^ _ ^ _ ^ _ ^ _ ^ _ ^ _ ^ _ ^ _ ^ _ T r i n i t y R i v e r E a s t For k T r i n i t y R i v e r W e s t F o r k T r i n i t y R i v e r Trinity River E as t F o r k T ri n i t y R iv e r T r i n i ty Ri v e r T r i nit y R i v e r Lavon Lake Richland Chambers Reservoir Lewisville Lake Lake Ray Hubbard Joe Pool Lake Navarro Mills Lake Lake Bardwell Mountain Creek Lake North Lake White Rock Lake Lake Halbert New Terrell City Lake Lake Waxahachie Kaufman Lake Trinidad Athens Mabank Canton Tool Gun Barrel City Malakoff Hubbard Seven Points Payne Springs Cumby Penelope Caney City Log Cabin Streetman Malone Mertens Eustace Star Harbor Fruitvale Carl's Corner Enchanted Oaks Bynum § ¨ ¦ 45 § ¨ ¦ 20 § ¨ ¦ 35E § ¨ ¦ 635 § ¨ ¦ 635 § ¨ ¦ 635 § ¨ ¦ 635 § ¨ ¦ 45 § ¨ ¦ 20 § ¨ ¦ 45 § ¨ ¦ 20 § ¨ ¦ 35E § ¨ ¦ 20 § ¨ ¦ 35E § ¨ ¦ 635 § ¨ ¦ 35E § ¨ ¦ 635 § ¨ ¦ 45 Æ ÿ 121 Æ ÿ 243 Æ ÿ 34 Æ ÿ 557 Æ ÿ 22 Æ ÿ 205 Æ ÿ 309 Æ ÿ 31 Æ ÿ 12 Æ ÿ 78 Æ ÿ 114 Æ ÿ 408 Æ ÿ 224 Æ ÿ 5 Æ ÿ 183 Æ ÿ 14 Æ ÿ 161 Æ ÿ 303 Æ ÿ 11 Æ ÿ 289 Æ ÿ 75 Æ ÿ 482 Æ ÿ 352 Æ ÿ 348 Æ ÿ 302 Æ ÿ 354 Æ ÿ 310 Æ ÿ 121B Æ ÿ 342 Æ ÿ 66 Æ ÿ 356 Æ ÿ 198 Æ ÿ 180 Æ ÿ 244 Æ ÿ 289 Æ ÿ 12 Æ ÿ 12 Æ ÿ 24 Æ ÿ 289 Æ ÿ 121 Æ ÿ 356 Æ ÿ 34 Æ ÿ 12 Æ ÿ 205 Æ ÿ 276 Æ ÿ 75 Æ ÿ 289 Æ ÿ 289 Æ ÿ 310 Æ ÿ 342 Æ ÿ 121 Æ ÿ 12 Æ ÿ 34 Æ ÿ 75 Æ ÿ 205 Æ ÿ 121 Æ ÿ 408 Æ ÿ 12 Æ ÿ 75 Æ ÿ 78 Æ ÿ 12 Æ ÿ 310 Æ ÿ 121 Æ ÿ 289 Æ ÿ 34 Æ ÿ 121 Æ ÿ 243 Æ ÿ 5 Æ ÿ 78 Æ ÿ 205 Æ ÿ 121 Æ ÿ 121 Æ ÿ 354 Æ ÿ 114 Æ ÿ 289 Æ ÿ 205 Æ ÿ 356 Æ ÿ 121B Æ ÿ 289 Æ ÿ 198 Æ ÿ 161 Æ ÿ 482 Æ ÿ 557 Æ ÿ 121B Æ ÿ 121 Æ ÿ 354 Æ ÿ 121 Æ ÿ 5 £ ¤ 80 £ ¤ 175 £ ¤ 77 £ ¤ 287 £ ¤ 66 £ ¤ 67 £ ¤ 75 £ ¤ 380 £ ¤ 287B £ ¤ 377 £ ¤ 289 £ ¤ 67B £ ¤ 69B £ ¤ 80 £ ¤ 80 £ ¤ 80 £ ¤ 287 £ ¤ 380 £ ¤ 80 £ ¤ 75 £ ¤ 75 £ ¤ 75 £ ¤ 69 £ ¤ 380 £ ¤ 287 £ ¤ 380 £ ¤ 67 £ ¤ 66 £ ¤ 67B £ ¤ 287B £ ¤ 75 £ ¤ 287B £ ¤ 175 ! ( T Richland-Chambers Reservoir Cedar Creek Reservoir Tehuacana Creek Reservoir Navarro Mills Lake Ellis County Navarro County Dallas County Hunt County Kaufman County Collin County Henderson County Van Zandt County Hill County Denton County Freestone County Rockwall County Anderson County Hopkins County Delta County McLennan County Dallas Plano Frisco Irving Garland Wylie McKinney Mesquite Allen Ennis Wilmer Midlothian Waxahachie Carrollton Cedar Hill Lewisville Prosper Greenville Rockwall Grand Prairie Terrell Lancaster DeSoto Rowlett Richardson Corsicana Little Elm Forney Heath Lucas Seagoville Red Oak Coppell Sunnyvale Royse City The Colony Sachse Parker Fate Fairview Alma Ovilla Duncanville Kaufman Ferris Farmers Branch Murphy Commerce Retreat Balch Springs Oak Point Talty Rice Glenn Heights Hutchins Mabank Mildred Princeton Eureka Combine Celina Addison Bristol CDP McLendon-Chisholm Angus Kemp Italy Elmo CDP Palmer Crandall Oak Ridge Lavon Kerens Rosser Nevada Caddo Mills Farmersville Milford Scurry Seven Points Oak Leaf University Park Melissa Dawson Pecan Hill Frost Oak Grove St Paul Josephine Oak Valley Powell Lowry Crossing Highland Park Quinlan Union Valley Cottonwood New Hope Hebron Goodlow Richland Krugerville Hickory Creek Post Oak Bend City Garrett Grays Prairie Maypearl Navarro Barry Blooming Grove Cockrell Hill Streetman Travis Ranch CDP Lakewood Village Hackberry Hawk Cove Bardwell Emhouse Mustang Blue Ridge Grapevine Mobile City Discovery Map: Upper Trinity Watershed Locator Map RELEASE DATE [XX/XX/20XX HUC-8 Code 12030105 UPPER TRINITY RIVER WATERSHED, TEXAS NATIONAL FLOOD INSURANCE PROGRAM DISCOVERY MAP: LOCATOR 0 5 10 2.5 Miles All information on this map came from public data. Imagery, roads, and political boundaries were supplied by the Texas Natural Resources Information System and ESRI. Hydrographic Features (Streams and HUC Boundaries) were provided by USGS National Hydrography Dataset (NHD) or delineated using USGS NED data. For more information about the data displayed on this map please contact: FEMA Region 6 Regional Support Center 723 South Interstate 35E, Suite 230 Denton, Texas 76205 MAP SYMBOLOGY NOTES TO USERS I " FEMA WBD HUC8 Subbasins Lakes Trinity River Streams County Boundaries Primary US and State Highways ^ _ County Seat Ellis Collin Dallas Navarro Denton Henderson Anderson Kaufman Freestone WATERSHED LOCATOR Sub Basin/Jurisdiction ACRES POPULATION Upper Trinity 836,536.79 1,648,629 Collin County 25,821.99 145,277 Carrollton 117.15 2 Dallas 5,001.94 44,151 Frisco 4,969.56 19,693 Hebron 24.65 - Plano 15,225.19 79,253 Richardson 454.12 2,104 Unincorporated 29.38 74 Dallas County 315,266.46 1,297,836 Addison 1,420.82 6,420 Balch Springs 4,722.98 21,826 Cedar Hill 17,186.23 41,075 Cockrell Hill 373.50 4,193 Combine 1,751.10 690 Dallas 172,288.83 984,156 DeSoto 13,856.42 49,047 Duncanville 6,578.45 36,370 Ferris 466.71 2 Garland 1,412.83 4,468 Glenn Heights 3,116.97 8,547 Highland Park 1,435.23 8,564 Hutchins 5,958.85 5,338 Lancaster 19,418.88 36,361 Mesquite 2,056.40 6,262 Ovilla 544.83 331 Richardson 6,216.67 44,632 Seagoville 5,560.64 8,599 Unincorporated 44,476.37 4,787 University Park 2,309.21 22,486 Wilmer 4,114.53 3,682 Denton County 174.42 1,430 Dallas 174.42 1,430 Ellis County 224,314.96 66,413 Alma 962.69 48 Bristol CDP 3,763.86 668 Cedar Hill 861.66 201 Ennis 6,449.68 6,001 Ferris 2,589.17 2,434 Garrett 1,082.22 611 Glenn Heights 1,503.52 2,731 Midlothian 543.44 59 Oak Leaf 1,512.71 1,298 Ovilla 3,173.11 3,161 Palmer 1,918.06 2,000 Pecan Hill 1,361.91 626 Red Oak 9,578.33 10,769 Unincorporated 180,621.20 32,075 Waxahachie 8,393.39 3,731 Kaufman County 113,728.92 11,461 Combine 2,577.75 1,193 Cottonwood 1,100.74 185 Grays Prairie village 677.77 294 Rosser village 1,298.34 332 Scurry 1,118.94 598 Seagoville 149.24 2 Unincorporated 106,806.14 8,857 Navarro County 148,398.04 4,087 Goodlow 657.22 200 Kerens 1,602.17 1,573 Powell 278.53 28 Rice 352.50 82 Unincorporated 145,507.61 2,204 Anderson 141.00 8,738 Unincorporated 141.00 8,738 Freestone - 2,652 Unincorporated - 2,652 Henderson 8,691.00 110,735 Unincorporated 6,728.00 103,596 Seven Points 472.00 687 Tool 716.00 644 Trinidad 775.00 5,808