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	16-Jun-25		71.13
RG AT EL PASO	16-Jun-25	1.367	19.84		8364000
RG BELOW AMERICAN DAM	16-Jun-25	1.519	2.78		8365000
AMERICAN CANAL	16-Jun-25	1.823	16.89		8364500
RG AT FORT QUITMAN	16-Jun-25	1.817	0.00		8370500
RG ABOVE RIO CONCHOS	16-Jun-25	1.589	0.00		8371500
RG BELOW RIO CONCHOS	16-Jun-25	0.470	0.00	5	8374200
RG AT JOHNSON RANCH	16-Jun-25	0.869	0.78		8375000
RG AT FOSTER RANCH	16-Jun-25	0.543	14.50		8377200
PECOS NEAR LANGTRY	16-Jun-25	0.468	2.37		8447410
DEVILS AT PAFFORD	16-Jun-25	0.677	3.52		8449400
AMISTAD DAM
RG AT DEL RIO	16-Jun-25	0.415	7.02		8451800
RG AT EAGLE PASS	16-Jun-25	1.006	29.60		8458000
RG NEAR EL INDIO	16-Jun-25	1.788	19.70		8458700
RG AT COLOMBIA	16-Jun-25	N/R	N/R		8458800
RG AT LAREDO	16-Jun-25	0.441	19.70		8459000
FALCON DAM
RG AT RIO GRANDE CTY	16-Jun-25	7.598	11.60		8464700
RG BL ANZALDUAS DAM	16-Jun-25	23.880	15.90		8469200
RG AT SAN BENITO	16-Jun-25	10.741	14.10		8473700
RG AT BROWNSVILLE	16-Jun-25	1.366	8.69		8475000
ANZALDUAS SALINITY	16-Jun-25	31.780	820	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
16-Jun-25	0:00	2496	2496	1314.060	230	-4
					(9%)				1	0
CABALLO
16-Jun-25	0:00	280	403	1262.395	41	-1
					(15%)				0	1
AMISTAD - 08450800
16-Jun-25	0:00	3980	6056	320.065	803	2
Requested	6:00	U.S.	15.00	CMS	(20%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
16-Jun-25	0:00	3289	3923	77.760	383	2
Requested	6:00	U.S.	10.00	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
16-Jun-25	0:00	25,160		3561.7	7,908	6
LAKE MEAD
16-Jun-25	0:00	28,945		1055.85	8,112	3
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
6/16/25 0:00	245	377	-0.064	45.049	0.300	18%
BOQUILLA
6/16/25 0:00	2894	3208	-0.381	398.989	1.300	14%
F.I. MADERO
6/16/25 0:00	355	456	-0.143	37.695	0.000	11%
PICO DEL AGUILA
6/16/25 0:00	48	89	-0.240	19.788	2.400	41%
CHIHUAHUA
6/16/25 0:00	23	36	0.000	9.233	0.090	39%
EL REJON
6/16/25 0:00	7	8	0.000	1.899	0.000	29%
LUIS L. LEON
6/16/25 0:00	284	825	-1.165	126.726	11.000	45%
RIO SAN DIEGO BASIN
CENTENARIO
6/16/25 0:00	25	26	-0.073	9.380	0.000	38%
SAN MIGUEL
6/16/25 0:00	21	22	0.071	15.745	0.000	74%
RIO SAN RODRIGO BASIN
LA FRAGUA
6/16/25 0:00	47	85	-0.155	44.000	0.000	93%
RIO SALADO BASIN
VENUSTIANO CARRANZA
6/16/25 0:00	614	1322	-0.446	143.544	0.000	23%
RIO ALAMO BASIN
LAS BLANCAS
6/16/25 0:00	84	134	-0.122	30.940	0.300	37%
RIO SAN JUAN BASIN
EL CUCHILLO
6/16/25 0:00	1123	1784	-1.156	884.118	6.206	79%
MARTE GOMEZ
6/16/25 0:00	782	2209	-2.655	693.248	12.000	89%
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.