CATFISH CREEK

The Julien Dubuque Monument can be seen on the bluffs above Catfish Creek. Photo courtesy: Bob Reding

Catfish Creek enters the Mississippi River beneath the Julien Dubuque Monument. Photo courtesy: Bob Reding.

CATFISH CREEK. A minor tributary of the MISSISSIPPI RIVER. Catfish Creek rises west and southwest of Dubuque, Iowa. The Middle Fork flows under and then parallel to U.S. Highway 20. The remaining forks of the creek are all south of Highway 52. Swiss Valley Park, maintained by Dubuque County, is on the main fork. The section of the creek in Swiss Valley is a designated trout stream. The portion running through the Mines of Spain State Recreation Area has increased in popularity for “quiet water activities” such as canoeing, kayaking, water-based eco-tours and wildlife watching.

Upper Catfish Creek Watershed (UCCW) area encompasses 9300 acres located to the west and south of the City of Dubuque within the Table Mound and Vernon Townships. The Iowa Department of Natural Resources (IDNR) has labeled Catfish Creek as a cold-water-Class "B"(CW) stream from the Swiss Valley Park Campgrounds and south approximately 3 miles. The watershed includes Swiss Valley Park and the Swiss Valley Nature Preserve, one of the largest nature preserves in the Midwest. Upper Catfish Creek is an existing high-quality, cold-water stream that has brown trout naturally reproducing within it--one of only thirty such streams in Iowa. (1)

The North Fork of the creek has been proposed for a trail/park. Landowners and residents working with the Upper Catfish Creek Watershed Project have begun conservation practices and other changes to improve their farming operations, land, and creek. In 2007 a $7,500 grant was awarded by the Iowa Department of Natural Resources to help the Dubuque County Conservation Board control storm water at the Swiss Valley Nature Center. The grant money helped install a pervious parking area and a permeable grass paver walkway to reduce storm water runoff entering the creek.

Postcard from the early 1900s.

In the late 1700s, the MESQUAKIE located a village near the mouth of Catfish Creek and mined LEAD in the area. In 1788 they allowed Julien DUBUQUE to live along the stream and operate the mines. Near the mouth of the stream, his settlement included a smelter and blacksmith shop.

Rockdale disaster.

On the evening of June 4, 1876, a downpour of rain caused Catfish Creek to surge out of its banks to a depth of perhaps twenty-feet and a width of hundreds of feet. The village of ROCKDALE suffered the loss of two stores, several houses, a hotel, saloon, post office, and blacksmith shop. Reports stated that forty-two people died with survivors found in tree tops.

In 1997 Catfish Creek was the focus of an environmental checkup by the Iowa Department of Natural Resources. Draining about seventy miles of eastern Dubuque County known as SWISS VALLEY, Catfish Creek has three major tributaries--South, Middle and North Forks of Catfish Creek as well as Granger Creek to the south. Sections of the creek flow through pipes under Kennedy Road and Pennsylvania Avenue. The survey gave biologists a look at the fish distribution--an indicator of water quality. Species found included carp, sunfish, catfish, sauger and bass. Tom Boland, a DNR biologist, was in the process of raising the visibility of the creek and its watershed by proposing the creation of a Catfish Creek Coalition. (2)

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Source:

1. Upper Catfish Creek Watershed Project. Online: http://www.dubuqueswcd.org/page4.html

2. Reber, Craig. "Biologists Hopeful of Catfish's Future," Telegraph Herald, November 5, 1997, p. 3A

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Photo courtesy: Bob Reding