Sustainable Stormwater Retrofit Best Practices
|
|
- Adam Campbell
- 5 years ago
- Views:
Transcription
1 Sustainable Stormwater Retrofit Best Practices
2 Presenter Zach Sample, PE Stormwater Products Manager XP Solutions
3 XP Solutions has a long history of Providing original, high-performing software solutions Leading the industry in customer service and support Educating our customers to be more successful in their work.
4 Agenda Thoughtful options Retrofit Background Considerations for each Assess exactly what will be built to ensure it all works!
5 State of (Stormwater) Affairs From EPA s Municipal Handbook - Green Infrastructure Retrofit Policies Existing development is responsible for degraded water quality 40%+ assessed waters fail 850 billion gallons untreated overflows Retrofits will be necessary $200 billion wastewater infrastructure $10 billion stormwater management $60 billion combined sewer overflows (CSOs) since we HAVE to make changes be smart about it! Cited: water.epa.gov
6 Back to Basics Stormwater Retrofit: Changing something that has already been built. Alterations during initial construction (oops!) Operational system capacity upgrades (volume, quality and/or flow rates) Aging system improvements cenews.com newarkohio.net njspotlight.com
7 Thoughtful Practices Pipes Network and Detention Ponds need work.. what do we do next? Just make the same system bigger? Nope: Peak Flow improvement; Volume and Quality not improved Incorporate Green and distributed treatment Get it all : Flow, Volume and Quality enhancements Target: percentile events only (not for massive flood reduction) Potential issue: successful system lifecycle involves numerous (new) factors
8 Retrofit Options Bioretention/ Rain gardens Porous paving Swales Green roofs and Rainwater harvesting Ponds Underground tanks Infiltration Trenches Soakaways (UIC) Pipes, Channels and high-flow bypass
9 Raingarden/Bioretention Area Vegetated depressions that collect and treat runoff Typically include sand and washed gravel filter media zone Highly customizable (everything is optional) *Best* pollution treatment size of any BMP
10 Raingarden/Bioretention Area Thoughtful Retrofit Options: Existing inlet grate replacement bio/tree box Green Streets program Any surface interception imaginable
11 Raingarden/Bioretention Area Design Considerations: Actual flow behavior through media & high-flow outlet In-Situ soil capacity and slope stability Designer, planner, contractor and public understanding design intent
12 Permeable Pavement Porous Asphalt, Concrete and Permeable Pavers No Fines aggregate mix or spaced blocks Increases effective developable area Reduces runoff volume and reduce pollutants (temperature)
13 Permeable Pavement Thoughtful Retrofit Options: Parking lots, walkways and driveways!!! Main arterials and highways (great rain spray reduction) High sediment load areas worse than freeze-thaw
14 Permeable Pavement Design Considerations Hydraulic behavior through facility Site slopes (not a bathtub) Account for true layering of structural and filter material
15 Vegetated depressions that collect and treat runoff Either a ditch or a Bioretention system on a slope! Very common collection facility Can focus on runoff reduction, flow mitigation or both! Swales
16 Thoughtful Retrofit Options: Center island collection system Double duty Dry Swale Aesthetic corridor or walking path enhancement Swales
17 Design Considerations Storage capacity vs slope Storage capacity vs space Mowable side slopes and realistic filter zone Swales
18 Green Roofs and Rainwater Reuse Vegetated Roof Area and Runoff Storage Tanks Reduce total runoff volume and attenuate peak flows Excess rainwater flows through the medium and is drained Stored (non-potable) water used for: irrigating lawns and gardens, washing cars, or toilet flushing
19 Green Roofs and Rainwater Reuse Thoughtful Retrofit Options and Design Considerations: Any existing building public or private May be considered full for design purposes Draw rates, initial tank volume, tank overflow
20 Depressions that Collect and Mitigate Runoff Wet or Dry pond facilities Very common end of line facility Wide range of facility shape and outlet configurations Ponds
21 Thoughtful Retrofit Options: Feature ponds Tiered facilities and wildlife refuge Smaller dry version of existing wet facility Ponds
22 Design Considerations Wide range of volume sizing criteria and rainfall events Complex outlet structure Robust hydraulic assessment required Ponds
23 Storage Tank Above or Below Ground Collection Tank Corrugated plastic, steel, precast concrete or milk crate
24 Storage Tank Thoughtful Retrofit Options and Design Considerations: In place of detention pond - where parking space is needed! Void ratio (i.e. true storage) and base infiltration Hydraulic assessment of entire drainage system
25 Underground Injection Well or Dry Well Surface runoff directly introduced to water table without treatment Strictly regulated to protect groundwater and water supply Pre-treatment likely required Fill media and multiple soil infiltration rates critical to design Soakaways
26 Media filled trench High void media with underdrain Thoughtful Retrofits Dewatering or construction phase Edge or center of impervious area space saver! Pervious walking paths Infiltration Trench
27 Design Considerations: Underdrain configuration and in-situ soil capacity Hydraulics through system above and below Media void ratio and interception volume Infiltration Trench
28 Pipes, Channels and Bypass Plastic, metal, concrete, vegetated conveyance systems Pipes and channels aren t gone just thoughtfully placed Bypass structure or channel required with majority of Green Infrastructure
29 Pipes, Channels and Bypass Design Considerations: Distributed stormwater is complex comprehensive analysis Basic pipe sizing vs integrated design Need for as built level assessment
30 xpdrainage Design Needs for Retrofits - summary: Robust hydraulic analysis filter, ponding, channel flow Highly customizable facility configuration tie ins!!! Flexible control of infiltration and filtration Easy to report and communicate
31 xpdrainage Free Trial or Available for Purchase Visit our website: Join our mailing list for up-to-date news and information
32 Questions? Comments? Thank you for joining this presentation, Sustainable Stormwater Retrofit Best Practices Zach Sample, PE Stormwater Products Manager Contact XP Solutions Americas: Asia Pacific: ausales@xpsolutions.com EMEA: uksales@xpsolutions.com
Appendices: Glossary. General Terms. Specific Terms. Low Impact Development Approaches Handbook
67 67 General Terms Specific Terms 66 Low Impact Development Approaches Handbook The vocabulary of low impact development is evolving, and many terms are used interchangeably and to describe the same or
More informationAppendix D - Technical Design Criteria for BMPs
Appendix D - Technical Design Criteria for BMPs City of Wayzata Page 3 On-site infiltration features Definitions and Scope: Infiltration facilities are constructed basins or depressions located in permeable
More informationGreen Infrastructure and Low-Impact Development Technologies
Green Infrastructure and Low-Impact Development Technologies The guiding principles of these technologies is to manage stormwater at their sources using natural means, and establish conditions so that
More informationGreen Infrastructure Overview
Green Infrastructure Overview Christopher C. Obropta, Ph.D., P.E. obropta@envsci.rutgers.edu Jeremiah Bergstrom, LLA, ASLA jbergstrom@envsci.rutgers.edu February 26, 2016 Water Resources Program NJDEP
More informationCounty of Prince Edward. Stormwater Management Plan. Agreement in lieu of a Stormwater Management Plan
County of Prince Edward Stormwater Management Program Date: E-Permitting Number: This stormwater management plan (Agreement) is hereby submitted by the Owner to specify the methods that will be implemented
More informationSelecting Appropriate Stormwater Control Measures for Your Development Project
Phase II Post-Construction Stormwater Requirements Workshop - February 10, 2014 Selecting Appropriate Stormwater Control Measures for Your Development Project Jill Bicknell, P.E., EOA, Inc. Outline of
More informationJ. Paul Guyer, P.E., R.A.
J. Paul Guyer, P.E., R.A. Paul Guyer is a registered civil engineer, mechanical engineer, fire protection engineer, and architect with over 35 years experience in the design of buildings and related infrastructure.
More informationStormwater Management Techniques WMPF LAND USE TRAINING INSTITUTE MARCH 14, 2018
Stormwater Management Techniques WMPF LAND USE TRAINING INSTITUTE MARCH 14, 2018 Potential Impacts of New Development Urban development can significantly increase stormwater runoff Water quality considerations
More informationIntroduction to Low Impact Development. Dr Kathy Chaston Coral & Coastal Management Specialist NOAA Office of Ocean & Coastal Resource Management
Introduction to Low Impact Development Dr Kathy Chaston Coral & Coastal Management Specialist NOAA Office of Ocean & Coastal Resource Management http://hawaii.gov/dbedt/czm/resource/publication.php A Comprehensive
More informationPost Construction BMPs
Post Construction BMPs Why are Post Construction BMPs important? With increased development brings the increase of impervious cover Parking lots, rooftops, driveways Storm water runoff volume increases
More information4. CONCEPT PLAN DEVELOPMENT
4. CONCEPT PLAN DEVELOPMENT Concept Plan Step 1: Identify Site Constraints and Opportunities Review the existing site to identify constraints and opportunities for GI Practices to meet the RRv. Constraints
More informationPost Construction BMP Inspection. Scott Taylor, P.E. Stormwater
Post Construction BMP Inspection Scott Taylor, P.E. Learning Objectives To Understand: Types of post construction BMPs Typical construction process of BMPs Construction errors that impact BMP operation
More informationPlanning, Design, and Construction of Green Infrastructure.
Planning, Design, and Construction of Green Infrastructure www.water.rutgers.edu What is Green Infrastructure? an approach to stormwater management that is costeffective, sustainable, and environmentally
More informationGreen Infrastructure & Low Impact Development
Green Infrastructure & Low Impact Development CITY OF COVINGTON STORMWATER MANAGEMENT WHAT IS GREEN INFRASTRUCTURE? Green infrastructure uses vegetation, soils and natural processes to manage water and
More informationPutting a LID on Stormwater Pollution. Michele Loudenback, RPES Stormwater Enforcement Water Quality Division
Putting a LID on Stormwater Pollution Michele Loudenback, RPES Stormwater Enforcement Water Quality Division Outline Brief Regulatory History Conventional vs. Green Practices LID/GI Controls in Use Clean
More informationCHAPTER 11 SITE DESIGN AND LOW IMPACT DEVELOPMENT
CHAPTER 11 SITE DESIGN AND LOW IMPACT DEVELOPMENT Source: City of Bend Chapter Organization 11.1 Purpose... 11-1 11.2 Applicability... 11-1 11.3 Low Impact Development Overview... 11-2 11.3.1 Key Strategies...
More information5. LOW IMPACT DEVELOPMENT DESIGN STANDARDS
5. LOW IMPACT DEVELOPMENT DESIGN STANDARDS Low Impact Development (LID) requires a shift in stormwater management away from conveying runoff to a small number of downstream points through hydraulically
More informationRetrofit of the Gwinnett County DWR Facility Using Low Impact Development Practices SESWA 2012 Annual Conference October 19, 2012
Retrofit of the Gwinnett County DWR Facility Using Low Impact Development Practices SESWA 2012 Annual Conference October 19, 2012 Jeff Herr, P.E., D.WRE National Stormwater Leader jherr@brwncald.com Acknowledgements
More informationAn Introduction to Sustainable Drainage
An Introduction to Sustainable Drainage Systems (SuDS) This resource has been produced by Newground who work in partnership with the Environment Agency Last reviewed: Nov 2018 For more information visit:
More informationStructural Stormwater Best Management Practices
Structural Stormwater Best Management Practices for Small Commercial and Residential Applications Timothy Bruno Watershed Manager PA Department of Environmental Protection What are STRUCTURAL BMPs? Physical
More informationPost-Construction Stormwater Management Checklist* (5,000 SF or Greater)
Applicability: Required for projects that create and/or replace 5,000 square feet or greater of impervious surface (i.e. asphalt roads, concrete structures, building area, sidewalks, etc.). Impervious
More informationLow Impact Development (LID) Techniques. Associate BD Presentation, October 7, 2014
Low Impact Development (LID) Techniques Associate BD Presentation, October 7, 2014 Low Impact Development (LID) Techniques What are LIDs? Why are they used? Where are they used? How are they designed or
More informationINTRODUCTION TO GREEN INFRASTRUCTURE HOW WE CAN PROTECT OUR COMMUNITIES AND OUR WATERS Maywood Public Library Bergen County, New Jersey
INTRODUCTION TO GREEN INFRASTRUCTURE HOW WE CAN PROTECT OUR COMMUNITIES AND OUR WATERS Maywood Public Library Bergen County, New Jersey Jeremiah D. Bergstrom, LLA, ASLA Rutgers Cooperative Extension Water
More informationIntroduction to Low Impact Development. Fred Milch. East Central Florida Regional Planning Council
Introduction to Low Impact Development Fred Milch East Central Florida Regional Planning Council Low Impact Development (LID) Low impact development (LID) is a term used to describe a land planning and
More information92 Minnesota Stormwater Manual
92 Minnesota Stormwater Manual E. Landscaping Many of the previous practices could also be included in a general category that stresses the importance of stable landscapes with native vegetation. In many
More informationAttachment 2: Permeable Pavement Design Guidelines
Attachment 2: Permeable Pavement Design Guidelines Design of permeable pavement systems is critical if they are to function properly and efficiently. The area and shape are dependent on the site design,
More informationKearney Post-Construction Stormwater Program
Kearney Post-Construction Stormwater Program Stormwater Treatment Facilities (STFs) Kearney Public Works Office August 10 and 17, 2017 Stormwater Treatment Facility (STF) Session Goals Understand STF Function
More informationNew England Grows February 8, (c) 2013, Chris Webb & Associates, Inc., PS 1
Emerging Trends in Stormwater Management New England Grows 2013 Christopher J. Webb, PE, LEED-Fellow Chris Webb & Associates, Inc., PS, Bellingham, WA www.chriswebbpe.com STORMWATER MANAGEMENT Emerging
More informationATTACHMENT A STORMWATER MANAGEMENT TECHNIQUES Cahill Associates Environmental Consultants
ATTACHMENT A STORMWATER MANAGEMENT TECHNIQUES New Development/Redevelopment Techniques Porous Bituminous Pavement Porous Bituminous Pavement is standard asphalt in which the fines have been held to a minimum,
More informationUrban Water Management and Soils (ESRM 311 & SEFS 507)
Urban Water Management and Soils (ESRM 311 & SEFS 507) Cougar Mtn Regional Wildland Park & Lakemont Blvd, Bellevue WA Lecture Today Some Urban Water management terms Examples of water management in urban
More informationGreen Roofs and Stormwater Management Virginia Stovin
Green Roofs and Stormwater Management Virginia Stovin Department of Civil and Structural Engineering Pennine Water Group University of Sheffield Outline Urban stormwater management Conventional solutions,
More informationINFILTRATION TRENCH - LEAKY PIPE
INFILTRATION TRENCH - LEAKY PIPE FLOW PERFORATED CMP OR RCP WITH PULLED JOINTS OVERSIZED PIPE (INLINE DETENTION) PERFORATED CMP OR RCP WITH PULLED JOINTS EXFILTRATE TRENCH VOLUME EXFILTRATE SEDIMENT SUMP
More informationHomeowners Guide to Stormwater BMP Maintenance
Homeowners Guide to Stormwater BMP Maintenance What You Need to Know to Take Care of Your Property Rain Barrel Dry Well Rain Garden Pervious Asphalt Porous Pavers City of El Monte Stormwater BMP Management
More informationGoing Green with the NYS Stormwater Design Standards
Going Green with the NYS Stormwater Design Standards Shohreh Karimipour, P.E. NYSDEC History of Stormwater Management Ancient Greek Cisterns Water Cistern Systems in Greece from Minoan to Hellenistic Period,
More informationLID. Low Impact Development: Protecting Oregon s waters as we grow
LID Low Impact Development: Protecting Oregon s waters as we grow LID Low Impact Development (LID) is an approach to land development that preserves natural resources and mimics natural systems for managing
More informationSTORMWATER GREEN INFRASTRUCTURE AND PLANNING/ZONING BOARDS
STORMWATER GREEN INFRASTRUCTURE AND PLANNING/ZONING BOARDS Source: Center for Watershed Protection, 2007 Southern Tier Central Regional Planning & Development Board Chemung County Stormwater Team OUTLINE
More informationSustainable Stormwater Management through Green Infrastructure. Jersey City Public School #5
Green Infrastructure Site Evaluation Friday, October 25 th, 2013 Sustainable Stormwater Management through Green Infrastructure Jersey City Public School #5 FORMAT: (15 minutes) An Introduction to Stormwater
More informationStormwater Control Plan: Small (Tier 1) Land Development Project
Stormwater Control Plan: Small (Tier 1) Land Development Project Project ID for Tracking (for City Staff only): The California Regional Water Quality Control Board for the Central Coast Region (Water Board)
More informationProposed Credit Program
Proposed Credit Program What is the credit program? The proposed credit program will provide property owners with the opportunity to reduce their annual Stormwater Utility bill by up to 40% by managing
More informationHorsley Witten Group Sustainable Environmental Solutions. Rich Claytor, P.E. Janet Bernardo, P.E. horsleywitten.com
Horsley Witten Group Sustainable Environmental Solutions Rich Claytor, P.E. Janet Bernardo, P.E. horsleywitten.com 857-263-8193 Agenda Introduction & Grant Goals Stormwater & GI Overview Grant Work Completed
More informationPost-Construction BMPs
Overview of Post-Construction BMPs FOR COMMERCIAL LANDSCAPERS DAN BOGOEVSKI OHIO EPA NORTHEAST DISTRICT OFFICE OCTOBER 1, 2013 What Are Post-Construction BMPs? Permanent practices that reduce storm water
More informationSite design measures. Chapter. This Chapter explains how site design measures can reduce the size of your project s stormwater treatment measures.
Chapter 4 Site Design Measures This Chapter explains how site design measures can reduce the size of your project s stormwater treatment measures. Site design measures for water quality protection are
More informationCan Urban Redevelopment Restore Aquatic Resources
Can Urban Redevelopment Restore Aquatic Resources with Standards for Stormwater Retention and Landscape Performance? Rebecca C. Stack District of Columbia Department of the Environment Industry, Agriculture,
More informationAppendix E: Illustrative Green Infrastructure Examples
Appendix E: Illustrative Green Infrastructure Examples Integrating LID into San Francisco s Urban Landscape Figure E. High-density Residential Figure E. Low-density Residential Figure E. Mixed Use 7 Figure
More informationCase Study: Dallas Green Infrastructure for Stormwater
Case Study: Dallas Green Infrastructure for Stormwater Extension and Research Sandhya Mohan Fouad H. Jaber, PhD Biological and Agricultural Engineering Texas Agrilife, Texas A&M University System Urban
More informationNEORSD Green Infrastructure Grant (GIG) Program Opening Remarks
NEORSD Green Infrastructure Grant (GIG) Program Opening Remarks 2019 NEORSD GIG Eligibility and Technical Requirements Project must be located in the Sewer District s combined sewer area Location Applicant
More informationBioretention cell schematic key
Bioretention Cells Bioretention cell schematic key 1 3 Hardwood mulch 2 Curb cut 3 18-30 Modified soil 4 Stone aggregate choker layer 5 Stone aggregate base layer 6 Subdrain 7 Undisturbed soil 8 Overflow/Cleanout
More informationCharles County, MD Low Impact Development (LID)/ Environmental Site Design (ESD) Ordinance & Design Manual
Charles County, MD Low Impact Development (LID)/ Environmental Site Design (ESD) Ordinance & Design Manual Presentation Highlights Background What is LID / ESD? Why adopt LID/ESD MD SWM Act 2007 Planning
More informationLow Impact Development Site Design
Chapter 4 Low Impact Development Site Design In this Chapter: How site design measures can reduce stormwater treatment measure size Tree preservation and planting Self-treating and self-retaining areas
More informationSTORMWATER MANAGEMENT CODES ANALYSIS RICHLAND COUNTY, SC SITE PLANNING ROUNDTABLE
STORMWATER MANAGEMENT CODES ANALYSIS RICHLAND COUNTY, SC SITE PLANNING ROUNDTABLE Codes analyses for each subcommittee were completed to assist participants of the Richland County Site Planning Roundtable.
More informationUse of Best Management Practices
Use of Best Management Practices Presented at the ANJEC Flood Hazard Workshop Bordentown, NJ March 13, 2008 Stormwater BMPs "a technique, measure or structural control that is used for a given set of conditions
More informationGreen Streets An Innovative Street Design Approach
Green Streets An Innovative Street Design Approach Great streets do not just happen. Overwhelmingly, the best streets derive from a conscious act of conception and creation of the street as a whole. The
More informationHEALTH SCIENCES BUILDING REDEVELOPMENT PROJECT
INTRODUCTION In recent years, the University of Cincinnati (University) has demonstrated a commitment to identifying and implementing sustainable goals and objectives throughout University s Uptown Campuses.
More informationUrban Watershed Mentors
Urban Watershed Mentors Bureau of Environmental Services Josh Robben Urban Stormwater background Stormwater retrofits Site assessment Design considerations Maintenance considerations Resources/programs
More informationC.3 STORMWATER TECHNICAL GUIDANCE. Table of Contents. Glossary... viii. Chapter 1 Introduction/How to Use this Handbook
C.3 STORMWATER TECHNICAL GUIDANCE Table of Contents Glossary... viii Chapter 1 Introduction/How to Use this Handbook... 1-1 1.1 Purpose of this Handbook... 1-1 1.2 What is the Countywide Program?... 1-2
More informationLesson 2: Stormwater Best Management Practices (BMPs)
Lesson 2: Stormwater Best Management Practices (BMPs) Environmental Stewards Class Christopher C. Obropta, Ph.D., P.E. Extension Specialist in Water Resources 732-932-9800 ext. 6209 obropta@envsci.rutgers.edu
More informationChristopher J. Webb, PE. Chris Webb & Associates, Inc., PS, Bellingham, WA
Christopher J. Webb, PE Chris Webb & Associates, Inc., PS, Bellingham, WA www.chriswebbpe.com THE CHARETTE April 22, 2008 (Earth Day) THE CHARETTE Goals Consider innovative approaches and evaluate application
More informationLow Impact Development for your homes, businesses & streets
Low Impact Development for your homes, businesses & streets What s the problem anyways? - Development Impacts the Water Cycle In the past, our main pollution concern was Point Source Pollution Our current
More informationTypes and Basic Design of Post-Construction BMPs
Types and Basic Design of Post-Construction BMPs F O R R E S I D E N T I A L L A N D S C A P E R S D A N B O G O E V S K I O H I O E P A N O R T H E A S T D I S T R I C T O F F I C E J U L Y 9, 2 0 1 3
More informationAPPENDIX G: TOWN ORDINANCE REVIEW
APPENDIX G: TOWN ORDINANCE REVIEW TYLin (225740) Woodard & Curran SWMP January 2013 Stormwater LID strategies, ranked for Zoning Bylaw and Site Plan Review Standards Dimensional Requirements Permit the
More informationStormwater Prevention and Control
Stormwater Prevention and Control Principles of Stormwater Management Stormwater Fact Sheet No. 4 This fact sheet is No. 4 of a eight-part series focused on stormwater runoff problems and control strategies.
More information3. Are there any projects exempt from the definition of Regulated Projects?
STORMWATER REQUIREMENTS: OVERVIEW OF PROVISION C.3 Background: On October 14, 2009, the Regional Water Quality Control Board, San Francisco Bay Region, issued a municipal regional stormwater permit (MRP)
More informationUrban Water Management (ESRM 311 & SEFS 507) Cougar Mtn Regional Wildland Park & Lakemont Blvd, Bellevue WA
Urban Water Management (ESRM 311 & SEFS 507) Cougar Mtn Regional Wildland Park & Lakemont Blvd, Bellevue WA Lecture Today Urban Water management terms Examples of water management in urban areas Field
More informationSECONDARY BENEFITS OF STORMWATER BMPS. Growing Sustainable Communities, October 2017
SECONDARY BENEFITS OF STORMWATER BMPS Growing Sustainable Communities, October 2017 2015 STORMWATER BMPS BENEFITS - AGENDA Stormwater Management Traditional Impacts Stormwater BMPs Primary Benefits Secondary
More informationWhy and How to Evaluate the Feasibility of Infiltrating or Harvesting and Using Stormwater. Laura Prickett, EOA, Inc.
Why and How to Evaluate the Feasibility of Infiltrating or Harvesting and Using Stormwater Laura Prickett, EOA, Inc. November 17, 2011 Outline of Presentation Why prioritize infiltration and harvest/use
More informationLOUISIANA STATE UNIVERSITY COMPREHENSIVE & STRATEGIC CAMPUS MASTER PLAN. APPENDIX G - Stormwater Study Findings & Stormwater Solutions
LOUISIANA STATE UNIVERSITY COMPREHENSIVE & STRATEGIC CAMPUS MASTER PLAN APPENDIX G - Stormwater Study Findings & Stormwater Solutions LSU: MP Narrative July 2017 3.5 Open Space Existing Conditions The
More information4.5 City of Indianapolis Stormwater Green Infrastructure Guidance: Bioretention (rain gardens) Bioretention Fact Sheet Bioretention Technical Design
4.5 City of Indianapolis Stormwater Green Infrastructure Guidance: Bioretention (rain gardens) Bioretention Fact Sheet Bioretention Technical Design Specification Bioretention O & M Manual Draft Green
More informationZoning Regulation Amendments Adopted December 19, 2018 effective date January 7, 2019
Zoning Regulation Amendments Adopted December 19, 2018 effective date January 7, 2019 Article 2 General Provisions Section 2.2 Definitions Definitions- FIRE LANE The aisle immediately adjacent to a building
More informationRain Gardens Water Quality the Way Mother Nature Intended
Rain Gardens Water Quality the Way Mother Nature Intended Maintenance Discussion Design Discussion Susan Morgan, Ph.D, PE Southern Illinois University Edwardsville smorgan@siue.edu (618) 650 5014 Michael
More informationLID IN REGION 6 HARRIS COUNTY STORY. Alisa Max, PE Manager, Watershed Protection Group Harris County Public Infrastructure Dept.
LOW IMPACT DEVELOPMENT Introduction LID IN REGION 6 Robert Adair, HLWSF The Harris County Story Alisa Max, PE, Harris County PID Nick Russo, Harris County PID Justin Taack, TCEQ Houston Area Focus Charlie
More informationDEALING WITH STORM WATER MANAGEMENT
December 2012 DEALING WITH STORM WATER MANAGEMENT This fact sheet provides information on the guiding principles of storm water management practices, explains the difference between structural and non-structural
More informationSIMPLIFIED APPROACH TO STORMWATER MANAGEMENT FOR SMALL PROJECTS
SIMPLIFIED APPROACH TO STORMWATER MANAGEMENT FOR SMALL PROJECTS Introduction As required by federal and state law, the Borough of Swarthmore has adopted regulations that affect stormwater runoff and surface
More informationUSF System Campus Master Plan Updates Goals, Objectives and Policies
2015-2025 USF System Campus Master Plan Updates Goals, Objectives and Policies Tampa Goals, Objectives, and Policies Table of Contents Executive Summary 2015 2025 USF Campus Master Plan Update Introduction
More informationExample Stormwater Control Plan For a Commercial Project 123 Main Street Anytown, USA
Example Stormwater Control Plan For a Commercial Project 123 Main Street Anytown, USA January 2017 XYZ Corporation Jane Jones, 805-555-1212 This example prepared by Dan Cloak Environmental Consulting for
More informationDesign Standards. Green Development. Shadow Studies. Standards. July 2010 Updated October 2014
Urban Design Design Standards Urban Standards July 2010 Updated October 2014 Green Development Shadow Studies Standards Table of Contents 1 Introduction 1.1 Purpose. 6 1.2 Preface.. 7 2 LID Stormwater
More informationFACT SHEET: Pervious Pavement with Infiltration
FACT SHEET: Pervious Pavement with Infiltration DESCRIPTION Pervious pavement is a Green Infrastructure (GI) technique that combines stormwater infiltration, storage, and structural pavement consisting
More informationKeele Campus Storm Drainage. Presented by Mark Hagesteijn September 24, 2013
Keele Campus Storm Drainage Presented by Mark Hagesteijn September 24, 2013 1 Presentation Overview Urbanization Impact on the Hydrologic Cycle Why Do We Manage Stormwater? Typical Stormwater Management
More informationNew Tools/Resources for
New Tools/Resources for C.3 Stormwater Compliance Laura Prickett, AICP, EOA, Inc. Santa Clara Valley Urban Runoff Pollution Prevention Program Outline of Presentation Updated C.3 Handbook Handbook outline
More informationSmall Project Guidance Document
Small Project Guidance Document Introduction If you are considering a relatively small construction project on your property that creates new impervious area and you need to manage the stormwater that
More information2014 Southeast NY Stormwater Conference October 15, John Dunkle, PE, CPESC, CMS4S
2014 Southeast NY Stormwater Conference October 15, 2014 John Dunkle, PE, CPESC, CMS4S GI Practices Green Space Riparian Buffers/Grass Filter Strips Tree Planting/Preservation Rooftop Disconnect Porous
More informationSmall Town Sustainable Stormwater Solutions
Small Town Sustainable Stormwater Solutions Kathryn Hamilton, RLA, ASLA Westmoreland Conservation District PA/DE ASLA Annual Meeting April 8-9, 8 2011 Urban, Industrial, Residential, Agricultural Flooding,
More informationFrom and
GREEN INFRASTRUCTURE IN PROVIDENCE, RI The Box Office From http://web.uri.edu/riss/the-box-office/ and http://www.morrisbeacon.com/media/portfolioprojects/implementation/box-office/box%20office.pdf: At
More information12/31/2014 County of Mendocino s Low Impact Design Standards Manual v1.0 A P P E N D I X 8. Site Design Measures. 32 P a g e
12/31/2014 County of Mendocino s Low Impact Design Standards Manual v1.0 A P P E N D I X 8 Site Design Measures 32 P a g e Rooftop and Impervious Area Disconnection (Self-retaining areas) Description Disconnection
More informationStormwater Low Impact Development - A Natural Solution
Stormwater Low Impact Development - A Natural Solution Sarah U Ren Program Director The Watershed Center of Grand Traverse Bay 231-935-1514, suren@gtbay.org Our Mission: The Watershed Center advocates
More informationPermeable Interlocking Concrete Pavement A Low Impact Development Tool Training for Developers
Permeable Interlocking Concrete Pavement A Low Impact Development Tool Training for Developers Presented by: Interlocking Concrete Pavement Institute The Low Impact Development Center, Inc. North Carolina
More informationHIGHLAND LAKES WATERSHED ORDINANCE WATER QUALITY MANAGEMENT TECHNICAL MANUAL
Effective July 1, 2007 HIGHLAND LAKES WATERSHED ORDINANCE WATER QUALITY MANAGEMENT TECHNICAL MANUAL EFFECTIVE JULY 1, 2007 FIFTH EDITION Lower Colorado River Authority TABLE OF CONTENTS DESIGN SPREADHEET
More informationBuilding Green: An Update on Atlanta's Green Infrastructure Approach
City of Atlanta Mayor Kasim Reed Department of Watershed Management Building Green: An Update on Atlanta's Green Infrastructure Approach Cory Rayburn, CPESC, CFM Environmental Program Manager SESWA Spring
More informationAPPENDIX A SIMPLIFIED APPROACH TO STORMWATER MANAGEMENT FOR SMALL PROJECTS. In West Sadsbury Township, Chester County, Pennsylvania
APPENDIX A SIMPLIFIED APPROACH TO STORMWATER MANAGEMENT FOR SMALL PROJECTS In West Sadsbury Township, Chester County, Pennsylvania TABLE OF CONTENTS I. Introduction 3 II. Importance of Stormwater Management
More informationCitywide Integrated Stormwater Management Plan (ISMP) DRAFT ACTION PLAN REVIEW Public Consultation November 16 th, 2016
Citywide Integrated Stormwater Management Plan (ISMP) DRAFT ACTION PLAN REVIEW Public Consultation November 16 th, 2016 1 Agenda DRAFT ACTION PLAN REVIEW Public Consultation Time 6:00 6:05 6:05 6:20 6:20
More informationWhat is YOUR biggest challenge in stormwater control measure accounting/planning?
Introduction Name Affiliation What is YOUR biggest challenge in stormwater control measure accounting/planning? 1 Opti-Tool Outreach Workshop Part 1 Research Based Stormwater System Accounting November,
More informationDraft Impervious Cover Assessment for North Plainfield Borough, Somerset County, New Jersey
Draft Impervious Cover Assessment for North Plainfield Borough, Somerset County, New Jersey Prepared for North Plainfield Borough by the Rutgers Cooperative Extension Water Resources Program February 4,
More informationn1. Design 5.4.6a Urban Bioretention 5.4.6a Urban Bioretention Variations: Planter box, Extended tree pits, Stormwater curb extensions.
5.4.6a Urban Bioretention Variations: Planter box, Extended tree pits, Stormwater curb extensions. Description: Urban bioretention SCM are similar in function to regular bioretention practices except they
More informationKey elements : Filter Strips must be designed within parameters required by the Fort Wayne s Development Standards/Criteria Manual.
4.4. Filter Strips Filter Strips are densely vegetated lands that treat sheet flow storm water from adjacent pervious and impervious areas. They function by slowing runoff, trapping sediment and pollutants,
More informationLocal Stormwater Retrofit Case Studies. Westmoreland County Conservation District Updated 11/2011
Local Stormwater Retrofit Case Studies Westmoreland County Conservation District Updated 11/2011 WCD 2010 Why we do Sustainable Stormwater Management Retrofits To reduce flooding events and combined sewer
More informationBMP Suitability Matrix
Green Infrastructure Across the Urban to Rural Spectrum Guidance document for how to use the BMP Suitability Matrix. BMP Suitability Matrix A User s Guide to Green Infrastructure Best Management Practices
More informationHighlights from WERF Stormwater Research and Future Opportunities
Highlights from WERF Stormwater Research and Future Opportunities Jeff Moeller, P.E. Director of Water Technologies Water Environment Research Foundation jmoeller@werf.org WEFTEC 2013 Stormwater Pavilion
More informationSite Design Measures. Chapter
Chapter 4 Site Design Measures This Chapter explains how low impact development (LID) site design measures can reduce the size of your project s stormwater treatment measures. Site design measures for
More informationTime Value of Money and Optimization Process
Time Value of Money and Optimization Process Cost Definitions Inflation increase in cost of products over time, decrease of purchasing power Recurring cost a cost that happens multiple times at regular
More informationLow Impact Development Guidance Manual
May 2009 TABLE OF CONTENTS Section 1 Introduction 1 Overview 2 Definitions 4 2 Conservation Design Practices 5 Cluster Development 6 Minimize Pavement Widths 8 Minimize Setbacks & Frontages 10 Open Space
More informationPreparing a Stormwater Control Plan for a Small Land Development Project
Preparing a Stormwater Control Plan for a Small Land Development Project Addendum to the Stormwater C.3 Guidebook December 1, 2012 Introduction As of December 1, 2012, development projects that create
More information