Aquatic Vegetation Treatment Proposals

Updated April 25, 2017

A Treatment Proposal must be submitted for review to TPWD, as well as local controlling entities, before vegetation management activities are conducted in public water. This page lists current treatment proposals that have been submitted and approved by Texas Parks and Wildlife Department. Note these are only proposals. Depending on weather, plant growth, and available funds, all of the acres proposed for treatment may not be treated.

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Water BodyProposed DatePlant SpeciesProposed TreatmentAcres
TypeMethod
Sam Rayburn5/23/2017Water HyacinthChemicalAquamaster (Glyphosate)400
Sam Rayburn5/23/2017Giant SalviniaBiologicalGiant Salvinia Weevils
B.A. Steinhagen5/23/2017Giant SalviniaBiologicalGiant Salvinia Weevils300
Sam Rayburn5/4/2017Torpedo GrassChemicalGlyphosate or Diquat or Clipper/Galleon2
Gladewater5/3/2017Water HyacinthChemical, MechanicalDiquat or 2, 4-D or glyphosate50
Nueces/Sabinal/Frio/Dry Frio5/1/2017Arundo donaxChemical, MechanicalImazapyr w/MSO9.15
Bob Sandlin5/1/2017Alligator weedChemicalRenovate III4
San Antonio River5/1/2017Elephant earChemicalImazomox, Glyphosate.7
LBJ (Wilderness Cove/Sunset Point RV Park5/1/2017HydrillaChemicalSonarONE66
LBJ (203 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.06
LBJ (101 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.20
LBJ (103 Near No Cir Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.10
LBJ (400 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.04
LBJ (410 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.13
LBJ (416 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.08
LBJ (516 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.05
LBJ (504 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.07
LBJ (502 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.07
LBJ (503 Lighthouse Dr Horseshoe Bay)4/27/2017Eurasian WatermilfoilChemicalAquathol.07
Lake O' the Pines4/21/2017Giant SalviniaChemical, MechanicalDiquat or glyphosate, mechanical removal10, 1
Sheldon4/21/2017Water HyacinthChemical2, 4-D or Glyphosate; Imazapyr120, 50
Sheldon4/21/2017Giant SalviniaChemicalGlyphosate50
Brandy Branch Reservoir4/20/2017Giant SalviniaChemicalGlyphosate or Diquat or glyphosate/Galleon30
LBJ (2820 Lakeview Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (2824 Lakeview Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (2826 Lakeview Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.14
LBJ (2605 Belaire Lane East Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.09
LBJ (2409 Belaire Lane East Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.06
LBJ (2413 Belaire Lane East Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.06
LBJ (2411 Belaire Lane East Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (412 Robinhood Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.13
LBJ (309 Robinhood Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (401 Robinhood Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (2003 Belaire Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (311 Twilight Ln Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.10
LBJ (317 Belaire Cir Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.09
LBJ (319 Belaire Cir Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.21
LBJ (305 Twilight Ln Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.10
LBJ (303 Twilight Ln Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.10
LBJ (301 Twilight Ln Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (1601 Belaire Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (304 Green Acres Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (555 Contour Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (530 Contour Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (320 Green Acres Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (545 Contour Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.11
LBJ (547 Contour Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.02
LBJ (1030 Granite Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.02
LBJ (521 Contour Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (527 Contour Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.09
LBJ (529 Contour Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (414 Hill Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (416 Hill Ln Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.09
LBJ (510 Cedar Hill Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.06
LBJ (410 Hill Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.10
LBJ (506 Cedar Hill Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (420 Hill Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (523 Cedar Hill Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (515 Cedar Hill Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (123 W Lakeshore Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.14
LBJ (712 Clear Cove Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.12
LBJ (1520 Hill Top Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (1514 Hill Top Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (804 Sherwood Forest Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (602 Sherwood Forest Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (1550 Hill Cir S Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (1556 Hill Cir S Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
Nasworthy4/18/2017Soft-stem Bulrush, CattailChemicalAquaNeat3
Nasworthy4/18/2017Water willowChemicalAquaNeat4
LBJ (1554 Hill Cir S Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.08
LBJ (1552 Hill Cir S Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.10
LBJ (910 Hill Cir W Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (1150 Hill Cir E Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.26
LBJ (912 Hill Cir Dr W Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (1541 Hill Top Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.14
LBJ (1538 Hill Top Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.11
LBJ (508 Castleshoal Dr Granite Shoals)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K2.5
LBJ (218 Lakeview Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (312 Beach Rd Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.03
LBJ (205 Bluebonnet Trail Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.03
LBJ (132 Glen Oak Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (119 Glen Oak Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (121 Glen Oak Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.03
LBJ (123 Princess Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.11
LBJ (330 Winding Way Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (303-306 Windy Way Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.07
LBJ (328 Winding Way Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (322 Winding Way Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (320 Winding Way Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.11
LBJ (234 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.08
LBJ (228 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (250 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.03
LBJ (230 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (226 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (236 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.02
LBJ (256 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.08
LBJ (262 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
LBJ (324 E Lakeshore Dr Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (314 Granite Shoals Ln Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.09
LBJ (320 Granite Shoals Ln Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.03
LBJ (319 & 323 Granite Shoals Ln Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.11
LBJ (327 Granite Shoals Ln Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.05
LBJ (318 Granite Shoals Ln Sunrise Beach)4/18/2017Eurasian WatermilfoilChemicalAquathol Super K.04
Bellwood4/17/2017Coontail, cutgrassChemicalDiquat & Glyphosate.5, 2
Brandy Branch Reservoir4/16/2017Eurasian WatermilfoilChemicalAquathol Super K granules or diquat3.14
Timpson4/15/2017Giant SalviniaChemical, MechanicalGlyphosate, Hand Removal35
Raven4/12/2017Giant SalviniaChemicalGlyphosate or 2,4-D or Galleon,Galleon/Clipper mix50
Raven4/12/2017Water HyacinthChemical2,4-D or Glyphosate20
LBJ (La Serena Loop Horseshoe Bay)4/12/2017Yellow Cow LilyChemicalRodeo.21
LBJ (109 Harbor Light Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.07
LBJ (405-B Island Dr Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.04
LBJ (105 Harbor Light Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.07
LBJ (103 Harbor Light Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.07
LBJ (405 Island Dr Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.04
LBJ (101 Harbor Light Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.10
LBJ (409 Island Dr Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.04
LBJ (209 Bay Point Dr Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.13
LBJ (207 Harbor Light Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.26
LBJ (213 Bay Point Dr Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.23
LBJ (115 Harbor Light Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.15
LBJ (107 Harbor Light Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.09
LBJ (404 Island Dr Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.09
LBJ (104 Estate Dr Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalNautique.13
LBJ (Wilderness Cove/Sunset Point RV Park)4/11/2017HydrillaChemicalSonarONE66
LBJ (516 Lighthouse Dr Horseshoe Bay)4/11/2017Eurasian WatermilfoilChemicalKomeen crystals.15
Athens4/10/2017Vallisneria americana, CoontailChemicalKomeen crystals1
Striker4/5/2017Giant SalviniaChemicalRoundup Custom, Round Custom + Clipper165
Sam Rayburn4/3/2017Giant SalviniaChemicalRodeo (Glyphosate)1000
B.A. Steinhagen4/3/2017Water HyacinthChemicalGlyphosate600
B.A. Steinhagen4/3/2017Giant SalviniaChemicalRodeo (Glyphosate)600
North Fork Guadalupe River4/1/2017Illinois Pondweed, Chara, Variable Leaf MilfoilChemicalAquathold Super K, Cutrine Gran.52
LBJ3/28/2017Water HyacinthChemical, MechanicalGlyphosate or 2,4-D or Galleon40
Athens3/27/2017AlligatorweedChemicalDiquat6
Athens3/27/2017Water PrimroseChemicalDiquat/Tribune6
Athens3/27/2017CoontailChemicalAquathol K/Endothall6
Houston County Lake3/21/2017Water HyacinthChemical2,4-D or Glyphosate20
Dickinson Bayou3/21/2017Water HyacinthChemicalGlyphosate or 2,4-D or Galleon50
LBJ (Wilderness Cove/Sunset Point RV Park)3/15/2017HydrillaChemicalSonarONE66
Clear Creek3/9/2017Salvinia spp.Chemical, MechanicalGlyphosate or Diquat or Galleon25
Toledo Bend3/7/2017Giant SalviniaBiological, ChemicalGlyphosate or Diquat or Galleon or Galleon/Clipper2500
Caddo3/7/2017Giant Salvinia Biological, ChemicalGlyphosate or Diquat or Galleon & Salvinia weevils4000
Coleto Creek Reservoir3/3/2017Water HyacinthChemical2,4-D, Red River 90 or Inlet50
Choke Canyon3/3/2017Water Hyacinth Chemical2,4-D or Diquat, Red River 90 or Inlet400
40-Acre Lake (Brazos Bend State Park)3/3/2017Water Hyacinth ChemicalGlyphosate/Topfilm or Inlet40
Elm Lake (Brazos Bend State Park)3/3/2017Water Hyacinth ChemicalGlyphosate/Topfilm or Inlet85
New Horseshoe Lake3/3/2017Water Hyacinth ChemicalGlyphosate/Topfilm or Inlet8
Old Horseshoe3/3/2017Water Hyacinth ChemicalGlyphosate/Topfilm or Inlet15
Lake Muravaul2/28/2017Giant CutgrassChemicalDiquat or Glyphosate100
Lake Muraval2/28/2017Giant SalviniaChemical, MechanicalMech. Removal, Diquat, Clipper,Galleon, Glyphosate300
Timpson2/27/2017Giant SalviniaChemicalGalleon/Clipper, Glyphosate100
Lake O' the Pines2/21/2017Giant SalviniaChemical, MechanicalDiquat or 2,4-D or glyphosate10, 1
Comal River2/1/2017Arundo donaxMechanicalHand Removal
Comal River2/1/2017Hygrophila polyspermaMechanicalHand Removal1.8
Fork1/18/2017Water Hyacinth ChemicalGlyphosate, 2, 4-D, Diquat, Galleon100
San Marcos River1/10/2017Hydrilla, Water Lettuce, Water HyacinthMechanicalHand Removal.08
LBJ1/1/2017Eurasian WatermilfoilMechanicalHand Removal.25
Lake Lone Star (Ellison Creek Reservoir)12/16/2016Water HyacinthMechanicalPhysical Removal10
Sam Rayburn11/28/2016Giant SalviniaChemicalTribune, Roundup2500
Cow Bayou11/18/2016Water Hyacinth ChemicalGlyphosate, 2,4-D, Galleon150
Clear Creek11/18/2016Water Hyacinth ChemicalGlyphosate, 2, 4-D, Galleon200
Lake Naconiche11/18/2016Giant Salvinia Chemical, MechanicalGlyphosate, Diquat15
Athens11/10/2016American PondweedChemicalKomeen crystals.25
Athens11/10/2016CoontailChemicalKomeen crystals.25
Athens11/10/2016Eel grassChemicalKomeen crystals.25
Athens11/10/2016HydrillaChemicalKomeen crystals.25
Adams Bayou11/1/2016Water Hyacinth ChemicalGlyphosate, 2,4-D, Galleon200
Lake Muravaul11/1/2016Water HyacinthChemical, Mechanical2,4-D, Glyphosate25
Striker10/31/2016Giant SalviniaChemicalRoundup Custom, Clipper165
Hemphill City Lake No. 210/31/2016Giant SalviniaChemicalGlyphosate, Diquat,Galleon10
B.A. Steinhagen10/31/2016Giant SalviniaChemicalRoundup, Tribune5000
Cow Bayou10/26/2016Giant Salvinia BiologicalCyrtobagous salviniae100
Corpus Christi10/20/2016Water HyacinthChemicalGlyphosate, Diquat1500
JD Murphree WMA ponds10/19/2016Giant Salvinia BiologicalSalvinia Weevils (Cyrtobagous salviniae)50
Corpus Christi10/18/2016Water HyacinthChemicalRodeo75
LBJ (205 Short Circuit Horseshoe Bay)10/14/2016Yellow Cow Lily (Nuphar lutea)ChemicalRodeo.05
Lady Bird Lake (301 W Cesar Chavez)10/11/2016Colocasia esculentaMechanicalHand removal.05
Fork10/10/2016Giant Salvinia ChemicalGlyphosate, Diquat, Glyphosate/Galleon30
Cow Bayou10/6/2016Water Hyacinth ChemicalGlyphosate, 2, 4-D, Galleon100
Gladewater10/6/2016Water HyacinthChemical, MechanicalDiquat, 2, 4-D, Glyphosate25
Mountain Creek Reservoir9/22/2016Water HyacinthChemicalGlyphosate, 2, 4-D, Galleon75
TFFC Fly Fish Pond9/22/2016CoontailChemicalAquathol Super K.7
Moss9/21/2016Yellow Floating Heart (Nymphoides peltata)ChemicalTrycera, Clipper7.5
Fork9/21/2016Water Hyacinth ChemicalGlyphosate, 2,4-D, Galleon100
Houston County Lake9/21/2016Water HyacinthChemical2, 4-D, Glyphosate20
LBJ (Wilderness Cove & Sunset Point Shoreline)9/15/2016HydrillaChemicalAquathol K16
Guadalupe River (1993 Hwy 39 Hunt)9/14/2016SpatterdockChemicalFlumioxazin, Glyphosate.6
Guadalupe River (1813 Hwy 39 Hunt)9/14/2016SpatterdockChemicalFlumioxazin, Glyphosate1.5
Monticello9/13/2016Water HyacinthChemicalGlyphosate, 2,4-D150
LBJ (8 Beaver Island)9/9/2016Eurasian WatermilfoilChemicalAquathol.10
LBJ (9 Beaver Island)9/9/2016Eurasian WatermilfoilChemicalAquathol.07
LBJ (6 Beaver Island)9/9/2016Eurasian WatermilfoilChemicalAquathol.10
LBJ (7 Beaver Island)9/9/2016Eurasian WatermilfoilChemicalAquathol.10
Lady Bird Lake9/8/2016Colocasia esculentaChemicalClearcast.014
Lady Bird Lake9/8/2016Arundo donaxChemicalClearcast1.7
Caddo9/7/2016Giant Salvinia Biological, ChemicalGlyphosate, Diquat, Galleon3500
Toledo Bend Reservoir9/7/2016Giant Salvinia Biological, ChemicalGlyphosate, Diquat, Galleon4000
Guadalupe River (bayous)9/1/2016Water HyacinthChemicalGlyphosate75

Herbicide Labels

Follow the links below for information on herbicides mentioned in treatment proposals. Many of these labels are in Portable Document Format (PDF). You will need the free Acrobat Reader to view these documents