green building for dental center

8/18/2019 Green Building for Dental Center

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Green Building CaseStudy/LEED Gold Presentation

UF Pediatric Dental Center &

ESC Childhood Development CenterUF Facilities Planning &Construction


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p

UF Team

Miles Albertson, Associate Director

Bahar Armaghani, LEED AP, LEED Faculty

Scott Whiddon, Project Manager

Amanda Chodkowski, LEED AP

Contact us at:

www.facilities.ufl.edu

UF Facilities

Planning &

Construction


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AGENDA

UF Facilities

Planning &

Construction

Opening Remarks/University of Florida LEED

Program/Edison State College LEED Philosophy Introductions

Overview of Dental Clinic and Early ChildhoodDevelopment Center Projects

LEED for Dental Clinic and Early ChildhoodDevelopment Center Projects

Q&A / Closing Remarks / Plaques Presentation


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University of Florida Overview

Utilities Costs FYE 2010 Monthly Average High Month Low Month

Electric: $3.6 Million $4.5 Million $2.7 Million

Electric w/out Chilled Water Plants

Electric Sales: $2.7 Million $3.0 Million $2.3 Million

Chilled Water: $1.1 Million $1.6 Million $620,000Water: $125,000 $149,000 $91,000Steam: $280,000 $400,000 $214,000

City within a City:

~ 51,000 students

8,100 staff

4,350 faculty

2,000 Acres

~ 1,750 buildings> 24M GSF

~388 acres of conservation land

~$350-$513 M in design,

planning and construction


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University of Florida LEEDProgram

Through lessons learned, continuous improvement, incorporation of

„green‟ principles and practices … LEED has become SOP

Energy savings & efficiency have become THE primary UF goals

as utility costs escalated


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UF Main Campus LEED Projects

Legal Information

& Phase II Law

Building

SW Stadium ExpansionLibrary West

Additions &

Renovations

Hub Renovation M.E. Rinker Sr. Hall

Student Healthcare

Center

Genetics & Cancer

Research Center/

ICBR Biotechnology

Lab Pavilion

Pathogen Research

Facility

Mary Ann Harn Cofrin

Pavilion

UF Orthopaedic

Surgery & Sports

Medicine Institute

Baseball Locker Room

Facility

Platinum: 1, Gold: 6 , Silver: 2 , Certified: 10 , Registered: 29


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UF Satellite LEED ProjectsCertified: 2 Gold: 1 , Registered: 4

Indian River Rec

Biological & Agricultural

Research

Powell Structures

and Materials

Laboratory

East Campus

Office Building

PK YONGE PROJECT

PK Yonge

Developmental

School

OP26

West University Ave.

SW 16th Ave.

S W 1

3 t h S

t .

New Hope Rd.

UF Research &

Conference Facilityat Lake Nona

East Campus Data

Center

LAKE NONA LEED

PROJECT

EAST CAMPUS LEED

PROJECTS

FORT PIERCE LEED PROJECT

UF Dental Clinic

NAPLES LEED PROJECT


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Sustainability Efforts

Edison State College is dedicated to continually

improving our carbon footprint. Sound energymanagement principles and established goals areembedded in the College's strategic planning for theDepartment of Facilities Planning and Management.It is our belief that no one strategy that willaccomplish an all of our sustainability goals, rather

we have developed clearly defined strategies thathave already and will continue to reduce our electricalconsumption, provide LEED certifications for all newbuildings, establish consistent recycling efforts on allof our campuses, and mandate the use of greenchemistries for janitorial services.


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Reducing Electrical Consumption efforts:

established college wide temperature settings for allbuildings at 76F

energy management system on all campuses

construction of 500,000 gallon TES for the CollierCampus

low mercury vapor/high efficient lighting occupancy sensors in all new and in renovation

projects

plans for LED lighting and solar power in selectsituations

Recycling efforts include:

all construction projects require recycling ofconstruction waste

plastic/paper/greases are all recycled by localproviders

Landscaping efforts include:

zero irrigation native plants

drip irrigation instead of sprinkling

Additional Efforts include:

• Support public transportation with local agencies by

offering discounts for students, increasing local bus routes,

and encouraging van pooling and hybrid technology car

parking.

• ESC campuses host annual "Green fest" events that invite

the community to promote or discover new technologies

from companies, vendors and others promoting

sustainability.

• Faculty are increasing their focus on sustainability in their

curriculum and the movement among faculty to make it

part of their programs continues to gain momentum.

• The use of recycled materials in all of our renovations has

increased to include ceiling tiles, flooring, carpeting, steel,

concrete and other materials.

• All new buildings, remodels and renovations use zero VOC

paints instead of low VOC.

Owner LEED Credits 3.3

• P1F1 Minimum Project Requirements – Release energyand water data.

• SS 4.4 Alternative Parking

• SS 5.2Open Space – preserved for life

• MRp1 Recyclables – Recycling policy

• IEQp2 Tobacco Smoke – No Smoking policy

• IEQ 5 Indoor chemicals – green chemicals roll-out mats

• IEQ 7.2 Thermal Comfort Verification

• ID 1 Low Mercury Lamps


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NCEF Pediatr ic Dental Center

Sustainable Sites


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Green Power

Purchased Green-eaccredited Tradeable

Renewable Certificates

(RECs) equal to 70% of

the predicted annual

electrical consumption

(422,144 kWh) over a 2-

year period. Clarifications required for

EAc1 increased the kWh

purchased.



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A/E Teams


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Design Team

SCHENKELSHULTZ / architecture

Tim Wagoner

Tom Mayo

Waldrop Engineering / civil engineering

Chris Mitchell

Jeff Curl / landscape architecture

TLC / Structural & MEP engineering

Jim Keohane


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Projects Green Goals

Edison State College

LEED “basic” Certification

University of Florida

LEED Silver Certification


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Credits Assignments

Total number of credits 45

Owner Credits 7 + Project Administration

Construction Manager Credits 10Design Team 29 (64%)


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Design Team Credits SS Prerequisite 1: Construction Activity Pollution Prevention (Waldrop)

SS Credit 1: Site Selection (Waldrop)

SS Credit 4.2: Alternative Transportation: Bicycle Storage & Changing Rooms (SCHENKELSHULTZ)

SS Credit 4.3: Alternative Transportation: Low-Emitting and Fuel Efficient Vehicles (SCHENKELSHULTZ)

SS Credit 4.4: Alternative Transportation: Parking Capacity (SCHENKELSHULTZ)

SS Credit 5.2: Site Development: Maximize Open Space (Waldrop)

SS Credit 6.2: Stormwater Management: Quality Control (Waldrop)

SS Credit 7.2: Heat Island Effect: Roof (SCHENKELSHULTZ)

SS Credit 8: Light Pollution Reduction (TLC)

WE Credit 1.1-1.2: Water Efficient Landscaping (Jeff Curl)

WE Credit 3.1-3.2: Water Use Reduction (TLC) EA Prerequisite 2: Minimum Energy Performance (TLC)

EA Prerequisite 3: Fundamental Refrigerant Management (TLC)

EA Credit 1: Optimize Energy Performance (TLC)

EA Credit 4: Enhanced Refrigerant Management (TLC)

MR Prerequisite 1: Storage and Collection of Recyclables (SCHENKELSHULTZ)

EQ Prerequisite 1: Minimum IAQ Performance (TLC)

EQ Credit 1: Outdoor Air Delivery Monitoring (TLC)

EQ Credit 4.3: Low-Emitting Materials: Carpet Systems (TLC) EQ Credit 4.4: Low-Emitting Materials: Composite Wood & Agrifiber (TLC)

EQ Credit 5: Indoor Chemical & Pollutant Source Control (SCHENKELSHULTZ)

EQ Credit 6.1: Controllability of Systems: Lighting (TLC)

EQ Credit 7.1: Thermal Comfort: Design (TLC)

EQ Credit B.1: Daylight & Views, Daylight 75% of Spaces (SCHENKELSHULTZ)

EQ Credit 8.2: Daylight & Views, Views for 90% of Spaces (SCHENKELSHULTZ) ID Credit 1.2: Innovation in Design (TLC)


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Credit Highlight

Indoor Environmental Quality

Credit 8.1: Daylighting & Views:

Views for Spaces

Integrated into both projects

program & design concept


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Credit Highlight:Daylighting, Views

90% of regularly occupied interior

space

Windows with vision glazing from2’-6” – 7’-6”

Glazing Tvis and Shading Cf

Slight line floor plan

Glazing specification


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Child Development Center


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Glass Performance


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LEED

Website

Template:

Glazing

Factor

Calculations


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Child Development Center Pediatric Dental Facility


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Edi S C ll


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Edison State College

Contractor’s Team:

Early Child Development Center

Early Chi ld Developm ent Center


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CONTRACTOR’S PROJECT LEED START-UP


Challenges:

Subcontractors/Suppliers inexperienced withLEED

Team inexperienced with LEED Budget / Schedule

Being Proactive:

Sub/Supplier training by Kraft – up front &

ongoing Written into subcontracts and purchase orders

Insuring proper purchasing of materials

Constant on-site policing of requirements

Overlapping early submittal reviews for

compliance



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~82 tons of construction waste recycled

= >75% of waste generated on this project

= recycling ~43 SUV’s




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OTHER CONTRACTOR CREDIT BENEFITS


Local & Ethical Business Contribution: Almost 30% of project materials from local

manufacturers & raw material suppliers

Building materials comprised of almost 20%of recycled content

Improved Indoor Air Quality for Children & Staff:

Strict indoor air quality measures duringconstruction process

100% use of low/no-VOC paints, coatings,adhesives, sealants, carpet & compositewoods

High-efficiency filter media used throughoutrunning of HVAC systems


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at Edison State CollegeCONSTRUCTION MANAGER:

UF Facilities

Planning &

Construction

NCEF Pediatric Dental CenterCollege of Dentistry



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Our philosophy involves the subcontractors,both at the field and office level toembrace/learn about LEED

We employed a jobsite culture to helpimplement our Indoor Air Quality ManagementPlan

Assisted the design team during thepreconstruction phase with LEED issues whilemaintaining a fiscally sound budget

CONSTRUCTION MANAGER

PROJECT LEED APPROACH




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CONSTRUCTION MANAGER’S IMPLEMENTATION OF

CONSTRUCTION WASTE MANAGEMENT:

Selectively chose a major wastemanagement firm which would provide

offsite sorting and recycling for maximumresults:

179 tons of construction waste

recycled which isapproximately 91% of all wastegenerated on this project.

Did you know : 179 tons is equal to the amount

of waste generated in a single

day by a town with a population

of 89,500.



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Maintained a constant seal of openended ductwork throughout construction

Vigilant efforts by all subcontractors tomaintain a clean and dust free site

High efficiency filter media placed atHVAC openings to mitigate dust fromentering into the system duringconstruction

Work that provided heavy waste and

dust was performed outside prior toinstallation


CONSTRUCTION MANAGER’S IMPLEMENTATION OF

CONSTRUCTION INDOOR AIR QUALITY:

Did you know:

Because they breathe faster than adults, children inhale 50 percentmore air per pound of body weight than adults and are especiallysensitive to air quality problems



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LEED NC 2.2 CREDIT MR 4.1:

Construction materials comprised ofapproximately 20% recycled content

LEED NC 2.2 CREDIT MR 5:

17% of all construction materialswere regionally harvested, extractedor manufactured within a 500 mileradius

LEED NC 2.2 CREDIT MR 7:Of all wood materials used on thisbuilding, approximately 90% wereFSC certified

OTHER CONSTRUCTION MANAGER’S

IMPLEMENTATION LEED CREDITS

Did you know:

The aluminum beverage can returnsto the grocer's shelf as a new, filled canin as little as 90 days after collection,remelting, rolling, manufacturing anddistribution

Concrete accounted forapproximately 40% of all regionalmaterials used for this project

FSC forest management certification has proven to conserve the rainforestmore effectively than strict protection inGuatemala's Maya Biosphere Reserve.These are the findings of a newRainforest Alliance study.




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CONSTRUCTION MANAGER’S LESSONS LEARNED


Material Selection: Maleuca Mulch vs.Pine Straw

Temporary Watering of Larger LandscapeMaterial

Any LEED decision made must be thoughtthrough for the long term.


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COLLEGE OF DENTISTRY


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COMMISSIONING (Cx) TEAM

EATON’S E M C ENGINEERS - MEPWILLIAMSON & ASSOCIATES - ARCH

UF Facilities

Planning &

Construction

COLLEGE OF DENTISTRYNAPLES PEDIATRIC DENTAL CLINIC

© 2011 Eaton Corporation. All rights reserved.



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HVAC COMMISSIONING


Overall Testing of AHU andChiller Systems.

Verified the sequences ofoperation are optimal,maintainable and includefailure modes.

Air & Water Balanced

Valves Operating in OptimalRange

Instrumentation CalibrationConfirmed for Accurate

Control

Coordinated safe O&M accesswith Contractor to ensure properlong-term maintenance



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DUCTWORK LEAKAGE TESTING


Duct Pressure Tested to Duct Class Main Supply and Stainless Steel Exhaust Measured AHU-1 and AHU-2 Supply Duct

exceeded allowable leakage by 40% Tight Duct = Less Leakage=Efficient Air Flow

Improved Air Quality for Users



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ENVELOPE TESTING


WILLIAMSON & ASSOCIATES, Inc. Initial 6 envelope test sampling

provided opportunities for improvedenvelope performance.

Final 18 tests: 100% Passing Results

Verified Envelope Performance =

Improved Thermal Performance

Improved Air Quality for Users

Roof Testing Confirmed UpliftResistance

Waterspray Testing Confirmed WaterIntrusion Integrity



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ELECTRICAL TESTING


Electrical Distribution

100% Testing per NETA standards

Circuit Breaker Testing

Primary injection method by

independent testing agency

Manufacturer secondary injection

All Distribution breakers tested

Coordination Settings Verified

False tripping eliminated

Emergency Power System

100% Total Power Outage Test Confirmed EmergencyEquipment Connections andOperation Generator met NFPA Testing Low Sound Levels



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LIGHTING AND LIGHTING CONTROLS


Lighting Controls

Small individual spaces controlled byoccupancy sensors. User control with manual-off

pushbutton. All occupancy sensors tested to

eliminate “false triggering” = Energy

Savings.

Lighting Fixtures Main lighting fixtures are recessed

with linear T5 / T8 lamping, ordownlights with compact fluorescents



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COMMISSIONING OBJECTIVES ACHIEVED


Reduce long-term O&M and energy costs via systemperformance

Solutions to commissioning issues with team coordination

Performance testing and verification to meet Owner’s Project

RequirementsOptimal and maintainable sequences of operation

Overall building operation training

Supported Sustainability and LEED® certification goals

Owner + A/E + Contractor + Cx = Team Success!

Thi k G !!


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Think Green!!

green building for dental center

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