| RIO GRANDE FLOW / RESERVOIR CONDITIONS | ||||||||
| The Rio Grande Flow Conditions are updated daily, Monday thru Friday at | ||||||||
| approximately 9:35 am Mountain Time/10:35 am Central Time. | ||||||||
| The following data are Provisional and are subject to revision. Stage and flow determinations are made | ||||||||
| for river conditions at approximately 7:00 am to 8:00 am Standard Time unless otherwise indicated. | ||||||||
| DATE | STAGE | DISCHARGE | RAINFALL | |||||
| METERS | CMS | MM | ||||||
| RG BELOW CABALLO DAM | 6-Nov-09 | 0.00 | ||||||
| RG AT EL PASO | 6-Nov-09 | 0.995 | 1.09 | |||||
| RG BELOW AMERICAN DAM | 6-Nov-09 | 1.375 | 0.08 | |||||
| AMERICAN CANAL | 6-Nov-09 | 0.920 | 1.02 | |||||
| RG AT FORT QUITMAN | 6-Nov-09 | 1.897 | 4.88 | |||||
| RG ABOVE RIO CONCHOS | 6-Nov-09 | 1.530 | 3.50 | |||||
| RG BELOW RIO CONCHOS | 6-Nov-09 | 1.015 | 9.51 | |||||
| RG AT JOHNSON RANCH | 6-Nov-09 | 1.905 | 17.50 | |||||
| RG AT FOSTER RANCH | 6-Nov-09 | 0.730 | 46.60 | |||||
| PECOS NEAR LANGTRY | 6-Nov-09 | 0.550 | 4.01 | |||||
| DEVILS AT PAFFORD | 6-Nov-09 | 0.670 | 4.27 | |||||
| AMISTAD DAM | ||||||||
| RG AT DEL RIO | 6-Nov-09 | 0.545 | 24.10 | |||||
| RG AT EAGLE PASS | 6-Nov-09 | 1.195 | 62.10 | |||||
| RG NEAR EL INDIO | 6-Nov-09 | 2.095 | 68.80 | |||||
| RG AT COLOMBIA | 6-Nov-09 | 2.440 | 55.30 | |||||
| RG AT LAREDO | 6-Nov-09 | 0.720 | 32.90 | |||||
| FALCON DAM | ||||||||
| RG AT RIO GRANDE CTY | 6-Nov-09 | 7.985 | 35.50 | |||||
| RG BL ANZALDUAS DAM | 6-Nov-09 | 23.700 | 21.60 | |||||
| RG AT SAN BENITO | 6-Nov-09 | 10.650 | 8.01 | |||||
| RG AT BROWNSVILLE | 6-Nov-09 | 0.995 | 6.38 | |||||
| ANZALDUAS SALINITY | 6-Nov-09 | 31.645 | 770 | PPM | ||||
| STORED WATER IN LARGE RESERVOIRS OF THE RIO GRANDE BASIN | ||||||||
| (Capacities and Storages in Million M3, Elevations in Meters) | ||||||||
| Reservoir Date | Hour | Normal | Flood | Current | 24-hr | |||
| Cons. | Control | Elev. | Storage | Storage | ||||
| Capacity | Capacity | Change | ||||||
| ELEPHANT BUTTE | ||||||||
| 6-Nov-09 | 0:00 | 2496 | 2496 | 1322.065 | 566 | 1 | ||
| CABALLO | ||||||||
| 6-Nov-09 | 0:00 | 280 | 403 | 1261.730 | 34 | 1 | ||
| AMISTAD | ||||||||
| 6-Nov-09 | 0:00 | 4040 | 6181 | 339.860 | 3887 | -1 | ||
| Requested | 6:00 | U.S. | 50.00 | CMS | ||||
| Release | MEX. | 3.00 | CMS | |||||
| FALCON | ||||||||
| 6-Nov-09 | 0:00 | 3265 | 3883 | 87.750 | 2070 | 0 | ||
| Requested | 6:00 | U.S. | 30.00 | CMS | ||||
| Release | MEX. | 5.00 | CMS | |||||
| MEXICAN RESERVOIRS | ||||||||
| (Storages in Million M3, Elevations in Meters, Releases in CMS) | ||||||||
| Reservoir Date | Hour | Normal | Flood | Current | **Usable | Spill | ||
| Cons. | Control | Elev. | Storage | Storage | or | |||
| Capacity | Capacity | Release | ||||||
| RIO CONCHOS BASIN | ||||||||
| SAN GABRIEL | ||||||||
| 5-Nov-09 | 8:00 | 245 | 245 | 1776.810 | 224 | 216 | 0.00 | |
| BOQUILLA | ||||||||
| 5-Nov-09 | 8:00 | 2894 | 2903 | 1315.080 | 2571 | 2458 | 0.00 | |
| F.I. MADERO | ||||||||
| 5-Nov-09 | 8:00 | 355 | 355 | 1236.150 | 256 | 251 | 0.00 | |
| PICO DEL AGUILA | ||||||||
| 5-Nov-09 | 8:00 | 50 | 50 | 1612.350 | 30 | 25 | 0.00 | |
| CHIHUAHUA | ||||||||
| 5-Nov-09 | 8:00 | 26 | 26 | 1536.420 | 12 | 10 | 0.62 | |
| EL REJON | ||||||||
| 5-Nov-09 | 8:00 | 6 | 6 | 1474.380 | 4 | 4 | 0.00 | |
| LUIS L. LEON | ||||||||
| 5-Nov-09 | 8:00 | 292 | 832 | 1035.660 | 313 | 273 | 0.00 | |
| RIO SAN DIEGO BASIN | ||||||||
| CENTENARIO | ||||||||
| 5-Nov-09 | 8:00 | 25 | 25 | 334.460 | 17 | 17 | 0.62 | |
| SAN MIGUEL | ||||||||
| 5-Nov-09 | 8:00 | 21 | 21 | 339.420 | 12 | 12 | 0.00 | |
| RIO SAN RODRIGO BASIN | ||||||||
| LA FRAGUA | ||||||||
| 5-Nov-09 | 8:00 | 47 | 47 | 300.300 | 47 | 38 | 0.00 | |
| RIO SALADO BASIN | ||||||||
| VENUSTIANO CARRANZA | ||||||||
| 5-Nov-09 | 8:00 | 1322 | 1322 | 260.110 | 1015 | 1015 | 0.00 | |
| RIO ALAMO BASIN | ||||||||
| LAS BLANCAS | ||||||||
| 5-Nov-09 | 8:00 | 84 | 84 | 87.390 | 53 | 29 | 0.80 | |
| RIO SAN JUAN BASIN | ||||||||
| EL CUCHILLO | ||||||||
| 5-Nov-09 | 8:00 | 1123 | 1784 | 162.140 | 1095 | 1035 | 4.68 | |
| MARTE GOMEZ | ||||||||
| 5-Nov-09 | 8:00 | 830 | 2308 | 74.980 | 632 | 609 | 4.00 | |
| Contributions from Rio Alamo and Rio San Juan to the Rio Grande are allotted 100% to Mexico per 1944 Treaty | ||||||||
| article 4 (a) | ||||||||
| FOR MARTE GOMEZ-- Normal Conservation Capacity is at top of concrete spillway | ||||||||
| Top of Flood Control Capacity is at top of one-meter high | ||||||||
| wooden flash board installation at spillway | ||||||||
| ** Usable storage is an estimate of waters in storage which could be released through existing outlet works. | ||||||||