TY - BOOK ED - Michigan. TI - Brown Bridge Dam failure report AV - HT393 .M5 B76 2014 PY - 2014/// CY - [Lansing MI] PB - Michigan Department of Environmental Quality KW - Dams KW - Environmental aspects KW - Michigan KW - Dam failures KW - Boardman River KW - Boardman River (Mich.) N1 - Preface -- Executive Summary -- Authority -- Methodology -- Project Description -- About the Failure Event -- Failure Modes Considered -- Summary of Field Data Analyses -- Probable Failure Model -- Conclusions -- References. Appendix A Post-Failure Field Interviews. Appendix B Drawings and Figures. Appendix C 2012 Soil Boring Data. Appendix D Historic Soil Borings and Construction Plans. Appendix E Detailed Seepage Analysis. Appendix F Post Failure Survey Data. Appendix G Headwater and Tailwater Readings. Appendix H TDS Sheetpile Data. Appendix I TDS Failure Investigation Daily Logs UR - http://michigan.gov/deq/0,4561,7-135-3313-331769--,00.html ER -