VerifiedWaterFilterData

← All Montana cities

Local water quality

Water quality in Hamilton, Montana

2 public water systems · PFAS detected · EPA data

The bottom line

EPA records for the water serving Hamilton, Montana show Copper, Lead, Nitrate and more. A filter independently certified to reduce those exact contaminants is the most direct fix.

What's in Hamilton's water

Contaminants EPA has recorded across Hamilton's water systems, and how many certified filters remove each.

Copper 355 certified filters → Lead 980 certified filters → Nitrate 87 certified filters → Nitrite 87 certified filters →

Water systems serving Hamilton

Open a system for its full report — measured levels vs. federal limits, PFAS, and the certified filters that remove each contaminant.

HAMILTON CITY OF
5,660 people served
2 contaminants · 1 PFAS · report →
STUMBLE BACK INN
52 people served
2 contaminants · report →

Filter your Hamilton water

Match a certified filter to what's actually in your water — a filter certified for lead may do nothing for PFAS or fluoride.

Get my exact water report Which filter is right for me?