Figure: 31 TAC §360.3(w)

Rio Grande River Basin

Order Map No. Name Year of Quad Map

1 2597-443 Mouth of the Rio Grande, Tex 1970

2 2597-434 Palmito Hill, Tex 1983

3 2597-432 Southmost, Tex 1955

4 2597-433 East Brownsville, Tex 1983

5 2597-344 West Brownsville, Tex 1983

6 2697-211 Olmito, Tex 1983

7 2697-212 La Paloma, Tex 1983

8 2697-221 Santa Maria, Tex 1970

9 2697-222 Progreso, Tex 1970

10 2698-111 San Juan SE, Tex 1962

11 2698-112 Las Milpas, Tex 1983

12 2698-121 Hidalgo, Tex 1983

13 2698-124 Mission, Tex 1983

14 2698-123 La Joya, Tex 1982

15 2698-132 Citrus City, Tex 1980

16 2698-133 Mc Cook, Tex 1963

17 2698-422 Bentsen Ranch, Tex 1993

18 2698-311 Rincon, Tex 1993

19 2698-312 La Gloria SW, Tex 1993

20 2698-313 Las Islas Ranch, Tex 1993

21 2698-342 Borregas Ranch, Tex 1993

22 2698-343 Agua Nueva NW, Tex 1993

23 2698-334 San Antonio Viejo, Tex 1993

24 2798-221 San Pablo Ranch, Tex 1972

25 2798-224 Armstrong Ranch, Tex 1972

26 2798-231 Bruni SE, Tex 1972

27 2798-232 Albercas Ranch, Tex 1972

28 2798-233 Oilton, Tex 1972

29 2798-322 Mills Bennett SW, Tex 1968

30 2799-411 Shipp Ranch, Tex 1980

31 2799-412 Burrito Tank, Tex 1980

32 2799-421 Tios Creek, Tex 1965

33 2799-424 Cibolo Ranch, Tex 1965

34 2799-423 Orvil, Tex 1980

35 2799-432 Callaghan Ranch South, Tex 1980

36 2799-433 Callaghan Ranch North, Tex 1980

37 2799-344 Spohn Ranch 1965

38 2899-211 Telephone Tanks, Tex 1982

39 2899-212 Galvan Ranch, Tex 1982

40 2899-221 Dos Hermanos Peaks, Tex 1982

41 2899-222 Tordillo Creek, Tex-Coah 1984

42 2899-224 Landrum Tank, Tex 1982

43 2899-223 East Losa Tank, Tex 1984

44 2899-232 Dentonio, Tex 1984

45 2899-233 Asherton NW, Tex 1982

46 2800-144 Palo Blanco Tank, Tex 1984

47 2800-143 Indio Tank, Tex 1982

48 2800-412 Farias Ranch, Tex 1982

49 2800-413 Sacatosa Tank, Tex 1974

50 2800-424 Eagle Pass NE, Tex 1982

51 2800-423 Eagle Pass East, Tex-Coah 1983

52 2800-432 Deadmans Hill, Tex 1974

53 2800-431 Indian Tank, Tex 1974

54 2800-433 Paloma, Tex 1974

55 2800-434 Trosado Tank, Tex 1974

56 2900-121 Peloncillo Peak, Tex 1974

57 2900-122 Imperialist Tank, Tex 1974

58 2900-123 Spofford, Tex 1974

59 2900-132 Brackettville, Tex 1974

60 2900-133 Pinto Mountain, Tex 1974

61 2900-134 Brackettville NE, Tex 1974

62 2900-421 Silver Lake, Tex 1974

63 2900-422 Kickapoo Caverns, Tex 1974

64 2900-314 Flat Rock Creek North, Tex 1978

65 2900-423 Wiley Waterhole, Tex 1974

66 2900-432 Twomile Draw, Tex 1974

67 2900-341 Carta Valley SE, Tex 1978

68 2900-344 Carta Valley NE, Tex 1971

69 2900-433 Black Waterhole, Tex 1971

70 3000-122 Ray Lake SW, Tex 1987

71 3000-123 Ray Lake NW, Tex 1987

72 3000-132 Harrison Ranch, Tex 1987

73 3000-244 Dunbar Draw NE, Tex 1983

74 3000-133 Steen Lake, Tex 1982

75 3000-311 Sonora SE, Tex 1982

76 3000-422 Buffalo Well SW, Tex 1982

77 3000-423 Buffalo Well NW, Tex 1982

78 3000-314 Sonora NE, Tex 1982

79 3000-341 Eldorado, Tex 1982

80 3000-342 Eldorado SW, Tex 1982

81 3000-343 Eldorado NW, Tex 1982

82 3000-334 Moore Ranch, Tex 1982

83 3000-333 Oglesby Ranch, Tex 1964

84 3100-222 Noelke SW, Tex 1987

85 3101-111 Suggs, Tex 1971

86 3101-112 Barnhart SW, Tex 1971

87 3101-121 Big Lake SE, Tex 1971

88 3101-122 Big Lake SW, Tex 1971

89 3101-211 Texon SE, Tex 1970

90 3101-214 Best, Tex 1970

91 3101-213 Texon, Tex 1970

92 3101-224 Rankin NE, Tex 1970

93 3101-231 Sevenmile Corner SE, Tex 1970

94 3101-232 Sevenmile Corner, Tex 1970

95 3101-233 Lindsey Ranch, Tex 1970

96 3102-144 Hanks Ranch, Tex 1971

97 3102-143 Mc Elroy Ranch, Tex 1971

98 3102-412 Benge Corner SW, Tex 1968

99 3102-413 Benge Corner NW, Tex 1968

100 3102-424 South Cowden Ranch, Tex 1981

101 3102-423 Clark Brothers Ranch, Tex 1981

102 3102-314 Penwell, Tex 1981

103 3102-341 Douro, Tex 1981

104 3102-342 Red Lakes, Tex 1964

105 3102-343 Turnbaugh Corner, Tex 1981

106 3102-334 Notrees, Tex 1971

107 3202-221 Bedford Ranch, Tex 1971

108 3202-224 Sand Ranch, Tex 1971

109 3202-231 Whalen Lake, Tex 1971

110 3202-232 Frankel City SW, Tex 1971

111 3202-233 Jumbo Hill, Tex 1971

112 3203-144 Eunice NE, Tex-NM 1979

113 3203-141 Eunice SE, Tex-NM 1979

114 3203-114 Jal NE, Tex-NM 1979

115 3203-111 Jal SE, Tex-NM 1979

116 3103-444 Vesrue, Tex 1970

117 3103-443 Kermit NW, Tex 1970

118 3103-434 Cheyenne Draw, Tex 1970

119 3103-433 Brunson Ranch, Tex 1970

120 3103-344 Rudd Draw NE, Tex 1969

121 3103-343 Kyle Ranch, Tex 1969

122 3103-334 Orla NE, Tex 1968

123 3103-333 Red Bluff, Tex 1968

124 3104-444 Screw Bean Draw NE, Tex-NM 1973

125 3104-443 Owl Hills, Tex-NM 1973

126 3104-434 Outlaw Spring, Tex-NM 1973

127 3104-433 Alligator Draw, Tex 1973

128 3104-344 South Rector Canyon, Tex 1973

129 3104-343 Independence Spring, Tex 1973

130 3104-334 Guadalupe Peak, Tex 1973

131 3104-333 P X Flat, Tex 1973

132 3105-444 Linda Lake North, Tex 1984

133 3105-443 Dell City, Tex 1984

134 3105-434 C and L Draw, Tex 1984

135 3105-433 Cerro Diablo, Tex 1984

136 3105-344 Sixteen Mountains, Tex 1979

137 3105-343 Big Heiser Tank, Tex 1979

138 3105-334 Hobo Tank, Tex 1979

139 3105-333 Cerro Alto Mountain, Tex 1979

140 3106-444 Hueco Tanks, Tex 1995

141 3106-443 Nations East Well, Tex 1995

142 3106-434 Fort Bliss NE, Tex 1995

143 3106-433 North Franklin Mountain, Tex 1973

144 3106-344 Canutillo, Tex-NM 1995

145 3106-343 La Union, NM-Tex 1995

146 3106-342 Strauss, NM-Tex 1994

147 3106-341 Smeltertown, Tex-NM 1973

148 3106-432 El Paso, Tex 1994

149 3106-423 Ysleta NW, Tex 1994

150 3106-424 Ysleta, Tex 1994

151 3106-421 San Elizario, Tex 1995

152 3106-412 Clint, Tex 1995

153 3106-143 Isla, Tex 1972

154 3106-144 Tornillo, Tex 1972

155 3105-233 Fort Hancock NW, Tex 1972

156 3105-232 Acala, Tex 1972

157 3105-231 Fort Hancock, Tex 1972

158 3105-224 McNary, Tex 1972

159 3105-213 Esperanza, Tex 1972

160 3105-211 Neely Canyon, Tex 1972

161 3005-433 Schroder Arroyo, Tex 1972

162 3005-431 Indian Hot Springs, Tex 1972

163 3005-442 Eagle Mountains SW, Tex 1972

164 3005-414 Bramlett Ranch, Tex 1972

165 3004-323 Mesquite Spring, Tex 1972

166 3004-322 Bennett Ranch, Tex 1972

167 3004-321 Soldier Spring, Tex 1972

168 3004-234 Quinn Ranch, Tex-Chih 1979

169 3004-231 Mc Cutchen Ranch, Tex-Chih 1979

170 3004-242 Mc Comb Canyon, Tex-Chih 1979

171 3004-213 Candelaria, Tex-Chih 1979

172 3004-212 Pueblo Nuevo, Tex-Chih 1979

173 2904-343 Las Conchas, Chih-Tex 1980

174 2904-342 Vado De Piedra, Chih-Tex 1980

175 2904-341 Adobes, Tex-Chih 1979

176 2904-314 Indio, Tex-Chih 1979

177 2904-423 Arroyo Melado, Tex-Chih 1980

178 2904-422 Presidio West, Tex-Chih 1979

179 2904-421 Presidio East, Tex-Chih 1979

180 2904-412 Cerro Rodondo, Tex-Chih 1983

181 2904-143 Redford, Tex 1971

182 2904-144 Agua Adentro Mountain, Tex 1971

183 2904-141 Redford SE, Tex 1971

184 2903-232 Santana Mesa, Tex 1971

185 2903-231 Lajitas, Tex 1971

186 2903-213 Mesa De Anguila, Tex 1971

187 2903-214 Castolon, Tex 1971

188 2903-122 Smoky Creek, Tex 1971

189 2903-121 Reed Camp, Tex 1971

190 2903-112 Mariscal Mountain, Tex 1971

191 2903-111 Solis, Tex 1970

192 2903-114 San Vicente, Tex 1971

193 2902-223 Rio Grande Village, Tex 1971

194 2902-232 Ernst Valley, Tex 1971

195 2902-234 Stillwell Crossing, Tex 1971

196 2902-321 Bourland Canyon, Tex-Coah 1983

197 2902-312 Las Vegas De Los Madrones SW 1983

198 2902-313 Las Vegas De Los Madrones, Tex-Coah 1983

199 2902-314 San Rosendo, Coah-Tex 1983

200 2902-341 Bullis Gap, Tex-Coah 1983

201 2902-432 Panther Gulch West, Tex-Coah 1983

202 2902-431 Panther Gulch East, Tex-Coah 1983

203 2902-442 Taylor Canyon, Tex-Coah 1983

204 2902-441 Shafter Canyon, Tex-Coah 1983

205 2901-332 Cook Creek South, Tex 1979

206 2901-331 Lozier Canyon South, Tex 1979

207 2901-342 Ramsey Canyon, Tex 1980

208 2901-341 Langtry, Tex 1973

209 2901-432 Shumla, Tex 1978

210 2901-423 Zuberbueler Bend NW, Tex 1972

211 2901-424 Seminole Canyon, Tex 1972

212 2901-421 Zuberbueler Bend, Tex 1972

213 2901-412 Box Canyon, Tex 1972

214 2901-144 Amistad Dam, Tex 1972

215 2900-232 Del Rio SW, Tex 1972

216 2900-231 Del Rio SE, Tex 1972

217 2900-224 Maverick Dam, Tex 1979

218 2900-213 Cow Creek Tank, Tex 1978

219 2900-212 Tequesquite Creek SW, Tex 1979

220 2800-343 Quemado West, Tex 1979

221 2800-344 Quemado East, Tex 1978

222 2800-341 Quemado SE, Tex 1974

223 2800-314 Eagle Pass West, Tex-Coah 1983

224 2800-423 Eagle Pass East, Tex-Coah 1983

225 2800-422 Eagle Pass SW, Tex-Coah 1983

226 2800-421 El Indio, Tex-Coah 1983

227 2800-134 Indio Creek, Tex-Coah 1983

228 2800-131 Tovar Creek West, Tex-Coah 1983

229 2800-124 West of Salt Well, Tex-Coah 1983

230 2800-113 Salt Well, Tex-Coah 1983

231 2800-114 Chupadera Creek, Tex-Coah 1984

232 2800-111 Bull Hollow Tank, Tex-Coah 1984

233 2899-222 Tordillo Creek, Tex-Coah 1984

234 2799-333 Big Apache Hill, Tex-Coah 1983

235 2799-332 Palafox SW, Tex-Coah 1983

236 2799-331 San Pedro Hill, Tex-Coah-N. Leon 1983

237 2799-324 South of San Pedro Hill, Tex-N. Leon 1983

238 2799-313 Dolores Ranch, Tex 1965

239 2799-314 Cuervo Creek, Tex-Coah 1975

240 2799-311 Laredo West, Tex 1980

241 2799-133 Laredo South, Tex-Tam 1979

242 2799-132 O'Keefe Lake, Tex-Tam 1979

243 2799-241 Isla Mesteno, Tam-Tex 1979

244 2799-123 Arroyo Salado West, Tex-Tam 1979

245 2799-122 San Ygnacio, Tex-Tam 1979

246 2699-433 Zapata NW, Tex-Tam 1979

247 2699-434 Zapata, Tex-Tam 1979

248 2699-431 Zapata SE, Tex-Tam 1979

249 2699-442 Arroyo Clareno, Tex-Tam 1980

250 2699-413 Beckwith Arm, Tex-Tam 1965

251 2699-412 Falcon Village, Tex 1965

252 2699-411 Salineno, Tex 1965

253 2699-144 Roma-Los Saenz West, Tex 1965

254 2698-233 Roma-Los Saenz East, Tex 1965

255 2698-232 Los Garzas, Tex 1965

256 2698-231 Rio Grande City South, Tex 1965

257 2698-242 La Grulla, Tex 1965

258 2698-213 Los Ebanos NW, Tex 1965

259 2698-214 Los Ebanos, Tex 1965

260 2698-123 La Joya, Tex 1982

261 2698-124 Mission, Tex 1983

262 2698-121 Hidalgo, Tex 1983

263 2698-112 Las Milpas, Tex 1983

264 2698-111 San Juan SE, Tex 1962

265 2697-222 Progreso, Tex 1970

266 2697-221 Santa Maria, Tex 1970

267 2697-212 La Paloma,Tex 1983

268 2697-211 Olmito, Tex 1983

269 2597-344 West Brownsville, Tex 1983

270 2597-433 East Brownsville, Tex 1983

271 2597-432 Southmost, Tex 1955

272 2597-434 Palmito Hill, Tex 1983

273 2597-443 Mouth of the Rio Grande, Tex 1970