Corvallis, Montana Water Quality Report
Water quality data for 2 water systems serving 3,140 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
Get a Free Water Quality Consultation
Connect with a certified water treatment professional in Corvallis, Montana.
Get Water Quality Alerts
Be the first to know when water quality changes in Corvallis.
Compliance & Violations
Active Violations (3)
52
Oct 1, 2003
52
Oct 1, 2003
52
Oct 1, 2001
Resolved Violations (168)
22
Nov 1, 2010 — Nov 30, 2010
22
Nov 1, 2010 — Nov 30, 2010
22
Nov 1, 2010 — Nov 30, 2010
22
Nov 1, 2010 — Nov 30, 2010
22
Nov 1, 2010 — Nov 30, 2010
+ 163 more resolved violations
Frequently Asked Questions
Is Corvallis tap water safe to drink?
Corvallis's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Corvallis tap water?
0 contaminants have been detected in Corvallis's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Corvallis?
Install a water filter rated for the specific contaminants found in Corvallis's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Corvallis have any water quality violations?
Yes, Corvallis currently has 3 active violations. See the violations section above for details.