

All resolved
Groundwater 78 people served
1 violation (5yr) · All resolved
Lead tested: 3.1 ppb (limit: 15 ppb)

Evans Family Ranch Camp

Groundwater 72 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Tecumseh Ymca

Groundwater 60 people served
0 violations

Maple Grove Mobile Home

Groundwater 52 people served
0 violations

Mgr,Bowman And Landes

Groundwater 45 people served
0 violations

Dayview Care Incorporate

Groundwater 44 people served
0 violations

Knapheide Truck Equipment

Groundwater 44 people served
0 violations
Lead tested: 9 ppb (limit: 15 ppb)

High Tech Castings Inc.

Groundwater 40 people served
0 violations

Vfw Post 9966

Groundwater 40 people served
0 violations

Valley View Villa -Cla

Groundwater 39 people served
0 violations

Gulf Oil Station

Groundwater 35 people served
0 violations

Evans Family Ranch General Store

Groundwater 33 people served
0 violations

Dr Shore Chiropractic Center Pws

Groundwater 30 people served
0 violations

Bills Place Pws

Groundwater 30 people served
0 violations

Monroe Mobile Home Park

Groundwater 30 people served
0 violations

Vfw Medway Memorial Post 9684

Groundwater 30 people served
7 violations (5yr)

Perf-A-Lawn

Groundwater 29 people served
0 violations

Custom Way Welding

Groundwater 29 people served
0 violations

Silver Lake Beach Club

Groundwater 26 people served
0 violations

Honey Creek Tavern

Groundwater 26 people served
0 violations

Evans Family Ranch Employee Building

Groundwater 25 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Tecumseh Court Mhp

Groundwater 25 people served
0 violations

Country Connection

Groundwater 25 people served
0 violations

Sugar Isle Condominiums

Groundwater 25 people served
0 violations

Scarffs Nursery Camp Pws

Groundwater 25 people served
0 violations

Bp Oil Station-4724

Groundwater 25 people served
0 violations

Evans Family Ranch Barnhart Camp

Groundwater 25 people served
0 violations

Harold Wolfe Company

Groundwater 8 people served
0 violations

Stafford House

Groundwater 5 people served
0 violations

New Carlisle Boarding Kennel

Groundwater 2 people served
0 violations

Ye Old Family Inn

Groundwater 1 people served
0 violations

New Carlisle Tractor

Groundwater 1 people served
0 violations

F O E 3491 Pws

All resolved
Groundwater 0
3 violations (5yr) · All resolved

Contaminants Found

Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

9 violations
All resolved
Public NoticeMonitoring
6 violations
Has active
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

3 violations
Has active
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved
NitrateMonitoring

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

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Dayton (45344) has more violations than 79% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 20.

Fewer violations 79th 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.

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