Dallas to Houston High-Speed Rail Final Environmental Impact Statement

Appendix D: Ground Water Resources DALLAS

Grapevine Lake NAVARRO Lake Fork Eagl e North Lake Lake ELLIS Mountai n Lake Ray Tawakoni Reservoir 2 Lake White Hubbard FREESTONE Brazos Rock er R iv Lake Worth Trini ty Lake iver Mountain R Lake Holbrook LEON

r Dallas County e Creek v

Lake i LIMESTONE

Lake R

Arlington y t

i Sabine R MADISON n

i iv

Joe Pool Lake r er

Benbrook Lake T GRIMES

k

r o ches Riv F Ne er t Ellis County Prairielands as Groundwater E HARRIS Conservation District Lake Waxahachie WALLER Lake Pat Cedar Creek Cleburne Bardwell Reservoir Lake Trinity Lake Athens Lake C ha Palestine mb Cr er eek s

Richland-Chambers Dallas to Houston Reservoir High-Speed Rail Project Navarro Freestone County Groundwater Resources Navarro County Mills Sheet 1 of 4 Lake Lake Aquilla Lake Whitney Fairfield Lake 3 Legend Map Index Lake Mexia Alternative Segments Limestone County Tradinghouse Segment 1 Creek Reservoir Leon County Ne Lake R ch Segment 2A Lake Houston i e Creek Lake ve s Limestone County Lake r Segment 2B

r e Segment 3A v i B y r it R a n Segment 3B z i o r Mid-East s T R Groundwater Segment 3C iv Twin Oak Sam Rayburn e r Reservoir Conservation District Reservoir Segment 4 Segment 5 Groundwater Conservation Districts (GCD) Livingston Prairielands GCD Madison County Reservoir Mid-East Texas GCD Bluebonnet GCD 4 Harris-Galveston Coastal Subsidence District Bluebonnet Groundwater Minor Aquifers Conservation District Gibbons Creek Woodbine Reservoir Nacatoch o Colorad Alcoa Lake E J Queen City a a R er s iv c t in F t S Sparta Grimes County o o r a k

R b

i S n v i

e

e a Yegua Jackson

r r R n

i v

r S y e Alluvium Somerville t e r a i v Lake n in i J r R a T Major Aquifers cin t o R Trinity iv e r Carrizo Lake Houston

Waller County Harris County Gulf Coast River/Stream Gu Harris-Galveston Waterbody adal upe Cedar Creek Sheldon Bird Coasta l Subsidence Ri ver Reservoir Reservoir County Boundary Colorado Addicks Lake District B Reservoir R ra i z u ve fal Bayo o B uf o r s Barker Data Sources: TWDB, TCEQ, USGS Reservoir S East a 1 inch = 25 miles n L Bay A a R n v Miles iv to a e n ca R r ive io r 0 25 µ DALLAS

Grapevine Lake ELLIS NAVARRO

FREESTONE

Lake North Ray Lake Hubbard LIMESTONE Eagl e LEON Mountai n Lake Quitman Lake Lake MADISON Tawakoni White Rock Lake GRIMES Lake Worth r Trinity Rive HARRIS S WALLER a ineR b i ver Lake Mountain Holbrook Creek Lake Lake Arlington Dallas to Houston

E High-Speed Rail Project

a s t Groundwater Resources F or Sheet 2 of 4 k T

r

i

n

i

t

as CountllDay y

R

i v

e Nec r he Legend ty s CounliEl s River Alternative Segments Segment 1 Segment 2A Segment 2B Segment 3A Segment 3B Prairielands T Lake ri Segment 3C Groundwater ni Waxahachie Rive r ty Cedar Creek Conservation District Reservoir Segment 4 Trinity Bardwell Lake Segment 5 Lake Pat Cleburne Groundwater Conservation Districts (GCD)

Lake Athens Prairielands GCD Lake Palestine Mid-East Texas GCD Ch am be Bluebonnet GCD yt rs n Cre osCu ek Harris-Galveston Coastal Subsidence District

ill ytn E ooCarrvaN u Minor Aquifers

Woodbine Nacatoch Queen City Sparta Yegua Jackson Richland-Chambers Ric R Reservoir hland Brazos River Alluvium ic Cree C hla k re nd Navarro Major Aquifers ek Mid-East Texas Mills Lake ty nuooC Groundwater Trinity Aquilla yt nu Conservation District Carrizo Lake varr o Na Lake Whitney notsreeF e C Gulf Coast River/Stream Waterbody Navarro County Fairfield County Boundary Lake Limestone County

Free

L im s to Data Sources: TWDB, TCEQ, USGS e s n ton e C

e C o u n Brazos o ty Ri unty ver Lake 1 inch = 10 miles T r Mexia i r n Miles e it y iv R 0 5 10 µ Navarro Rich land Richland-Chambers Mills Lake Creek Reservoir DALLAS Aquilla Lake Nec he ELLIS s

R NAVARRO i

v e r FREESTONE Navarro County Fairfield Lake Limestone County LIMESTONE LEON

Free MADISON

L im s to e s n ton e C

Lake e C ou GRIMES

Mexia n o ty unty HARRIS WALLER

ytnuoeC B ra Tradinghouse Lake zo s R Creek n Waco ive to y r Reservoir s nuo t Free Dallas to Houston n CoeL High-Speed Rail Project Groundwater Resources Lake Lake Limestone Houston Sheet 3 of 4 Creek Lake County Lake

Mid-East Texas Groundwater Legend Conservation District Alternative Segments Segment 1 Segment 2A Segment 2B Segment 3A Segment 3B Twin Oak Reservoir Segment 3C Segment 4 Segment 5 y t Leon Coun Groundwater Conservation Districts (GCD)

y tson CouniMad Prairielands GCD Mid-East Texas GCD Bluebonnet GCD Harris-Galveston Coastal Subsidence District Minor Aquifers ty in i Woodbine Tr r ive R Nacatoch Queen City Sparta

Yegua Jackson Madison County Brazos River Alluvium

Grimes County Major Aquifers Trinity Livingston Reservoir Carrizo Gulf Coast San Jacin to Rive r River/Stream E a s Waterbody t Fo Bluebonnet Groundwater rk S County Boundary Gibbons an

Conservation Distric t J

Creek a Reservoir c in to R iv e r Data Sources: TWDB, TCEQ, USGS Alcoa Lake 1 inch = 10 miles

Miles Lake Conroe 0 5 10 µ DALLAS ty Mid-East Texas ini Tr r ive Groundwater R ELLIS Conservation District NAVARRO

FREESTONE

B Madison County raz o LIMESTONE s LEON Ri ve Grimes County r

MADISON

Livingston Reservoir GRIMES

HARRIS WALLER Gibbons Creek Reservoir Trinity

River

E

a s

t Dallas to Houston F

o

r High-Speed Rail Project k S Groundwater Resources a n J Sheet 4 of 4 a c i n t

o R i Lake Conroe v e r Legend Alternative Segments Segment 1 Segment 2A Segment 2B Segment 3A Somerville S a Lake n Jaci Segment 3B nto R Harris-Galveston Grimes County i Segment 3C ver Coastal Subsidence Distric t Segment 4 Bluebonnet Groundwater Waller County Conservation Distric t Segment 5 Groundwater Conservation Districts (GCD) Prairielands GCD Mid-East Texas GCD

Lake Houston Bluebonnet GCD Harris-Galveston Coastal Subsidence District Minor Aquifers Harris County Woodbine Waller County Alders Nacatoch Reservoir Wallisvill e Queen City Lake Sparta Cedar Creek Yegua Jackson Reservoir Sheldon Colorado Reservoir Brazos River Alluvium ColoradoR ive Major Aquifers r Bird Lake Addicks Trinity Reservoir Generating Pond Carrizo

Bayou Gulf Coast B uffalo Barker Reservoir River/Stream Waterbody County Boundary

B r a iver Galveston Bay z os R Data Sources: TWDB, TCEQ, USGS

Eagle 1 inch = 10 miles Lake Miles 0 5 10 µ Smithers Lake