Water Quality Score: 45/100 (Grade F)
Water Quality Score
45/100
17.0 points below state average
Letter Grade
F
Poor quality
Performance Tier
poor
Based on EPA standards
9.2 ppb
EPA Action Level: 15 ppb
✓ Below action level
13.0 ppm
EPA MCL: 10 ppm
⚠ Exceeds MCL
Not Detected
Forever chemicals
✓ No PFAS detected
Yes
Health-based violations
⚠ Has violations
Fergus Falls tap water received a Grade F (45/100) and is may have some concerns. Lead level: 9.2 ppb (below EPA action level). Nitrate level: 13.0 ppm (exceeds EPA limit). No PFAS detected.
Fergus Falls water has been tested for lead (9.2 ppb (below EPA action level)), nitrate (13.0 ppm (exceeds EPA limit)), and PFAS (No PFAS detected). This system has EPA violations.
Fergus Falls scored 45/100, which is 17 points below the Minnesota state average of 62. It ranks among the poor tier of water systems in the state.
Given Fergus Falls's Grade F rating, you may want to consider a water filter, especially if you have concerns about lead.
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