Completed Surveys & Data
The TWDB's survey reports and survey data in GIS shapefile format are available for download below. Authorization for the use or reproduction of any original material contained in these publications, i.e. not obtained from other sources, is freely granted. The TWDB would appreciate acknowledgement. The TWDB shall not assume any liability regarding the presentation or reproduction of this survey information or for the misuse of this information in a manner not consistent with the survey design; for example, maps produced from this volumetric survey are not intended for use as recreational boating maps, fishing maps, or for reservoir boundary determinations.
For reservoir survey data requests, please contact: Hydrosurvey or call (512) 936-0815
Ordering Information
Printed contour maps are available through the TWDB Map Catalog.
Alan Henry
Anahuac
Aquarena Springs
Aquilla
- 1995-10
- 2002-04
- 2008-03
- 2014-07
Arlington
- 1994-08
- 2007-12
Arrowhead
Athens
Austin
Bachman
Bardwell
- 1999-02
- 2020-07
B. A. Steinhagen
Belton
- 1994-09
- 2003-05
- 2015-10
Benbrook
- 1998-01
Big Creek
Bob Sandlin
- 1998-02
- 2008-11
- 2018-02
Bonham
Bridgeport
- 2000-04
- 2010-12
- 2020-10
Brownwood
Bryan
Buchanan
Canyon
- 2001-11
Cedar Creek
- 1995-03
- 2005-07
- 2017-10
Cherokee
- 1996-10
- 2003-11
- 2015-04
- 2023-01
Choke Canyon
Coleman
Conroe
- 1996-04
- 2010-08
- 2020-10
Copan (Oklahoma)
Corpus Christi
- 2002-01
- 2012-05
- 2016-02
Crook
Cypress Springs
Diversion
Eagle Mountain
- 2001-05
- 2008-02
- 2018-10
Eufaula (Oklahoma)
E. V. Spence
Fairfield
Fork
Fort Phantom Hill
GCWA
Georgetown
- 1995-05
- 2005-05
- 2016-01
Gibbons Creek
Gladewater
Graham
Granbury
- 1993-10
- 2003-07
- 2015-06
Granger
- 1995-10
- 2002-04
- 2008-08
- 2013-03
Grapevine
- 2002-05
- 2011-09
Guadalupe River
Halbert
Houston
- 1994-02
- 2011-12
- 2018-06
Houston County
Hubbard Creek
- 1997-02
- 2018-01
Hubert H. Moss
Hugo (Oklahoma)
Hulah (Oklahoma)
Inks
- 2007-04
- 2021-08
Jacksonville
J. B. Thomas
Jim Chapman
- 2007-07
-
2022-07
- 2022-07 - Shapefiles
- 2022-07 - Contour Map
- 2022-07 - Final Report
- 2022-07 - Bathymetric Elevation-Area-Capacity Table
- 2022-07 - Bathymetric and Topographic Elevation-Area-Capacity Table
- 2023-04 - Intake Channel Multibeam Survey Final Report
- 2023-04 - Intake Channel Multibeam Data
- 2023-04 - Intake Channel Multibeam Contours Shapefile
Joe Pool
Keith Lake-Salt Bayou
Kemp
Kickapoo
Kurth
Lady Bird
Lavon
- 2011-07
- 2021-07
Leon
Leon River
Lewisville
- 2007-09
Limestone
- 1993-05
- 2002-04 2012-04
Livingston
Lyndon B. Johnson
- 2007-05
- 2020-06
Marble Falls
Martin
Medina
Meredith
- 1995-06
Mexia
Miller's Creek
Mineral Wells
Monticello
Murvaul
Nacogdoches
- 1994-03
Nasworthy
Navarro Mills
New Terrell City
Nimitz
Nocona
- 2001-07
Olney
O' the Pines
- 1998-11
- 2009-12
Palestine
Palo Pinto
Pat Cleburne
Pat Mayse
Possum Kingdom
- 1994-06
- 2005-01
- 2016-12
Proctor
- 1993-12
- 2002-07
- 2012-02
Ray Hubbard
Ray Roberts
Red Bluff
Richland Chambers
- 1994-12
- 2007-10
- 2018-12
Sam Rayburn
Somerville
- 1995-11
- 2003-07
- 2012-04
Comanche Creek Reservoir
- 1997-05
- 2007-12
Stamford
- 1999-08
Stillhouse Hollow
- 1995-05
- 2005-05
- 2015-12
Striker
Tawakoni
Texana
- 2000-08
- 2010-03
- 2020-08
Texoma
Travis
Tyler
-
1997-06
- 1997-06 - Final Report
- Recalculated_2016-11
- 2013-01
Waco
- 1995-01
- 2011-05
- 2023-12
Waxahachie
- 2000-07
- 2020-07
Weatherford
- 1998-04
- 2008-08
Welsh
White River
White Rock
Whitney
Winters/ Elm Creek
Worth
Wright Patman
- 1997-01
- 2010-06