Executive Committee
President
Christine OwenHazen and Sawyer
1st Vice President
Jill MillerCity of Bozeman WTP
2nd Vice President
Doug EisbergAvista Technologies, Inc.
Treasurer
Russ SwerdfegerDuPont Water Solutions
Secretary
Lynne GuliziaToray Membrane USA, Inc.
Immediate Past President
Brent AlspachArcadis
Division 1 Directors
Term: 2019-2021
General Manager
Duck River Utility Commission
931-455-6458
manager@druc.org
Term: 2019-2021
Global Water Engineer
The Procter & Gamble Company
513-634-9742
flanagan.dm@pg.com
pg.com
Term: 2019-2021
Superintendent
City of Bozeman WTP
406-994-0503
jmiller@bozeman.net
www.bozeman.net
Term: 2019-2021
Manager of Engineering
Water Replenishment District
562-275-4251
eowens@wrd.org
www.wrd.org
Term: 2018-2020
Executive Director of Operations/GWRS
Orange County Water District
714-378-8209
mpatel@ocwd.com
www.ocwd.com
Term: 2019-2020
Water Plant Superintendent
El Paso Water
915-621-2051
aruiz@epwater.org
www.epwater.org
Term: 2018-2020
Assistant Facilities Manager
Town of Jupiter
561-741-2635
rebeccaw@jupiter.fl.us
www.jupiter.fl.us
Division 2 Directors
Term: 2019-2021
Director of Applied Research
Arcadis
760-602-3828, x370
brent.alspach@arcadis.com
www.arcadis.com
Term: 2019-2021
Municipal Technical Leader
DuPont Water Solutions
979-299-3462
steven.coker@dupont.com
www.dupont.com/water
Term: 2018-2020
Director of Business Development
Avista Technologies, Inc.
760-744-0536
deisberg@avistatech.com
www.avistatech.com
Term: 2019-2021
Sales Director - Americas
Toray Membrane USA, Inc.
858-218-1518, x419
lynneg@toraymem.com
www.toraywater.com
Term: 2018-2020
President
WATEK Engineering Corporation
240-780-7676
movahed@watek.com
www.watek.com
Term: 2019-2021
MEMCOR Product Manager
DuPont Water Solutions
719-622-5342
russell.swerdfeger@dupont.com
dupont.com/brands/memcor.html
Division 3 Directors
Term: 2018-2020
Owner & Main Medic
Membrane Medic
913-707-1408
membranemedic@gmail.com
Term: 2018-2020
VP - Aftermarket & Digital Solutions
H2O Innovation
763-566-8961
gregory.madden@h2oinnovation.com
www.h2oinnovation.com
Term: 2019-2021
Vice President
Harn R/O Systems, Inc.
941-488-9671
julianemeth@harnrosystems.com
www.harnrosystems.com
Term: 2019-2021
Director of Water and Reuse Innovation
Hazen and Sawyer
352-584-2453
cowen@hazenandsawyer.com
www.hazenandsawyer.com
Term: 2018-2020
Vice President
CDM Smith
909-579-3500
wetteraugd@cdmsmith.com
www.cdmsmith.com
At-Large Directors
Term: 2019-2021
Engineering and Technology Director
Water Standard
713-400-4511
bboysen@waterstandard.com
www.waterstandard.com
Term: 2018-2020
Membrane Technology Leader
Ovivo USA, LLC
805-705-1505
mike.snodgrass@ovivowater.com
www.ovivowater.com
Affiliate Board Members
SEDA Liaison
Superintendent
Village of Wellington
561-753-2465
kberroteran@wellingtonfl.gov
www.wellingtonfl.gov
SWMOA Liaison
Regional Lifecycle Manager
SUEZ Water Technologies & Solutions
jason.diamond@suez.com
www.suezwatertechnologies.com
NWMOA Liaison
Chief Technologist
Carollo Engineers, Inc.
208-376-2288
dhugaboom@carollo.com
www.carollo.com
USBR Liaison
Program Administrator
Bureau of Reclamation
303-445-2265
yporrasmendoza@usbr.gov
www.usbr.gov/research/dwpr
Directors Emeritus
Director Emeritus
Director of Utilities
Town of Jupiter
561-741-2273
davidb@jupiter.fl.us
ww.jupiter.fl.us
Director Emeritus
Professor
University of Central Florida
407-823-1440
steven.duranceau@ucf.edu
www.ucf.edu
Director Emeritus
Special Projects Director
San Diego County Water Authority
619-200-3730
ryamada@sdcwa.org
www.sdcwa.org