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	7-Apr-26		0.03
RG AT EL PASO	7-Apr-26	0.559	0.15		8364000
RG BELOW AMERICAN DAM	7-Apr-26	1.230	0.04		8365000
AMERICAN CANAL	7-Apr-26	0.532	0.28		8364500
RG AT FORT QUITMAN	7-Apr-26	2.160	0.10		8370500
RG ABOVE RIO CONCHOS	7-Apr-26	2.086	0.11		8371500
RG BELOW RIO CONCHOS	7-Apr-26	0.851	2.53		8374200
RG AT JOHNSON RANCH	7-Apr-26	1.154	2.00		8375000
RG AT FOSTER RANCH	7-Apr-26	0.454	6.88		8377200
PECOS NEAR LANGTRY	7-Apr-26	0.461	2.28		8447410
DEVILS AT PAFFORD	7-Apr-26	0.642	3.10		8449400
AMISTAD DAM
RG AT DEL RIO	7-Apr-26	0.527	25.45		8451800
RG AT EAGLE PASS	7-Apr-26	1.206	50.08		8458000
RG NEAR EL INDIO	7-Apr-26	1.918	37.40		8458700
RG AT COLOMBIA	7-Apr-26	2.264	43.41		8458800
RG AT LAREDO	7-Apr-26	0.554	33.17		8459000
FALCON DAM
RG AT RIO GRANDE CTY	7-Apr-26	7.691	14.42		8464700
RG BL ANZALDUAS DAM	7-Apr-26	24.240	29.62		8469200
RG AT SAN BENITO	7-Apr-26	10.817	18.32		8473700
RG AT BROWNSVILLE	7-Apr-26	1.365	5.87		8475000
ANZALDUAS SALINITY	7-Apr-26	31.770	780	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
7-Apr-26	0:00	2496	2496	1316.470	309	0
					(12%)				0	1
CABALLO
7-Apr-26	0:00	280	403	1260.250	20	0
					(7%)				1	0
AMISTAD - 08450800
7-Apr-26	0:00	3980	6056	319.355	755	-1
Requested	6:00	U.S.	30.00	CMS	(19%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
7-Apr-26	0:00	3289	3923	78.290	430	1
Requested	6:00	U.S.	2.00	CMS	(13%)				0	1
Release		MEX.	3.00	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
7-Apr-26	0:00	25,160		3528.12	5,726	-1
LAKE MEAD
7-Apr-26	0:00	28,945		1060.56	8,466	-24
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
4/7/26 0:00	245	377	-0.110	96.671	0.500	39%
BOQUILLA
4/6/26 0:00	2847	3208	0.000	986.441	28.000	35%
F.I. MADERO
4/6/26 0:00	333	456	0.000	319.462	0.000	96%
PICO DEL AGUILA
4/7/26 0:00	48	89	-0.317	26.762	2.300	55%
CHIHUAHUA
4/7/26 0:00	23	36	-0.017	10.655	0.090	46%
EL REJON
4/7/26 0:00	7	8	-0.004	2.493	0.000	38%
LUIS L. LEON
4/7/26 0:00	284	825	-0.860	65.354	10.000	23%
RIO SAN DIEGO BASIN
CENTENARIO
4/7/26 0:00	25	26	0.000	8.176	0.000	33%
SAN MIGUEL
4/7/26 0:00	21	22	-0.139	10.582	1.000	50%
RIO SAN RODRIGO BASIN
LA FRAGUA
4/7/26 0:00	47	85	0.000	20.329	1.660	43%
RIO SALADO BASIN
VENUSTIANO CARRANZA
4/7/26 0:00	874	1322	-1.009	92.204	9.961	11%
RIO ALAMO BASIN
LAS BLANCAS
4/7/26 0:00	84	134	0.000	21.187	0.300	25%
RIO SAN JUAN BASIN
EL CUCHILLO
4/7/26 0:00	1123	1784	-0.982	694.589	7.051	62%
MARTE GOMEZ
4/7/26 0:00	782	2209	-2.227	544.560	8.000	70%
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.