Fish Kill Event - Catfish Creek

Event ID: 222
Date of Kill: 7/27/1981
Waterbody Type: River/Stream
Cause Origin: Anthropogenic
Cause: Ammonia/Fertilizer
Mode: Runoff
Magnitude: 0 (Unknown/Unspecified fish killed)
Kill Length: not enumerated
County: Dubuque
ESD Field Office: FO 1
Fisheries Office: Manchester Trout Hatchery
LongDD: -90.75185
LatDD: 42.42317
Created Date: 4/20/2000 12:00:00 AM
Last Update: 1/25/2019 12:29:15 PM

For more information about this fish kill event, contact the Field Office or Fisheries Office listed above.

Impacted Assessment Segments

Lat/Long uses WGS84 datum

Highlighted river segments indicate those impacted in part or whole by this fish kill event. It is not meant to represent the actual extent of the kill.

Onsite Comments

Wash from Ammonia tanks