1. 1
Celys Irizarry Sepúlveda
Mobile:787-374-9867 EveningPhone: 787-375-4059 Email: celys.irizarry@upr.edu
Address:
PO BOX1662
Boquerón,PR 00622-1662
Education and qualification
Master'sDegree 12/2014
Universityof PuertoRicoMayaguez, PRUnited States
GPA: 3.64 of a maximum4.0
CreditsEarned: 124 Semesterhours
Major: Environmental/WaterResources Engineering
Department:Civil EngineeringandSurveying
RelevantCoursework,LicensesandCertifications:
Special Courses:
GIS applied to Agriculture & Natural Resources, Water and Wastewater Treatment, Water Resources
Systems, Physicochemical Treatmentof Water, Introductionto Hydrology, Groundwater, Fundamentals
of Transport and Remediation in Subsurface Environments and Pollutants Transport.
RelevantCourseworkexperience;
GIS appliedtoAgriculture &Natural Resources;
Developmentof aGIS spatial distribution of Patillas and Guamani Irrigation System in Southern Puerto
Rico usingArcGIStools. Digitalizedanexistingmapof the Irrigation channels using aerial maps and GPS
points taken at site visits with Garmin GPS. In addition, using this map a more updated delineation of
the Irrigationchannelshasbeencreatedinashapefile usingrecentaerial photos. Advisor:Dr. Luis Perez
Alegria.
Groundwater;
Model the groundwaterflowof the loweraquifersystemof the NorthernCoastof PuertoRico.Advisor:
Dr. IngridPadilla.
PollutantsTransport;

2. 2
Model fecal coliformtransportinthe RioGrande de Areciboarea.The sectionincludes downstream the
Dos Bocas Lake to the alluvial valley area near the coast. Data has been obtained from USGS online
sampling records of two stations. A land use map has been developed using aerial maps to delineate
agricultural, domestic, residential and developed areas and forest land uses. The Runoff has been
calculated using Curve Number (CN) by NRCS procedures.
Water ResourcesSystem;
Water ResourcesSystems projectshave beenperformlikethe Monte Carlosimulationtoanalyzed
reservoirsperformance indifferentflow conditions andotherprojectsrelatedtoWaterResources
Engineeringpractice andplanning.
Bachelor'sDegree 12/2009
Universityof PuertoRicoMayaguez,PRUnitedStates
GPA: 2.93 of a maximum4.00
CreditsEarned:180 Semesterhours
Major: Civil Engineering
Minor: Environmental/WaterResources Engineering
RelevantCoursework,Licensesand Certifications:
Certificate Environmental/WaterResourcesEngineering
Special Courses:
Environmental Chemistry, Geo-Environmental Aspects of Waste Disposal, Applied Sanitary Engineer
Chemistry&lab.,Introto Hydrology,Watertreatment& PollutionControl, Seminar:Bio-remediation of
Oil Spills.
Relevantcoursework:
IntegratedCivil EngineerProject;
Plan,investigateandDesignof Water Supply, Sewer, Storm Water, and Flood Control Systems of a site
developmentandprepare anEnvironmental Evaluation permit. Prepare a set of construction drawings
and specificationsusing AutoCAD.Using FEMA flood map, the base flood elevation was determined to
designthe total fill material to ensure safety design. In addition, a grading design has been develop to
ensure the properdrainage tocontrol the runoff and avoidpoundingareas. Advisor: Prof. Ismael Pagan
Trinidad.

3. 3
Introto Hydrology;
DelineatesRioGuanajibo'sWatershedusingMapWindowsGISandHEC-HMS programsto determinethe
maximumdischarge usingthe watershedcharacteristicslikeaverage slope, watershed length, drainage
area and others.
Undergraduate Research;
Synthesisof bimetalliczeroiron nanoparticles.Advisor:Dr.YangDeng.FundedbyNSFEPSCoR.
05/2003 High School
CROEM Mayaguez, PRUnited States
GPA: 3.8 of a maximum4.0
RelevantCoursework,Licensesand Certifications:
During my studies from 2002 to 2003 I performed a scientific research about: The effects of coffee
wastewater (mucilage) when discharged to a river or body of water.
During this research I perform Dissolved Oxygen (DO) and pH test to different concentration of a river
water and coffee waste water for 5 days.
With this research I participate in Scientific Fair and won a 3th Place on the Science Fair, Mayagüez
Districtand 2nd Place onthe Science Fair,MayagüezRegiongiven by AIDIS (Spanish acronym), Sanitary
and Environmental Engineer Association.
Publications
Yu, X.,Ghasemizadeh,R.,Padilla,I.,Irizarry,C.,Kaelic,D.,& Alshawabkeh,A.(2015,April).
Spatiotemporal changesof CVOCconcentrationsinkarstaquifers:Analysisof three decadesof data
fromPuertoRico. Science of The Total Environment,511, 1-10.
Padilla,I.Y.,C.IrizarryandK. Steele (2011),Historical Contaminationof GroundwaterResourcesinthe
NorthCoast Karst Aquiferof PuertoRico,Dimension;25(3), 7-12
Padilla,I.,Rivera,V.,IrizarryC.(2015, October), Spatiotemporal Response of CVOCContaminationand
Remedial ActionsinEogeneticKarstAquifers. SinkholeConference2015, Mayo CivicCenter,Rochester,
Minnesota

4. 4
Oral Presentation
CelysIrizarry,I.Padilla,J.Cordero,J.Meeker,A.Alshawabkeh,“Temporal Assessmentof Regulatory
Water QualityMeasurementsinthe NorthernKarstAquiferof PuertoRico(PR):A SignificantOutcome
of the K.C.DonnellyExternship”,The 25th Annual Meetingof the SuperfundResearchProgramat
Marriot CityCenter- Raleigh,NorthCarolina,October21-24, 2012
Poster Presentation
NormaI. Torres,CelysIrizarry,andIngridPadilla,“Analysisof the Historical GroundwaterContamination
withCVOCSandPhthalatesinNon-PRASAWellsinthe NorthCoastof PuertoRico”, SACNASFirst
Regional Meeting,Mayaguez,PR,March2-3 2012
CelysIrizarry,JoniquaHoward,NormaTorres,IngridPadilla,LuisO.Rivera,andJohnMeeker,“Extentof
GroundwaterContaminationinthe LimestoneAquiferSystemof NorthernPuertoRico”,2012 PROTECT
Annual Retreat,Dorado,PuertoRico,February23-26
Howard,J.A.,IrizarryC.,SchifmanL.A.,Torres,P.M.,and Padilla,I.Y.,“Contamination,Transport,and
Exposure MappingandAssessmentof KarstGroundwaterSystemsinNorthernPuertoRicoUsingGIS”,
AmericanGeophysical Union(AGU) Fall Meeting2011, San Francisco,California,5-9December
Irizarry,C.,Torres, N.,PadillaI.Y.,Howard,J.A.,Rivera,L.O.andMeeker,O.,“Historical Assessmentof
Contaminationinthe NorthernKarstAquiferof PuertoRicoUsingGIS”,SuperfundResearchProgram
(SRP) Annual Conference atHiltonDowntownLexingtonatKentucky,October24,2011
Irizarry,C.,Torres, N.,PadillaI.Y.,Howard,J.A.,Rivera,L.O. andMeeker,O.,“Developmentof GIS
TechnologiesforAssessmentof ContaminationandExposureinthe NorthernKarstAquiferof Puerto
Rico”,Research& Industrial CollaborationConference (RICC) 2011,NortheasternUniversity,October13,
2011
Anaya,Angel,IrizarryC.,PadillaI.Y.andAlshawabkehA.Physical Modelingof TransportProcessesin
Karst Groundwater”,PuertoRicoWater& EnvironmentAssociation2011 Annual Conference,May16-
20, 2011, SanJuan PR.
Irizarry,CelysandI. Padilla,"Assessmentof ContaminationandDevelopment of GroundwaterSampling
Schemesof ChlorinatedOrganicContaminants(CVOCs)andPhthalatesinthe NorthCoastof PuertoRico
UsingGIS", April 12, 2011, XVI SigmaXi StudentPosterDay, UPRM.
Anaya,Angel,C.Irizarry,J.Arce,and I. Padilla,“Assessmentof ContaminationandFate andTransport
Processesof ChlorinatedOrganicContaminantsandPhthalatesinKarsticGroundwaterSystems”,
SuperfundResearchProgramAnnual Meeting2010, PortlandOR,November10-12, 2010.

5. 5
Teaching experience
08/10 - 12/2010 General ChemistryLaboratory Instructor (General Chemistry1)
Universityof PuertoRico(UPRM)
PO Box 9000
Mayaguez,PR 00680 UnitedStates
Supervisor:Dr. Ivelisse Padilla,(787) 832-4040, ext.2241
Research and Work experience
02/2016- 06/2016 Temporary FieldTechnician,Lead at National Ecological ObservatoryNetwork
(NEON) Domain 04. Research organizationfoundedby the National Science Foundation (NSF)
333 street,Km0.8
Guanica,PuertoRico 00653
PuertoRico
Duties;
Followestablished,standardizedfieldproceduresforsamplecollection;recorddatafromsample
collection;processsamplesinthe domainlab;andprepare samplesforshipmenttoexternal analytical
labs.
Fieldsamplingactivitiesinclude the followingobservationandspecimencollectionactivities:
Rodentlive trapping,Invertebrate collections,Watersample collection,Plantdiversityobservations,
Plantbiomassandprimaryproductivitymeasurements,Riparian mapping,Streamwaterqualitysamples
and Discharge measurementsinstreamsfollowingUSGSprocedures.
Utilize surveyingequipmentlike GPSGarminandTrimble navigationsystemforlocating,measuringand
markingplots;andplacing and settingtraps.Inadditionuse compass,range finder(tomeasure distance
and azimuth) andotherequipmenttoestablishsamplingplots.
Performinspectionandmaintenance of laboratoryandfieldequipment.
Assistwithmaterialsplanningandordering.
RecordactivitiesandcompletedworkaccordingtoFieldOperationsprotocols.
Performfieldassignmentsinavarietyof conditions(e.g.,weather,terrain,diverse assignedbiomes).
Supervisor:Yamil W. Toro, FieldOperationsManager-Domain04,(787)-349-8834
Hours perweek:40

6. 6
11/2015- 01/2016 ResearchAssistance from home
Po Box 1662
Boquerón,PuertoRico00622
PuertoRico
Hours perweek:5
Duties;
Performresearch aboutSuperfundsitesinthe UnitedStates.The researchisfocusoncontaminationin
karst aquifers.Thiscontaminationisgoingtobe comparedto the contaminationfoundinthe northern
karst aquiferinPuertoRico. The final outcome willbe generating datanecessarytoan oral presentation
and a publication.
Supervisor:Dr. IngridPadilla(independentresearchsupervisor),(787) 409-3167
11/2015- 01/2016 Consultantat Carico International,Mayagüez,PR
AvenidaHostos740 EdificioMedical CenterPlaza
suite 214
Mayaguez,PuertoRico00680
PuertoRico
Hours perweek:20
Duties;
Applywaterandair qualityknowledge tosell waterandairpurificationsystems.The workisa contract
and the paymentisonlybycommissionof total sales.
Supervisor:StevenOjeda(immediate supervisor) (787-613-9676)
12/2014- 07/2015 Research Technicianat CECIA,Inter American UniversityofPuerto Rico, San
German
CenterforEnvironmental Education,ConservationandResearch(CECIA)
PO BOX5100
EdificioArturoLluberas
San German,PR 00683-9801
Hours perweek:40 (sometimesmore)
Duties;

7. 7
Performwaterqualitysamplingin some rural NON-PRASA (non-PuertoRicoAqueductandSewer
Authoritywatersupplysystems) communitiesatPatillasandGuayama municipalities.Samplingsites
include source wateranddistributionsystems.Itincludes takingsamplesforTC/Ent Indicators,
Nutrients,pH,Turbidity, CryptosporidiumFiltration,Salmonella;Free andTotal Chlorine (indistribution
systems).
PerformElutionof Cryptosporidium filtersand traininginTC/EntandHPC analysis.PerformedpHand
turbidityanalysis.Performed observationprotocolsforall the analysis andcompare itwiththe approved
protocolslike EPA methods.
Create ArcGIS mapsby geo-referencingandcreatingshapefiles of all the studiedcommunitiesusing
themhandwritingdrawingsfromfieldwork (nottoscale drawings), google earthhistorical aerial photos
and aerial photosonArcGIS.
PerformedlaboratoryinventoryusingAccessandExcel programs,VWR,Fisherandother companies’
catalogsto enternewor missingsupplies.
05/2010 – 12/2014 Research Assistance at UPRM-MainGraduate Research
Universityof PuertoRico(UPRM)
PO Box 9000
Mayaguez,PR 00680 UnitedStates
Hours perweek:40
Supervisor:Dr.IngridPadilla(787) 409-3167
GraduateResearch;
"Historical Assessmentof ChlorinatedVolatileOrganicCompounds(CVOCs) andPhthalates
Contaminationinthe NorthernKarstAquiferof PuertoRicoUsingGIS.”(PRoTECT – NIEHS by Grant
AwardNumberP42ES017198).
DescriptionandDuties;
Study Area includes Arecibo, Barceloneta, Florida, Manati, Vega Baja, Vega Alta, Dorado and Toa Baja.
Analysisof contaminationhasbeenusingArcGIStoolsandanalysislike the georeferencing of maps and
figures using aerials photos, digitalization of well and spring locations, spatial analysis using
hydrogeology cross sectional and spatial distribution from United States Geological Survey (USGS)
reference like Renken to sort wells as confined or unconfined, coordinates conversion (NAD27 to
NAD83)), CVOCs and Phthalate detection maps and other maps related to the research.
Groundwater quality data has been obtained from USGS and Environmental Protection Agency (EPA)
data basesand otherenvironmental agencies.Inaddition,historical groundwater quality data has been
obtained during the Externship award described below.

8. 8
Using preliminary historical assessment of contamination and considering spatial groundwater
potentiometricmaps,proximitytoothersourcesof contaminationlike landfills,ResourcesConservation
and Recovery Act Corrective Action (RCRA CA), National Priority List (NPL), sampling wells has been
selected.The selectedsitesinclude agricultural,domestic,industrialandpublicsupplywellsandsprings.
Train othersassistance (undergraduate andgraduate students) toperformthese historical analysisusing
GIS.
Award;
2011 K.C.DonnellyExternshipAwardSupplementgivenbyNationalInstitute of EnvironmentalHealth
Science (NIEHS) SuperfundResearchProgram.
Accomplishmentsandduties;
In collaborationof the CaribbeanEPA officeandthe PuertoRicoDepartmentof Health(PRDoH) Drinking
wateroffice,hardcopiesof groundwater (wells and springs) quality sampling data has been obtained.
The data has been digitalized and a copy has been given to the agencies. All the data was collected,
compiled, categorized and analyzed using drinking water regulatory standards like Maximum
ContaminantLevels(MCL),WaterHealthBasedLimits(HBL) andHealthAdvisoryLevel(HAL).Trainother
research assistance (undergraduate and graduate students) performing related duties.
08/2014 – 10/2014 Worksat USDA-NRCS,Mayaguez MLRA Soil SurveyOffice
USDA-NRCSSoil SurveyOffice
2200 PedroAlbizuCamposAve.,Apt.22
Mayagüez,PR 00680-5470
Mayaguez,PR 00680 UnitedStates
Hours perweek:5
AssistingUSDA-NRCS,Soil SurveyOffice atspecial projectRapidCarbonAssessment(RaCA) in
collaborationwiththe Universityof Wisconsin-Madison(UW-Madison)
Duties;
Calculate distance andazimuthangle ateachsoil samplingsite comparingitwiththe actual proposed
locationusingArcGIS.Work withthe projectionof three differentshapefilestoeffectivelymerge the
informationinasingle shapefile.Cleanandcompile the informationandprojectone of the shapefiles
definingthe correctcoordinate system.
Supervisor:Manuel Matos (MLRA Soil Survey leader) (787-831-3315)

9. 9
06/2014 – 10/2014 and 10/2016 - present Voluntary Work at USDA-NRCS,Mayaguez Office
USDA-NRCS
2200 PedroAlbizuCamposAve.,Apt.22
Mayagüez,PR 00680-5470
Mayaguez,PR 00680 UnitedStates
Hours perweek:10
VolunteerworkingwithCivil EngineerandConservationist
Selected Duties,AccomplishmentsandRelatedSkills:
Work as volunteer assisting the Civil Engineer and Conservationist. Performed a preliminary and final
Construction Check for the Conservation Practice Irrigation Reservoir (pond), Irrigation Pipeline and
Structure for Water Control to verify that construction meet the design and specifications for the
designed prepared for the job.
Use the level equipmentandrode tomeasure the topembayment,bottomof the pond,Invertof Outlet
and Inlet of the Principal Pipeline and Emergency Spillway Pipe and making all the field notes and
calculationstoensure thatmeetthe designedspecifications. I verify the inside and outside slope using
an inclinometer to ensure that meet the specifications and recommendations. Use the rule and
Measure-Mark Road Wheel to determine the length of the principal pipeline and emergency spillway
pipe. Use the Trimble GPS to geo-reference the pond. Use the compass to determine the north to
establish the direction in the drawings of the site.
Performed a Construction Layout for the Conservation Practice Irrigation Reservoir (pond).
Use the level equipmentandrode togeo-reference the pondfollowingthe designandspecifications.
Performed a Fence Certification and assisted in a FarmEvaluation.
Use the Trimble GPSto localize possiblelocationsof ConservationPracticesandtolocalize one section
of farm’sboundary.PerformedaGPS track lockof the fence togeoreference the fence andcertifythe
total length.
Performed a Construction layoutof a Water Facility (Trough) and Pipeline.
Localize usingTrimble GPStwotroughs,one storage tankand pipelines
Assistthe Soil Scientist and Engineer to evaluatetwo abandoned Irrigation Reservoirsand two possible
locationsfora new Irrigation Reservoir.
Assistedinthe boringlogsprocedurestodetermine the soilclassificationsandvariationsof materialsby
depth.Use the Garmin GPS to georeferenced the locationof atotal of 7 borings.
Assistthe conservationistand engineer in the evaluation of fourpineapplefarms

10. 10
Localize usingTrimble GPSthe Irrigationchannel intakes,locationof existingpumphouse,cornersof
existingwaterreservoirs,the locationof twopoint’sseepage pointof discharge,locationof possible
sitesof grass waterways,critical pathsof irrigationpipelinesandthe locationof otherimportant
informationforthe designof conservationpractices likeirrigationsystemsandgrasswaterways.
Measure of lengthwithmeasure wheelandelevationusingaltimeteratcritical areas forthe designof
conservationpractices.
Measure track segmentsof fencesusingGarminandTrimble GPS.Performpreliminaryconstruction
checkto irrigationsystemsinpineapplefarmsusingVRSTrimble.
Supervisor:ZulmaGarcia (DistrictConservationist)(787-831-3454)
01/2013 – 12/2013 ResearchAssistance UPRM-Additional Research
Universityof PuertoRico(UPRM)
PO Box 9000
Mayaguez,PR 00680 UnitedStates
Hours perweek:20
Supervisor:Dr. IngridPadilla(787) 409-3167
DescriptionandDuties;
Collection and coordination of Groundwater and tap water samples at Northern karts regions at PR,
followingQA and QC standards for sampling procedures using Environmental Protection Agency (EPA)
standards.
The Groundwater Sampling sites been sampled in collaboration with USGS personnel includes
agricultural, public supply, industrial, commercial, domestic wells and springs. In addition, during the
summer these sites have been sampled only by UPRMsampling team.
In collaboration with UPR, medical Campus, tap water samples is been obtain from mothers' houses.
The study area includes the municipalities of Aguadilla, Isabela, Quebradillas, Camuy, Hatillo, Lares,
Morovis,Moca, San Sebastian,Utuado,Ciales, Corozal, Toa Alta, Arecibo, Barceloneta, Florida, Manati,
Vega Baja, Vega Alta, Dorado and Vega Baja.
Train otherresearchassistants (graduate students,pHDcandidatesandpHDresearchers) toperformthe
samplingevents.Coordinatethe samplingstartingwiththe contactsof well owners,recruitingnewwell
ownerscleaningandpreparingall the require materials.
01/2010 - 05/2010 Research Assistance at UPRM-Graduate Research
PO Box 9000
Mayaguez,PR 00680 UnitedStates
Hours perweek:20

11. 11
Graduate Research;"ComprehensiveBio-Utilizationof CoffeeProcessing Wastes."Fundedbythe UPRM
BioScience andEngineeringInitiative.
Duties;
Performliterature Reviewof AnaerobicDigestionReactorstechniques toobtainmethane fromcoffee
waste water.
Characterizationof coffee waste watermakingalkalinity,pH,Nitrate andphosphorustest.
Supervisor:YangDeng(305)975-3689
05/2008 - 07/2008 Studentsummer job at Caribbean Control Group (CCG) Inc.
Urb, VillaLindaKm121.6
Intr Avenue 116 Rr 2
Aguadilla,PR 00603 UnitedStates
Salary:7.00 USD Per Hour
Hours perweek:35
StudentSummerJob
Workedat CCG CompanydoingresearchandcreatingStandard OperatingProcedures(SOP),ordevelop
technical guidance,forthe Calibrationof WaterQualityEquipmentsfollowingregulatoryrulesand
QualityAssurance(QA) andQualityControl (QC)of the EPA and otherenvironmental agenciesthat
regulatesthe CalibrationProcedures.
Supervisor:Sr.JeffreyOwen,(787) 882-0494
Additional Activities and Work experience
8/07-04/08 Asa part of a teammember,three possiblesitesfor the constructionof a well at the 2008
ASCE Southeastern Conference,hasbeenevaluated. Itconsideredthe waterqualityandtreatment cost,
distance from well location to the final distribution point, Total Dynamic Head(TDS), Horse Power
requirement for the well pump calculation and 1 year operational cost. Advisor: Eng. Eileen Rivera
08/06-04/07 Design,development,and construction of water purification filter using common kitchen
utensils at the 2007 ASCE Southeastern Conference at the University of Tennessee-Knoxville, to treat
specific possible contaminants that could be present in a sample water given at the day of the
competition.

12. 12
1997-2008 Administrator of a family Guest House. Duties includes making reservations, performing
checkin and checkout,servingastouristguide,cleaning rooms and common areas, working close with
costumers without any discrimination on race, political views, social class, disability, sex and religion.
Language Skills
Language Spoken WrittenRead
English Advanced Advanced Advanced
SpanishAdvanced Advanced Advanced
Affiliations
AmericanSocietyof Civil Engineers(ASCE) - memberof the environmental teamincompetitions
PuertoRicoWater and Environmental Association PRW&EA - active member
Awards and scholarships
Summer 2013-present IGERT IntelligentDiagnosticsinAgingCivilInfrastructureDoctoral Fellowship.
Summer 2011 KC DonnellyExternshipbythe National Institutesof HealthSciencesSuperfundResearch
Program.
6/11-5/12 University of PuertoRico(UPRM) / Departmentof Energy-SavannaRiver(DoE-SR) Research
Scholarship
2008 3th Place EnvirosurveyCompetitionatthe 2008 ASCE SoutheasternConference.
Extracurricular Activities
2008 Leaderof the Environmental Teaminthe 2008 ASCESoutheasternConference.
2007 Memberof the environmental teaminthe 2007 ASCESoutheasternConference.
2007-2009 PRWEA and ASCEmember.
2003-2005 Communityservice:leaderof ajuvenile group.
Certifications and Professional Development
4/2016 American Heart Association, Heartsaver RCP y DEA Certification

13. 13
3/2012 Occupational Safetyand Health Administration(OSHA) Constructionand General Industry
Outreach Training Program.
8/2011 Participant in the National PollutantDischarge System (NPDS) Permittees’Workshop
presentedbyEPA.
Abilities and Skills
MicrosoftWord, Excel,Access,AutoCAD,SurvCADD,PowerPoint,Eagle Point,EpaNet,MapWindowGIS,
Arc GIS, HEC-HMS, Visual Modflow, QUAL2K andInfoStat(IS).
Handle survey equipmentlike Total Station, Trimble andGarmin GPS,Level,rode, Inclinometer,
Compass,measure wheelandAltimeter.
PerformpH, Turbidity,Color,Absorbance UV,Hardnesstest,SpecificConductance,COD,DO,Acidity,
Alkalinity,ResidualandTotal Chlorine determinationtest,Cryptosporidiumelution.
CollectCVOCs,phthalate,anions,cationsandPersonal Care Products(PCPs) samplesatgroundwater
and tap watersites.Perform waterqualityusingmulti-parametersatsite like Hydrolab datasonde.
CollectssamplesforTC/EntIndicators,Nutrients,pH,Turbidity,CryptosporidiumFiltration,Salmonella;
Free and Total Chlorine indistributionsystemsandsource surface water.
References
Name Employer Title Phone Email
Dr. IngridY. Padilla UPRM AssistantProfessor 787-409-3167 ingrid.padilla@upr.edu
Dr. Sangchul Hwang UPRM AssistantProfessor 787-832-4040(x3015) sangchul.hwang@upr.edu
Jose Flores UPRM AssistantProfessor 787-832-4040 (x3295) jose.flores22@upr.edu
ZulmaGarcia USDA/NRCS DistrictConservationist 787-831-3454….……..zulma.garcia@pr.usda.gov
Manuel Matos USDA/NRCS MLRA Soil Survey leader 787-831-3315 manuel.matos@pr.usda.gov