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Changing Prairie Landscapes -- 2001 Summer Tour (continued from page t) <br />The OOWD stop at Lake Bella, the primary water intake <br />site for the City of Worthington - a community with a <br />10,000 population -exemplified the need for the water <br />quality and quantity projects within the district. <br />Lake Bella was created in 1971 by constructing a 1300 <br />foot long, PL 566 funded dam. The multipurpose structure <br />was built to establish a reservoir for Worthington, reduce <br />flooding along the Ocheyedan River in Iowa, and provide <br />recreational facilities. <br />The lake is about 182 acres and stores 2270 acre feet of <br />runoff. The OOWD owns about 450 acres surrounding <br />the lake and manages it for wildlife habitat. The land is <br />also open for public recreation. <br />To protect Worthington's aquifer from pollution, the <br />OOWD has concentrated on removing land from agricul- <br />ture production upstream of Lake Bella. Through land <br />purchases, filter strip incentive payments and partnerships <br />with the DNR, US Fish and Wildlife Service, and Pheas- <br />ants Forever, the aquifer's recharge area is well protected <br />by public and privately owned grassland buffers. <br />After lunch at the Prairie Expo, the Tour moved into the <br />Heron Lake WD. The HLWD is currently implementing a <br />Clean Water Partnership grant/loan program to guide the <br />overall efforts of water quality improvement, increase the <br />diversity and. number of plants and animals, improved <br />wildlife habitat, and reduce flooding. <br />HLWD also implement an EPA 319 grant far an erosion <br />control and water quality improvement project in the Elk <br />Creek sub watershed. The objectives of this project are to <br />install waterways, critical area plantings, terraces, wetland <br />restorations, and shallow-water areas for wildlife. <br />The Tour stop Friday afternoon in the HLWD provided an <br />excellent example of what the RIM program in Minnesota <br />can offer. The 180 acre Sue and Dale Aden property in <br />Okabena has recently been restored to native prairie and <br />wetlands. <br />In addition, the Adens have enrolled acres into the CRP. A <br />five-row field windbreak planted along the north property <br />line will protect the remaining crop ground against erosion <br />and provide additional wildlife benefits. <br />Classes from the Southwest Star Concept School, Oka- <br />bena, have used the site for environmentally based classes <br />and have helped with planting trees. Educational activities <br />are being considered for future classes and grant applica- <br />tions have been submitted for funding a full day of activi- <br />ties for large groups of students. <br />The evening banquet speaker was Bill Bodlin, a native <br />of Slayton, MN, and retired American History teacher. <br />Bill worked as a Park Naturalist at Lake Shetek State <br />Park and gave a presentation on the Sioux Uprising of <br />1862 and the Lake Shetek community. <br />The Tour concluded on Saturday morning with two <br />seminars dealing with the Lewis & Clark Rural Water, <br />System Project, and Precision Ag. <br />4 <br />Mike McCarvel, Chair of the Heron Lake <br />WD introducing the host managers at the <br />Summer Tour Banquet. <br />Pam Bonrud, Executive Director for the Lewis <br />& Clark Rural Water System presenting a <br />seminar Saturday morning on the Lewis & <br />Clark Rural Water System. at the Summer Tour. <br />