Water Quality in Lame Deer, MT (59043)

EPA violation data for public water systems serving ZIP code 59043.

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

2,727

Population

8

Water Systems

38

Violations (5yr)

10

Health-Based

Location

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Water Systems Serving This Area (8)

Lame Deer Water System

1 health-based
Groundwater 2,605 people served
5 violations (5yr) · 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Consolidated Cheyenne Us

Groundwater 2,500 people served
0 violations

Busby Community Water System

2 health-based
Groundwater 535 people served
8 violations (5yr) · 2 health-based
Lead tested: 2 ppb (limit: 15 ppb)

Ashland Community Water System

1 health-based
Groundwater 265 people served
5 violations (5yr) · 1 health-based · All resolved

Lame Deer High School

4 health-based
Groundwater 260 people served
11 violations (5yr) · 4 health-based
Lead tested: 0 ppb (limit: 15 ppb)

Muddy Cluster Water System

Groundwater 195 people served
0 violations

Birney Village

2 health-based
Groundwater 96 people served
7 violations (5yr) · 2 health-based · All resolved
Lead tested: 5 ppb (limit: 15 ppb)

Northern Cheyenne Youth Service Center

Groundwater 25 people served
2 violations (5yr)

Contaminants Found

Lead and Copper RuleHealth-Based

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

13 violations
Has active
Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

5 violations
Has active
Groundwater RuleHealth-Based
3 violations
Has active
TTHMHealth-Based
3 violations
All resolved
Total Haloacetic Acids (HAA5)Health-Based
3 violations
All resolved
ChlorineMonitoring

Used to disinfect water — generally safe at regulated levels.

6 violations
All resolved
E. COLIMonitoring
2 violations
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
2 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Lame Deer (59043) has more violations than 86% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 38.

Fewer violations 86th 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.

Reverse Osmosis System

Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.

Targets:Lead, Copper, Arsenic, Mercury, Cadmium

Look for:NSF/ANSI 58 certified

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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