Keweenaw Peninsula HUC8 04020103
A 2,829 km² sub-basin of the Great Lakes region in MI. Drought coverage is from the US Drought Monitor (map of 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
72
Moderate
Drought index
141
Moderate
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 1 reporting
Median flow
467%
p86 of record
Water assets
438
0 springs · 8 wells
USGS gauges (2)
- PILGRIM RIVER AT PARADISE RD NR DODGEVILLE, MI0404301689 cfsp86 · above normal
- TRAP ROCK RIVER NEAR LAKE LINDEN, MI04043050no readingno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-18 | 141 | 0 | 0/1 | p86 |
| 2026-10-17 | 141 | 0 | 0/1 | p88 |
| 2026-10-16 | 141 | 0 | 0/1 | p94 |
| 2026-10-15 | 125 | 0 | 0/1 | p92 |
| 2026-10-14 | 125 | 0 | 0/1 | p91 |
| 2026-10-13 | 125 | 0 | 0/1 | p90 |
| 2026-10-12 | 125 | 0 | 0/1 | p88 |
| 2026-10-11 | 125 | 0 | 0/1 | p91 |
| 2026-10-10 | 125 | 0 | 0/1 | p87 |
| 2026-10-09 | 125 | 0 | 0/1 | p80 |
| 2026-10-08 | 125 | 0 | 0/1 | p78 |
| 2026-10-07 | 125 | 0 | 0/1 | p77 |
| 2026-10-06 | 125 | 0 | 0/1 | p77 |
| 2026-10-05 | 125 | 0 | 0/1 | p78 |
Top water assets
- 65Firesteel Riverriver
- 65East Sleeping Riverriver
- 65Gooseneck Creek Damreservoir
- 65Firesteel Riverriver
- 65Keweenaw Waterwayriver
- 65Boston Pond Damreservoir
- 65Pilgrim River At Paradise Rd Nr Dodgeville, Miriver
- 65Homestake Copper Damreservoir
- 65Flintsteel Riverriver
- 65Elm Riverriver