Water Quality in Delaware, OH (43082)

EPA violation data for public water systems serving ZIP code 43082.

No Health-Based Violations

None of the 8 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are8 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 62% of US ZIP codes.

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

34,563

Population

8

Water Systems

8

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (8)

Del-Co Water Company, Inc.

Surface water 150,000 people served
0 violations
Lead tested: 0.82 ppb (limit: 15 ppb)

Delaware City Pws

Surface water 43,895 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Del-Co Water Co/Alum Cr.Plant

Surface water 29,928 people served
0 violations

Del-Co Water/Olentangy Plant

Surface water 29,928 people served
0 violations

The Laurels Of Shane Hill

Groundwater 66 people served
0 violations

Tree Haven Campground Inc

Groundwater 60 people served
0 violations

The Laurels Of Fulton

All resolved
Groundwater 50 people served
8 violations (5yr) · All resolved

Maplewood Of Shanes Village

Groundwater 31 people served
0 violations

Contaminants Found

ChlorineMonitoring

Used to disinfect water — generally safe at regulated levels.

3 violations
All resolved
Combined Radium (-226 and -228)Monitoring
2 violations
All resolved
ArsenicMonitoring

A naturally occurring element that can cause cancer and other health effects at high levels.

2 violations
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0.82 ppb measured Action level: 15 ppb

Sampled: Jan 2022

How Does This Compare?

Delaware (43082) has more violations than 62% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 8, most of which are monitoring/reporting issues.

Fewer violations 62th percentile More violations

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.

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