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	13-Jan-26		0.03
RG AT EL PASO	13-Jan-26	0.574	0.22		8364000
RG BELOW AMERICAN DAM	13-Jan-26	1.523	0.61		8365000
AMERICAN CANAL	13-Jan-26	0.409	0.03		8364500
RG AT FORT QUITMAN	13-Jan-26	2.654	2.05		8370500
RG ABOVE RIO CONCHOS	13-Jan-26	2.091	0.10		8371500
RG BELOW RIO CONCHOS	13-Jan-26	0.717	2.53		8374200
RG AT JOHNSON RANCH	13-Jan-26	1.332	2.82	2	8375000
RG AT FOSTER RANCH	13-Jan-26	0.525	12.90		8377200
PECOS NEAR LANGTRY	13-Jan-26	0.479	2.37		8447410
DEVILS AT PAFFORD	13-Jan-26	0.634	2.98		8449400
AMISTAD DAM
RG AT DEL RIO	13-Jan-26	0.498	19.40		8451800
RG AT EAGLE PASS	13-Jan-26	1.142	42.70	0	8458000
RG NEAR EL INDIO	13-Jan-26	1.939	41.00	1	8458700
RG AT COLOMBIA	13-Jan-26	2.209	39.47		8458800
RG AT LAREDO	13-Jan-26	0.594	32.21		8459000
FALCON DAM
RG AT RIO GRANDE CTY	13-Jan-26	7.426	2.18		8464700
RG BL ANZALDUAS DAM	13-Jan-26	23.970	19.16		8469200
RG AT SAN BENITO	13-Jan-26	10.595	7.08		8473700
RG AT BROWNSVILLE	13-Jan-26	0.668	2.24		8475000
ANZALDUAS SALINITY	13-Jan-26	31.095	980	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
13-Jan-26	0:00	2496	2496	1314.260	236	2
					(9%)				1	0
CABALLO
13-Jan-26	0:00	280	403	1260.230	19	0
					(7%)				1	0
AMISTAD - 08450800
13-Jan-26	0:00	3980	6056	321.085	879	-1
Requested	6:00	U.S.	30.00	CMS	(22%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
13-Jan-26	0:00	3289	3923	78.010	404	0
Requested	6:00	U.S.	10.00	CMS	(12%)				0	1
Release		MEX.	8.00	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
13-Jan-26	0:00	25,160		3538.39	6,348	-12
LAKE MEAD
13-Jan-26	0:00	28,945		1063.49	8,690	9
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
1/13/26 0:00	245	377	0.000	99.868	0.000	41%
BOQUILLA
1/13/26 0:00	2847	3208	0.000	1085.628	0.000	38%
F.I. MADERO
1/13/26 0:00	333	456	0.000	231.486	0.000	69%
PICO DEL AGUILA
1/13/26 0:00	48	89	0.000	35.011	0.000	73%
CHIHUAHUA
1/13/26 0:00	23	36	0.000	11.967	0.090	51%
EL REJON
1/13/26 0:00	7	8	0.000	2.796	0.000	43%
LUIS L. LEON
1/13/26 0:00	284	825	0.000	121.722	0.000	43%
RIO SAN DIEGO BASIN
CENTENARIO
1/13/26 0:00	25	26	0.000	6.922	0.000	28%
SAN MIGUEL
1/13/26 0:00	21	22	-0.138	14.306	1.250	68%
RIO SAN RODRIGO BASIN
LA FRAGUA
1/13/26 0:00	47	85	-1.498	28.826	3.000	61%
RIO SALADO BASIN
VENUSTIANO CARRANZA
1/13/26 0:00	874	1322	0.000	112.057	0.000	13%
RIO ALAMO BASIN
LAS BLANCAS
1/13/26 0:00	84	134	0.000	22.889	0.300	27%
RIO SAN JUAN BASIN
EL CUCHILLO
1/13/26 0:00	1123	1784	0.000	758.414	6.377	68%
MARTE GOMEZ
1/13/26 0:00	782	2209	-3.983	726.441	49.200	93%
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.