1301 Rio Grande headwaters
1302 Rio Grande-Elephant Butte
130201 Upper Rio Grande
130202 Rio Grande-Elephant Butte
1303 Rio Grande-Mimbres
130301 Rio Grande-Caballo
130302 Mimbres
1304 Rio Grande-Amistad
130401 Rio Grande-Fort Quitman
130402 Rio Grande-Amistad
130403 Devils
1305 Rio Grande closed basins
1306 Upper Pecos
1307 Lower Pecos
1308 Rio Grande-Falcon
1309 Lower Rio Grande
8 JUNE 1999, last updated on 9 AUG 2000
D.L. Gustafson
dlg@rapid.msu.montana.edu