MAZON RIVER NEAR COAL CITY, IL

MAZON RIVER IL USGS

MAZON RIVER NEAR COAL CITY, IL (05542000) is a real-time streamflow monitoring station on the MAZON RIVER in IL, operated by the U.S. Geological Survey. Riverbot tracks its streamflow and alerts anglers the moment flow and temperature hit their fishing window. 45 fish species are associated with this station in public fish records.

USGS site number
05542000
Operated by
U.S. Geological Survey
State
IL
Coordinates
41.2862, -88.3599

Live conditions & history

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Fish recorded near this station

Community observations nearby

Mazon River Near Coal City, Il has 45 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.

Species include: Rock Bass (Ambloplites rupestris), Bullheads (Ameiurus), Freshwater Drum (Aplodinotus grunniens), Central Stoneroller (Campostoma anomalum), Goldfish (Carassius auratus), and 40 others.

4 species above are flagged non-native or potentially invasive (Goldfish, European Carp, Silver Carp, Round Goby). Records show what has been observed near this station, not what is native to the watershed.

Where these records come from

Evidence
Community observations nearby
Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
Records
45 species
from 143 individual records
Observed
Jun 14, 2013 – Oct 9, 2025
143 dated records

Sources