Water Quality in Marenisco, MI (49947)

EPA violation data for public water systems serving ZIP code 49947.

No Health-Based Violations

None of the 19 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.

673

Population

19

Water Systems

8

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (19)

Marenisco Township

Groundwater 430 people served
0 violations
Lead tested: 4 ppb (limit: 15 ppb)

Dnr - Lake Gogebic State Park

All resolved
Groundwater 125 people served
1 violation (5yr) · All resolved

Ontonagon County Park

All resolved
Groundwater 120 people served
1 violation (5yr) · All resolved

Gogebic Lodge, Ltd.

All resolved
Groundwater 114 people served
1 violation (5yr) · All resolved

Bobcat Lake

Groundwater 98 people served
0 violations

Langford Lake

Groundwater 85 people served
0 violations

Sunny Side Motel

Groundwater 60 people served
0 violations

Bear'S Nine Pines Resort

Groundwater 60 people served
0 violations

Hoop & Holler Tavern

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

Root Cellar 2

Groundwater 50 people served
0 violations

Root Cellar

All resolved
Groundwater 50 people served
1 violation (5yr) · All resolved

Moosehead Lake

Groundwater 45 people served
0 violations

West Shore Resort

All resolved
Groundwater 40 people served
1 violation (5yr) · All resolved

Lone Oak Resort South Well

Groundwater 40 people served
0 violations

Pomeroy Lake Well #2

Groundwater 39 people served
0 violations

Finn And Feather Northwoods Cuisine

All resolved
Groundwater 25 people served
1 violation (5yr) · All resolved

Lake Gogebic St Pk Pic Well #2

Groundwater 25 people served
0 violations

Lake Gogebic St Pk Hqt Well #3

Groundwater 25 people served
0 violations

Lone Oak Resort North Well

Groundwater 25 people served
0 violations

Contaminants Found

Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

5 violations
All resolved
NitrateMonitoring

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

3 violations
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
4 ppb measured Action level: 15 ppb

Sampled: Jan 2022

How Does This Compare?

Marenisco (49947) 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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