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Marshall, Minnesota

Water Quality Score: 75/100 (Grade C)

C

Overall Performance

Water Quality Score

75/100

13.0 points above state average

Letter Grade

C

Fair quality

Performance Tier

fair

Based on EPA standards

Water System Details

System Number

MN1420012

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Water Quality Metrics

Lead Level

5.2 ppb

EPA Action Level: 15 ppb

✓ Below action level

Nitrate Level

4.4 ppm

EPA MCL: 10 ppm

✓ Below MCL

PFAS Detection

Not Detected

Forever chemicals

✓ No PFAS detected

EPA Violations

None

Health-based violations

✓ Clean compliance record

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