The Isar Experience River Restoration in Middle Isar Reaches Uwe Kleber-Lerchbaumer Bavarian Environment Agency

Size: px
Start display at page:

Download "The Isar Experience River Restoration in Middle Isar Reaches Uwe Kleber-Lerchbaumer Bavarian Environment Agency"

Transcription

1 The Experience Bavarian Environment Agency Project Sud'Eau, 2011/03/18 Bloc 4 Archivo General de Navarra C/Dos de Mayo, Pamplona, Navarra

2 The Experience River Basin Low er Middle Project Munich Plan km 2 LQ = 43 m 3 /s MQ = 85 m 3 /s HQ D = m 3 /s Upper Mühltal-Project Sylvenstein Dam 1

3 The Experience Middle in natural state C. M. Rottmayer (1890, Bavrian State Gallery) Middle next Moosburg (topographical map, about 1865) Middle betw een Freising and Moosburg (aerial photo, 1896) 2

4 The Experience Rectification of Middle constrict main stream channel by longitudinal spur dikes (groines) Fixation of Mean Discharge Profiles by Spur Dikes (about 1920) Stabilization of Banks and Floodplains by Sedimenation (about 1920) Bank Protection (about 1920) Middle next to Ismaning (about 1954) 3

5 The Experience Hydropower Generation + Middle--Channel 2020 Munich Plan Pullach-Channel Primordial April - September: 5 m 3 /s October - March: 4 m 3 /s Mühltal-Channel Mühltal-Project 4

6 The Experience Impact on Bedload Regime caused Riverbed Erosion Weir Achering (1954, under construction) Weir Achering (1954, under construction) Collapse of Riverbed (1954 Flood) Weir Achering (1955) 5

7 The Experience Riparian Settlements and Munich

8 The Experience Dikes Dike (Sec I) Crack on dow nstream dike face caused by trees Dike (Sec I) Erosion of upstream dike face Dike (Sec I) 7

9 The Experience for River-Development Abstract: deficient hydromorphological structure deficient habitat conditions deficient flood protection less attractivity Column I Preventative Measures River Restoration Column II Technical Measures Technical 1 Widening of Mean Discharge Profis 2 Advancement of Systems 3 Reactivation of Selfdynamic Hydromorphological Development Column III Administrative Measures 8

10 The Experience Planner: State Water Department Munich & Bavarian Environment Agency Schedule: Section I Pilote Scheme (Marienklausensteg) 2000/01 Section I-III 2001/05 Section I River Restoration 2002/04 Section II River Restoration 2003/07 Section III Section III Urban Development Contest Hydraulic Modelling 2008/09 River Restoration 2010/11 (under constr.) General costs: EUR 55% State of Bavaria (awarding authortiy) 45% City of Munich cofinanced by European Union (EAGFL/ELER-Fond) Hydraulic Modelling Sec I Sec II Sec III Concept Model Flaucher Pilote Scheme 9

11 The Experience Concept Model Flaucher Stream betw een Brudermühlbrücke and Praterinsel (Sec III) Flaucher (Sec II) 10

12 The Experience Dikes (Sec I-III) 1 Concrete Topping (reinforced) 2 Diaphragm Walls (non-reinforced) 3 Diaphragm Walls (reinforced) 4 Groundw ater Windows Vertical Spiral- Drilling Works (MIP) 1 Vertical Spiral- Drilling System ( MIP) Reinforcement by steal beams Diaphragm-Walls (MIP-Technology) Vertical Spiral- Drilling System ( MIP) 11

13 The Experience Dikes (Sec I-III) Reinforcement of Concrete Topping (Sec I) statically reinforced diaphragm wall by steal beams and concrete topping Reinforcement of Concrete Topping (Sec I) 12

14 The Experience Restored Dikes Dike (Sec I) Dike (Sec I) 13

15 The Experience Pilote Scheme (Sec I) (under construction) 14

16 The Experience Pilote Scheme (Sec I)

17 The Experience Sector I

18 The Experience Sector II Little Ringed Plover (Charadrius dbius)

19 The Experience Technical Bank Protection Bank Protection (1920) Bank Protection (2001, Sec II) 18

20 The Experience Backlined Bank Protection rubble filter package coverage by natural on-site-materials base protection armourstone-package backlined trench filled with armourstone-package partial upstream protection coverage rubble-filter-package armourstone-package Backlined Bank Protection (Sec I) Backlined Trench (Sec II) 19

21 The Experience Backlined Bank Protection Diversion Floodw ay Brudermühlbrücke (Sec III) rubble-filter-package top-coverage by sods (calcerous grasslands) base-coverage 20

22 The Experience On-Site-Impressions Abrasion of Floodplains (2008, Sec III) Abrasion of Floodplains (2008, Sec III) 21

23 The Experience WWII-Reminders Debris of WWII-Aircraft-Bombing (Sec II) WWII-Flak-Ammunition WWII-Aircraft-Bomb (Sec II) 22

Stream Rehabilitation Concepts, Guidelines and Examples. Objectives. Pierre Y. Julien. Three Laws of Stream Restoration

Stream Rehabilitation Concepts, Guidelines and Examples. Objectives. Pierre Y. Julien. Three Laws of Stream Restoration Stream Rehabilitation Concepts, Guidelines and Examples Pierre Y. Julien Wuhan 2005 Objectives Part I - Stream restoration and rehabilitation: 1. Present and discuss important concepts, laws, criteria

More information

Dr. Lidija Globevnik Luka Snoj, Neven Verdnik, Peter Muck. Meta Povž

Dr. Lidija Globevnik Luka Snoj, Neven Verdnik, Peter Muck. Meta Povž The concept of ecological restoration of a sub-alpine river and its tributaries in Slovenia Suggestions for regulation of riverbed and reconstruction of hydrotechnical facilities Dr. Lidija Globevnik Luka

More information

The Isar in Munich an urban river landscape adapts to the winds of change

The Isar in Munich an urban river landscape adapts to the winds of change The Isar Experience Urban River Restoration in Munich Klaus Arzet und Stefan Joven Abstract The Isar Experience Urban River Restoration in Munich An urban river restoration project has been in progress

More information

WATER RESOURCES ENGINEERING DESIGN LANDSCAPE ECOLOGY AND RIVER RESTORATION. www.sindlar.eu

WATER RESOURCES ENGINEERING DESIGN LANDSCAPE ECOLOGY AND RIVER RESTORATION. www.sindlar.eu Geomorphological processes of watercourse development, system of typology and application of the results in practice Part 01 Analysis of geomorphological processes in watercourses Part 02 Applications

More information

Neversink River East Branch

Neversink River East Branch Neversink River East Branch Management Unit 10 Summary of Post-Flood Recommendations Intervention Level Full restoration of the stream reach including the eroding bank site between Station 38380 and Station

More information

5.0 OVERVIEW OF FLOOD DAMAGE REDUCTION MEASURES

5.0 OVERVIEW OF FLOOD DAMAGE REDUCTION MEASURES 5.0 OVERVIEW OF FLOOD DAMAGE REDUCTION MEASURES Flood damage reduction consists of two basic techniques structural and non-structural. Structural methods modify the flood and take the flood away from people

More information

A CASE-STUDY OF CUA_DAT CFRD IN VIETNAM

A CASE-STUDY OF CUA_DAT CFRD IN VIETNAM A CASE-STUDY OF CUA_DAT CFRD IN VIETNAM Giang Pham Hong, Michel Hotakhanh, Nga Pham Hong, Hoai Nam Nguyen, Abstract:Dams have been taken an important role in time and surface redistribution of water for

More information

Mission Creek Flood Control & Restoration Project. City of Fremont, Alameda County

Mission Creek Flood Control & Restoration Project. City of Fremont, Alameda County Mission Creek Flood Control & Restoration Project City of Fremont, Alameda County Agenda Background Why are proposed improvements necessary? Proposed project components Challenges Construction schedule/phasing

More information

Assessing Rivers for Restoration Purposes. Ann L. Riley Waterways Restoration Institute

Assessing Rivers for Restoration Purposes. Ann L. Riley Waterways Restoration Institute Assessing Rivers for Restoration Purposes Ann L. Riley Waterways Restoration Institute Assessing Rivers for Restoration Purposes Ann L. Riley Waterways Restoration Institute Assessing Rivers for Restoration

More information

HCP Team Meeting. November 18, 2015. icfi.com

HCP Team Meeting. November 18, 2015. icfi.com HCP Team Meeting November 18, 2015 icfi.com 1 Welcome and Introductions Where are we in the HCP process Hydrology modeling update Native fish survey Fish translocation Finalize covered activities Next

More information

Chehalis River Basin Flood Damage Reduction 2013-2015 Capital Budget Approved by Legislature in June 2013

Chehalis River Basin Flood Damage Reduction 2013-2015 Capital Budget Approved by Legislature in June 2013 Chehalis River Basin Flood Damage Reduction 2013-2015 Capital Budget Approved by Legislature in June 2013 1. Design alternatives for large capital flood projects (basinlevel water retention and Interstate

More information

How To Check For Scour At A Bridge

How To Check For Scour At A Bridge Case Studies Bridge Scour Inspection and Repair Edward P. Foltyn, P.E. Senior Hydraulic Engineer ODOT Bridge Unit 2013 PNW Bridge Inspectors Conference April 2013 REFERENCES Stream Stability at Highway

More information

Catchment Scale Processes and River Restoration. Dr Jenny Mant [email protected]. The River Restoration Centre therrc.co.uk

Catchment Scale Processes and River Restoration. Dr Jenny Mant Jenny@therrc.co.uk. The River Restoration Centre therrc.co.uk Catchment Scale Processes and River Restoration Dr Jenny Mant [email protected] The River Restoration Centre therrc.co.uk 3 Main Catchment Elements Hydrology Energy associated with the flow of water affects

More information

CLIFTY CREEK PLANT MADISON, INDIANA

CLIFTY CREEK PLANT MADISON, INDIANA 2015 DAM AND DIKE INSPECTION REPORT GERS-15-018 CLIFTY CREEK PLANT MADISON, INDIANA PREPARED BY GEOTECHNICAL ENGINEERING AEP SERVICE CORPORATION 1 RIVERSIDE PLAZA COLUMBUS, OHIO Annual Dam and Dike Inspection

More information

Interim Technical Guidelines for the Development of Environmental Management Plans for Underground Infrastructure Revised - July 2013.

Interim Technical Guidelines for the Development of Environmental Management Plans for Underground Infrastructure Revised - July 2013. Interim Technical Guidelines for the Development of Environmental Management Plans for Underground Infrastructure Revised - July 2013 Rationale Underground infrastructure may be at risk from valley, streambank

More information

US Army Corps of Engineers BUILDING STRONG

US Army Corps of Engineers BUILDING STRONG Fort Worth District Public Meeting 20 August 2013 US Army Corps of Engineers Lewisville Dam - Authorization Authorized by the River and Harbor Act, approved 2 March 1945 (Public Law 14, 79th Congress,

More information

How To Build A River Restoration Project In North Korea

How To Build A River Restoration Project In North Korea Changnyeong Haman Weir Project for Nakdong-River Restoration 1. PROJECT A. Description Changnyeong Haman Weir Project for Nakdong-River Restoration stretched from Oisanri, Bukmyeon of Changwon City to

More information

Flooding Hazards, Prediction & Human Intervention

Flooding Hazards, Prediction & Human Intervention Page 1 of 10 EENS 3050 Tulane University Natural Disasters Prof. Stephen A. Nelson Flooding Hazards, Prediction & Human Intervention This page last updated on 19-Oct-2015 Hazards Associated with Flooding

More information

The Teton Creek Restoration Project Summary:

The Teton Creek Restoration Project Summary: The Teton Creek Restoration Project Summary: The Teton Creek Restoration Project area extends for approximately one mile upstream from the Cemetery Road Bridge and includes the Aspen Pointe, The Aspens

More information

Final Report. Dixie Creek Restoration Project. Funded by Plumas Watershed Forum

Final Report. Dixie Creek Restoration Project. Funded by Plumas Watershed Forum Final Report Dixie Creek Restoration Project Funded by Plumas Watershed Forum Plumas Corporation January 2009 1 Background FR-CRM staff presented this project to the Dixie Valley Landowners Association

More information

Culvert Rehabilitation A presentation by ms consultants, inc. engineers, architects, planners

Culvert Rehabilitation A presentation by ms consultants, inc. engineers, architects, planners Culvert Rehabilitation A presentation by ms consultants, inc. engineers, architects, planners McConnell Road Culvert Greensboro, North Carolina Fisher Park Circle Culvert Greensboro, North Carolina Shady

More information

ANGORA FIRE RESTORATION PROJECT

ANGORA FIRE RESTORATION PROJECT ANGORA FIRE RESTORATION PROJECT U.S. Forest Service LAKE TAHOE BASIN MANAGEMENT UNIT Duncan Leao Vegetation Management Planner Richard Vacirca Forest Aquatics Biologist 3 PHASES OF FIRE REHAB Phase I Rehab:

More information

DANIELS RUN STREAM RESTORATION, FAIRFAX, VIRGINIA: FLOODPLAIN ANALYSIS REPORT

DANIELS RUN STREAM RESTORATION, FAIRFAX, VIRGINIA: FLOODPLAIN ANALYSIS REPORT DANIELS RUN STREAM RESTORATION, FAIRFAX, VIRGINIA: FLOODPLAIN ANALYSIS REPORT By: Conor C. Shea Stream Habitat Assessment and Restoration Program U.S. Fish and Wildlife Service CBFO-S07-01 Prepared in

More information

Floodplain Connectivity in Restoration Design

Floodplain Connectivity in Restoration Design Floodplain Connectivity in Restoration Design 2015 Symposium on Restoration in a Contaminated Environment: Lessons Learned and Challenges in Moving Forward Part II April 2015 Karin Boyd Applied Geomorphology,

More information

Rapid Assessment of proposed Hydropower Plants on Drin River near Ashta (south of Shkodra)

Rapid Assessment of proposed Hydropower Plants on Drin River near Ashta (south of Shkodra) Rapid Assessment of proposed Hydropower Plants on Drin River near Ashta (south of Shkodra) The braided Drin River (during flood season), which will be impacted by the Ashta hydropower plants seen from

More information

ROSE CREEK WATERSHED HYDROLOGIC, HYDRAULIC, SEDIMENT TRANSPORT, AND GEOMORPHIC ANALYSES TASK 1 EXISTING DATA AND INFORMATION SUMMARY REPORT BACKGROUND

ROSE CREEK WATERSHED HYDROLOGIC, HYDRAULIC, SEDIMENT TRANSPORT, AND GEOMORPHIC ANALYSES TASK 1 EXISTING DATA AND INFORMATION SUMMARY REPORT BACKGROUND ROSE CREEK WATERSHED HYDROLOGIC, HYDRAULIC, SEDIMENT TRANSPORT, AND GEOMORPHIC ANALYSES TASK 1 EXISTING DATA AND INFORMATION SUMMARY REPORT BACKGROUND The Rose Creek Watershed (RCW) consists of three planning

More information

Chapter 3 CULVERTS. Description. Importance to Maintenance & Water Quality. Culvert Profile

Chapter 3 CULVERTS. Description. Importance to Maintenance & Water Quality. Culvert Profile Chapter 3 CULVERTS Description A culvert is a closed conduit used to convey water from one area to another, usually from one side of a road to the other side. Importance to Maintenance & Water Quality

More information

Small Dam Repair The Stone Lake Dam Story. Joe Barron, P.E. SynTerra formerly the Fletcher Group, Inc. 148 River St. Suite 220 Greenville, S.C.

Small Dam Repair The Stone Lake Dam Story. Joe Barron, P.E. SynTerra formerly the Fletcher Group, Inc. 148 River St. Suite 220 Greenville, S.C. Small Dam Repair The Stone Lake Dam Story Joe Barron, P.E. SynTerra formerly the Fletcher Group, Inc. 148 River St. Suite 220 Greenville, S.C. 29601 1 Historical background of Stone Lake A series of three

More information

Vermont Economic Resiliency Initiative (VERI) Community Forum Barre City & Barre Town

Vermont Economic Resiliency Initiative (VERI) Community Forum Barre City & Barre Town Vermont Economic Resiliency Initiative (VERI) Community Forum Barre City & Barre Town MEETING NOTES April 16, 2015 6:00 8:00 PM VERI Project Overview With funding from the US Economic Development Administration

More information

Outlet stabilization structure

Outlet stabilization structure Overview of Sedimentation and Erosion Control Practices Practice no. 6.41 Outlet stabilization structure Erosion at the outlet of channels, culverts, and other structures is common, and can cause structural

More information

Various options are discussed below.these low cost, low impact interventions can also be applied as general erosion control methods.

Various options are discussed below.these low cost, low impact interventions can also be applied as general erosion control methods. Week 10 River Hydraulics Rehabilitating Urban Waterways (From http://hubpages.com/hub/river-bank-erosion-control-methods) See also the resources placed on Moodle. Water channels should be viewed as a resource

More information

Amherst Dam. Michael Juris - Village President Joe Behlen, P.E. WDNR Dam Safety Engineer Gerald Krueger, P.E. AECOM

Amherst Dam. Michael Juris - Village President Joe Behlen, P.E. WDNR Dam Safety Engineer Gerald Krueger, P.E. AECOM Amherst Dam Public Informational Meeting Michael Juris - Village President Joe Behlen, P.E. WDNR Dam Safety Engineer Gerald Krueger, P.E. AECOM April 3, 2014 Welcome Michael Juris Village President Introduction

More information

Experience in Wetlands restoration and conservation concerning natural water retention measures. Ministry of Environment and Water, Bulgaria

Experience in Wetlands restoration and conservation concerning natural water retention measures. Ministry of Environment and Water, Bulgaria Experience in Wetlands restoration and conservation concerning natural water retention measures Ministry of Environment and Water, Bulgaria Water management in Bulgaria - Water management in Bulgaria national

More information

Managing Our Water Retention Systems

Managing Our Water Retention Systems Managing Our Water Retention Systems 29th Annual USSD Conference Nashville, Tennessee, April 20-24, 2009 Hosted by Corps of Engineers On the Cover Wolf Creek Dam is on the Cumberland River in South Central

More information

Prepared By: Tom Parker Geum Environmental Consulting, Inc.

Prepared By: Tom Parker Geum Environmental Consulting, Inc. Prepared By: Tom Parker Geum Environmental Consulting, Inc. Topics covered: Definition of riparian and floodplain restoration Floodplain attributes as a basis for developing criteria for restoration designs

More information

Passive Restoration 101: Framework and Techniques Overview. Amy Chadwick, Great West Engineering August 26, 2015 Butte, America

Passive Restoration 101: Framework and Techniques Overview. Amy Chadwick, Great West Engineering August 26, 2015 Butte, America Passive Restoration 101: Framework and Techniques Overview Amy Chadwick, Great West Engineering August 26, 2015 Butte, America What Defines Passive Restoration? Process-based, nature-driven Minimal equipment

More information

Bolton s Flood Risk Management Strategy

Bolton s Flood Risk Management Strategy Bolton s Flood Risk Management Strategy www.bolton.gov.uk Public Summary Bolton s Flood Risk Management Strategy Public Summary Introduction Over 5.5 million properties in England and Wales are at risk

More information

ArcGIS Model Build. ArcGIS Geodatabase. Brian Beckett (Inland Fisheries Ireland) and Dr. Sally Cook (Supervisor, University of Ulster, Coleraine)

ArcGIS Model Build. ArcGIS Geodatabase. Brian Beckett (Inland Fisheries Ireland) and Dr. Sally Cook (Supervisor, University of Ulster, Coleraine) An evaluation of GIS for the predictive modelling and mapping of specific stream power, substratum particle size and potential juvenile lamprey habitat Brian Beckett (Inland Fisheries Ireland) and Dr.

More information

Elevating Your House. Introduction CHAPTER 5

Elevating Your House. Introduction CHAPTER 5 CHAPTER 5 Elevating Your House Introduction One of the most common retrofitting methods is elevating a house to a required or desired Flood Protection Elevation (FPE). When a house is properly elevated,

More information

Delivering multiple benefits through effective river restoration UK & EU

Delivering multiple benefits through effective river restoration UK & EU Martin Janes Managing Director The River Restoration Centre Delivering multiple benefits through effective river restoration UK & EU CIEEM Annual Conference Southampton 2013 [email protected] 01234 752979

More information

Flood mitigation program for Gatun lake. Programa de mitigación de inundaciones del lago Gatún

Flood mitigation program for Gatun lake. Programa de mitigación de inundaciones del lago Gatún Flood mitigation program for Gatun lake Programa de mitigación de inundaciones del lago Gatún Moffatt & Nichol Engineers 10 de febrero de 2005 Contrato No. 126161 Introducción y Recomendaciones 1 INTRODUCTION

More information

THE 4 MAJOR RIVERS RESTORATION PROJECT

THE 4 MAJOR RIVERS RESTORATION PROJECT MLTM Republic of Korea WATER IN THE GREEN ECONOMY IN PRACTICE: TOWARDS RIO+20 WATER & GREEN GROWTH THE 4 MAJOR RIVERS RESTORATION PROJECT Office of National River Restoration, Korea 3 to 5 October 2011

More information

Planning, Health and Environment Division

Planning, Health and Environment Division 18 Planning, Health and Environment Division A Planning Guide to Sustainable Drainage Systems Introduction Working in co-operation with the Environment Agency, Severn Trent Water Ltd., the Highway Authority

More information

ERP: Willamette-Ecosystem Services Project

ERP: Willamette-Ecosystem Services Project ERP: Willamette-Ecosystem Services Project Presented by Iris Goodman to NAS Sustainability R&D Forum October 17-18, 2007 Conserving ecosystem services through proactive decision-making making Linking Human

More information

EMERGENCY WATERSHED PROTECTION

EMERGENCY WATERSHED PROTECTION Understanding the EMERGENCY WATERSHED PROTECTION Program EWP Program Overview Natural Resources Conservation Service (NRCS) administers the EWP Program EWP responds to emergencies created by natural disasters,

More information

June 2007 CHAPTER 7 - CULVERTS 7.0 CHAPTER 7 - CULVERTS 7.1 GENERAL

June 2007 CHAPTER 7 - CULVERTS 7.0 CHAPTER 7 - CULVERTS 7.1 GENERAL 7.0 7.1 GENERAL For the purpose of this manual, culverts are defined as structures that are completely surrounded by soil and located below the surface of the roadway parallel to the general direction

More information

CONTROL FLOODING AT LOW AREAS OF MARGINAL EXPRESSWAY TIETÊ RIVER IN THE CITY OF SAO PAULO, BRAZIL

CONTROL FLOODING AT LOW AREAS OF MARGINAL EXPRESSWAY TIETÊ RIVER IN THE CITY OF SAO PAULO, BRAZIL CONTROL FLOODING AT LOW AREAS OF MARGINAL EXPRESSWAY TIETÊ RIVER IN THE CITY OF SAO PAULO, BRAZIL A. P. Canholi 1, W. D. Vichete¹ and J. T. Ishihara 1 1. Hidrostudio Engenharia, Rua Cardoso de Almeida,

More information

Innovative Approaches in Flood Damage Reduction

Innovative Approaches in Flood Damage Reduction Innovative Approaches in Flood Damage Reduction Solutions for the Stormwater Management High Level Results 3D geospatial model of storm water management pond (GRCA, 2013) Enhanced understanding of storm

More information

1 Introduction. 1.1 Key objective. 1.2 Why the South Esk

1 Introduction. 1.1 Key objective. 1.2 Why the South Esk 1 Introduction 1.1 Key objective The aim of this study is to identify and assess possible options for improving the quality of the river channel and habitats in the River South Esk catchment whilst helping

More information

Rivers Group. Effect of Canterbury Earthquakes on Waimakariri, Kaiapoi, & Halswell Rivers. Flooding & Drainage Perspectives

Rivers Group. Effect of Canterbury Earthquakes on Waimakariri, Kaiapoi, & Halswell Rivers. Flooding & Drainage Perspectives Rivers Group Effect of Canterbury Earthquakes on Waimakariri, Kaiapoi, & Halswell Rivers Flooding & Drainage Perspectives Waimakariri River Catchment Waimakariri River Hydrology Catchment area - 3,990

More information

SUSTAINABLE URBAN DRAINAGE SYSTEMS

SUSTAINABLE URBAN DRAINAGE SYSTEMS overflow can lead into a permeable conveyance system to increase further the benefit and reduce the need for pipe systems. Pollutant removal rates have been shown to be high, with some pollutants being

More information

The Basics of Chapter 105 Waterways and Wetlands Permitting in PA

The Basics of Chapter 105 Waterways and Wetlands Permitting in PA The Basics of Chapter 105 Waterways and Wetlands Permitting in PA April 17, 2013 Goal To develop a basic understanding of PA Department of Environmental Protection (DEP) and US Army Corps of Engineers

More information

BRIDGES ARE relatively expensive but often are

BRIDGES ARE relatively expensive but often are Chapter 10 Bridges Chapter 10 Bridges Bridg Bridges -- usually the best, but most expensive drainage crossing structure. Protect bridges against scour. BRIDGES ARE relatively expensive but often are the

More information

Habitat rehabilitation for inland fisheries

Habitat rehabilitation for inland fisheries Habitat rehabilitation for inland fisheries FAO FISHERIES TECHNICAL PAPER 484 Global review of effectiveness and guidance for rehabilitation of freshwater ecosystems Cover photos : Left: excavation of

More information

DREAM Danube River REsearchAnd Management

DREAM Danube River REsearchAnd Management DREAM Danube River REsearchAnd Management Helmut Habersack presented by Christine Sindelar Christian Doppler Laboratory for Advanced Methods in River Monitoring, Modelling and Engineering, Institute of

More information

GLOSSARY OF TERMS CHAPTER 11 WORD DEFINITION SOURCE. Leopold

GLOSSARY OF TERMS CHAPTER 11 WORD DEFINITION SOURCE. Leopold CHAPTER 11 GLOSSARY OF TERMS Active Channel The channel that contains the discharge Leopold where channel maintenance is most effective, sediment are actively transported and deposited, and that are capable

More information

Lower Raritan Watershed Management Area Stormwater & Flooding Subcommittee Strategy Worksheet LRSW-S3C1

Lower Raritan Watershed Management Area Stormwater & Flooding Subcommittee Strategy Worksheet LRSW-S3C1 Strategy Name: Reduce Existing Potential for Flood Damages LRSW-S3C1. Develop and implement a program to: Minimize flood damages through the use of structural measures. Minimize flood damages through the

More information

RESTORATION OF URBAN WATERWAYS AS A GREEN INFRA

RESTORATION OF URBAN WATERWAYS AS A GREEN INFRA RESTORATION OF URBAN WATERWAYS AS A GREEN INFRA October 10, 2014 Hyoseop Woo President Korean Society of Ecology and Infrastructure Engineering (KSEIE) Green Infra (EU Commission) a strategically planned

More information

General Permit for Activities Promoting Waterway - Floodplain Connectivity [working title]

General Permit for Activities Promoting Waterway - Floodplain Connectivity [working title] General Permit for Activities Promoting Waterway - Floodplain Connectivity [working title] Purpose These rules set forth the conditions under which a person may, without an individual removal-fill permit

More information

This plan forms one part of a suite of Asset Management Plans that have been developed:

This plan forms one part of a suite of Asset Management Plans that have been developed: E: D1: Levee Footpath Bank Asset Management Plan March July 2014 2015 This plan forms one part of a suite of Asset Management Plans that have been developed: A. Bridges B. Buildings C. Drainage D. Footpaths

More information

AirborneHydroMapping. New possibilities in bathymetric and topographic survey

AirborneHydroMapping. New possibilities in bathymetric and topographic survey AirborneHydroMapping New possibilities in bathymetric and topographic survey AIRBORNE HYDROMAPPING (2008 2011) Layout needs from water engineering side: - Shallow water applications - High point density

More information

Town of Elkton & Cecil Soil Conservation District Checklist for Joint Agency Review Stormwater Management / Erosion and Sediment Control

Town of Elkton & Cecil Soil Conservation District Checklist for Joint Agency Review Stormwater Management / Erosion and Sediment Control Town of Elkton & Cecil Soil Conservation District Checklist for Joint Agency Review Stormwater Management / Erosion and Sediment Control Project Name: Tax Map Parcel: Acreage: Plat: ADC Map & Grid Engineering

More information

RESTORING streams to reduce flood loss

RESTORING streams to reduce flood loss RESTORING streams to reduce flood loss Flood Loss Reduction the Natural Way Flood disasters have become a regular Floods can devastate local occurrence. One in your community may have communities. threatened

More information

Assessment of hydropower resources

Assessment of hydropower resources Assessment of hydropower resources Oliver Froend Assessment of hydropower resources Relevance of surveys, data assessment and analyses to the success of the project. Required data and field survey. Key

More information

CITY UTILITIES DESIGN STANDARDS MANUAL

CITY UTILITIES DESIGN STANDARDS MANUAL CITY UTILITIES DESIGN STANDARDS MANUAL Book 2 (SW) SW9 June 2015 SW9.01 Purpose This Chapter provides information for the design of open channels for the conveyance of stormwater in the City of Fort Wayne.

More information

Stormwater/Wetland Pond Construction Inspection Checklist

Stormwater/Wetland Pond Construction Inspection Checklist : Construction Inspection ChecklistsTools Stormwater/Wetland Pond Construction Inspection Checklist Project: Location: Site Status: Date: Time: Inspector: SATISFACTORY/ UNSATISFACTORY COMMENTS Pre-Construction/Materials

More information

Structural Damage Due to Floods

Structural Damage Due to Floods Structural Damage Due to Floods By Craig D. Rogers, P.E. The Federal Emergency Management Agency (FEMA) reports that each year approximately 90 percent of all disaster-related property damage results from

More information

Urban Stream Restoration Defining the Full Benefits of a Project. Warren C. High MACTEC Engineering and Consulting

Urban Stream Restoration Defining the Full Benefits of a Project. Warren C. High MACTEC Engineering and Consulting Urban Stream Restoration Defining the Full Benefits of a Project Warren C. High MACTEC Engineering and Consulting Economics in the Decision Process Return on Investment Willingness to Pay Municipal Growth

More information

Rhode Island NRCS received approximately $2.4 million in ARRA funds to implement four floodplain easement projects.

Rhode Island NRCS received approximately $2.4 million in ARRA funds to implement four floodplain easement projects. American Recovery and Reinvestment Act (ARRA) Emergency Watershed Protection Program Floodplain Easements Rhode Island Natural Resources Conservation Service Rhode Island NRCS received approximately $2.4

More information

STANDARD INSPECTION FORM GENERAL PERMIT FOR STORMWATER ASSOCIATED WITH CONSTRUCTION ACTIVITY

STANDARD INSPECTION FORM GENERAL PERMIT FOR STORMWATER ASSOCIATED WITH CONSTRUCTION ACTIVITY STANDARD INSPECTION FORM GENERAL PERMIT FOR STORMWATER ASSOCIATED WITH CONSTRUCTION ACTIVITY Project Name Permittee NOI # Start Time Inspector s Name(s) Green Card Certification # Inspector s Contact Information

More information

San Diego Integrated Regional Water Management Implementation Grant Proposal Economic Analysis Flood Damage Reduction Costs and Benefits

San Diego Integrated Regional Water Management Implementation Grant Proposal Economic Analysis Flood Damage Reduction Costs and Benefits Attachment 9 San Diego Integrated Regional Water Management Economic Analysis Flood Damage Reduction Costs and Benefits Attachment 9 consists of the following items: Flood Damage Reduction Costs and Benefits.

More information

Urban Waters and River Restoration. Pinja Kasvio, Finnish Environment Institute, SYKE RESTORE North Region Closing Seminar 14.8.

Urban Waters and River Restoration. Pinja Kasvio, Finnish Environment Institute, SYKE RESTORE North Region Closing Seminar 14.8. Urban Waters and River Restoration Pinja Kasvio, Finnish Environment Institute, SYKE RESTORE North Region Closing Seminar 14.8.2013 Urban Waters Hålland, Gässlösa (Sweden) Characteristics of urban areas:

More information

King County, Washington Policies and Practice for the Use of Eminent Domain For Flood Risk Reduction

King County, Washington Policies and Practice for the Use of Eminent Domain For Flood Risk Reduction King County, Washington Policies and Practice for the Use of Eminent Domain For Flood Risk Reduction Introduction Eminent domain refers to the power possessed by the state over all property within the

More information

Emergency Spillways (Sediment basins)

Emergency Spillways (Sediment basins) Emergency Spillways (Sediment basins) DRAINAGE CONTROL TECHNIQUE Low Gradient Velocity Control Short-Term Steep Gradient Channel Lining Medium-Long Term Outlet Control Soil Treatment Permanent [1] [1]

More information

Henry Van Offelen Natural Resource Scientist MN Center for Environmental Advocacy [email protected]

Henry Van Offelen Natural Resource Scientist MN Center for Environmental Advocacy hvanoffelen@mncenter.org Henry Van Offelen Natural Resource Scientist MN Center for Environmental Advocacy [email protected] Wetland study slide Water Quality NRE goals in watershed plans Protect habitat that remains.

More information

Rural Flooding: The Potential Role of Forestry

Rural Flooding: The Potential Role of Forestry Rural Flooding: The Potential Role of Forestry Nadeem Shah, Tom Nisbet, & Huw Thomas Centre for Forestry and Climate Change Structure Background Woodland and Flood Alleviation The Theory. Studies on Woodland

More information

USAID ENERGY POLICY PROGRAM SITE VISIT REPORT STATUS OF 4 RUN OF RIVER HYDROPOWER PROJECTS. October 2013

USAID ENERGY POLICY PROGRAM SITE VISIT REPORT STATUS OF 4 RUN OF RIVER HYDROPOWER PROJECTS. October 2013 USAID ENERGY POLICY PROGRAM SITE VISIT REPORT STATUS OF 4 RUN OF RIVER HYDROPOWER PROJECTS October 2013 This program is made possible by the support of the American people through the United States Agency

More information

River Wensum Restoration Strategy Swanton Morley Restoration Scheme Reach 14a

River Wensum Restoration Strategy Swanton Morley Restoration Scheme Reach 14a River Wensum Restoration Strategy Swanton Morley Restoration Scheme Reach 14a At a glance River restoration benefits: Improved planform, channel cross-section, flow variation and sediment process. Improved

More information

FY11 Sanitary Sewer Main Rehab and Point Repair Bid Tabulation

FY11 Sanitary Sewer Main Rehab and Point Repair Bid Tabulation 644-10-569 Page 1 of 9 1 FOR CLEANING AND TELEVISING EXISTING SEWERS, AS SPECIFIED, ANY REQUIRED CLEANING, ANY LOCATION, ANY LENGTH OF SEWER, COMPLETE IN PLACE, FOR VARIOUS PIPE DIAMETERS. A. EXISTING

More information

HERE COMES THE RAIN AGAIN Stormwater Management in a Changing Climate at the City of Toronto

HERE COMES THE RAIN AGAIN Stormwater Management in a Changing Climate at the City of Toronto HERE COMES THE RAIN AGAIN Stormwater Management in a Changing Climate at the City of Toronto Evergreen s Urban Watershed Forum 20 March 2015 Presented by Kurtis Elton Policy & Program Advisor, Toronto

More information

COSMOS 2012: Earthquakes in Action COSMOS 2012

COSMOS 2012: Earthquakes in Action COSMOS 2012 COSMOS 2012 What is SFSI and why is it important? Soil issues in Earthquakes Structures where SFSI important Retaining structures (lateral earth pressure) Foundations (spread and pile footings, bearing

More information

Sims Bayou Federal Flood Damage Reduction Project

Sims Bayou Federal Flood Damage Reduction Project Sims Bayou Federal Flood Damage Reduction Project A. Gene Rushing, Jr., P.E., PMP HCFCD Project Manager January 15, 2014 Harris County s Watersheds Historical Flooding in Harris County 1929 1935 HCFCD

More information

Backyard Buffers that Work for People and Nature by Restoring Ecological Function

Backyard Buffers that Work for People and Nature by Restoring Ecological Function Backyard Buffers that Work for People and Nature by Restoring Ecological Function What is a Wetland Buffer? A wetland buffer is a simple land management practice that is employed by municipalities to protect

More information

Earth Science. River Systems and Landforms GEOGRAPHY 1710. The Hydrologic Cycle. Introduction. Running Water. Chapter 14.

Earth Science. River Systems and Landforms GEOGRAPHY 1710. The Hydrologic Cycle. Introduction. Running Water. Chapter 14. Earth Science GEOGRAPHY 1710 River Systems and Landforms DAVID R. SALLEE Robert W. Christopherson Charlie Thomsen Chapter 14 Introduction Rivers and streams are dynamic systems that continually adjust

More information

FLOOD PROTECTION AND ECOSYSTEM SERVICES IN THE CHEHALIS RIVER BASIN. May 2010. Prepared by. for the. 2010 by Earth Economics

FLOOD PROTECTION AND ECOSYSTEM SERVICES IN THE CHEHALIS RIVER BASIN. May 2010. Prepared by. for the. 2010 by Earth Economics FLOOD PROTECTION AND ECOSYSTEM SERVICES IN THE CHEHALIS RIVER BASIN May 2010 Prepared by for the Execubve Summary The Chehalis Basin experienced catastrophic flooding in 2007 and 2009. In response, the

More information

REPAIR AND RETROFIT OF BRIDGES DAMAGED BY THE 2010 CHILE MAULE EARTHQUAKE

REPAIR AND RETROFIT OF BRIDGES DAMAGED BY THE 2010 CHILE MAULE EARTHQUAKE Proceedings of the International Symposium on Engineering Lessons Learned from the 2011 Great East Japan Earthquake, March 1-4, 2012, Tokyo, Japan REPAIR AND RETROFIT OF BRIDGES DAMAGED BY THE 2010 CHILE

More information

Gold Ray Dam Interagency Technical Team Meeting

Gold Ray Dam Interagency Technical Team Meeting Gold Ray Dam Interagency Technical Team Meeting Agenda Public Outreach, Funding, Monitoring EA/BA/Permit Updates Deconstruction Plans Fish Passage & Salvage Plan Hydraulic Modeling Next Steps Public Outreach,

More information

STORMWATER POLLUTION PREVENTION PLAN TEMPLATE. 1.0 SITE DESCRIPTION 1.1 Project Name and Location Date

STORMWATER POLLUTION PREVENTION PLAN TEMPLATE. 1.0 SITE DESCRIPTION 1.1 Project Name and Location Date STORMWATER POLLUTION PREVENTION PLAN TEMPLATE Disclaimer: This template was developed for guidance purposes only in an effort to assist Construction Storm Water permit applicants in meeting state and local

More information

Numerical Investigation of Angle and Geometric of L-Shape Groin on the Flow and Erosion Regime at River Bends

Numerical Investigation of Angle and Geometric of L-Shape Groin on the Flow and Erosion Regime at River Bends World Applied Sciences Journal 15 (2): 279-284, 2011 ISSN 1818-4952 IDOSI Publications, 2011 Numerical Investigation of Angle and Geometric of L-Shape Groin on the Flow and Erosion Regime at River Bends

More information

Post-Flood Assessment

Post-Flood Assessment Page 1 of 7 Post-Flood Assessment CHAPTER 4 AGENCY COORDINATION Agency coordination is an essential element for the operation of the flood management systems in the Central Valley. Due to the nature of

More information

The Hydrologic Cycle. precipitation evaporation condensation transpiration infiltration surface runoff transport groundwater water table.

The Hydrologic Cycle. precipitation evaporation condensation transpiration infiltration surface runoff transport groundwater water table. The Hydrologic Cycle Page 1 of 1 Name Directions: The hydrologic cycle consists of the processes that change and move water through the earth s system. Use the terms below to label the hydrologic cycle.

More information