96°0'0"W 95°0'0"W BPA MAJOR WATERSHEDS MAP Legend Tier 1 Major Watersheds N " 0 '

A Clear Creek/ Clear Lake 0 ° 1 N 3 " 0 ' B Armand Bayou 0 ° 1 3 C Sims Bayou D Brays Bayou

E White Oak Bayou Walker County F Upper Galveston Bay Shoreline Tribs G Lower San Jacinto River H Hunting Bayou I Vince Bayou 1 J Spring Creek 5 K Cypress Creek L Little Cypress Creek T ri ni ty R iv e M Willow Creek r 6 N Carpenters Bayou 3 2 O Goose Creek / Spring Gully

P Greens Bayou / Halls Bayou 4 0S

iv R to in Q Cedar Bayou c a J n a S

k R Jackson Bayou r J o F u t o s y a a E B e T Barker Reservoir Drainages c k u Spr reek e L ing C e r C Will ow M Liberty N U Addicks Reservoir Drainages " 0

Li ' Waller ttle C County L y 0 pres K s C ° reek Z County 0

N W Buffalo Bayou

k 3 " ree C 0 s ' s Cypre 0 K Greens u ° B S yo Z Lake Houston Drainage ay a a 0 ou n R B on 3 Ja s P c ck L C in Ja Q a W a t n o C gh h B r a i Halls a p R e t e Tier 2 Major Watersheds m e i d y B v e C O o n a a r ak a u t e r r e B yo e B C e u r r k r a eek s yo B u Austin S E 1 East Fork of San Jacinto River o U a u y t U o pp h County e M u Lake r ay H B unt de ing B Anahuac u a Creek y N f G 2 Peach Creek f o a H u O l o B Buffa a lo Bay k Chambers y ou o e u e 3 Caney Creek / W r c T C an County e e Bray s s W o B o a V 7 y i G 4 West Fork of San Jacinto River o n u c F e y Bay iitt W B I A riinn D a r r y m TT u o a 18 Bayo n s u d 5 Lake Conroe Drainages im C B S a y B o u F 6 Lake Creek C le ar Cree G Colorado k G al ve 7 Upper Trinity Bay Shoreline TribEasgle A s County Eagle to Lake n East Bay B a la y su 8 Dickinson Bayou 19 nin Pe ar liv 8 Bo 9 Moses Lake Drainages Fort Bend 8 County 9 10 Texas City Ship Channel 13 Brazos Bend State Park 10

Co 11 West Bay Drainages lora 18 do 12 19 Riv B er r a 12 Chocolate Bay Drainages z Wharton o s R 13 yy i 11 County v aa e r BB 13 Chocolate Bayou tt ss ee 15 Chocolate WW 14 Bastrop Bay Drainages Bay Galveston Island State Park µ 15 Bastrop Bayou 14 Bastrop Bay Brazoria s 16 Christmas Bay Drainages a m stt County rrii y N h a " C B 0 17 Drum Bay Drainages 16 ' 18 17 0 ° 9 N 2 " 18 Oyster Creek 0

' 51 0

° oo 9

2 cc 19 Lower Galveston Bay Shoreline Tribs ii Matagorda 18 xx 51 Old Brazos River Channel County ee MM S Luce Bayou ff OO Major Tier 1 Streams W M B

' 0 ll ff 8 Tier_1_outline uu yy GG BBaa ddaa oorr BPA Geographic Boundary aagg att M a tt M aass EE 7.5 3.75 0 7.5 15 22.5 30 37.5 Miles

yy 97°0'0"W BBaa 96°0'0"W 95°0'0"W ddaa oorr aagg aatt MM