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	15-Aug-24		61.59
RG AT EL PASO	15-Aug-24	1.512	23.79		8364000
RG BELOW AMERICAN DAM	15-Aug-24	1.570	5.04		8365000
AMERICAN CANAL	15-Aug-24	1.944	20.57		8364500
RG AT FORT QUITMAN	15-Aug-24	2.095	0.48		8370500
RG ABOVE RIO CONCHOS	15-Aug-24	1.549	0.00		8371500
RG BELOW RIO CONCHOS	15-Aug-24	0.528	0.54		8374200
RG AT JOHNSON RANCH	15-Aug-24	0.800	0.42		8375000
RG AT FOSTER RANCH	15-Aug-24	0.442	5.45		8377200
PECOS NEAR LANGTRY	15-Aug-24	0.457	2.07		8447410
DEVILS AT PAFFORD	15-Aug-24	0.658	3.22		8449400
AMISTAD DAM
RG AT DEL RIO	15-Aug-24	0.477	16.10		8451800
RG AT EAGLE PASS	15-Aug-24	0.948	25.30		8458000
RG NEAR EL INDIO	15-Aug-24	1.782	20.70		8458700
RG AT COLOMBIA	15-Aug-24	1.873	12.68		8458800
RG AT LAREDO	15-Aug-24	0.330	11.43		8459000
FALCON DAM
RG AT RIO GRANDE CTY	15-Aug-24	8.042	40.51		8464700
RG BL ANZALDUAS DAM	15-Aug-24	24.220	28.27		8469200
RG AT SAN BENITO	15-Aug-24	10.558	5.84		8473700
RG AT BROWNSVILLE	15-Aug-24	1.164	0.00		8475000
ANZALDUAS SALINITY	15-Aug-24	31.405	840	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
15-Aug-24	0:00	2496	2496	NR	NR
					(NR%)				1	0
CABALLO
15-Aug-24	0:00	280	403	NR	NR
					(NR%)				1	0
AMISTAD - 08450800
15-Aug-24	0:00	3980	6056	319.645	774	0
Requested	6:00	U.S.	15.00	CMS	(19%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
15-Aug-24	0:00	3289	3923	77.640	372	-7
Requested	6:00	U.S.	25.00	CMS	(11%)				0	1
Release		MEX.	6.00	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
15-Aug-24	0:00	25,160		NR	NR
LAKE MEAD
15-Aug-24	0:00	28,945		NR	NR
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
8/15/24 0:00	245	377	-0.078	63.531	0.400	26%
BOQUILLA
8/15/24 0:00	2894	3208	-1.288	487.809	28.300	17%
F.I. MADERO
8/15/24 0:00	355	456	-0.519	48.628	1.000	14%
PICO DEL AGUILA
8/15/24 0:00	48	89	-0.445	21.157	4.800	44%
CHIHUAHUA
8/15/24 0:00	23	36	-0.020	11.928	0.090	51%
EL REJON
8/15/24 0:00	7	8	-0.007	4.855	0.000	74%
LUIS L. LEON
8/15/24 0:00	292	825	-0.336	175.451	9.500	60%
RIO SAN DIEGO BASIN
CENTENARIO
8/15/24 0:00	25	26	0.000	11.541	0.000	47%
SAN MIGUEL
8/15/24 0:00	21	22	0.066	13.747	0.000	65%
RIO SAN RODRIGO BASIN
LA FRAGUA
8/15/24 0:00	47	85	-0.041	17.517	0.000	37%
RIO SALADO BASIN
VENUSTIANO CARRANZA
8/15/24 0:00	614	1322	-0.447	156.048	0.000	25%
RIO ALAMO BASIN
LAS BLANCAS
8/15/24 0:00	84	134	-0.122	25.449	0.300	30%
RIO SAN JUAN BASIN
EL CUCHILLO
8/15/24 0:00	1123	1784	0.000	1002.000	7.516	89%
MARTE GOMEZ
8/15/24 0:00	782	2209	0.000	726.441	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.