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Ecology
The Kinnickinnic River (the “Kinni”) flows 22 miles through a watershed of 174 square miles that includes the cities and towns of Roberts, Hammond, River Falls, and Clifton. Three major areas comprise the Kinni: the headwaters, the upper kinni, and the lower kinni canyon. The hydropower dam in the City of River Falls provides the physical separation between the Upper and Lower Kinni River areas. The Upper Kinni flows north and east of River Falls; the Lower Kinni begins below the city’s hydropower dam and flows southwest through the “Kinni Canyon” into the St. Croix River. Springs, streams, and tributaries feed into the Kinnickinnic River along its entire length.
The KRLT’s protected properties within the Kinnickinnic River’s watershed include the headwaters area north of Highway I-94, the mainstem of the Kinni, the tributary stream Kelly Creek, springs, wetlands, fish and wildlife habitat, native plant communities, rare and endangered species, bluffs, coulees, family farms, and lands adjacent to other protected lands such as those owned by the Department of Natural Resources (DNR). Let’s go for a tour of the Kinni.
The Headwaters of the Kinnickinnic River
Over 300 acres in the headwaters area were protected through conservation easements and purchases from three families and a college. Combined with an additional 100 acres owned by the Wisconsin DNR, this contiguous block of more than 400 acres of protected properties provides habitat to over 40 species of birds. It also protects the mainstem of the Kinni and important wetlands, seeps, and springs.
The KRLT was able to accomplish this protection through partnerships and funding through the Wisconsin Department of Natural Resources Knowles-Nelson Stewardship Fund, the federal government’s North American Wetland Conservation Act, Pheasants Forever, willing landowners, and the generosity of private donors and KRLT members.
Further protection efforts include the main stem of the Kinni, the South Branch tributary, springs, wetlands, native plants, and upland habitat and farmland. The headwaters area can be explored in winter and in summer and is open for hunting and hiking.
The Upper Kinni River
The Kinnickinnic River, in the “Upper Kinni” watershed area, is characterized by slower and colder water. The landscape includes rolling hills, prairies, and agricultural land. It’s a place for people to enjoy the water, fishing, open lands, and perhaps catch a glimpse of a bald eagle sitting in a riverbank tree. Brown trout is most often found in the Upper Kinni area, and up to 8,000 trout per mile have been found, over 3 times the DNR’s rating of “excellent.” Numerous springs feed the Kinnickinnic River, and a number of tributaries and creeks play a major role in the river’s flow. Parker Creek, Nye Creek, Ted Creek, and Kelly Creek are all found in the Upper Kinni watershed. Here, the river flows slowly, and one can even see fish make a dimpling rise.
The Lower Kinni River
Below the hydro dams of River Falls, WI, the Kinnickinnic River flows swiftly through a twisting limestone canyon formed millions of years ago and untouched by the glaciers of 12,000 years ago. The “Lower Kinni Canyon” begins about a mile below the City of River Falls and continues approximately 10 miles to the St. Croix River. It is an outstanding scenic resource with high cliffs, shaded rapids, and numerous moss and fern-clad rock outcroppings. Wildlife abounds, including nesting bald eagles, herons, waterfowl, deer, and bears.
Within the canyon are the “Weeping Cliffs,” where underground aquifers intersect the canyon walls. Water seeps year-round, forming spectacular ice cliffs in winter. The constantly discharging cold groundwater creates a unique environment for water-loving plants, including trees, mosses, and ferns. The rare boreal forest white pine and other plants are found on the north sides of the canyon, where cool, moist air sweeps across the rocks and land, creating a habitat and plant communities found much further north.
South-facing cliffs are hotter and drier and the site of rare “goat prairies” on its steep slopes. “Goat prairies” are so steep that typically only goats would be able to traverse them. They are unique habitats for rare native prairie plants.
By the end of 2006, the KRLT protected over 650 acres of Canyonlands and over four miles of riverfrontage. These protected lands include a variety of oak savanna, original prairie, farmland, and white pine forest. Also protected are feeder streams and springs, scenic bluff lands, wooded coulees, rare and endangered plant species, beautiful stands of white pines, and plenty of open space and scenic vistas.
The “Rasmussen Preserve”, sold by the KRLT to the Wisconsin DNR and added to the Kinnickinnic State Park in October 2006, has about 1/3 mile of river frontage, wetlands, floodplain forest, bluffs, massive white pines, majestic oaks, coulees, springs, and rare plants. The riverfrontage includes the site of a historic old dam of the former Clifton Hollow settlement, whose outline can still be traced in the water.
Rocky Branch is a tributary that parallels the Kinni near Glen Park before entering the Kinni. It is a favorite fishing spot of many anglers with its stair-step pools and riffles. You can access the Rocky Branch from The Community Forest Nature Preserve.
The South Fork is a tributary feeding into the Kinni from the east and flows through the campus of the University of Wisconsin-River Falls before meeting up with the main stem near Glen Park.
Farmland
In September 2007, the KRLT partnered with the USDA’s Farm and Ranch Lands Protection Program and the Wisconsin DNR’s Stewardship Fun, to purchase three conservation easements on the Lyle and Roberta Johnson farm. The 195-acre farm is located in the Townships of River Falls and Clifton. The conservation easements protect the prime agricultural soils, bluffs, woodland, goat prairies, and the Kinni River from development and will conserve the exceptional natural resources of this wonderful property. The Johnsons have farmed this land for over 50 years and raised a family who enjoyed fishing, hiking, and swimming while growing up. They are very pleased to know their land will never be subdivided and will remain a farm forever.
Jerry and Judy Edgar, the owners of a 100-year-old family farm, sold their development rights to the KRLT in 2002. Grants from the USDA Farmland Protection Program, the Wisconsin DNR Knowles-Nelson Stewardship Program, and the River Protection Program paid for the development rights to this 280-acre farm. The Edgar family retains ownership of the farm and will continue farming. They have received numerous awards, including the Pierce County Soil and Water Conservation Farms awards. At the Wisconsin State Fair, the family accepted the Century Farm Designation for their farm.
Now protected from development are prime agricultural soils, a portion of the Lower Kinni Canyon, a tributary stream, springs, river bluffs, coulees, rare and threatened plant species, and diverse animal and plant habitats. It is linked to other lands permanently protected with conservation easements for a continuous conservation corridor of over 4 river miles.
Open acres and rolling hills comprise the organic farm protected by Maureen Ash and Richard Purdy. They placed 195 acres in a conservation easement with the farmland to always remain organic. KRLT also purchased the development rights to the 253-acre farm of John and Jeanne Rohl. The Rohls retain ownership of the farm and continue to farm the land as their family has for the last 50 years. KRLT received a grant from the USDA Farmland Protection Program and private contributions to pay for the development rights. Protected are prime agricultural soils, intermittent streams, ponds, and wildlife habitats.
The Kinnickinnic River Land Trust continues to work with willing landowners all across the watershed of this incredibly beautiful river. Visit Protect Your Land to learn more.