Level 1 Water Audit Validation
|
|
|
- Damon Franklin
- 6 years ago
- Views:
Transcription
1 No part of this presentation may be copied, reproduced, or otherwise utilized without permission. Webcast: Level 1 Water Audit Validation March 16, 2017
2 Request for Proposals See Submit a proposal! Due April to July Volunteer as a Utility Participant Resilient infrastructure Infrastructure management Lead service lines Intelligent water networks Alternative water supplies Bromide & iodide Cyanotoxins Battery storage systems Premise plumbing pathogens Biofiltration
3 Recent Water Loss Control Publications 2014/2015 Real Loss Component Analysis: A Tool for Economic Water Loss Control, 4372A Water Audits in the United States: A Review of Water Losses and Data Validity, 4372B 2016/17 Level 1 Water Audit Validation Guidance Manual, 4639A Utility Water Audit Validation: Principles and Programs, 4639B 2018 Guidance on Implementing an Effective Water Loss Control Plan,
4 Finding the 4639 Products
5
6 Please Type Your Question Here! Slides and recording will be available to WRF subscribers WITHIN 24 hours after the webcast!
7 Webcast Agenda Introductions, Maureen Hodgins, WRF, 5 min Water Audit Validation and Programs, Kate Gasner, WSO, 20 min Utility experience, Matt Dickens, Valencia Water Company, 20 min Question & Answers, 15 min
8 Level 1 Water Audit Validation Kate Gasner Director of Water and Energy Efficiency Water Systems Optimization Matt Dickens Resource Conservation Manager Valencia Water Company
9 What is a water audit? Welcome! What is water audit validation? Why validate water audits? What are the levels of water audit validation? How do you perform level 1 water audit validation? What makes a water audit validation program successful?
10 What is a water audit? Goals Estimate volumes of water loss Describe water distribution efficiency Evaluate data reliability
11 What is a water audit? WATER SUPPLIED AUTHORIZED CONSUMPTION WATER LOSSES BILLED AUTHORIZED CONSUMPTION UNBILLED AUTHORIZED CONSUMPTION $ $ $ APPARENT LOSSES $ $ $ BILLED METERED CONSUMPTION BILLED UNMETERED CONSUMPTION UNBILLED METERED CONSUMPTION UNBILLED UNMETERED CONSUMPTION CUSTOMER METER INACCURACIES UNAUTHORIZED CONSUMPTION DATA HANDLING ERRORS REVENUE WATER NONREVENUE WATER Own REAL LOSSES Sources: This Own is Sources: the volume This of is the water volume input of to sources. sources. $ $ $ Own Sources: This is sources. Adapted from Kunkel, George et al. Manual of Water Supply Practices M36: Water Audits and Loss Control Programs, 4 th ed. Denver: American Water Works Association, 2016.
12 What is a water audit? Apparent loss Real loss
13 What is a water audit? AWWA Free Water Audit Software Water Loss Control Committee. AWWA Free Water Audit Software (version 5.0). Microsoft Excel. Denver: American Water Works Association, 2014.
14 What is a water audit? Data validity grades 1 to 10 scale corresponding to qualitative criteria Focus on best practices instrument maintenance, data review Water Loss Control Committee. AWWA Free Water Audit Software (version 5.0). Microsoft Excel. Denver: American Water Works Association, 2014.
15 What is water audit validation? Water Research Foundation 4372B Many self-reported water audits are unrealistic CA DRBC GA TN TX total audits ,646 # of unrealistic audits ,065 % of unrealistic audits 33% 25% 16% 19% 40% Validation required to improve water audit inputs and results Sturm, R., K. Gasner, and L. Andrews Water Audits in the United States: A Review of Water Losses and Data Validity. Project #4372B. Denver, Colo.: Water Research Foundation.
16 What is water audit validation? Goals Identify and correct errors in data and application of methodology Evaluate and communicate uncertainty in water audit inputs Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
17 What is water audit validation? Levels Level 1: data validity grading Level 2: desktop analysis Level 3: field data collection Validation doesn t necessarily fix all errors; auditing and validation are retrospective. Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
18 What is water audit validation? Level 1 Goals Outcomes Limitations Confirm interpretation of methodology Identify evident errors Assign correct data validity grades Correct data validity grades Recommendations for further validation Does not correct errors in raw data Does not study instrument performance Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
19 What is water audit validation? Validator Knowledgeable Objective Methodical Diplomatic Not the auditor! Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
20 How do you perform level 1 validation? 1. Collect audit and request supporting documents. 2. Examine initial performance indicators. 3. Validate audit inputs. 4. Re-examine performance indicators. 5. Document results. Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
21 How do you perform level 1 validation? 1. Collect water audit and request supporting documentation. Water audit Summary tables water supplied authorized consumption Source meter test and calibration results Anything else the auditor team has available Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
22 How do you perform level 1 validation? 2. Examine performance indicators. Any unfeasible results? FINANCIAL INDICATORS CHECK NRW volume as % of Water Supplied > 0% NRW value as % of operating cost < 100% OPERATIONAL EFFICIENCY INDICATORS CHECK Apparent Losses per Service Connection per Day > 0 Real Losses per Service Connection per Day > 0 Real Losses per Service Connection per Day per PSI > 0 Infrastructure Leakage Index > 1.0 Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
23 How do you perform level 1 validation? 3. Validate audit inputs. How did the auditor arrive at each input? How did the auditor interpret methodology? Which data validity grades describe operational practices? Does anything need to be changed to make the audit more accurate? Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
24 How do you perform level 1 validation? 4. Re-examine performance indicators. Any changes? FINANCIAL INDICATORS CHECK NRW volume as % of Water Supplied > 0% NRW value as % of operating cost < 100% OPERATIONAL EFFICIENCY INDICATORS CHECK Apparent Losses per Service Connection per Day > 0 Real Losses per Service Connection per Day > 0 Real Losses per Service Connection per Day per PSI > 0 Infrastructure Leakage Index > 1.0 Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
25 How do you perform level 1 validation? 5. Document results. People auditor and validator Initial performance indicators Validated performance indicators Recommended audit input changes Recommended data validity grade changes Remaining questions Recommendations for further validation Overall impression Andrews, L., K. Gasner, R. Sturm, G. Kunkel, W. Jernigan, and S. Cavanaugh. 2016/2017. Level 1 Water Audit Validation. Project #4639. Denver, Colo.: Water Research Foundation.
26 How do you perform level 1 validation? Potential next steps Level 2 validation raw data, data transfer Level 3 validation instrument tests, leakage investigation Subsequent audits Water loss intervention
27 What makes a water audit validation program successful? Standardize water audit data collection and validation. Insist on transparent and neutral data validity grades. Approach regulating data validity grades and scores with caution. Focus on the role of data validity in water loss control and utility management.
28 What makes a water audit validation program successful? Legislation and legal mandates Hawai i Commission on Water Resource Management California Department of Water Resources Georgia Department of Natural Resources
29 Level 1 Water Audit Validation Matthew Dickens Resource Conservation Manager Valencia Water Company
30 Lessons Learned About Valencia Water Company History of Water Loss Audits ( ) 2016/2017 Water Loss Audit Validation TAP (Technical Assistance Program) What s Next? Added Value
31 About Valencia Water Company
32 About Valencia Water Company Investor Owned Utility Location Northern Los Angeles County, Valencia, Stevenson Ranch, Castaic, Saugus Population Approximately 97,300 (30,000 Connections) Annual Sales 9.2 Billion Gallons Age of System ~ Pre-1980 = 9%, = 55%, Post 1994 = 36% Partnerships Include WaterSense Promotional Partner, Alliance for Water Efficiency, California Urban Water Conservation Council, Santa Clarita Valley Family of Water Suppliers
33 VWC s History of Water Loss Audits ( )
34 History of Water Loss Audits Conducted Annually from Submitted in VWC s Biennial BMP Reports (CUWCC) Cross Checked with Monthly Slippage Reports Contingency Plan for Slippage >10% Annual Production
35 2015/2016 Water Loss Audit Validation (TAP)
36 2015/2016/2017 Water Loss Audit (TAP) October California Legislation (SB555) September 2016 TAP Wave 1: Workshop New Learner Track October 2016 TAP Wave 2: Remote Session Review 2015 Water Loss Audit April 2017 TAP Wave 3: In Person Work Session Summer 2017 TAP Wave 4: Validation Session October 2017 Submit Level I Validation to Department of Water Resources
37 2015/2016 Water Loss Audit (TAP) Key Findings Two Main Components of Water Loss Audit Data Input Hard Data Water Supplied Authorized Consumption Cost Data Soft Data Master and Supply Error Adjustments Unbilled Unmetered Customer Metering Inaccuracies Systemic Data Handling
38 2015/2016 Water Loss Audit (TAP) Key Findings (Continued) Data Validity Scale of 1-10 Based on area specific criteria Best practices and technology improvements Third party validation
39 2015/2016 Water Loss Audit (TAP) Key Findings (Continued) Non-revenue water as percent by volume of Water Supplied Non-Revenue water as percent by cost of operating system Infrastructure Leakage Index (ILI)
40 What s Next?
41 What s Next Complete 2016 Water Loss Audit Incorporate Lessons Learned from TAP Submit Level I Certification Create VWC Water Loss Task Group Document and Institutionalize Processes Update Water Loss Mitigation Plan Certification Training
42 Added Value
43 Added Value Interdepartmental Collaboration Operations, Customer Service, Conservation Leak and Pressure Management Supply Distribution System Opportunities Evaluate Potential Savings via Pressure Reduction Efforts Demand Conservation Programs HELIUM (High Efficiency Landscape Irrigation Upgrade Measures) Irrigation Pressure Regulation Rebates» Targeted by Pressure Zone Analysis Customer Service Operations Conservation
44 Thank You Comments or questions? Please contact: For more information visit:
Level 1 Water Audit Validation
Level 1 Water Audit Validation Lucy Andrews North American Water Loss Conference 2017 What Is Typical Water Loss in the US? Collecting Water Loss Data CA DRBC GA TN TX total audits 300 517 452 629 2,646
Implementing SB 555: Validated Water Loss Audits and Reporting
Implementing SB 555: Validated Water Loss Audits and Reporting November 3, 2016 California Water Association 2016 Annual Conference Sue Mosburg Program Manager Sweetwater Authority California Water Loss
2017 Webinar Sponsors
Copyright 2017 American Water Works Association 2 2017 Webinar Sponsors Please consider the environment before printing. 1 Webinar Moderator Alex Gerling No Image Available Reuse Engineer American Water
Illinois Water Audit and Loss Control Training Workshop
Illinois Audit and Loss Control Training Workshop Fall 2014 Intro Welcome 1. Introductions 2. Instructor, Students 3. How many of you have performed an audit? 4. What do you want to get out of today s
Using Advanced Metering Infrastructure to Control Water Loss
Using Advanced Metering Infrastructure to Control Water Loss Executive Summary Leakage is one of the primary concerns for water utilities worldwide, yet North American investment in water loss has, historically,
Water Loss Technical Assistance Program Final Report
Water Loss Technical Assistance Program Final Report Prepared by Water Systems Optimization, Inc. Cavanaugh & Associates Prepared for The California Nevada Section of the American Water Works Association
The Changing Landscape and Business Case for Water Loss Control
The Changing Landscape and Business Case for Water Loss Control New Water Technologies Panel April 12, 2016 Presented by: Steve Cavanaugh, P.E. steve.cavanaugh@cavanaughsolutions.com 7000 AWWA Water Loss
WATER USES PROJECTED WATER USES THROUGH Table 4 2: 2015 Water Customers
4.2.3 2015 WATER USES As of December 2015, the City serves approximately 53,193 water customers. Of those customers, 89% serve residential land uses while approximately 5% serve commercial land uses. The
Georgia Statewide Water Loss Program
Georgia Statewide Water Loss Program Presented by: Steve Cavanaugh, PE Principal in Charge, Georgia Water Loss Program Member IWA, Water Loss Specialist Group Member, Georgia Water Loss Control Committee
Analysis of Calendar Year 2016 Water Audit Data from Public Water Supply Systems in the Delaware River Basin DELAWARE RIVER BASIN COMMISSION
Analysis of Calendar Year 2016 Water Audit Data from Public Water Supply Systems in the Delaware River Basin DELAWARE RIVER BASIN COMMISSION February 2018 Acknowledgements This report was prepared by the
Benchmarking Water Loss Performance: The Death of Unaccounted For Water
Benchmarking Water Loss Performance: The Death of Unaccounted For Water Presented by: Tory N. Wagoner, P.E./P.L.S. Director of Operations, Cavanaugh tory.wagoner@cavanaughsolutions.com M36: Water Audits
Water Loss. Water Research Foundation How to use the Free Water Loss Audit Software v 5.0
Water Loss Water Research Foundation How to use the Free Water Loss Audit Software v 5.0 2 What we will be covering Getting a handle on water loss How much How risky How to calculate Determining the cost
WATER LOSS AUDITS: NATIONAL TRENDS & NJ STATUS
WATER LOSS AUDITS: NATIONAL TRENDS & NJ STATUS LARRY LEVINE, SENIOR ATTORNEY NATURAL RESOURCES DEFENSE COUNCIL Feb. 7, 2017 Workshop by: Sustainable Jersey, NJLM, AEA, Jersey Water Works, Rutgers SEBS
The Financial and Policy Implications of Water Loss
E77 The Financial and Policy Implications of Water Loss ERIN RESS 1 AND J. ALAN ROBERSON 2 1 Tetra Tech Inc., Fairfax, Va. 2 AWWA, Washington, D.C. This research analyzed the financial and policy implications
City of Philadelphia Water Accountability Committee Fiscal Year 2012 Water Audit
City of Philadelphia Water Accountability Committee Fiscal Year 2012 Water Audit Source: George Kunkel, PWD Total Withdrawal, MGD Total Population Served Water Withdrawn from the Rivers Philadelphia Water
2016 Webinar Sponsors
Copyright 2016 American Water Works Association 2016 Webinar Sponsors 2 Please consider the environment before printing. 1 Webinar Moderator Jennifer Santini No Image Available Staff Engineer American
A MODEL FOR THE NATION: Georgia s Statewide Water Loss Management Program
A MODEL FOR THE NATION: Georgia s Statewide Water Loss Management Program Presented by Steve Cavanaugh, P.E. Cavanaugh & Associates, P.A. NYAWWA 2015 Saratoga Springs, NY gawp.org a4we.org 3 Training Drivers
ANSI/AWWA G480 Water Conservation Program Operation & Management Standard
ANSI/AWWA G480 Water Conservation Program Operation & Management Standard July 9, 2014 AWE 1 Welcome to the Webinar! Webinar will be 60 minutes in length with time for questions. Audio is through your
Water Conservation: Strategies, Pricing, Revenues
Water Conservation: Strategies, Pricing, Revenues Shadi Eskaf Environmental Finance Center The University of North Carolina at Chapel Hill 919-962-2785 Eskaf@sog.unc.edu What does water conservation mean
Self-Sustaining Validation: The Nation s First Water Loss Audit Certification Program
Self-Sustaining Validation: The Nation s First Water Loss Audit Certification Program Presented by: Tory N. Wagoner, P.E./P.L.S. Director of Operations, Cavanaugh tory.wagoner@cavanaughsolutions.com No
WRF Research Project Guidance on Implementing an Effective Water Loss Control Program
WRF Research Project 4695 Guidance on Implementing an Effective Water Loss Control Program March 12, 2019 No part of this presentation may be copied, reproduced, or otherwise utilized without permission.
CALIFORNIA WATER LOSS CONTROL COLLABORATIVE
CALIFORNIA WATER LOSS CONTROL COLLABORATIVE Stakeholders CA-NV Section AWWA CA Department of Water Resources State Water Resources Control Board US Environmental Protection Agency California Urban Water
CA-NV AWWA Water Loss Technical Assistance Program Wave 4 Water Audit Level 1 Validation Document
CA-NV Loss Technical Assistance Program Wave 4 Water Audit Level 1 Validation Document Audit Information: Utility: Marina Coast Water District PWS ID: 2710017 System Type: Potable Audit Period: Calendar
DRBC Water Conservation Program and Water Loss Accountability Rules
DRBC Water Conservation Program and Water Loss Accountability Rules David Sayers Supervisor, IT and Water Use Section Delaware River Basin Commission DRBC Water Audit Workshop April 13, 2011 Water Conservation
Illinois Water Audit and Loss Control Training Workshop
Illinois Water Audit and Loss Control Training Workshop Fall 2014 IWA/AWWA Standard Water Balance Own Sources Water Imported Total System Input ( allow for known errors ) Water Exported Water Supplied
Utah Water System Efficiency. Water Loss Control Program
Utah Water System Efficiency and Water Loss Control Program Phase 2 Report Prepared for Utah Division of Water Resources Utah Division of Drinking Water Utah Division of Water Rights October 2018 Utah
WATER LOSS CONTROL PROGRAMS
WATER LOSS CONTROL PROGRAMS EPD Guidance Document August 2007 TABLE OF CONTENTS PART 1: Overview of Water Loss Control Programs 3 SUMMARY 3 BASIC DATA AND INFRASTRUCTURE REQUIREMENTS 3 ACTIVITIES TO REDUCE
Water Accountability and Loss Control Improvements in North America: A Progress Report
The Old ---- Water Accountability and Loss Control Improvements in North America: A Progress Report The New! Growing Pressure to Manage Water More Efficiently 1 AWWA Water Loss Control Committee Initiatives
Water Research Foundation Research Area Demand Forecasting & Management. February 9, 2014 Maureen Hodgins, WRF
Water Research Foundation Research Area Demand Forecasting & Management February 9, 2014 Maureen Hodgins, WRF Water Research Foundation Sponsor research Research cooperative funded primarily by drinking
APPENDIX D CUWCC Best Management Practices Annual Reporting
APPENDIX D CUWCC Best Management Practices Annual Reporting California Urban Water Conservation Council Annual Reports CUWCC BMP Retail Coverage Report 2009-2010 GPCD Compliance GPCD Worksheet Base Year
Santa Margarita Water Audit and Water Loss Control Program Audit Period: Fiscal Year Water Loss Control Program Development
Santa Margarita Water Audit and Water Loss Control Program Audit Period: Fiscal Year 2013-2014 Water Loss Control Program Development TECHNICAL MEMO MAY 2016 Contents 1 Executive Summary... 9 1.1 Background...
The focus of this article is methodologies
Water Loss Management: Conservation Option in Florida s Urban Water Systems Kenneth R. Friedman and James P. Heaney The focus of this article is methodologies to estimate water loss in public water supply
Santa Clarita Valley Family of Water Suppliers WATER USE EFFICIENCY STRATEGIC PLAN. June 24, 2015 WESTERN POLICY RESEARCH
Santa Clarita Valley Family of Water Suppliers WATER USE EFFICIENCY STRATEGIC PLAN June 24, 2015 WESTERN POLICY RESEARCH TABLE OF CONTENTS W A T E R U S E E F F I C I E N C Y S T R A T E G I C P L A N
Redesigning Water Loss Standards in California Using the New IWA Methodology
Leakage 2005 - Conference Proceedings Page 1 Redesigning Loss Standards in California Using the New IWA Methodology M A Dickinson CUWCC, 455 Capitol Mall, Suite 703, Sacramento, CA USA; maryann@cuwcc.org
ASDWA Webcast: A Reintroduction to the Water Research Foundation
No part of this presentation may be copied, reproduced, or otherwise utilized without permission. ASDWA Webcast: A Reintroduction to the Water Research Foundation May 24, 2017 Welcome Deirdre Mason Project
Investigation of Water Losses in Water Supply System: Muscat as a Case Study
Investigation of Water Losses in Water Supply System: Muscat as a Case Study Manal M. Al-Bulushi 1, Maha M. Al Sulti 1, and Mohammed F.M. Abushammala 1,* 1 Department of Civil Engineering, Middle East
North American Water Loss Conference 2017
North American Water Loss Conference 2017 THE EVOLUTION OF A STATEWIDE WATER LOSS CONTROL PROGRAM IN WISCONSIN Denise Schmidt, Water Policy Advisor Public Service Commission of Wisconsin Water Utilities
INTRODUCTION TO WATER AUDITS AND LOSS CONTROL PROGRAMS WAYNE MORGAN, P.E., MBA PROJECT MANAGER THRASHER JUNE 2017 TRAINING
INTRODUCTION TO WATER AUDITS AND LOSS CONTROL PROGRAMS WAYNE MORGAN, PE, MBA PROJECT MANAGER THRASHER JUNE 2017 TRAINING 2 Quote for this Water Loss Control Discussion Wayne Gretzky Quote I skate to where
Marin Municipal Water District 2015 Urban Water Management Plan Water Demand Analysis and Water Conservation Measures Update FINAL
2015 Urban Water Management Plan Water Demand Analysis and Water Conservation Measures Update FINAL July 1, 2015 TABLE OF CONTENTS LIST OF FIGURES...4 LIST OF TABLES...4 LIST OF ACRONYMS...5 EXECUTIVE
Water Conservation Plan Annual Report Retail Water Supplier
Water Conservation Plan Annual Report Retail Water Supplier CONTACT INFORMATION Name of Utility: Goforth SUD Public Water Supply Identification Number (PWS ID): TX1050019 Certification of Convenience and
Addressing Non-Revenue Water
Addressing Non-Revenue Water Smart Management for Small Water Systems Addressing Non-Revenue Water Own Sources Water Imported Total Total System System Input Input (allow ( allow for for known known errors)
The functional population of the Tampa
Reducing Non-Revenue Water: A Myriad of Challenges Brian D. Pickard, Jeff Vilagos, Glenn K. Nestel, Rudy Fernandez, Stephen Kuhr, and Daniel Lanning The functional population of the Tampa Water Department
Designing An Action Plan to Control NRW. Presented at the Utilities EA Conference in Kampala
Designing An Action Plan to Control NRW Presented at the Utilities EA Conference in Kampala George Okol (Chief Manager Commercial & Customer Services) Mubbala Timothy (Non Revenue Water Manager) Introduction
Will Jernigan, P.E., Chair Cavanaugh & Associates, P.A. Jason Bodwell Georgia Environmental Finance Authority. Dan Carter Eco-Tech Inc.
The Illinois Section AWWA and Illinois Rural Water Association have been granted permission by the GAWWA/GAWP Water Loss Control Committee (WLCC) to reproduce the Georgia Water System Audits and Water
M36. Water Audits and Loss Control Programs. Fourth Edition
M36 Water Audits and Loss Control Programs Fourth Edition Contents List of Figures, v List of Tables, xi Preface, xiii Acknowledgments, xv Chapter 1 Introduction: Auditing Water Supply Operations and Controlling
Who d like to increase their revenue by 50%?
Who d like to increase their revenue by 50%? Non Revenue Water Lae PNG A successful international partnership hatwok wantaim Imbu Palya Water PNG Dean Taylor Hunter Water Where s Lae? The Twinning Project
Chris Kowitz. Oregon s Water Management and Conservation Plan Program A Tool for Understanding Current and Future Water Needs
Oregon s Water Management and Conservation Plan Program A Tool for Understanding Current and Future Water Needs Chris Kowitz Water Management and Conservation Analyst Oregon Water Resources Department
4.16 Utilities and Service Systems
4.16 Utilities and Service Systems This section describes utilities and services in the area of the Proposed Project and assesses the potential environmental impacts. The Proposed Project would not result
EVALUATION OF INDOOR URBAN WATER USE AND WATER LOSS MANAGEMENT AS CONSERVATION OPTIONS IN FLORIDA
EVALUATION OF INDOOR URBAN WATER USE AND WATER LOSS MANAGEMENT AS CONSERVATION OPTIONS IN FLORIDA By KENNETH ROSS FRIEDMAN A THESIS PRESENTED TO THE GRADUATE SCHOOL OF THE UNIVERSITY OF FLORIDA IN PARTIAL
M36. Water Audits and Loss Control Programs. Fourth Edition
M36 Water Audits and Loss Control Programs Fourth Edition AWWA MANUAL M36 Chapter 1 Introduction: Auditing Water Supply Operations and Controlling Losses Community water supply systems around the world
Pacific Water Demand Management Newsletter August 2010
Pacific Water Demand Management Newsletter August 2010 Welcome to the third edition of the Pacific Water Demand Management Newsletter a brief update on demand management and water loss happenings and activities
Water Audit and Water Loss Abatement Program
Water Audit and Water Loss Abatement Program Background Every gallon of water lost or wasted due to system inefficiencies comes at an increasing cost to our communities and natural resources. Water audits
RATE SETTING AS A WATER CONSERVATION TOOL
RATE SETTING AS A WATER CONSERVATION TOOL INTRODUCTION/PURPOSE The State of California (State) is subject to periodic drought conditions. The Central Coast and San Luis Obispo County (County) are among
Evaluation of Water Demand Management and Water Loss Control in Sanford, FL
Evaluation of Water Demand Management and Water Loss Control in Sanford, FL Final Report December 2013 Prepared for: The City of Sanford and St. Johns River Water Management District Cost Share Project
WRF #4455 Rate Approval Process Communication Strategy and Toolkit August 31, 2016
WRF #4455 Rate Approval Process Communication Strategy and Toolkit August 31, 2016 No part of this presentation may be copied, reproduced, or otherwise utilized without permission. Jonathan Cuppett Research
4.2 Step 2 Profile of Water Demands and Historical Demand Management
4.2 Step 2 Profile of Water Demands and Historical Demand Management Step 2 involves an overview of the historical water demand trends as well as the influence of historical water demand management on
CHAPTER 4 Water Demand
CHAPTER 4 4.1 OVERVIEW OF WATER USE As described in Chapter 2, the City s water service area consists of one large contiguous service area and several outlying non-contiguous service areas. The City is
Final Report. Water Use Accountability
MWDOC Water Loss Management Program Assessment Final Report Water Use Accountability March 2007 Project 4109-008 Acknowledgements The Project Team appreciates the opportunity afforded it through funding
ES. Executive Summary
ES. Executive Summary Water conservation is an important element of Dallas s long range water supply strategy. In 2005, Dallas Water Utilities (DWU) developed a Water Conservation Five-Year Strategic Plan
Challenges to Reduce Non-Revenue Water
Challenges to Reduce Non-Revenue Water ACWUA NRW Diagnostic Tool AWAJ Water & Energy Conference Amman November 29 th, 2016 Mohammad Kurdi Morocco Algeria Tunisia Syria Palestine Lebanon Kuwait Iraq Bahrain
Water Challenges WORKING TOGETHER TOWARDS SOLUTIONS California-Nevada AWWA Annual Fall Conference Large Meter Testing: Analysis and Calibration
Water Challenges WORKING TOGETHER TOWARDS SOLUTIONS California-Nevada AWWA Annual Fall Conference 2013 Large Meter Testing: Analysis and Calibration Overview Water Loss Control Water Audit / Balance Format
Water Conservation Workshop. February 24, 2009
Water Conservation Workshop February 24, 2009 1 1 Workshop Agenda Introduction State and Regional Outlook Water Conservation Efforts Tools for Water Savings Proposed Changes Next Steps 2 2 Our Water Rights
Water Efficiency in the Water Supply Sector AWRA PMAS Philadelphia, PA February 21, 2013
Water Efficiency in the Water Supply Sector AWRA PMAS Philadelphia, PA February 21, 2013 George Kunkel, P.E. Water Efficiency Program Manager Philadelphia Water Department Water Use by Sector in the US
The Future of Water Supply for California s Cities. March 2, 2016
The Future of Water Supply for California s Cities March 2, 2016 Current Situation End of a four-year drought? Supplies stretched but not broken Significant and unprecedented state action Relatively modest
TWDB Description, Summary & Example of Agency Reports
TWDB Description, Summary & Example of Agency Reports These are the guidelines for developing a water conservation plan for entities that are applying for financial assistance of $500,000 or more form
Executive Summary for the CII Task Force Water Use Best Management Practices
0//0 Executive Summary for the CII Task Force Water Use Best Management Practices Formatted 0 0 0 Background and History California s water demands have begun to reach and, at some times in some places,
Ithriam Leukes Water Business Development Manager / Agent South Africa
Ithriam Leukes Water Business Development Manager / Agent South Africa Holistic NRW Reduction Solution Losses Segmentation Apparent Losses represent 34% of overall losses REAL LOSSES Calculated by substraction,
2016 Webinar Sponsors
Copyright 2016 American Water Works Association 2016 Webinar Sponsors 2 Please consider the environment before printing. 1 Webinar Moderator Jennifer Santini No Image Available Staff Engineer American
Georgia Water System Audits and Water Loss Control Manual
Georgia Water System Audits and Water Loss Control Manual Produced for: Georgia Department of Natural Resources Georgia Environmental Protection Division Georgia Watershed Protection Branch March 2016
Forward-Looking Residential Building Strategies 2016 San Gabriel Valley Water Forum September 20, 2016
Forward-Looking Residential Building Strategies 2016 San Gabriel Valley Water Forum September 20, 2016 A Presentation By: Mark Grey, Ph.D Director of Environmental Affairs and Technical Director Building
City of Dallas Water Conservation Five-Year Strategic Plan Updated June 2010
City of Dallas Water Conservation Five-Year Strategic Plan Updated June 2010 TBPE Registration No. 13 In association with Amy Vickers & Associates, Inc. CP&Y, Inc. Miya Water BDS Technologies, Inc. TABLE
Unit 3. Performance Indicators of Water Losses in Distribution System
Unit 3. Performance Indicators of Water Losses in Distribution System Contents: 1. Component of water loss 2. Unaccounted for water 3. Unavoidable Annual Real Losses 4. The Infrastructure Leakage Index
City of Markham 2018 Proposed Water/Wastewater Rates. General Committee November 6, 2017
City of Markham 2018 Proposed Water/Wastewater Rates General Committee November 6, 2017 2 Agenda 1. About Markham s Environmental Services Department 2. 2017 Comparative Municipal Water/Wastewater Rates
CHAPTER 5 WATER CONSERVATION
CHAPTER 5 WATER CONSERVATION 5.1 Introduction This chapter presents a summary of opportunities for GWA to undertake to improve the efficient use of existing water resources through the implementation of
Customer Service - On the Other Side of the Meter Demand- Side Management Opportunities
Customer Service - On the Other Side of the Meter Demand- Side Management Opportunities Conrad Meyer Technical Manager Waste Reduction Partners March 20, 2014 How Well Do You Know Your Largest Customers?
URBAN WATER MANAGEMENT PLAN
2015 URBAN WATER MANAGEMENT PLAN FINAL DRAFT APRIL 2016 2015 URBAN WATER MANAGEMENT PLAN City of Brea FINAL DRAFT [Signature 1 Name] [Title] Prepared for: Ron Krause Project Manager City of Brea 1 Civic
UWMP Standardized Tables. Los Altos Suburban District Urban Water Management Plan Appendix H
UWMP Standardized Tables Los Altos Suburban District 2015 Urban Water Management Plan Appendix H Table 2-1 Retail Only: Public Water Systems Public Water System Number Public Water System Name Number of
7.0 GROWTH-INDUCING IMPACTS
7.0 GROWTH-INDUCING IMPACTS 1. PURPOSE The California Environmental Quality Act (CEQA) requires a discussion of the ways in which a project could foster economic or population growth, or the construction
UWMP Standardized Tables. City of Hawthorne District Urban Water Management Plan Appendix H
UWMP Standardized Tables City of Hawthorne District 2015 Urban Water Management Plan Appendix H Table 2-1 Retail Only: Public Water Systems Public Water System Number Public Water System Name Number of
APPENDIX B Mammoth Community Water District Water Conservation Measures
APPENDIX B THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK APPENDIX B MAMMOTH COMMUNITY WATER DISTRICT WATER CONSERVATION MEASURES California Urban Water Conservation Council 1. Designation of a Conservation
Water Loss Management In Distribution Pipe Basic Knowledge
Water Loss Management In Distribution Pipe Basic Knowledge 1. Water Balance IWA concept 2. Water Loss Indicator 3. Reduce Non Revenue water Concept Why water loss is Important? - Lack of water resource
APPENDIX K ESTIMATION OF SAVINGS AND COSTS FOR WATER CONSERVATION STRATEGIES
APPENDIX K ESTIMATION OF SAVINGS AND COSTS FOR WATER CONSERVATION STRATEGIES TECHNICAL MEMORANDUM ALAN PLUMMER ASSOCIATES, INC. Estimation of Savings and Costs for Potentially Feasible Water Conservation
UWMP Standardized Tables. Livermore District Urban Water Management Plan Appendix H
UWMP Standardized Tables Livermore District 2015 Urban Water Management Plan Appendix H Table 2-1 Retail Only: Public Water Systems Public Water System Number Public Water System Name Number of Municipal
Orange County Water Loss Control Program
Orange County Water Loss Control Program A New Model for Regional Collaboration Striving to Achieve an Economically Optimized Level of Water Loss North American Water Loss Conference 2017 Who Is MWDOC?
A P P E N D I X E D E M A N D & P A S S I V E S A V I N G S M E T H O D O L O G Y
A P P E N D I X E D E M A N D & P A S S I V E S A V I N G S M E T H O D O L O G Y Plumbing codes and appliance standards for toilets, urinals, faucets, clothes washers, and showerheads will continue to
1. Trends in Water Metering 2. Good Revenue Vs Poor Revenue Meter 3. Developments in Metering Technology 4. Smart Metering
5 th REGIONAL AFRICAN WATER LEAKAGE SUMMIT 2012 1 1. Trends in Water Metering 2. Good Revenue Vs Poor Revenue Meter 3. Developments in Metering Technology 4. Smart Metering 2 1 To measure is to know every
Water Conservation Workshop
Water Conservation Workshop February 24, 2009 Workshop Agenda Introduction State and Regional Outlook Water Conservation Efforts Tools for Water Savings Proposed Changes Next Steps Our Water Rights American
Total Annual Lake Michigan Domestic Water Use
Water Conservation and Efficiency Program Review Illinois Ninth Report to the Compact Council and Regional Body November 20, 2018 Lead agency and contact person Loren Wobig, Director Office of Water Resources
Using Performance Indicators for Non-Revenue Water Reduction: A Case Study in a Small Island State (Mauritius)
International Journal of Sciences: Basic and Applied Research (IJSBAR) ISSN 2307-4531 (Print & Online) http://gssrr.org/index.php?journal=journalofbasicandapplied ---------------------------------------------------------------------------------------------------------------------------
UWMP Standardized Tables. Palos Verdes District Urban Water Management Plan Appendix H
UWMP Standardized Tables Palos Verdes District 2015 Urban Water Management Plan Appendix H Table 2-1 Retail Only: Public Water Systems Public Water System Number Public Water System Name Number of Municipal
Water Distribution System Leak Detection Program. July 26, 2016
Water Distribution System Leak Detection Program July 26, 2016 Overview Background Water loss program Avoided costs Next steps Water Loss Control Guidance AWWA M36 Manual WRF Component Analysis Tool Volume
3. Water Conservation Program
3. Water Conservation Program The City of Tumwater s conservation program consists of both independent and regional cooperative efforts. Tumwater partners with the LOTT Alliance, the regional wastewater
WATER FORUM WATER CONSERVATION PLANS
INTRODUCTION: WATER FORUM WATER CONSERVATION PLANS The Water Conservation Plans provide the way for water purveyors to identify and then report their progress toward implementation of the Best Management
UWMP Standardized Tables. Dominguez District Urban Water Management Plan Appendix H
UWMP Standardized Tables Dominguez District 2015 Urban Water Management Plan Appendix H Table 2-1 Retail Only: Public Water Systems Public Water System Number Public Water System Name Number of Municipal
FREQUENTLY ASKED QUESTIONS
State-Mandated Chloride (Salt) Requirements in Santa Clarita Valley About the Santa Clarita Valley Sanitation District 1. Who is the Santa Clarita Valley Sanitation District? The Santa Clarita Valley Sanitation
Data Integration Solutions for Effective Utility Management Progression towards Smart City Implementation
Data Integration Solutions for Effective Utility Management Progression towards Smart City Implementation 2014 Ohio WEA AWWA Technical Conference and Expo 3:30pm Wednesday August 27 th, 2014 Presented
WHAT LIES BENEATH THE SURFACE non-revenue water (nrw)
WHAT LIES BENEATH THE SURFACE non-revenue water (nrw) By: Vince Guenthner INTRODUCTION As many utility leaders and elected officials are aware, non-revenue water (NRW) is an ongoing challenge that water
Drought Preparedness and Response
Drought Preparedness and Response AWWA MANUAL M60 First Edition Contents Acknowledgments, ix Introduction, xi Step 1 Form a Water Shortage Response Team....1 Selecting the Water Shortage Response Team,