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	23-Sep-24		25.85
RG AT EL PASO	23-Sep-24	1.287	16.63		8364000
RG BELOW AMERICAN DAM	23-Sep-24	NR	NR		8365000
AMERICAN CANAL	23-Sep-24	1.778	16.47		8364500
RG AT FORT QUITMAN	23-Sep-24	2.436	2.13		8370500
RG ABOVE RIO CONCHOS	23-Sep-24	1.640	0.00		8371500
RG BELOW RIO CONCHOS	23-Sep-24	0.665	2.03		8374200
RG AT JOHNSON RANCH	23-Sep-24	0.958	0.93		8375000
RG AT FOSTER RANCH	23-Sep-24	0.463	6.95		8377200
PECOS NEAR LANGTRY	23-Sep-24	0.502	2.98		8447410
DEVILS AT PAFFORD	23-Sep-24	0.657	3.60		8449400
AMISTAD DAM
RG AT DEL RIO	23-Sep-24	0.445	10.70	3	8451800
RG AT EAGLE PASS	23-Sep-24	0.972	27.00		8458000
RG NEAR EL INDIO	23-Sep-24	1.799	23.80		8458700
RG AT COLOMBIA	23-Sep-24	2.011	19.90		8458800
RG AT LAREDO	23-Sep-24	0.463	14.80		8459000
FALCON DAM
RG AT RIO GRANDE CTY	23-Sep-24	7.981	35.90		8464700
RG BL ANZALDUAS DAM	23-Sep-24	23.830	14.09		8469200
RG AT SAN BENITO	23-Sep-24	10.599	6.99		8473700
RG AT BROWNSVILLE	23-Sep-24	2.001	1.85		8475000
ANZALDUAS SALINITY	23-Sep-24	31.020	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
23-Sep-24	0:00	2496	2496	1310.970	149	-2
					(6%)				1	0
CABALLO
23-Sep-24	0:00	280	403	1260.040	18	0
					(6%)				1	0
AMISTAD - 08450800
23-Sep-24	0:00	3980	6056	320.490	835	0
Requested	6:00	U.S.	15.00	CMS	(21%)				0	1
Release		MEX.	5.50	CMS
FALCON - 08461200
23-Sep-24	0:00	3289	3923	78.005	403	1
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
23-Sep-24	0:00	25,160		3578.66	9,186	-9
LAKE MEAD
23-Sep-24	0:00	28,945		1063.74	8,709	1
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
9/23/24 0:00	245	377	0.000	77.785	0.350	32%
BOQUILLA
9/23/24 0:00	2894	3208	-1.667	461.701	21.300	16%
F.I. MADERO
9/23/24 0:00	355	456	-0.791	41.567	3.000	12%
PICO DEL AGUILA
9/23/24 0:00	48	89	-0.444	20.507	4.400	43%
CHIHUAHUA
9/23/24 0:00	23	36	0.098	11.830	0.090	51%
EL REJON
9/23/24 0:00	7	8	0.000	4.489	0.000	68%
LUIS L. LEON
9/23/24 0:00	292	825	-0.168	175.451	0.000	60%
RIO SAN DIEGO BASIN
CENTENARIO
9/23/24 0:00	25	26	0.000	11.541	0.000	47%
SAN MIGUEL
9/23/24 0:00	21	22	0.071	15.499	0.000	73%
RIO SAN RODRIGO BASIN
LA FRAGUA
9/23/24 0:00	47	85	-0.041	16.869	0.000	36%
RIO SALADO BASIN
VENUSTIANO CARRANZA
9/23/24 0:00	614	1322	0.558	185.323	0.000	30%
RIO ALAMO BASIN
LAS BLANCAS
9/23/24 0:00	84	134	-0.244	28.988	0.300	35%
RIO SAN JUAN BASIN
EL CUCHILLO
9/23/24 0:00	1123	1784	-11.560	1059.790	136.336	94%
MARTE GOMEZ
9/23/24 0:00	782	2209	13.331	980.163	0.000	125%
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.