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-Nov-26		0.03
RG AT EL PASO	13-Nov-26	0.692	0.26		8364000
RG BELOW AMERICAN DAM	13-Nov-26	1.343	0.65		8365000
AMERICAN CANAL	13-Nov-26	0.391	0.02		8364500
RG AT FORT QUITMAN	13-Nov-26	3.186	7.46		8370500
RG ABOVE RIO CONCHOS	13-Nov-26	2.005	0.00		8371500
RG BELOW RIO CONCHOS	13-Nov-26	0.764	1.21		8374200
RG AT JOHNSON RANCH	13-Nov-26	1.466	4.88		8375000
RG AT FOSTER RANCH	13-Nov-26	0.563	16.66		8377200
PECOS NEAR LANGTRY	13-Nov-26	0.701	10.63		8447410
DEVILS AT PAFFORD	13-Nov-26	0.916	20.23		8449400
AMISTAD DAM
RG AT DEL RIO	13-Nov-26	0.461	20.37		8451800
RG AT EAGLE PASS	13-Nov-26	1.151	35.80		8458000
RG NEAR EL INDIO	13-Nov-26	1.940	42.95		8458700
RG AT COLOMBIA	13-Nov-26	2.285	45.60		8458800
RG AT LAREDO	13-Nov-26	0.787	55.10		8459000
FALCON DAM				0
RG AT RIO GRANDE CTY	13-Nov-26	7.625	11.10		8464700
RG BL ANZALDUAS DAM	13-Nov-26	23.650	9.08		8469200
RG AT SAN BENITO	13-Nov-26	10.495	6.51		8473700
RG AT BROWNSVILLE	13-Nov-26	1.007	3.65		8475000
ANZALDUAS SALINITY	13-Nov-26	31.630	530	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-Nov-26	0:00	2496	2496	1315.135	264	7
					(11%)				0	1
CABALLO
13-Nov-26	0:00	280	403	1261.620	32	0
					(12%)				0	1
AMISTAD - 08450800
13-Nov-26	0:00	3980	6056	326.010	1348	6
Requested	6:00	U.S.	15.00	CMS	(34%)				0	0
Release		MEX.	3.00	CMS
FALCON - 08461200
13-Nov-26	0:00	3289	3923	79.805	588	11
Requested	6:00	U.S.	2.00	CMS	(18%)				0	1
Release		MEX.	7.00	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-Nov-26	0:00	25,160		3539.64	6,426	10
LAKE MEAD
13-Nov-26	0:00	28,945		1040.71	7,027	16
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
11/13/26 0:00	245	377	0.000	106.714	0.000	43%
BOQUILLA
11/13/26 0:00	2847	3208	1.964	833.422	0.000	29%
F.I. MADERO
11/13/26 0:00	333	456	1.194	183.863	0.000	55%
PICO DEL AGUILA
11/13/26 0:00	48	89	0.000	25.178	0.000	52%
CHIHUAHUA
11/13/26 0:00	23	36	0.000	8.940	0.090	38%
EL REJON
11/13/26 0:00	7	8	0.000	2.272	0.000	35%
LUIS L. LEON
11/13/26 0:00	284	825	0.079	36.870	0.000	13%
RIO SAN DIEGO BASIN
CENTENARIO
11/13/26 0:00	25	26	0.000	8.287	0.000	34%
SAN MIGUEL
11/13/26 0:00	21	22	0.000	12.924	0.000	61%
RIO SAN RODRIGO BASIN
LA FRAGUA
11/13/26 0:00	47	85	0.000	14.624	0.000	31%
RIO SALADO BASIN
VENUSTIANO CARRANZA
11/13/26 0:00	874	1322	1.224	76.143	0.000	9%
RIO ALAMO BASIN
LAS BLANCAS
11/13/26 0:00	84	134	0.000	41.924	0.300	50%
RIO SAN JUAN BASIN
EL CUCHILLO
11/13/26 0:00	1123	1784	-23.566	656.295	247.743	58%
MARTE GOMEZ
11/13/26 0:00	782	2209	21.337	627.695	0.000	80%
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.