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The Caribbean-Florida Water Science Center has six offices located in Lutz, Davie, Fort Myers, Orlando, and Tallahassee, Florida, and San Juan, Puerto Rico. Contact information is provided below, and you can view a location of the offices by clicking on "Locations".

Employee Directory

Job Title Sort descending Name Email Phone
Administrative Operations Assistant Kristal M Medina kmedina@usgs.gov 407-803-5561
Administrative Operations Assistant Angela A Burns aburns@usgs.gov 813-498-5014
Adminstrative Officer Brenda L Lopez blopez@usgs.gov 787-749-7467
Associate Center Director for Data Kevin J Grimsley, P.E. kjgrims@usgs.gov 813-224-5064
Budget Analyst Susan W Jones swjones@usgs.gov 813-498-5009
Budget Analyst Bryan Carmenatty Cruz, Sr. bcarmenattycruz@usgs.gov 787-749-7415
Center Director Dorothy F Sifuentes, PhD dsifuentes@usgs.gov 954-377-5902
CFWSC Fort Myers Office, Data Chief Sara Hammermeister shammer@usgs.gov 239-275-8448
Ext: 18
Civil Engineer Ricardo A Solis rsolis@usgs.gov 954-377-5948
Civil Engineer Julieta GĂłmez-Fragoso jgomez-fragoso@usgs.gov 787-749-7479
Civil Engineer Matthew W Strong mstrong@usgs.gov 813-498-5007
Construction Mechanic Rene Rodriguez renerod@usgs.gov 954-377-5906
Data Management Unit Chief Corin M Downs cdowns@usgs.gov 813-498-5062
Hydologist David M Segal dsegal@usgs.gov 239-275-8448
Ext: 27
Hydrographer Jeffrey B Bails jbbails@usgs.gov 813-498-5036
Hydroligic Technician Jose M Cabot-Santos jcabot-santos@usgs.gov 787-749-7486
Hydrologic Technician Robert Valderrama rvalder@usgs.gov 954-377-5953
Hydrologic Technician Daniel K Blankenship dblanken@usgs.gov 850-553-3665
Hydrologic Technician Lori J Lewis kcollier@usgs.gov 850-553-3669
Hydrologic Technician Drew J Milewski milewski@usgs.gov 239-275-8448
Ext: 17
Hydrologic Technician Meagan D Montgomery mdmontgomery@usgs.gov 239-275-8448
Ext: 10
Hydrologic Technician Ryan Hollins rhollins@usgs.gov 239-275-8448
Ext: 15
Hydrologic Technician Joshua G Wilson jgwilson@usgs.gov 239-275-8448
Hydrologic Technician John D Linton jlinton@usgs.gov 407-803-5558
Hydrologic Technician Francisco A Almanzar-Franqui falmanzar-franqui@usgs.gov 787-749-7436
Hydrologic Technician Ashlyann Arana-Morales aaranamorales@usgs.gov 787-749-7435
Hydrologic Technician Erik Hernandez-Torres ehernandez-torres@usgs.gov 787-749-7426
Hydrologic Technician Yanire Martinez yamart@usgs.gov 787-749-7451
Hydrologic Technician Beatriz Perez-Gonzalez bperez-gonzalez@usgs.gov 787-749-7413
Hydrologic Technician Felix Ramos framos@usgs.gov 787-749-7434
Hydrologic Technician Manuel J Rodriguez-Quintana mrodriguez-quintana@usgs.gov 787-749-7492
Hydrologic Technician Manuel Rosario mrosario@usgs.gov 787-749-7458
Hydrologic Technician David A Santiago-Cruz dsantiago-cruz@usgs.gov 787-749-7494
Hydrologic Technician Ashlynn A Bachmann abachmann@usgs.gov 970-628-7169
Hydrologic Technician Vincent J Budd vbudd@usgs.gov 813-498-5037
Hydrologic Technician Tiffany A Carson tacarson@usgs.gov 813-498-5047
Hydrologic Technician Michael A Ludwig mludwig@usgs.gov 813-498-5052
Hydrologic Technician Tonya E Maddux tmaddux@usgs.gov 813-498-5042
Hydrologic Technician Patrick L Marasco pmarasco@usgs.gov 813-498-5016
Hydrologic Technician Sean M Townsend stownsen@usgs.gov 813-498-5069
Hydrologic Technician Neil Yobbi nyobbi@usgs.gov 813-498-5038
Hydrologic Technician Philip J Habermehl phaberm@usgs.gov 407-803-5541
Hydrologic Technician Cody L Hazelbaker chazelbaker@usgs.gov 407-803-5555
Hydrologic Technician Fabian A Kahn fkahn@usgs.gov 954-377-5970
Hydrologic Technician Rachel D Oliphant roliphant@usgs.gov 954-377-5954
Hydrologic Technician Michael A Oliver maoliver@usgs.gov 954-377-5941
Hydrologic Technician Roberto P Ravelo rravelo@contractor.usgs.gov 954-377-5979
Hydrologic Technician Corey J Whittaker whittake@usgs.gov 954-377-5938
Hydrologic Technician Lorenna Vazquez Albelo lvazquezalbelo@usgs.gov 787-749-7422
Hydrologic Technician Belytza L Velez-Gamez bvelez-gamez@usgs.gov 787-749-7420
Hydrologic Technician Adrian Castillo acastill@usgs.gov 954-377-5910
Hydrologic Technician Raymond J Dupuis rdupuis@usgs.gov 813-498-5065
Hydrologic Technician Timothy C Fiori tfiori@usgs.gov 813-498-5039
Hydrologic Technician Suzana R Fuentes sfuentes@usgs.gov 813-498-5051
Hydrologic Technician Erik Ohlson eohlson@usgs.gov 813-498-5050
Hydrologic Technician Don E Hampton dhampton@usgs.gov 813-498-5041
Hydrologic Technician Lars Soderqvist lsoderq@usgs.gov 239-275-8448
Ext: 12
Hydrologic Technician Matthew T Benacquisto mbenacquisto@usgs.gov 407-803-5567
Hydrologic Technician Windy Brace wbrace@usgs.gov 407-803-5570
Hydrologic Technician Daniel J Carroll dcarroll@usgs.gov 407-803-5549
Hydrologic Technician Jennifer N Carson jcarson@usgs.gov 407-803-5556
Hydrologic Technician Clinton T Coates tcoates@usgs.gov 407-803-5542
Hydrologic Technician Gene Grimm ggrimm@usgs.gov 407-803-5548
Hydrologic Technician Elvis Sanchez, Sr. eesanchez@usgs.gov 787-749-7431
Hydrologic Technician Carlos G Declet-Nieves cdeclet-nieves@usgs.gov 787-749-7463
Hydrologic Technician Jose Orengo-Gomez jorengogomez@usgs.gov 787-749-7489
Hydrologic Technician Giovanni Nin-Hernandez gninhernandez@usgs.gov 787-749-7417
Hydrologic Technician Denny J Padilla Rivera dpadillarivera@usgs.gov 787-749-7460
Hydrologic Technician Jorge L Cosme Lopez jcosmelopez@usgs.gov 787-749-7466
Hydrologist Michelle M. Irizarry-Ortiz mirizarry-ortiz@usgs.gov 407-803-5569
Hydrologist Brett D Johnston bjohnsto@usgs.gov 407-803-5547
Hydrologist Jeremy D. Decker, PhD jdecker@usgs.gov 813-498-5030
Hydrologist Robert M Clendening rclendening@usgs.gov 239-275-8448
Ext: 22
Hydrologist Patrick J Ryan pryan@usgs.gov 407-803-5577
Hydrologist Viviana D Diaz, PhD vddiaz@usgs.gov 954-377-5989
Hydrologist Michael James Byrne, Sr. mbyrne@usgs.gov 407-230-1558
Hydrologist Saira Haider shaider@usgs.gov 954-377-5985
Hydrologist Tara L Root, PhD troot@usgs.gov 954-377-5965
Hydrologist William Scott McBride, Sr. wmcbride@usgs.gov 813-498-5077
Hydrologist Jason Bellino jbellino@usgs.gov 813-498-5078
Hydrologist (Eng) Melinda Lohmann mlohmann@usgs.gov 954-377-5955
Hydrologist (Geol) Sandra L Kinnaman kinnaman@usgs.gov 813-498-5079
Hydrologist (RGE) W. Barclay Shoemaker bshoemak@usgs.gov 954-377-5956
Information Technology Specialist Robert G Beavers rbeavers@usgs.gov 813-498-5018
Information Technology Specialist Charmaine E Green cegreen@usgs.gov 954-377-5909
Information Technology Specialist Dianne Lopez-Trujillo dlopez@usgs.gov 787-749-7457
Information Technology Specialist Annette B Feazell afeazell@usgs.gov 813-498-5020
International Travel Specialist Milagros Ortiz mortiz@usgs.gov 787-414-8584
IT Specialist (GIS) Marilyn Santiago msant@usgs.gov 787-749-7433
IT Specialist (GIS) Joann F Dixon jdixon@usgs.gov 407-803-5533
Physical Scientist Amanda C Booth acbooth@usgs.gov 239-275-8448
Ext: 11
Physical Scientist Eric S Carlson ecarlson@usgs.gov 954-377-5945
Research Hydrogeologist Kevin John Cunningham, PhD kcunning@usgs.gov 954-377-5913
Research Hydrologist (RGE) Eric D. Swain, Ph.D. edswain@usgs.gov 954-377-5925
Researcher III Yesenia Herrera yherrera@contractor.usgs.gov 954-377-5860
Streamflow Technologies and Hydroacoustic Lead Travis M. Knight tknight@usgs.gov
Student Trainee (Hydrology) Josybeth Santiago-Bernardini jsantiago-bernardini@usgs.gov 787-749-7432
Supervisory Hydrologic Technician William J McDevitt mcdevitt@usgs.gov 813-498-5068
Supervisory Hydrologic Technician Timothy L Dalrymple tldalrym@usgs.gov 787-749-7414
Supervisory Hydrologic Technician Sonny E Anderson seanders@usgs.gov 407-803-5576
Supervisory Hydrologist John Stamm jstamm@usgs.gov 813-498-5054
Supervisory Hydrologist Elliot Sosa esosa@usgs.gov 787-749-7411
Supervisory Physical Scientist Mark Zucker mzucker@usgs.gov 954-377-5952
TERM Biologist Viviana Mazzei vmazzei@usgs.gov 407-803-5508
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