South Central Texas Regional Water Planning Group
South Central Texas Regional Water Planning Group

Administrative Offices

Office

Entity

Administrative Steven J. Raabe, P.E.
San Antonio River Authority
100 East Guenther Street
P.O. Box 839980
San Antonio, TX 78283-9980
Phone: (210) 227-1373
Fax: (210) 227-4323
Email: sraabe@sara-tx.org

 

 

Jason Ammerman

Interest: Industries
Entity: Union Carbide
Address: P.O. Box 186
Port Lavaca, TX 77979
Office: 361-553-3696
Mobile: 361-553-3501
Email: Jammerman@dow.com

Tim Andruss

Interest: Water Districts
Entity:Victoria County Groundwater
Conservation District
Address: 2805 N. Navarro St.
Suite 210, Victoria, TX 77910
Phone: 361-579-6863
Fax: 361-579-0041
Email: tim.andruss@vcgcd.org

Donna Balin, PhD

Interest: Environmental
Entity: Consulting and Research Geologist
Address: 401 Austin Highway, Ste. 209
San Antonio, TX 78209
Phone: 210-829-8008
Fax: 210-829-8008
Email: balind@earthlink.net

Evelyn Bonavita

Interest: Public
Entity: League of Women Voters
Address: 334 Royal Oaks
San Antonio, TX 78209
Phone: 210-828-1368
Fax: 210-828-1627
Email: ebonavita@satx.rr.com

Darrell Brownlow

Interest: Small Business
Entity: Environmental Consultant
Address: 12425 FM 775
Floresville, TX 78114
Office: 830-216-4202
Mobile: 830-393-9957
Email: dtbrownlow@hughes.net

Rey Chavez

Interest: Industries

Entity: San Antonio Manufacturers Association

Address: 9607 Broadway, Suite C

San Antonio, TX 78217

Phone:

Email: reychavez@sama-tx.org

Alan Cockerell

Interest: Agricultural
Entity: Schertz-Seguin LLGC
Address: PO Box 833
Seguin, TX 78156
Office: 830-401-2403
Email: acockerell@seguintexas.gov

 

Will Conley

Interest: Counties
Entity: Hays County Commissioners Court
Address:14306 Ranch Road 12, Ste 11
Wimberley, TX 78676
Phone:512-847-3159
Email: will.conley@co.hays.tx.us

Don Dietzmann

Interest: Groundwater Management Area 9
Entity: Cow Creek Groundwater Conservation District
Address: 201 E. San Antonio Avenue, Ste 100
Boerne, TX 78006
Office: 830-816-2504
Email: don.dietzmann@att.net

Karl Dreher

Interest: Water Districts
Entity: Edwards Aquifer Authority
Address: 1615 N. St. Mary's Street
San Antonio, TX 78215
Phone: 210-222-2204
Fax: 210-222-9748
Email: kdreher@edwardsaquifer.org

Art Dohmann

Interest: Groundwater Management Area 15
Entity: Goliad County Groundwater Conservation District
Address: PO Box 117
Weesatche, TX 77993
Phone:
Email: artdohmann@gmail.com

 

Vic Hilderbran

Interest: Groundwater Management Area 7
Entity: Uvalde County Underground Water Conservation District
Address: 200 East Nopal Street, Ste 203
Uvalde, TX 78801
Phone: (830) 278-8242

Email: vhilderbran@stx.rr.com

Kevin Janak

Interest: Electric Generating Utilities
Entity: IPR-GDF SUEZ Coleto Creek Power
Address: PO Box 8
Fannin, TX 77960

Phone: (361) 935-0560

Email: kevin.janak@gdfsuezna.com

Bill Jones

Interest: Agricultural
Entity: D.M. O'Connor Ranches
Address: 201 Buena Vista
Victoria, TX 77901
Phone: (361) 576-9308
Email: billjones361@sbcglobal.net

John Kight

Interest: Counties
Entity: Kendall County Commissioners Court
Address: 33 Tower Rd.
Boerne, TX 78006-7921
Phone: 830-230-5373
Fax: 830-537-3722
Email: jmkight@BeeCreek.net

Mike Mahoney

Interest: Water Districts
Entity: Evergreen UWCD
Address: 110 Wyoming Blvd.
Pleasanton, TX 78064
Phone: 830-569-4186
Fax: 830-569-4238
Email: mjmahoney@karnesec.net

 

Daniel Meyer

Interest: Groundwater Management Area 10
Entity: Plum Creek Conservation District
Address: PO Box 328
Lockhart, TX 78644
Phone: (512) 398-2383

Email: daniel.meyer@pccd.org

Gary Middleton

Interest: Municipalities
Entity: City of Victoria
Address: 6003 Country Club Dr.
Victoria, TX 77904
Phone: 361-576-1068
Bus Fax: 361-575-1664
City Hall Fax: 361-572-2710
Email: gary.middleton@suddenlink.net

Con Mims

Interest: River Authorities
Entity: Nueces River Authority
Address: P.O. Box 349
Uvalde, TX 78802
Phone: (830) 278-6810
Fax: (830) 278-2025
Email: cmims@nueces-ra.org

Ron Naumann

Interest: Water Utilities
Entity: Guadalupe County Groundwater Conservation District
Address: P.O. Box 1221
Seguin, TX 78156-1221
Phone: (830) 379-5969
Cell: (830) 305-8840
Email: ronnaumann@sbcglobal.net

Iliana Peña

Interest: Environmental
Entity: Mitchell Lake Audubon Center (MLAC)
Address: 10750 Pleasanton Rd.
San Antonio, TX 78221
Phone: 210-628-1639
Fax: 210-628-1642
Email: ipena@audubon.org

Robert Puente

Interest: Municipalities
Entity: San Antonio Water System
Address: P.O. Box 2449
San Antonio, TX 78298
Phone: 210-233-3848
Fax: 210-233-5268
Email: robert.puente@saws.org

Steve Ramsey

Interest: Water Utilities
Entity: New Braunfels Utilities, City of New Braunfels
Address: 424 S. Castell Avenue,
New Braunfels, TX 78131
Phone: 830-221-4020
Email: sramsey@nbtexas.org

Suzanne Scott

Interest: River Authorities
Entity: San Antonio River Authority
Address: 100 East Guenther St.
San Antonio, TX 78283-9980
Phone: 210-302-3616
Fax: 210-227-4323
Email: sbscott@sara-tx.org

Greg Sengelmann

Interest: Water Districts
Entity: Gonzales County Underground Water Conservation District
Address: P.O. Box 1919
Gonzales, TX 78629
Phone: 830-672-1047
Email: gcuwcd@gvec.net

Milton Stolte

Interest: Agriculture
Entity: Texas Farm Bureau
Address: 8370 FM 471 N
San Antonio, TX 78210-1237
Phone: 830-931-2027

Thomas Taggart

Interest: Municipalities
Entity: City of San Marcos
Address: 630 East Hopkins
San Marcos, TX 78666
Phone: 512-393-8004
Fax: 512-392-2625
Email: taggart_tom@ci.san-marcos.tx.us

Bill West

Interest: River Authorities
Entity: Guadalupe-Blanco River Authority
Address: 933 East Court Street
Seguin, TX 78155
Phone: 830-379-5822
Fax: 830-379-1766
Email: cdietert@gbra.org

Tony Wood

Interest: Small Business
Entity: Texas A&M University - Corpus Christi, National Spill Control School
Address: 6300 Ocean Drive, Unit 5876
Corpus Christi, TX 78412-5876
Phone: 210-867-2363
Email: tony.wood@tamucc.edu



Executive Committee

Office

Incumbent

Chair Con Mims
P.O. Box 349
Uvalde, Texas 78801
Phone: (830) 278-6810
Fax: (830)278-2025
Vice Chair Mike Mahoney
Secretary Gary Middleton
At-Large Evelyn Bonavita
At-Large Ron Naumann

Voting Membership

Interest

Name

Entity

County (Location of Interest)

Public Evelyn Bonavita League of Women Voters Bexar and two other counties in the region
Counties Will Conley Hays County Commissioner Court Hays
John Kight Kendall County Comissioners Court Kendall
Municipalities Gary Middleton City of Victoria Victoria
Thomas Taggart City of San Marcos Hays
Groundwater Management Areas Art Dohmann GMA 15 Goliad, Victoria
Don Dietzmann GMA 9 Kendall, Bexar
Daniel Meyer GMA 10 Hays
Vic Hilderbran GMA 7 Uvalde
Industries Jason Ammerman Dow Chemical Calhoun
Rey Chavez San Antonio Manufacturers Association Bexar
Agricultural Alan Cockerell Schertz-Seguin LLGC Bexar
Bill Jones D.M. O'Connor Ranches Victoria, Goliad, Refugio,
DeWitt, Calhoun
Milton Stolte Texas Farm Bueau Medina
Environmental Iliana Peña Mitchell Lake Audubon Center (MLAC) Bexar
Donna Balin Consulting and Research Geologist Bexar
Small Businesses Darrell Travis Brownlow, Ph.D. Environmental Consultant Wilson
Tony Wood Texas A&M - Corpus Christi Bexar
Elec. Generating Utilities Kevin Janak IPR-GDF SUEZ Coleto Creek Power Goliad
River Authorities Bill West Guadalupe-Blanco River Authority Guadalupe and 9 other counties in the region
Suzanne Scott San Antonio River Authority Bexar, Goliad, Karnes, Wilson
Con Mims Nueces River Authority Uvalde, Zavala, Frio, La Salle, Dimmit, Atascosa, Medina
Water Districts Mike Mahoney Evergreen UWCD Frio, Atascosa, Karnes, and Wilson
Karl Dreher Edwards Aquifer Authority Caldwell, Hays, Comal, Guadalupe, Bexar, Medina, Uvalde
Greg Sengelmann Gonzales County Underground Water Conservation District Gonzales
Tim Andruss Victoria County Groundwater Conservation District Victoria County
Water Utilties Ron Naumann Guadalupe County Groundwater Conservation District Guadalupe
Steve Ramsey New Braunfels Utilities, City of New Braunfels Comal


Non-Voting Membership

Name

Entity

Norman Boyd Texas Parks and Wildlife Department
Albert Garces South Texas Watermaster, TCEQ
Matt Nelson Texas Water Development Board
Ken Weidenfeller Texas Department of Agriculture


Consultants

Consultants

HDR ENGINEERING, INC Technical Consultants (512) 912-5173