E2 - Energy Brief

Environmental Entrepreneurs (E2) Briefing, March 15, 2012

Presented by: Ray Smalling, Utility Energy Manager for Naval Station Everett

Full House at NSE Waterfront Homeported Ships: •USS Chester Nimitz(CVN-68) •USS Momsen (DDG-92) •USS Shoup (DDG-86) •USS Ford (FFG-54) •USS Rodney M. Davis (FFG-60) •USS Ingraham (FFG-61) •USCGC Henry Blake •USCGC Blue Shark

1983 Strategic Base Initiative / Commissioned 1994

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Public Laws and Executive Orders (EO)

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Public Laws and Executive Orders (EO) cont.

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EXECUTIVE ORDERS PROGRESS

Energy Reduction Progress – Executive Order (EO) 13423 • Energy Usage: Achieved 30% energy use reduction 5 years before 2015

mandate relative to 2003. • FY 2003 Baseline: 138.14 MBTU/KSF

• FY 2010 Usage: 94.47 MBTU/KSF a 30.97% reduction vs. 2003

• FY 2015 30% reduction goal: 96.69 MBTU/KSF

Water Conservation Progress EO 13423 & 13514 • Water Usage: Met 2015 goal for 16% water use reduction by 2015 relative to

2007 Baseline and achieved FY 2020 26% reduction goal. • FY 2007 Baseline: 35.28 KGAL/KSF

• FY 2010 Usage: 25.19 KGAL/KSF a 29.91% reduction vs. 2007

• FY 2015 16% reduction goal: 29.63 KGAL/KSF – Achieved

• FY 2020 26% reduction goal: 26.10 KGAL/KSF – Achieved 10 yrs. early

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SECNAV Energy Goals

– This is a goal not a requirement as there is no Public Law or Executive Order to support this goal.

• Target 1: Obtain 50% of energy from alternative sources by 2020.

• Target 2: Half of the bases will be net-zero energy consumers by 2020.

• Target 3: Navy will sail green carrier strike group by 2016.

• Target 4: Cut 50% in vehicle petroleum by 2015.

• Target 5: Include energy efficiency in contract award criteria today.

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Target 1: Alternative Fuels/Energy

• 2020: 50% of energy from alternative sources which include:

• Renewables include solar, wind, biomass, landfill gas, ocean (including tidal, wave, current, and thermal), geothermal, municipal solid waste, or new hydroelectric generation capacity.

• Nuclear

• Current Capability:

– B20 biodiesel and E85 ethanol fuel - available.

– Purchased bio-mass renewable energy credits.

– <1% of usage from renewable electricity generated on-base.

• Future Requirements:

– Generate or purchase 50% of usage (52,000 MWH = 50% of FY10’s electrical and natural gas usage).

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Target 1: Alternative Fuels/Energy (cont).

• Options:

– Purchase alternative electrical power from Snohomish PUD No. 1 or Bonneville Power Administration.

– Investigate deep enhanced geothermal energy development.

– Investigate wind farm energy development.

– Investigate solar farm energy development.

– Development of micro-hydro turbine.

– Investigate hybrid vertical geothermal heat pump to serve Commons, BEQs and Admin.

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TARGET 2: NET-ZERO ENERGY CONSUMERS

• 2020: 50% bases are net zero energy consumers

• Current Capability:

– Energy Conservation Construction – 2 LEED Gold buildings – 10+ Energy Star Awarded buildings (67% Base s.f.)

– Advanced Metering Infrastructure In progress, operational NLT summer 2012 Real-time energy usage determination* Tenant accountable for energy footprint

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TARGET 2: NET-ZERO ENERGY CONSUMERS

Future Requirements: – 52,000 annual MWH (50% of combined electrical and natural gas

usage)

Options: – Purchase alternative electricity from BPA through the Green

Energy Premium Wind program or SnoPUD through Green Blocks Planet Power Program.

– Investigate wind generation capacity on USN property (Pacific Beach, other USN site or off-site).

– Development of micro-hydro turbine. – Investigate geothermal energy. – Biomass anaerobic digester using sanitary sewer waste and/or

compost. – Cogeneration from wood pulp or solid waste.

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TARGET 3: THE GREAT GREEN FLEET

2012/2016: Demonstrate and sail green CSG

Current Capability:

– Nuclear-powered aircraft carrier, conventional DDG.

– No additional infrastructure costs required.

Future Requirements: – Hybrid electric ships running on biofuels to replace current DESRON 9 DDG/FFG

ships.

– Minimal upgrades required to support use of biofuels in existing base utility systems.

Options: – Senior Navy leadership decision to select NSE as homeport to the Great Green Fleet.

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TARGET 4: ALTERNATIVE-FUELED VEHICLES

2015: Cut 50% in vehicle petroleum by 2015

Current Capability: – Began replacing utility vehicles with all-electric models in 1999. By

2009, 100% light transportation needs were met with 49 electric carts.

– In 2009, acquired 10 E85 fuel passenger vehicles. – 100% of Navy-owned CESE use B-20 biodiesel fuel. – 80% of General Services Administration (GSA)-owned vehicles are

flex fuel capable. – 100% of Navy-owned buses run on biodiesel fuel.

Future Requirements: – Goal has been met. – Future plans for full size electric vehicles.

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TARGET 5: ACQUISITION /CONTRACT AWARDS

Immediate: Include energy efficiency in all contracts Current Capability:

– 11 May 2011, the Secretary of the Navy announced all DoN Military Construction (MCON) projects will be built to LEED® Gold standards.

– Retracted by Congress in December 2011. – Potential contractors evaluated on track records of sustainable

construction and design. – Energy-efficient appliances factored into design.

Future Requirements: – Lifetime energy costs of buildings/systems and fully burdened rate of

providing power will soon be included as evaluation factors.

Options: – Strict adherence to guidelines. – Comprehensive contract oversight.

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AWARDS NAVSTA Everett – SECNAV Award

Gold Award, FY 09, FY 10, FY 11

LEED-New Construction Gold Award for Bachelor Enlisted Quarters IV, Gold Award for Fleet Readiness and Training Center

Energy Star Award Approximately 67% of the building square footage eligible for an Energy Star award within AOR has earned the Department of Energy Award.

10 facilities have earned the DoE Energy Star award, we anticipate the recently constructed Fleet Readiness and Training Center will receive its award in spring 2012.

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Energy Return on Investment (EROI)

• EROI benefit to cost ratio weighted 48% on traditional "hard" benefits: – 39% net present value – 9% utility reductions

• Balance weighted on quantitative evaluation of "soft" benefits: – 26% providing reliable energy to critical infrastructure – 13% achieving regulatory compliance and stakeholder expectations – 13% developing enabling infrastructure

• Individual project input incorporated into each strategic driver, then, scored, weighted and aggregated into single performance metric to provide project's EROI.

• Projects with an EROI higher than 1.0 are considered for funding.

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ENERGY AND WATER PROJECTS

2010 Energy Project Status – (Funded by BPA, NWCF, ST & Other Sources)

•Pier A Steam System In-side Loop and Riser Shut Down •Rotary Compressor Installation to Replace Reciprocating Compressors •LED Lighting Street, Parking Lot and Plaza Retrofits •Water Fixtures Retrofits: Low Flow Toilets and Urinals and Faucets •Occupancy Sensors Installation •LED Exterior Building Lighting wall pack fixtures •Interior lighting control upgrades •VFD and premium efficiency boiler feedwater pump motors

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FUTURE ENERGY PROJECTS

CNIC RM Energy Funding Submittals for FY13 totaling $3M to $6M To insure that you are eligible to submit a proposal contact Steve Shapro. • NS Everett AOR Integrated Bldg. Control System (ICS) – DDC system • Lighting Controls (Occupancy & Daylight Sensors), Incandescent &

Fluorescents Upgrades, Bldg. Heat Pumps, HVAC – recommissioning; • Electric timers, Air to Air Heat Pumps, AMI meters

CNIC RM Energy Funding Submittals for FY14 totaling $1M to $2M

• Ventilation Motor Modernization • Refrigeration and Water Modernization • Water Modernization and Solar Hot Water • Lighting Modernization • Reserve Center (NOSC) Modernization

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FUTURE ENERGY PROJECTS

BPA UESC Financed Projects totaling $1M to $2M.

We have a Utility Energy Service Contract (UESC) contract with Bonneville Power Administration for the following: • Exterior LED lighting • Interior occupancy sensors • Refrigeration modernization • Heat recovery heat pump

Energy Conservation Investment Program (ECIP) Submittals for FY14 totaling $5M to $10M.

The following projects are in competition for funding and may not be contracted . To insure that you are eligible to submit a proposal for these projects contact Steve Shapro. • 180 degree Ground Source Heat Pump System for 8 buildings • Retro-commissioning and Modernization of multiple buildings

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Areas of interest for future projects:

• Renewable electricity generation methods with less than a 40 year payback in WA, OR or ID.

• Bi-level lighting controls. • LED interior and exterior lighting • Transpired solar pre-heating of make-up air. • Heat pumps. • High efficiency water fixtures. • Expanding Energy Star Portfolio to

benchmark other Navy and Marine facilities.

ENERGY AND WATER PROJECTS

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POINTS OF CONTACT

Ray Smalling

Utility and Energy Manager 425-304-3467

ray.smalling@navy.mil

Steve Shapro Deputy for SB - NAVFAC NW

360-396-0038 Steve.Shapro@navy.mil