Water Quality in Bozeman, MT (59741)

EPA violation data for public water systems serving ZIP code 59741.

No Health-Based Violations

None of the 18 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are37 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 87% of US ZIP codes.

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

5,748

Population

18

Water Systems

37

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (18)

Bozeman City Of

Surface water 56,000 people served
0 violations
Lead tested: 1.6 ppb (limit: 15 ppb)

Montana State University Bozeman

Purchased surface water 19,200 people served
0 violations
Lead tested: 2.13 ppb (limit: 15 ppb)

Belgrade City Of

Groundwater 10,460 people served
0 violations
Lead tested: 1.79 ppb (limit: 15 ppb)

Manhattan Town Of

Groundwater 1,800 people served
0 violations
Lead tested: 2 ppb (limit: 15 ppb)

Manhattan Christian Schools

All resolved
Groundwater 400 people served
24 violations (5yr) · All resolved

Yellowstone Commercial Center

Groundwater 400 people served
0 violations
Lead tested: 0.45 ppb (limit: 15 ppb)

Amsterdam Village Lots 11 & 12 Hoa

Groundwater 268 people served
0 violations
Lead tested: 0.79 ppb (limit: 15 ppb)

Amsterdam School District 75

Groundwater 179 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Churchill North Subdivision

All resolved
Groundwater 155 people served
5 violations (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Manhattan Camper Court

All resolved
Groundwater 105 people served
4 violations (5yr) · All resolved

Settlement The

Groundwater 100 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Riders Trailer Court

All resolved
Groundwater 100 people served
2 violations (5yr) · All resolved

Godfrey Canyon Estates

Groundwater 100 people served
0 violations
Lead tested: 1 ppb (limit: 15 ppb)

Churchill Retirement Home

All resolved
Groundwater 80 people served
1 violation (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Eagles Roost

Groundwater 50 people served
0 violations

Sara Terrace Subdivision

Groundwater 46 people served
0 violations

Dyksterhouse Well Users Assoc

All resolved
Groundwater 28 people served
1 violation (5yr) · All resolved
Lead tested: 1 ppb (limit: 15 ppb)

Logan School

Groundwater 25 people served
0 violations

Contaminants Found

Lead and Copper RuleMonitoring

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

5 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

5 violations
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

2 violations
All resolved
Nitrate-NitriteMonitoring
2 violations
All resolved
ArsenicMonitoring

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

2 violations
All resolved
Carbon tetrachlorideMonitoring
1 violation
All resolved
TetrachloroethyleneMonitoring
1 violation
All resolved
p-DichlorobenzeneMonitoring
1 violation
All resolved
1,1,2-TrichloroethaneMonitoring
1 violation
All resolved
StyreneMonitoring
1 violation
All resolved
TrichloroethyleneMonitoring
1 violation
All resolved
1,2-DichloropropaneMonitoring
1 violation
All resolved
1,1-DichloroethyleneMonitoring
1 violation
All resolved
EthylbenzeneMonitoring
1 violation
All resolved
TolueneMonitoring
1 violation
All resolved
DICHLOROMETHANEMonitoring
1 violation
All resolved
BenzeneMonitoring
1 violation
All resolved
CHLOROBENZENEMonitoring
1 violation
All resolved
1,2-DichloroethaneMonitoring
1 violation
All resolved
o-DichlorobenzeneMonitoring
1 violation
All resolved
1,2,4-TrichlorobenzeneMonitoring
1 violation
All resolved
1,1,1-TrichloroethaneMonitoring
1 violation
All resolved
Vinyl chlorideMonitoring
1 violation
All resolved
Xylenes, TotalMonitoring
1 violation
All resolved
cis-1,2-DichloroethyleneMonitoring
1 violation
All resolved
trans-1,2-DichloroethyleneMonitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0.79 ppb measured Action level: 15 ppb

Sampled: Jul 2024

How Does This Compare?

Bozeman (59741) has more violations than 87% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 37, most of which are monitoring/reporting issues.

Fewer violations 87th 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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