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	1-Jul-24		67.54
RG AT EL PASO	1-Jul-24	1.498	24.76		8364000
RG BELOW AMERICAN DAM	1-Jul-24	1.553	4.67		8365000
AMERICAN CANAL	1-Jul-24	1.844	17.79		8364500
RG AT FORT QUITMAN	1-Jul-24	2.115	0.48		8370500
RG ABOVE RIO CONCHOS	1-Jul-24	1.583	0.00		8371500
RG BELOW RIO CONCHOS	1-Jul-24	0.494	0.23		8374200
RG AT JOHNSON RANCH	1-Jul-24	0.668	0.00		8375000
RG AT FOSTER RANCH	1-Jul-24	0.431	5.45		8377200
PECOS NEAR LANGTRY	1-Jul-24	0.476	2.43		8447410
DEVILS AT PAFFORD	1-Jul-24	0.636	2.40		8449400
AMISTAD DAM
RG AT DEL RIO	1-Jul-24	0.415	7.84		8451800
RG AT EAGLE PASS	1-Jul-24	0.903	22.30		8458000
RG NEAR EL INDIO	1-Jul-24	1.790	22.00		8458700
RG AT COLOMBIA	1-Jul-24	1.911	15.30		8458800
RG AT LAREDO	1-Jul-24	0.364	14.26		8459000
FALCON DAM				1
RG AT RIO GRANDE CTY	1-Jul-24	7.523	5.89		8464700
RG BL ANZALDUAS DAM	1-Jul-24	23.710	11.17		8469200
RG AT SAN BENITO	1-Jul-24	10.598	6.95		8473700
RG AT BROWNSVILLE	1-Jul-24	2.426	2.79		8475000
ANZALDUAS SALINITY	1-Jul-24	31.430	1030	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
1-Jul-24	0:00	2496	2496	1319.370	423	-5
					(17%)				0	1
CABALLO
1-Jul-24	0:00	280	403	1263.035	49	0
					(18%)				0	1
AMISTAD - 08450800
1-Jul-24	0:00	3980	6056	319.180	743	0
Requested	6:00	U.S.	15.00	CMS	(19%)				0	1
Release		MEX.	3.00	CMS
FALCON - 08461200
1-Jul-24	0:00	3289	3923	77.850	390	1
Requested	6:00	U.S.	2.00	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
1-Jul-24	0:00	25,160		3585.6	9,749	24
LAKE MEAD
1-Jul-24	0:00	28,945		1032.5	8,614	-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
7/1/24 0:00	245	377	0.000	64.024	0.400	26%
BOQUILLA
7/1/24 0:00	2894	3208	-4.952	571.496	37.000	20%
F.I. MADERO
7/1/24 0:00	355	456	-0.919	52.017	4.800	15%
PICO DEL AGUILA
7/1/24 0:00	48	89	-0.396	29.536	4.300	61%
CHIHUAHUA
7/1/24 0:00	23	36	-0.020	12.818	0.060	55%
EL REJON
7/1/24 0:00	7	8	-0.008	5.197	0.000	79%
LUIS L. LEON
7/1/24 0:00	292	825	-1.087	198.470	9.500	68%
RIO SAN DIEGO BASIN
CENTENARIO
7/1/24 0:00	25	26	-0.026	10.801	0.595	44%
SAN MIGUEL
7/1/24 0:00	21	22	-0.027	10.387	1.250	49%
RIO SAN RODRIGO BASIN
LA FRAGUA
7/1/24 0:00	47	85	0.000	18.374	0.000	39%
RIO SALADO BASIN
VENUSTIANO CARRANZA
7/1/24 0:00	614	1322	0.447	149.796	0.000	24%
RIO ALAMO BASIN
LAS BLANCAS
7/1/24 0:00	84	134	0.000	28.866	0.300	34%
RIO SAN JUAN BASIN
EL CUCHILLO
7/1/24 0:00	1123	1784	2.312	967.332	132.645	86%
MARTE GOMEZ
7/1/24 0:00	782	2209	17.048	441.935	0.000	57%
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.