NTREG Sustainability 2016 Slides City of Dallas Sustainability... · Sustainability Plan Format -2015 ... •Hydrogen Fuel Cell ... A 64-Mile Bike 'Superhighway' Will Connect Fort

1

SustainabilityShaping the now; preserving the future.

NTREG 6-11-16

Jesse Dillard, P.E., CEMCity of Dallas,

Facility Architects and Engineers Public Works Department

2

• Sustainability balances economic, environmental, and equity considerations for the benefit of all.

– Promote economic prosperity, healthy communities and environmental improvements

– Addresses vulnerabilities – drought, heat, aging infrastructure– Builds community pride – eyes on the block– Empowers citizens – acknowledges contributions, obtains input– Provides essential services – meets needs, anticipates changes

Why Sustainability?

3

Sustainability Plan Format - 2015

• Goal description within each of these six categories

– Air Quality: Improve Air Quality

– Land Use: Promote Smart Growth and Development

– Water Quality: Improve Water Quality

– Materials Management: Better Materials Management

– Energy Management: Reduce Non-Renewable Energy Use

– Social Equity: A More Inclusive Dallas

•Individual objectives with strategies and targets for

achieving categorical goals

4

Dallas Organization Chart

5

ISO 14001

6

Green Purchasing

• Environmentally-Preferred Procurement Green Purchasing, Council Resolution 04-1722

• Clean Fleet Vehicle Policy 01/25/06, Resolution 06-0323

• Compressed Natural Gas Taxicab Ordinance, Council Resolution 10-0729, Ordinance 27831

• Community Gardens Ordinance, Council Resolution 11-0434, Ordinance 28125

• Green Cement Purchasing Policy, Council Resolution 11-0657

• Neighborhood Farmers Markets, Council Resolution 10-2781, Ordinance 28046

7

Air Quality

•Greenhouse Gas (GHG) emissions inventory•Ozone and carbon reduction strategies•Emissions reduction target: 39% over 1990 levels by 2017•Mayors’ National Climate Action Agenda•Air Monitoring

•Leading cause of Dallas air pollution: transportation

Benefits:•Fuel savings•Reduced impacts to air quality•Increased eligibility for grants

8

Air: Climate Change

9

Air: City Fleet

• 38% of the City’s fleet is now alternative-fueled or hybrid • Early user of Texas Low Emission Diesel (TxLED) and

biodiesel • Operates two public access compressed natural gas

(CNG) vehicle fueling facilities• Electric vehicle charging stations at City Hall and other

City facilities• City Motor Pool

Benefits:• Reduced fuel use• Lower emissions• Shielded from fuel price swings

10

Clean Fleet

11

Aviation

• Love Field

– Wright Amendment

– Master Plan

• EPA Clean Air Act

• Noise – 65 dB DNL

– Thermal Storage

• Dallas Executive

Airport

• Master Plan• Wild Life

• LIGHT EMISSIONS AND

VISUAL EFFECTS

12

Trinity River Corridor Project•A 10,000 acre flood protection solution with opportunities for community revitalization, economic development and creation of a world-class greenway

– Great Trinity Forest• Largest hardwood bottomland urban forest

in the United States

– LEED Platinum Trinity River Audubon Center

– Texas Horse Park at the Trinity

Benefits:

•Redevelopment

•Flood protection

13

14

City Buildings Included:

• City Hall

• KBH Convention Center Dallas

• Central Library

• Meyerson Symphony Center

• Dallas Museum of Art

15

Land: Other Initiatives

• SPEERs

• North Texas Council Of Governments

• Dallas PACE

• Brown Fields

16

Community/Urban Gardens

Benefits:•Provide food independence•Beneficial repurposing of the land•Overcome food desert pressures•Restore community cohesion•Reduce crime rates through increased visibility

•How far away is your food?

•COD won Local Foods/Local Places– EPA Technical Assistance Grant– Meeting with stakeholders over 2016– Contact GreenDallas at GreenDallas.net

17

Land: Farmers Marketdallasfarmersmarket.org/stay-in-touch

18

ACHIEVING ZERO WASTE

Residential Recycling

Household Hazardous

Organics Program Community Drop-off

Sites

Electronics Recycling

Commercial Recycling Tire Diversion In-House RecyclingWaste

19

Materials: Zero Waste

•Residential recycling at 75.1% participation

•Tons recycled– 53,638 tons in FY13-14

•BOPA Mobile

•Re-use of asphalt, concrete, glass, and sawdust at MBL– 61,686 tons in FY13-14 (no sawdust)

Benefits:

•Extend life-span of landfill

•Creates jobs

•Supports green efforts (buildings, landscaping, gardens)

20

Materials: Tires Retire and Electronic

21

Materials: Waste to Energy• Enhanced Leachate Recirculation at McCommas Bluff

–Projected to:• Extend life of landfill by increasing breakdown of organic

matter• Release methane for recapture to power and heat homes

• Cogeneration Facility at Southside Waste Water Treatment Plant –Projected to:

• Reduce carbon dioxide and mercury emissions• Reduce grid burden by 30,000,000 kWh per year• Reduce DWU electric bill by 7%, COD by 4%

–Cease the Grease: Fats, Oils and Grease

• Dallas Zoo Waste to Energy study

22

Energy

• 100% of the City’s external power comes from renewableenergy

– Renewable energy comes primarily from wind power– Projected reductions: 540,000 tons CO2e per year

• Consistently meeting energy efficiency goals primarilythrough performance contracting

• Lighting retrofits, building upgrades

Benefits:– On-site production increases energy independence– Waste-to-energy reduces wastes– Reductions in emissions

23

How Do We Use Electricity?

24

City of Dallas

10 Year Consumption

25

Px Views

26

CIS Department

• Server Optimization• CIS will decommissioned the mainframe computer.

• incorporated about 800 servers into the virtual environment.

– Currently, has placed the SAP, Office 365, and

approximately 30-40 servers on the cloud. Sharepoint was

approximately 50 servers is a consideration for the cloud.

energy savings strategy of the Joulex –

• redundancy is to implement a co-location and replication of

the Data Center environment.

• evaluating the P-25 radio network and Nex-gen.

27

Green Power

• EPA names Dallas top (largest Local

government) green power user among U.S.

cities in 2015

– 100%

– 715,000 MkWh

28

•DWU bio-gas - approx. 5% city total

•Geothermal HVAC

• South Central Police, Fire Stations #32 & #37, Pleasant Grove Library

•Solar thermal water heating

• City Hall, OCMC, Jack Evans, Central Library

•Solar photovoltaic

• Prairie Creek Library, Hensley Field and Fire Station #27

•Hydrogen Fuel Cell

Other Renewable Energy

29

Proposals for nine (7) sites Total: 3,600 KW-DC:Kay Bailey Hutchinson Convention Ctr; 784 KW dc (4% of site)PKR new Livestock Bldg. @ Fair Park – 31.6 KW dc (1% of bldg)Central WWTP –1,999 KW dc (4.2% of site)City Hall – 202 Kw dc (2% of site)Central Library – 125 KW dc (4% of site)Jack Evans Police HQ – 137 KW dc (3% of site)SW Police – 71 KW dc (1% of site)

Park and Recreation Bldgs.• Kiest and Fretz Park Recreation Ctr.• New Fire Stations: 6; 27; 37; 44 and 56• Dallas Police Dept. Bldgs.

• SE, NE, South Central, and North Central Police Stations

• Branch Libraries• Pleasant Grove, White Rock Hills, Fretz Park, and Highland Hills

• McCommas Bluff Landfill

Proposed Solar Sites(% of annual site consumption (kWh))

30

SB 898 Reduction

Goal, 475

400

450

500

550

600

650

700

750

800

Bas

elin

e

FY12

FY13

FY14

FY 1

5

FY16

FY17

FY 1

8

FY 1

9

FY 2

0

FY 2

1

Mill

ion

Kilo

-Wat

t-h

ou

rs

Hot summer

31

Traffic Department

• Traffic Management- congestion management

• LED Lighting

– City owned intersection lights

– Traffic Signals

• 1300 Solar school flashers with battery back-up

• ONCOR Study of LED Street Lights

32

Green Building• As of March 2015, 29 City facilities are LEED certified and

24 other projects are registered. • City Manager authorized to reconvene Green Building

Task Force in 2015.

• US Green Building Council registrations (as of March 2015)

– Platinum 14; Gold 61; Silver 130; Certified 346; Registered 280

Benefits:• Reduced energy and water use• Re-use of materials• Increased property value

DPD South Central Police StationBuilt to LEED Gold Standards

6/15/2016

34

Dallas Fire Department

35

USGBC- EB

36

1. Meet min. requirements of GreenBuilt TX; OR� 20% Water Use Reduction� only pre�requisite

2. Meet min. requirements of LEED for Homes; OR� 20% Water Use Reduction� only pre�requisite

3. Meet min. requirements of ICC700; OR� 20% Water Use Reduction� only pre�requisite

4. Meet ALL of the prescriptive requirements

� Storm Water� Water efficiency� Energy Efficiency� Heat Island Mitigation� Indoor Air Quality

Green code for new residential withGreen Code For Residential 4

compliance options

37

1. Achieve min. # points for LEED certified level under any LEED rating system or equivalent standard (at least 40 points LEED v.2009) – certification by USGBC

not required;

� 20% Water Use Reduction� only pre�requisite

OR

2. Meet minimum requirements of International Green

Construction Code (IgCC) as adopted in new Chapter

61—Dallas Green Construction Code

� Chapters 3 (Jurisdictional Requirements), 4 (Site Development

and Land Use), 5 (Material Resource Conservation and

Efficiency), 7 (Water Resource Conservation) and 8 (Indoor

Environmental Quality and Comfort), as modified

� Requirements for above�code energy efficiency;

commissioning and existing buildings have been deleted

Green Code For Commercial Buildings

38

Water Conservation and Reuse

•Billions of gallons saved since 2001 through publiceducation, audits/inspections, retrofits and replacements, and water restrictions

– Toilet rebate program “New Throne for your Home”– 5 year gallons-per-capita-day average: 199

•Beneficial reuse– Cedar Crest, Stevens Park golf courses

Benefits:– Reduced water use– Reduced energy use– Water resiliency

39

Stormwater Runoff

40

• Create/preserve undisturbed natural areas

• Use natural drainage with vegetated swales instead of constructing manmade storm sewer system

• Fit design to terrain, limit clearing and grading

• Reduce parking footprint

Intergrated Storm Water

Management

41

Social EquityBenefits:• Preserve cultural identity• Increase opportunity naturally• Provide better access• Promote equitable development• Empowers all• Strengthens entire city

42

What Can We Do?

• Live today to have enough tomorrow• Civic engagement• Contact lawmakers• Volunteer• Consider individual impacts• Balance needs vs wants

43

Parks and Natural Areas

44

The Continental Bridge in Dallas

leads to the Trinity Skyline Trail

45

46

A 64-Mile Bike 'Superhighway' Will

Connect Fort Worth To Dallas

47

Dallas City Performance Hall

48

Questions?