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	14-May-26		0.03
RG AT EL PASO	14-May-26	0.549	0.12		8364000
RG BELOW AMERICAN DAM	14-May-26	1.216	0.00		8365000
AMERICAN CANAL	14-May-26	0.524	0.30		8364500
RG AT FORT QUITMAN	14-May-26	2.052	0.00		8370500
RG ABOVE RIO CONCHOS	14-May-26	1.918	0.00		8371500
RG BELOW RIO CONCHOS	14-May-26	0.566	0.99		8374200
RG AT JOHNSON RANCH	14-May-26	1.105	0.22		8375000
RG AT FOSTER RANCH	14-May-26	0.426	5.45		8377200
PECOS NEAR LANGTRY	14-May-26	0.459	2.10		8447410
DEVILS AT PAFFORD	14-May-26	0.640	2.65		8449400
AMISTAD DAM
RG AT DEL RIO	14-May-26	0.471	15.48		8451800
RG AT EAGLE PASS	14-May-26	1.291	63.90		8458000
RG NEAR EL INDIO	14-May-26	1.846	27.53		8458700
RG AT COLOMBIA	14-May-26	2.120	26.25		8458800
RG AT LAREDO	14-May-26	0.515	27.15		8459000
FALCON DAM
RG AT RIO GRANDE CTY	14-May-26	7.716	19.01		8464700
RG BL ANZALDUAS DAM	14-May-26	23.990	20.92		8469200
RG AT SAN BENITO	14-May-26	10.659	10.03		8473700
RG AT BROWNSVILLE	14-May-26	0.502	0.76		8475000
ANZALDUAS SALINITY	14-May-26	31.445	1035	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
14-May-26	0:00	2496	2496	1315.830	287	-1
					(11%)				0	1
CABALLO
14-May-26	0:00	280	403	1262.190	39	1
					(14%)				0	1
AMISTAD - 08450800
14-May-26	0:00	3980	6056	319.350	754	-1
Requested	6:00	U.S.	20.00	CMS	(19%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
14-May-26	0:00	3289	3923	78.860	485	0
Requested	6:00	U.S.	15.00	CMS	(15%)				0	1
Release		MEX.	2.00	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
14-May-26	0:00	25,160		3526.55	5,635	9
LAKE MEAD
14-May-26	0:00	28,945		1053.41	7,931	-21
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
5/14/26 0:00	245	377	-1.369	76.051	14.500	31%
BOQUILLA
5/13/26 0:00	2847	3208	0.000	852.415	33.000	30%
F.I. MADERO
5/13/26 0:00	333	456	0.000	220.238	0.250	66%
PICO DEL AGUILA
5/14/26 0:00	48	89	0.685	23.074	4.500	48%
CHIHUAHUA
5/14/26 0:00	23	36	-0.036	10.074	0.090	43%
EL REJON
5/14/26 0:00	7	8	-0.004	2.425	0.000	37%
LUIS L. LEON
5/14/26 0:00	284	825	-0.098	57.033	0.000	20%
RIO SAN DIEGO BASIN
CENTENARIO
5/14/26 0:00	25	26	0.000	8.287	0.000	34%
SAN MIGUEL
5/14/26 0:00	21	22	0.000	11.028	0.750	52%
RIO SAN RODRIGO BASIN
LA FRAGUA
5/14/26 0:00	47	85	0.000	17.679	0.000	37%
RIO SALADO BASIN
VENUSTIANO CARRANZA
5/14/26 0:00	874	1322	-0.336	85.138	0.000	10%
RIO ALAMO BASIN
LAS BLANCAS
5/14/26 0:00	84	134	-0.038	20.994	0.300	25%
RIO SAN JUAN BASIN
EL CUCHILLO
5/14/26 0:00	1123	1784	2.945	681.824	10.123	61%
MARTE GOMEZ
5/14/26 0:00	782	2209	-2.062	481.034	34.000	62%
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.