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	28-Aug-24		37.59
RG AT EL PASO	28-Aug-24	1.497	24.42		8364000
RG BELOW AMERICAN DAM	28-Aug-24	1.582	5.21		8365000
AMERICAN CANAL	28-Aug-24	1.935	20.36		8364500
RG AT FORT QUITMAN	28-Aug-24	2.253	1.12		8370500
RG ABOVE RIO CONCHOS	28-Aug-24	1.549	0.00		8371500
RG BELOW RIO CONCHOS	28-Aug-24	0.546	0.54		8374200
RG AT JOHNSON RANCH	28-Aug-24	0.779	0.18		8375000
RG AT FOSTER RANCH	28-Aug-24	0.423	5.11	1	8377200
PECOS NEAR LANGTRY	28-Aug-24	0.461	1.95		8447410
DEVILS AT PAFFORD	28-Aug-24	0.650	2.97	1	8449400
AMISTAD DAM
RG AT DEL RIO	28-Aug-24	0.473	15.48	25	8451800
RG AT EAGLE PASS	28-Aug-24	0.974	27.10	53	8458000
RG NEAR EL INDIO	28-Aug-24	1.782	19.14	13	8458700
RG AT COLOMBIA	28-Aug-24	1.915	15.30		8458800
RG AT LAREDO	28-Aug-24	0.312	9.25		8459000
FALCON DAM
RG AT RIO GRANDE CTY	28-Aug-24	8.085	46.76		8464700
RG BL ANZALDUAS DAM	28-Aug-24	24.110	24.27		8469200
RG AT SAN BENITO	28-Aug-24	10.500	3.41		8473700
RG AT BROWNSVILLE	28-Aug-24	1.596	1.59		8475000
ANZALDUAS SALINITY	28-Aug-24	31.275	670	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
28-Aug-24	0:00	2496	2496	1312.955	199	-2
					(8%)				1	0
CABALLO
28-Aug-24	0:00	280	403	1260.980	26	-1
					(9%)				1	0
AMISTAD - 08450800
28-Aug-24	0:00	3980	6056	319.560	769	-1
Requested	6:00	U.S.	15.00	CMS	(19%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
28-Aug-24	0:00	3289	3923	77.250	341	-4
Requested	6:00	U.S.	20.00	CMS	(10%)				0	1
Release		MEX.	21.00	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
28-Aug-24	0:00	25,160		3581.42	9,408	-2
LAKE MEAD
28-Aug-24	0:00	28,945		1062.95	8,648	4
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
8/28/24 0:00	245	377	-0.312	61.350	6.500	25%
BOQUILLA
8/28/24 0:00	2894	3208	-2.427	455.522	24.300	16%
F.I. MADERO
8/28/24 0:00	355	456	-0.919	39.269	6.000	11%
PICO DEL AGUILA
8/28/24 0:00	48	89	0.058	18.032	4.600	37%
CHIHUAHUA
8/28/24 0:00	23	36	-0.019	11.713	0.090	50%
EL REJON
8/28/24 0:00	7	8	-0.007	4.784	0.000	72%
LUIS L. LEON
8/28/24 0:00	292	825	-0.328	170.781	0.000	58%
RIO SAN DIEGO BASIN
CENTENARIO
8/28/24 0:00	25	26	-0.058	11.251	0.000	46%
SAN MIGUEL
8/28/24 0:00	21	22	0.000	13.977	0.000	66%
RIO SAN RODRIGO BASIN
LA FRAGUA
8/28/24 0:00	47	85	0.121	17.193	0.000	36%
RIO SALADO BASIN
VENUSTIANO CARRANZA
8/28/24 0:00	614	1322	0.000	150.689	0.000	25%
RIO ALAMO BASIN
LAS BLANCAS
8/28/24 0:00	84	134	-0.122	23.862	0.300	28%
RIO SAN JUAN BASIN
EL CUCHILLO
8/28/24 0:00	1123	1784	1.160	1004.320	5.730	89%
MARTE GOMEZ
8/28/24 0:00	782	2209	0.000	725.113	0.000	93%
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.