Water Quality in Mars Hill, ME (04758)

EPA violation data for public water systems serving ZIP code 04758.

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

1,405

Population

10

Water Systems

41

Violations (5yr)

12

Health-Based

Location

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Water Systems Serving This Area (10)

Mars Hill And Blaine Water Company

11 health-based
Groundwater 1,500 people served
28 violations (5yr) · 11 health-based · All resolved
Lead tested: 3.4 ppb (limit: 15 ppb)

Aroostook Shrine Club

Groundwater 310 people served
0 violations

Dup Smith Truck Stop

Groundwater 237 people served
0 violations

H. Smith Packing, Inc.

Groundwater 237 people served
0 violations

Dup Smith Truck Stop

Groundwater 237 people served
0 violations

Dup Smith Truck Stop

Groundwater 237 people served
0 violations

Big Rock Ski Area/Restaurant

1 health-based
Groundwater 174 people served
10 violations (5yr) · 1 health-based

Mars Hill Country Club

Groundwater 152 people served
0 violations

Little Learners Daycare & Pre-School

All resolved
Groundwater 46 people served
3 violations (5yr) · All resolved
Lead tested: 1.6 ppb (limit: 15 ppb)

H. Smith Packing, Inc.

Groundwater 23 people served
0 violations

Contaminants Found

Total Haloacetic Acids (HAA5)Health-Based
9 violations
All resolved
Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

8 violations
All resolved
TTHMHealth-Based
2 violations
All resolved
Public NoticeMonitoring
4 violations
Has active
Combined Radium (-226 and -228)Monitoring
2 violations
All resolved
NitrateMonitoring

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

2 violations
All resolved
FluorideMonitoring
1 violation
All resolved
MercuryMonitoring
1 violation
All resolved
Thallium, TotalMonitoring
1 violation
All resolved
NickelMonitoring
1 violation
All resolved
Beryllium, TotalMonitoring
1 violation
All resolved
ChromiumMonitoring
1 violation
All resolved
ArsenicMonitoring

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

1 violation
All resolved
BariumMonitoring
1 violation
All resolved
CadmiumMonitoring
1 violation
All resolved
SeleniumMonitoring
1 violation
All resolved
Antimony, TotalMonitoring
1 violation
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
3.4 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Mars Hill (04758) has more violations than 88% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 41.

Fewer violations 88th 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.

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

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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