Preliminary Analysis of Infrastructural Failures and Their Associated Risks
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Page 1 of 2 Preliminary Analysis of Infrastructural Failures and their Associated Risks and Consequences Related to Biota Transfers Potentially Realized from Interbasin Water Diversion Written, edited, and compiled by Greg Linder, Stacy James, Lynne Johnson, and Chad Vishy US Geological Survey, Biological Resources Division Columbia Environmental Research Center Columbia, Missouri 65201 Bruce Peacock and Heather Goeddecke National Park Service Environmental Quality Division Fort Collins, Colorado 80525 file://D:\CoverTOC3.htm 1/10/2007 Page 2 of 2 September, 2006 Sections Table of Contents and Executive Summary Section 1, Introduction Section 2, Background and Specification of Tools Section 3, Failure Analysis of Biota Treatment and Interbasin Water Transmission System Section 4, Ecological Characterization of Area of Concern Section 5, Habitat Equivalency Analysis for Sheyenne River and Lake Ashtabula Section 6, Economic Consequences Incorporating Potential System Failures Section 7, Interpretative Setting, Characterization of Risks Associated with Infrastructural Failure, and Uncertainties Section 8, Literature Cited and Bibliography Appendices Appendix 1, Failure Analysis Primer Appendix 2, Habitat Equivalency Analysis Summary Results (Part 1) Appendix 3, Habitat Equivalency Analysis Summary Results (Part 2) file://D:\CoverTOC3.htm 1/10/2007 Table of Contents Executive Summary......................................................ES1-1 1.0 Introduction.......................................................... 1-1 1.1 Source Water, Disinfection, and Treatment Options Considered in the Draft Environmental Impact Statement (DEIS) ............................ 1-4 1.1.1 No-Action Alternative ..................................... 1-6 1.1.1.1 Risk Reduction and No-Action Alternatives .............. 1-9 1.1.2 In-basin Action Alternatives................................. 1-9 1.1.2.1 Risk Reduction and In-basin Action Alternatives ......... 1-11 1.1.3 Action Alternatives Relying on Source Waters from Missouri River . 1-13 1.1.3.1 Water Treatment Technologies Proposed In Action Alternatives and Their Potential to Reduce Risks Associated With Biota Transfer . 1-19 1.2 Project trajectory and beyond ...................................... 1-19 2.0 Background and Specification of Tools Used for an Initial Evaluation of System Failure and its Potential to Influence Risks of Biota Transfer.................................. 2-1 2.1 Literature Search and Collection of Existing Failure Data and Information Regarding Water Transmission Systems ..................................... 2-2 2.2 Background on Failure Analysis ..................................... 2-3 2.3 Preliminary Reliability Analysis and the Evaluation of Biota Treatment and Water Transmission Failures........................................... 2-8 2.3.1 Reliability Analysis and Life Distributions. ...................... 2-9 2.3.2 Graphic representations of system lifetimes ..................... 2-10 2.3.3 Expression of failure rates used in this analysis. .................. 2-11 2.4 Life-Cycle Assessment ........................................... 2-11 2.5 Habitat Equivalency Analysis and Assessing Consequences of Control System Failure Analysis.................................................... 2-13 2.5.1 Habitat Equivalency Analysis: Model Development............... 2-13 3.0 Failure Analysis of Biota Treatment and Interbasin Water Transmission System ....... 3-1 3.1 Fluid Dynamics, Leaks, Breaks, and Bursts............................. 3-4 3.1.1 Fluid dynamics of flow in pressure pipes: laminar and turbulent flow. 3-5 3.1.2 Water transmission and distribution systems.................... 3-11 3.1.3 System failure........................................... 3-16 3.2 General overview of failure mechanisms .............................. 3-18 3.2.1 Corrosion.............................................. 3-18 3.2.1.1 Chemistry of corrosion............................. 3-23 3.2.1.2 Corrosion control................................. 3-29 3.2.2 Corrosive soil........................................... 3-35 3.2.3 Material-related fatigue failures .............................. 3-39 i 3.2.3.1 Characterization of Infrastructural Pipe Materials......... 3-47 3.2.3.2 Ductile iron pipe (DIP)............................. 3-51 3.2.3.3 Steel pipe (ST) and Welded Steel Pipe (WSP) ........... 3-51 3.2.3.4 Polyvinyl chloride pipe............................. 3-52 3.2.3.5 Soil conditions potentially influencing siting decisions...... 3-52 3.2.4 Failure associated with earth movements....................... 3-58 3.2.4.1 Earthquake history of North Dakota................... 3-59 3.2.4.2 Earthquake History of Minnesota..................... 3-61 3.2.4.3 Earthquakes in Manitoba........................... 3-62 3.2.4.4 Soil heave and frost action.......................... 3-65 3.3 Failure Analysis and Risks of Biota Transfer ........................... 3-71 3.3.1 The “Bathtub curve.” ..................................... 3-71 4.0 Ecological Characterization of Area of Concern................................ 4-1 4.1 Methods........................................................ 4-3 4.2 Ecological Characterization......................................... 4-5 4.2.1 Land Cover.............................................. 4-5 4.2.2 Soils .................................................. 4-14 4.2.3 Aquifers and Groundwater.................................. 4-20 4.2.4 Water Wells............................................. 4-27 4.2.5 Pipeline Failures and Interactions with Contaminants.............. 4-30 4.2.6 Protected Areas.......................................... 4-31 4.2.7 Listed Species........................................... 4-45 4.2.8 Invasive Species.......................................... 4-59 4.3 Summary...................................................... 4-64 5.0 Habitat Equivalency Analysis for Sheyenne River and Lake Ashtabula............... 5-1 5.1 Habitat Equivalency Analysis: Model Estimation......................... 5-3 5.2 Conclusions.................................................... 5-16 6.0 Economic Consequences Incorporating Potential System Failures .................. 6-1 6.1 Why HEA?..................................................... 6-1 6.2 Incorporation of Potential System Failures ............................. 6-3 6.3 Conclusions..................................................... 6-6 7.0 Interpretative Setting, Characterization of Risks Associated with Infrastructural Failures, and Uncertainties............................................................. 7-1 7.1 Background on USGS CERC’s Technical Analysis and Informing Decisions for the Red River Valley Water Supply Project ............................. 7-1 7.1.1 Biota transfer report ....................................... 7-4 7.1.2 Supplemental Report on Risk Reduction and Proposed Alternatives .... 7-9 7.2 Failure in Control Systems and Risks of Biota Transfer ................... 7-10 7.2.1 Groundwater Disinfection .................................. 7-11 ii 7.2.2 Surface Water Treatment Rule and beyond ..................... 7-12 7.2.3 Long-term 2 Enhanced Surface Water Treatment Rule (LT2ESWTR) . 7-13 7.2.4 Biota Treatment Incorporated Into Action Alternatives............ 7-14 7.2.5 Risk Reduction and Action Alternatives Relying on Missouri River Source Waters..................................................... 7-30 7.3 Summary and Characterization of Potential Failures and Their Associated Risks . 7-41 7.3.1 Overview of failures potentially influencing risks of biota transfer .... 7-41 7.4 Uncertainties and Risk Management.................................. 7-68 7.4.1 Uncertainty related to system failures and biota transfer ............ 7-69 7.4.2 Uncertainty associated with traditional concepts of the bathtub curve . 7-70 7.4.3 Uncertainties associated with control system, its infrastructure materials and installation .................................................. 7-79 Section 8. Literature Cited and Bibliography..................................... 8-1 Appendix 1. Failure Analysis Primer ................................... Appendix 1-1 Appendix 2. Habitat Equivalency Analysis Summary Results (Part 1) ........... Appendix 2-1 Appendix 3. Habitat Equivalency Analysis Summary Results (Part 2) ........... Appendix 3-1 iii List of Tables Table 1-1 Summary of in-basin and not in-basin alternatives identified and characterized in the DEIS. .................................................................. 1-7 Table 1-2 Summary of action alternatives involving imports of source waters to Red River basin from the Missouri River basin............................................... 1-18 Table 2-1 General listing of concerns related to failure analysis for buried pipelines........ 2-7 Table 3-1 Examples of minor loss coefficients.................................... 3-8 Table 3-2 Illustrative list of standards and practices available for evaluating pipe coatings and linings................................................................. 3-34 Table 3-3 Guides for Estimating Risk of Corrosion Potential for Uncoated Steel ........ 3-37 Table 3-4 Guide for Estimating Risk of Corrosion Potential for Concrete.............. 3-38 Table 3-5 Soil Corrosivity vs. Resistivity ...................................... 3-39 Table 3-6 Types of Soils and Engineering Characteristics .......................... 3-54 Table 3-7 Engineering Properties of Soils...................................... 3-57 Table 3-8 Geographic locations and