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.
Previous Reports
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	WEB
		METERS	CMS	MM	LINK
RG BELOW CABALLO DAM	31-Jan-25		0.02
RG AT EL PASO	31-Jan-25	0.646	0.21		8364000
RG BELOW AMERICAN DAM	31-Jan-25	1.172	0.67		8365000
AMERICAN CANAL	31-Jan-25	0.410	0.00		8364500
RG AT FORT QUITMAN	31-Jan-25	2.536	2.37		8370500
RG ABOVE RIO CONCHOS	31-Jan-25	1.646	0.00		8371500
RG BELOW RIO CONCHOS	31-Jan-25	0.453	0.09		8374200
RG AT JOHNSON RANCH	31-Jan-25	0.773	0.14		8375000
RG AT FOSTER RANCH	31-Jan-25	0.435	6.23		8377200
PECOS NEAR LANGTRY	31-Jan-25	0.498	2.88		8447410
DEVILS AT PAFFORD	31-Jan-25	0.621	2.42		8449400
AMISTAD DAM
RG AT DEL RIO	31-Jan-25	0.457	17.40		8451800
RG AT EAGLE PASS	31-Jan-25	0.909	22.70		8458000
RG NEAR EL INDIO	31-Jan-25	1.821	26.18		8458700
RG AT COLOMBIA	31-Jan-25	2.025	26.07		8458800
RG AT LAREDO	31-Jan-25	0.447	21.52		8459000
FALCON DAM
RG AT RIO GRANDE CTY	31-Jan-25	7.822	25.43		8464700
RG BL ANZALDUAS DAM	31-Jan-25	23.810	13.34		8469200
RG AT SAN BENITO	31-Jan-25	10.522	3.82		8473700
RG AT BROWNSVILLE	31-Jan-25	1.491	3.12		8475000
ANZALDUAS SALINITY	31-Jan-25	30.845	845	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		(% Cons.)	Change
ELEPHANT BUTTE									Criteria Checks
31-Jan-25	0:00	2496	2496	1315.750	284	1
					(11%)				0	1
CABALLO
31-Jan-25	0:00	280	403	1260.780	24	0
					(9%)				1	0
AMISTAD - 08450800
31-Jan-25	0:00	3980	6056	320.405	828	0
Requested	6:00	U.S.	15.00	CMS	(21%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
31-Jan-25	0:00	3289	3923	78.390	435	-4
Requested	6:00	U.S.	8.00	CMS	(13%)				0	1
Release		MEX.	28.00	CMS
STORED WATER IN LARGE RESERVOIRS OF THE COLORADO BASIN
(Capacities and Storages in 1000 Acre-Feet, Elevations in Feet)
Reservoir                     Date	Hour	Total Capacity		Current		24-hr
				Elev.	Storage	Storage
						Change
LAKE POWELL
31-Jan-25	0:00	25,160		3566.98	8,293	-3
LAKE MEAD
31-Jan-25	0:00	28,945		1066.35	8,912	-1
MEXICAN RESERVOIRS
(Storages in Million M3, Elevations in Meters, Releases in CMS)
Reservoir                     Date	Normal	Flood	Current		Spill	Percent
	Cons.	Control	Chg in Sto.	Storage	or	of
	Capacity	Capacity			Release	Cons.
RIO CONCHOS BASIN
SAN GABRIEL
1/31/25 0:00	245	377	0.000	77.329	0.000	32%
BOQUILLA
1/31/25 0:00	2894	3208	0.000	440.963	1.300	15%
F.I. MADERO
1/31/25 0:00	355	456	0.076	38.659	0.000	11%
PICO DEL AGUILA
1/31/25 0:00	48	89	0.087	18.441	0.000	38%
CHIHUAHUA
1/31/25 0:00	23	36	0.000	11.153	0.090	48%
EL REJON
1/31/25 0:00	7	8	-0.135	3.100	0.000	47%
LUIS L. LEON
1/31/25 0:00	292	825	0.173	185.656	0.000	63%
RIO SAN DIEGO BASIN
CENTENARIO
1/31/25 0:00	25	26	0.283	13.855	0.000	56%
SAN MIGUEL
1/31/25 0:00	21	22	-0.094	21.540	0.962	102%
RIO SAN RODRIGO BASIN
LA FRAGUA
1/31/25 0:00	47	85	0.000	47.378	0.620	100%
RIO SALADO BASIN
VENUSTIANO CARRANZA
1/31/25 0:00	874	1322	0.000	164.092	0.000	19%
RIO ALAMO BASIN
LAS BLANCAS
1/31/25 0:00	84	134	-0.039	23.508	0.300	28%
RIO SAN JUAN BASIN
EL CUCHILLO
1/31/25 0:00	1123	1784	1.160	1074.820	5.032	96%
MARTE GOMEZ
1/31/25 0:00	782	2209	-3.004	793.717	37.300	102%
Contributions from Rio Alamo and Rio San Juan to the Rio Grande are allotted 100% to Mexico per 1944 Treaty
article 4 (a)
** Usable storage is an estimate of waters in storage which could be released through existing outlet works.