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	27-Feb-25		0.02
RG AT EL PASO	27-Feb-25	0.654	0.24		8364000
RG BELOW AMERICAN DAM	27-Feb-25	1.169	0.59		8365000
AMERICAN CANAL	27-Feb-25	0.407	0.00		8364500
RG AT FORT QUITMAN	27-Feb-25	2.076	0.32		8370500
RG ABOVE RIO CONCHOS	27-Feb-25	1.648	0.00		8371500
RG BELOW RIO CONCHOS	27-Feb-25	0.477	0.19		8374200
RG AT JOHNSON RANCH	27-Feb-25	0.752	0.04		8375000
RG AT FOSTER RANCH	27-Feb-25	0.436	5.94		8377200
PECOS NEAR LANGTRY	27-Feb-25	0.496	2.80		8447410
DEVILS AT PAFFORD	27-Feb-25	0.627	3.06		8449400
AMISTAD DAM
RG AT DEL RIO	27-Feb-25	0.467	16.80		8451800
RG AT EAGLE PASS	27-Feb-25	0.875	20.60		8458000
RG NEAR EL INDIO	27-Feb-25	1.819	25.51		8458700
RG AT COLOMBIA	27-Feb-25	1.983	22.41		8458800
RG AT LAREDO	27-Feb-25	0.457	22.70		8459000
FALCON DAM
RG AT RIO GRANDE CTY	27-Feb-25	7.644	13.02		8464700
RG BL ANZALDUAS DAM	27-Feb-25	23.890	16.26		8469200
RG AT SAN BENITO	27-Feb-25	10.666	9.94		8473700
RG AT BROWNSVILLE	27-Feb-25	1.103	1.28		8475000
ANZALDUAS SALINITY	27-Feb-25	31.445	850	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
27-Feb-25	0:00	2496	2496	1316.705	318	2
					(13%)				0	1
CABALLO
27-Feb-25	0:00	280	403	1260.825	25	0
					(9%)				1	0
AMISTAD - 08450800
27-Feb-25	0:00	3980	6056	320.400	828	0
Requested	6:00	U.S.	15.00	CMS	(21%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
27-Feb-25	0:00	3289	3923	77.955	399	8
Requested	6:00	U.S.	12.00	CMS	(12%)				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
27-Feb-25	0:00	25,160		3563.13	8,011	-9
LAKE MEAD
27-Feb-25	0:00	28,945		1068.4	9,073	-5
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
2/27/25 0:00	245	377	0.000	76.964	0.000	31%
BOQUILLA
2/27/25 0:00	2894	3208	-0.393	436.156	1.300	15%
F.I. MADERO
2/27/25 0:00	355	456	0.000	38.813	0.000	11%
PICO DEL AGUILA
2/27/25 0:00	48	89	0.000	18.587	0.000	39%
CHIHUAHUA
2/27/25 0:00	23	36	-0.019	10.911	0.090	47%
EL REJON
2/27/25 0:00	7	8	-0.003	2.106	0.000	32%
LUIS L. LEON
2/27/25 0:00	292	825	0.000	186.689	0.000	64%
RIO SAN DIEGO BASIN
CENTENARIO
2/27/25 0:00	25	26	0.000	14.727	0.180	60%
SAN MIGUEL
2/27/25 0:00	21	22	0.046	20.841	0.000	98%
RIO SAN RODRIGO BASIN
LA FRAGUA
2/27/25 0:00	47	85	0.000	47.213	0.000	100%
RIO SALADO BASIN
VENUSTIANO CARRANZA
2/27/25 0:00	874	1322	0.000	162.416	0.000	19%
RIO ALAMO BASIN
LAS BLANCAS
2/27/25 0:00	84	134	0.000	23.276	0.300	28%
RIO SAN JUAN BASIN
EL CUCHILLO
2/27/25 0:00	1123	1784	0.000	1070.190	6.926	95%
MARTE GOMEZ
2/27/25 0:00	782	2209	-1.399	757.910	10.000	97%
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.