How Clean Is City Millpond?
City Millpond does not have enough monitoring data to grade. It does not have enough recent summer sampling for a letter grade, so it is shown unrated. Unrated means the measurements are missing, not that the water is poor. Everything the monitoring record does contain is below. Phosphorus: 38.4 µg/L. Trophic State Index: 57.
Cleanliness Snapshot
| Metric | City Millpond | Wisconsin avg |
|---|---|---|
| Overall Grade | NR | B |
| Phosphorus | 38.4 µg/L | <30 = clean |
| Trophic State Index | 57 | <50 = clean |
How does City Millpond compare?
City Millpond is not rated for water quality: it does not have enough recent summer sampling for a letter grade, so it is not compared with the Wisconsin state average.
Watch City Millpond water quality
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