Welcome INNO INNOVATION SERIES TION SERIES WEBIN WEBINAR AR - - PowerPoint PPT Presentation

Welcome INNO INNOVATION SERIES TION SERIES WEBIN WEBINAR AR

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Agenda

• Diane VanDe Hei, CEO

Association of Metropolitan Water Agencies

• Scott Potter, Director, Nashville Metro Water

Services and President, AMWA

• Glen Gerads, Director of Water Treatment and

Distribution Services, Minneapolis Water Works

• Q&A
• Open Discussion

Diane VanDe Hei CEO Association of Metropolitan Water Agencies

Poll Question #1

Scott Potter Director, Nashville Metro Water Services President, AMWA

“Triple Bottom Line” Impacts of Maintaining Our Community’s Infrastructure

Economic, Social, & Environmental Impacts of Water Infrastructure in Nashville, TN May 2017

Triple Bottom Line Impacts riple Bottom Line Impacts

Water Infrastructur ater Infrastructure - Lakewood, TN e - Lakewood, TN

Lakewood: founded 1959, merged with Nashville 2011

Credit: RCSprinter123

Water Infrastructur ater Infrastructure - Lakewood, TN e - Lakewood, TN

Metro Water Services invests $13.9M in infrastructure

Credit: RCSprinter123

Service Service Mains Mains Service to Service to Right-of-way Right-of-way Meters Meters Service to Service to Buildings Buildings Water ater ✔ ✔ ✔ Selected Sewer Sewer ✔ ✔ Selected Stor Stormwater mwater ✔

Economic Impact Analysis Economic Impact Analysis

Benefits:

• Jobs
• Wages
• Local Impact
• Property Value
• Employment

Stability

Investment Cost Estimates by Task Sector Estimated Cost Water & Sewer Construction $8,710,988 Street Construction $2,584,870 Design & Management $2,619,562 Total $13,915,420

The Infrastructur The Infrastructure Investment e Investment

Actual Employment by Industry Sector FTEs IMPLAN Jobs Water & Sewer Construction

38 45

Street Construction

10 12

MWS

4 14

Contract Design

2

Contract Management

5

Support

1

Total

60 71

Design & Management

Employment Inputs Employment Inputs

Business Business Business Business Consumer

Indirect & Induced Davidson County & 6 adjacent counties

Study Region Study Region

Direct Davidson County

Wholesale output excluded, local retail output included

Local Services, But Imported Goods Local Services, But Imported Goods

Total Jobs & W

• tal Jobs & Wages Impact

ages Impact

Residential: 4,290 Residential: 4,290

Employment Stability fr Employment Stability from Infrastructur

• m Infrastructure;

e; Nashville Construction Jobs, 2014 Nashville Construction Jobs, 2014

Infrastructur Infrastructure: 6,587 e: 6,587

Affected Private Service Restored = $1.36M Value

Impr Improved Pr

• ved Property V
• perty Value

alue

Old Main New Main Meter Old Private Service Restored Private Service New Public Service

Pr Previous Main & Service evious Main & Service Lakewood Investment Lakewood Investment

Social Impact Analysis Social Impact Analysis

Benefits:

• Aesthetics
• Water Pressure
• Sewer Draining
• Stormwater

Collection

• Fire Protection
• Small Business

Before After (estimated) Added valley gutters, restoring sidewalks & pavement

Aesthetic Impr Aesthetic Improvements

• vements

Credit: Clean Water Nashville Credit: Wilmot Inc.

Tuberculated pipe replaced to meter and/or building

Impr Improved W

• ved Water Pr

ater Pressur essure e

5 10 15 20 25 30 2011 2012 2013 2014 2015

MWS Service Call History for "Low Water Pressure" 37138 excluding Lakewood Lakewood

New pipe resists roots and replaces inferior materials

Impr Improved Sewer Drainage

• ved Sewer Drainage

Sources: Clark County ReclamaOon District, Michael Butkus, Jr., All Plumbing, Inc., J. ScoU Shipe

98% of heavy rainfall events (<10-year storm) captured

Impr Improved Stor

• ved Stormwater Collection

mwater Collection

Sources: Northeast Ohio RSD, thecuriousquilter.files.wordpress.com, BBC.co.uk

Impr Improved Fir

• ved Fire Pr

e Protection

• tection

500 1000 1500 2000 Before AXer

AVAILABLE FIRE FLOW (GALLONS PER MINUTE)

Available hydrant fire flow (gpm)

Similar hydrant density; doubling of flow

Proportion of Small & Disadvantaged Businesses Total Bid $10,293,365 Small or Disadvantaged Bid $9,344,719 % Small or Disadvantaged 91% >90% Construction team = Small or Woman-owned

Small & Disadvantaged Business Impact Small & Disadvantaged Business Impact

Envir Environmental Impact Analysis

• nmental Impact Analysis

Benefits:

• Reduced Water

Leaks

• Reduced Inflow &

Infiltration

• Reduced Cost

Externalities

Inflow & Infiltration (I/I) Inflow & Infiltration (I/I)

Periods Average of all July – September flows (mgd) LW01 GC13 Average of 2011-2013 0.27 1.01 2015 0.17 0.69 Difference 2011-2013 to 2015 37% 32% Relative reduction in flow for LW01 vs. GC13 5%

Inflow & Infiltration Reduction Inflow & Infiltration Reduction

5% = 5,500,000 I/I gallons avoided annually

Water Ener ater Energy Nexus gy Nexus

PolluOon Ammonia releases Methane emissions Stream polluOon Stream destrucOon Groundwater contaminaOon Mercury exposure Heavy metal release Carbon emissions Increased air parOculates TransportaOon emissions Ash spills Slurry spills Air polluOon Emissions Job risks Mining injuries DisabiliOes Chronic illness Mining deaths TransportaOon injuries Community risks PopulaOon declines FataliOes Community illnesses Community disabiliOes Mental health impacts Loss of views BlasOng damage Increased poverty Public health burden Decrease in jobs Wear on infrastructure High violent crime rates Tourism loss NaOonal security concerns Higher infant death Mudslides Flooding Subsidies LiOgaOon Lost property value Building degradaOon Ecological impacts Abandoned Mine Lands Acid rain Loss of marine life Decreased ozone EutrophicaOon Harmful algal blooms DeforestaOon Lost carbon storage Land disturbance Soil loss Loss of biodiversity Damage to farmland Land required for waste disposal Incomplete reclamaOon Climate damage from CO2 & NO2

EXTERNAL COSTS OF ENERGY

Source: “Full cost accounOng for the life cycle of coal”, Epstein et al.

Exter Externalities of Coal-fir nalities of Coal-fired Electricity ed Electricity

AcOvity Cause of Cost Externality From Coal-Fired Electricity Best EsOmate (¢ per kWh) Mining Land disturbance 0.01 Methane emissions 0.08 Public health burden 4.36 Abandoned mine lands (AMLs) 0.44 Transport FataliOes ($ based on VSL) 0.09 CombusOon Air pollutant emissions 9.31 Effects of mercury emissions 0.33 Climate damage from CO2 and N20 3.06 EIA 2007 (subsidies) 0.16 Total 17.84

$0.18 external + $0.06 retail = $0.24/kWh Total

Infrastructur Infrastructure for a Sustainable Futur e for a Sustainable Future e

Policies & funding needed to sustain infrastructure

Questions?

$14M = $14M = $27.1M Impact $27.1M Impact 159 ar 159 area jobs ea jobs Water Flow ater Flow Stor Stormwater mwater Water Leaks ater Leaks I/I r I/I reduced educed

Infrastructur Infrastructure for a Sustainable Futur e for a Sustainable Future e

Poll Question #2

Glen Gerads City of Minneapolis Director of Water Treatment

CITY OF MINNEAPOLIS

Beyond Guns, Gates, and Guards – A High Level Look at the J100 Assessment

Glen M. Gerads Director – Water Treatment & DistribuOon Services City of Minneapolis – Public Works

5/15/17

39

Agenda

• Introduce Minneapolis Water
• Review the J100 Vulnerability Assessment

methodology

• Review the outcomes and lessons learned

40

Who is Minneapolis Water Works?

41

Minneapolis Water Treatment & DistribuKon Services

42

• Established in 1867
• Provides drinking water and fire-

fighOng capabiliOes

• Sole water source is the Mississippi

River

• Withdraws 21 billion gallons of water

per year

• Two treatment campuses
• Produces an average of 57 MGD
• SoXens water prior to distribuOon
• 8 wholesale customers
• 1,000 miles of water mains
• 238 employees

J100 Vulnerability Assessment Project Approach & Summary

43

What is the AWWA J100 Standard?

Historical Context

• Bioterrorism Act of 2002
• Vulnerability Assessments RAM-W
• Emergency Response Plans
• 2002: Department of Homeland

Security (DHS) Established

• 2003: Homeland Security PresidenOal DirecOve 7

(HSPD-7)

• 17 (now 16) CriOcal Infrastructure Sectors

established

44

What is the AWWA J100 Standard?

Historical Context

45

Guns Guards Gates All Hazards Approach Response Recovery Resilience

What is the AWWA J100 Standard?

• AWWA J100 Standard (Risk and

Resilience Management of Water and Wastewater Systems “J100”)

• Methodology to quanOfy risk ($)
• Down to the individual asset level
• Analyzing mulOple threat types
• A way to compare apples to oranges

46

What is the J100 Process?

47

Risk Profile Development

48

R = C x V x T

Risk Profile Development

49

R = C x V x T

Risk Reduc*on Target

Risk MiKgaKon Measure Project Development

• RMM Projects IdenOfied (20-25 total)
• Wide Range of Projects IdenOfied
• 5-Year-Capital Plan Ready
• PrioriOzaOon:
• Short-term/Long-Term
• Benefit-Cost Analysis
• Capital Cost
• % Risk ReducOon

50

VA Outcomes & Lessons Learned

• Workshops Encouraged:
• Engagement
• InformaOon sharing across departments
• Staff Learned How to BeUer Assess Risk
• Improved “Risk” Culture
• Risk MiOgaOon Projects Support Capital Improvement Planning
• IdenOfied Areas for Improvement
• Documented CapabiliOes
• Informed the CIP
• Informed the Overall Risk Management Process

51

Glen Gerads

Director – Water Treatment & DistribuOon Services aka Water Works City of Minneapolis – Public Works Glen.Gerads@minneapolismn.gov 612.965.0871

Special Thank You to Andrew Ohrt, Arcadis for his 9reless efforts in making the Minneapolis J100 Assessment a huge success-

52

THANK YOU!

MAY 2017

Questions?

How to Ask a Question

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Questions?

Open Discussion

We would like to use this innova9on series as a conduit for sharing about innova9on generally within the water u9lity sector. All lines will be unmuted. Please raise your hand to be recognized.

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Open Discussion

We would like to use this innova9ons series as a conduit for sharing about innova9on generally within the water u9lity sector. Question for discussion:

• Have you conducted a triple-bottom-line or

vulnerability assessment at your utility?

• What did you learn?
• What were the challenges?

All lines will be unmuted. Please raise your hand to be recognized.

Thank you.

Contact AMWA with questions: Erica Brown 202-331-2820 brown@amwa.net