Contact: Calvin Creech, (313) 226-3002, Calvin.T.Creech at usace.army.mil Sediment Yield and Sediment Transport Model Workshop for the Ontonagon River Watershed Date: Thursday, August 5, 2010 Time: 10:00 am to 12:00 pm Location: Ottawa National Forest - Ontonagon Ranger Station, 1209 Rockland Road, Ontonagon, MI 49953 Over the last year the U.S. Army Corps of Engineers' Detroit District has developed sediment modeling tools that could be used by local stakeholders to manage erosion and sediment delivered to the Ontonagon Harbor and, subsequently, to Lake Superior. This collaborative effort had significant assistance from multiple federal, state, and local agencies including the US Forest Service, Michigan Department of Transportation, and Michigan Department of Natural Resources & Environment, among others. The project was made possible by funding under the Great Lakes Tributary Modeling Program, which is a joint initiative between the U.S. Army Corps of Engineers (Great Lakes Region) and the Great Lakes states. The Corps of Engineers Detroit District will host a technical workshop on August 5, 2010, to introduce a new tool that can be used to model sediment transport dynamics of the Ontonagon River and calculate historic and modern sediment yields. Representatives from the Corps of Engineers Detroit District will be presenting the results of this year-long study and demonstrating the use of the HEC-RAS based sediment transport model and GIS-based sediment yield model. This workshop marks the end of this particular modeling effort and will serve to transfer the technological tools and knowledge back to the watershed communities for their continued use. The workshop will be held at the Ottawa National Forest - Ontonagon Ranger Station, located at 1209 Rockland Road, Ontonagon, MI 49953, from 10:00 am - 12:00 pm. Organizations interested in learning to use the HEC-RAS based models are invited to participate in this technical workshop. There is no registration fee for the workshop; however, space will be limited. Please RSVP by July 29, 2010. To RSVP for the workshop or for additional information, please contact: Calvin Creech, PE, LEEDR AP, CFM US Army Corps of Engineers Phone: (313) 226-3002 Email: Calvin.T.Creech at usace.army.mil The objective of the Great Lakes Tributary Modeling Program is to develop tools for watershed planning that are readily usable by stakeholders who make decisions about soil conservation and non-point pollution prevention measures, and by other stakeholders who might support these activities. By supporting state and local measures that will reduce the loading of sediments and pollutants to tributaries, this work is helping to reduce the need for-and costs of-navigation dredging, while promoting actions to delist Great Lakes Areas of Concern (AOCs). Feel free to forward this meeting notice to others who may be interested - we just ask that all potential attendees RSVP in advance by contacting Calvin Creech. We look forward to seeing you on the 5th! ******** The above meeting announcement is being forwarded to you by the Great Lakes Commission as part of the Great Lakes Tributary Modeling Program. The Great Lakes Commission provides technical and administrative support to the Corps of Engineers in the implementation of this important initiative, as directed by Section 516(e) of the Water Resources Development Act of 1996. The Commission helps to facilitate the Corps' coordination with the Great Lakes states and the Great Lakes Basin Program for Soil Erosion and Sediment Control, a U.S. Department of Agriculture grant program for soil conservation that is managed by the Commission. For more information on this program, visit www.glc.org/tributary or contact: Laura Kaminski Great Lakes Commission 2805 S. Industrial Hwy, Suite 100 Ann Arbor, MI 48104-6791 Ph: (734) 971-9135 Email: laurak at glc.org