Water Quality in Grand Isle, VT (05458)

EPA violation data for public water systems serving ZIP code 05458.

No Health-Based Violations

None of the 18 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are4 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 48% of US ZIP codes.

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

2,278

Population

18

Water Systems

4

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (18)

Grand Isle State Park

Purchased surface water 34,000 people served
0 violations

North Hero State Park

Surface water 13,000 people served
0 violations

Knight Point State

Surface water 11,180 people served
0 violations

Grand Isle Consolidated Water District

Surface water 1,600 people served
0 violations

Grand Isle Fire District 4

All resolved
Surface water 1,078 people served
4 violations (5yr) · All resolved
Lead tested: 6.3 ppb (limit: 15 ppb)

Grand Isle Fd 1

Surface water 250 people served
0 violations

Grand Isle Water Supply

Surface water 185 people served
0 violations

Silent Cedars Campground

Surface water 170 people served
0 violations

Shircliff Court

Groundwater 150 people served
0 violations

Sunset Cove

Surface water 150 people served
0 violations

Whites Lakeshore Campgro

Surface water 150 people served
0 violations

Whites Campground

Surface water 125 people served
0 violations

Sportsman Inn

Surface water 110 people served
0 violations

Grand Isle Fd 3

Surface water 102 people served
0 violations

Grand Isle Fd 2

Surface water 78 people served
0 violations

Grand Isle Lake House

Surface water 60 people served
0 violations

Round Barn Housing

Groundwater 25 people served
0 violations

Ed Weed Fish Culture Station

Surface water 25 people served
0 violations

Contaminants Found

Radium-226Monitoring
1 violation
All resolved
Radium-228Monitoring
1 violation
All resolved
Gross Alpha, Excl. Radon and UMonitoring
1 violation
All resolved
Lead and Copper RuleMonitoring

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

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
6.3 ppb measured Action level: 15 ppb

Sampled: Jan 2023

How Does This Compare?

Grand Isle (05458) has more violations than 48% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 4, most of which are monitoring/reporting issues.

Fewer violations 48th 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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