Arizona Reservoirs & Dams | Water Storage Levels

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ARIZONA RESERVOIR LEVELS

April 14 2025

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Reservoirs & Dams

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Name	Year Built	Normal Storage	Dam Height	Max Discharge	Hazard Potential	Drainage Area
Cave Creek	1923	0	44	20000	Low	162
Lyman Dam	1912	30600	60	15000	High	790
Lower Goldwater	1923	271	67		High	2.8
River Reservoir #3	1896	2146	58	24000	High	34.4
Nelson	1890	770	34	2200	Low	81
Colter	1908	0	19	3300	High	5.58
City	1902	111	46.5	2350	High	1.4
Golden Eagle Park (No. 4)	1973	0	20	37141	High	7.13
Lone Pine	1936	0	98	15000	Low	183
Daggs	1919	4800	57	4800	High	96
Parker Canyon	1962	3710	80	1266	High	9
Lower Lake Mary	1907	11029	33	3298	High	27
Upper Lake Mary	1941	16576	38	11000	Significant	54.3
Willow Creek	1936	5980	65	8100	High	25
Granite Creek	1920	4598	81	616	High	45
Cc Cragin	1964	15000	170	7500	High	71
Jaques	1953	6000	65	10000	High	65
Lakeside	1904	1120	21	16200	Significant	9
Kennedy Park	1973	90	18	261	High	0.14
Florence Retarding	1965	0	21	2300	High	70.2
Pena Blanca	1958	975	60	7000	High	14
Lake Patagonia	1968	7540	82		High	235
Luna	1911	1390	27		Significant	36
Santa Fe	1892	215	42	700	High	4.7
Concho Springs	1927	1198	24	625	Significant	7.04
Lee Valley	1899	420	20	600	Significant	3.25
Mexican Hay Lake	1908	0	11	25	Low	7
Nutrioso	1929	145	10	36	Low	10.94
West Cataract Creek	1947	415	36	4920	Significant	6.2
Dogtown	1934	965	32	5360	Significant	5.57
Kinnikinick	1956	2532	13	600	Low	12.1
Knoll	1963	1550	58	875	Low	4
Black Canyon	1964	1581	60	1000	High	5.85
Woods Canyon	1956	1014	43	2405	Low	9.5
Woodland	1914	90	18	2014	High	5.3
Coconino	1954	255	30	2860	Low	12.46
Chevelon Canyon	1966	7000	84	8000	Low	88
Ashurst Lake	1954	3924	11.9	2860	Low	1.2
Rogers	1910	62	12		Low	5.5
Lynx Lake	1962	1472	70	20000	High	18.5
Kino Springs	1965	0	19	30	Low	0.11
Fool Hollow	1956	3217	60	15300	High	102
Rogers Reservoir	1894	0	24	280	Low	0.17
Lebanon Reservoir #1 (Upper)	1910	115	40	210	Significant	0.5
Haralson	1919	68	29	430	High	0.01
Scott	1945	1225	38		Significant	39
Clear Creek #1	1929	350	7		Low	607
Millett Swale	1958	0	24	6120	High	40
Big Lake	1964	9300	24		Significant	2.47
Continental #1	1972	71	32	58	High	0.11
Continental #2	1974	611	35.7	270	High	0.63
Central Detention	1948	0	22	2100	High	6.17
Graveyard Wash	1962	0	25.5	9000	High	19.3
Stockton Wash Retarding	1964	0	32.6	17250	High	153.3
Frye Creek Retarding	1962	0	31.3	14500	High	25.5
Frye Mesa	1929	135	91	815	High	4.4
Judia Foote Detention Dam	1957	159	29	9300	Significant	4.6
Cluff Ranch #3	1956	140	29.5	800	High	0.56
Freeman Wash Retarding	1963	0	21.9	6000	High	4.65
Fountain Lake	1970	310	31	2500	High	0.9
Hesperus Wash (No. 36)	1973	0	36	11800	High	2.8
Aspen (No. 6)	1973	0	30.3	15830	High	2.26
Stoneridge (No. 19)	1973	0	25	6950	High	0.7
Sunridge Canyon (No. 7)	1972	0	44	10950	High	1.6
Short Creek Southside #2	1970	84	35	513	Significant	0.4
Leach Flood #1	1965	135	36	410	High	1.9
Powerline	1967	0	32	25000	High	61.8
Magma Retarding	1964	0	21	1000	High	61.8
Vineyard Road	1967	0	16		High	49.6
Rittenhouse	1969	4060	17	18200	High	91.6
Willow Springs	1970	3654	80	3055	Low	3.89
Tremaine Reservoir	1952	5500	30	7647	Low	17
Riggs Flat	1951	123	45	400	Low	0.55
Roper Lake	1961	313	17	100	High	0.24
Lake of The Woods	1934	83	10		Low	15.5
Kaibab	1934	890	36	4380	Low	18
Steel Dam	1898	10	46	102	Low	26
Masonry #2	1911	247	48		High	29.5
Tyler Reservoir	1929	375	9		Low	3.5
Canyon	1886	65	17	494	Low	0.22
Jarvis	1886	136	7		Low
White Mountain	1929	2391	16	220	Low	5.6
Norton	1929	566	10	60	Low	2.8
Hog Wallow	1908	0	7	87	Low	4
Pool Corral	1908	0	12		Low	5.5
Ellis Wiltbank	1929	205	12		Low	4
Morton	1943	285	12	608	Low	1
Gillespie	1921	0	21	130000	Significant	4965
White Tanks #3	1956	0	25.5	24000	High	23.6
White Tanks #4	1956	0	14		High	14.2
West Park	1974	0	25	4980	High	0.54
East Park	1974	0	26.3	1650	High	0.09
Camp Dyer Diversion	1926	690	45		Low	1500
Oro Blanco	1950	67	18		Low	3.6
Lynx Creek	1927	21	52		Low	34
Mesa Reservoir	1935	111	35		Low	0.02
Hassayampa Check	1936	43	40	1190	Low	1.85
Billingsley #2	1946	243.8	22		Low	3
Billingsley #3	1954	350	23		Low	2.5
Billingsley #4	1957	103	10	1650	Low	6.6
Bunch Reservoir	1929	512	22		Low	1
Eagar-Slade	1945	522	18	736	Low	3
Crescent Lake	1934	5800	22		Low	1.5
Glen Coe (Mckay)	1929	245	14	4	Low	0.25
Bear Canyon	1929	1430	50	445	Low	2
Arivaca	1970	1037	30	3954	Significant	14.3
Lower Rose Canyon	1958	117	41	728	Low	0.78
Railroad Embankment	1929	840	27	2980	Low	130
Fort Rock Ranch	1963	92	20		Low	31
Mclellan	1907	76	21		Low	8
Fredonia	1973	0	22.5	14750	High	8.25
Boynton Lake Dam	1974	98	27	3045	Low	10
Joshua Crosby	1944	52	14		Low	0.32
Buckeye FRS #1	1974	0	26	39000	High	73.8
Canyon Mouth	1916	400	22		Low	200
Upper Goldwater	1932	525	52	8334	High	2.7
Sheep Springs #1	1956	393	30		Low	3
Coronado Gen. Station	1978	4650	53	450	Significant	2.98
Odell	1978	202	14		High	20
Riggs Reservoir	1929	39	31	30	Significant	0.01
Grant Morris	1975	0	44		High	0.29
Howard	1975	0	44.5		High	0.25
Chesley-Wamslee	1975	0	41.7		High	8.4
Foote Wash	1977	0	47.3	21970	High	10.2
No Name Wash	1977	0	22	1296	High	1.02
Lee	1981	0	61		High	0.3
Indian Farms	1981	0	44.5		High	0.22
Billingsley Dam		0			High
North Heights (No. 11)	1976	0	34	18750	High	2.12
Guadalupe	1975	0	27	12220	High	1.87
Buckeye FRS #2	1975	0	16	1800	High	5.7
Buckeye FRS #3	1975	0	21	3000	High	9.3
North Mountain Flood Detention #3	1975	0	25.7	4120	High	0.54
Sunnycove	1975	0	40	8250	High	1.35
Sunset	1977	0	20	4100	High	0.6
Spook Hill	1979	0	15	21000	High	16.3
Phoenix Detention Basin #7	1978	0	22.6	5600	High	0.63
Short Creek Southside #1	1975	60	33	45	High	10
Cholla Bottom Ash Pond	1978	2190	73		High	0.2
Cholla Fly Ash Pond	1978	15400	80		High	2.47
Cholla Cooling Pond	1961	2200	13		Significant
Trophy Lake	1975	105	33		Significant	2.22
Clear Creek #2	1986	498	12	80000	Low	600
Atchison	1920	205	8		Low	3
Glen Livet	1929	110	12	120	Low	3.25
Udall	1910	0	24	500	Low	2300
Coronado Gen. Station Reservoirs A	1984	206	12		Low
Ortega Lake Retention	1987	530	19		Low	34
Navajo Evap Pond 60-2	1980	280	50		Low	71
Gold Gulch #2	1982	0	99	4477	Significant
Asarco 82	1983	0	48		Significant	0.05
Lower Chase Creek	1987	0	64	14500	High	1.4
Palo Verde Evaporation Pond #2	1987	5900	36		High	0.3
Saddleback FRS	1982	0	21		High	22.2
Harquahala FRS	1982	0	38		High	102
Palo Verde Evaporation Pond #1	1981	5421	30		High	0.4
New River	1985	0	73	29850	High	164
Adobe	1982	0	65.3	12000	High	89.6
Thunderbird Park Reservoir	1985	37	44	75	High	0.01
Signal Butte FRS	1988	0	22.4	2450	High	106
Schoens	1988	6000	118	55000	High	199.4
Jacques Marsh	1988	210	9		Significant
Green Valley Wwtp	1981	159	12.2		Low	0.07
Clearwell Reservoir	1992	178	77		High	0.04
Apache Junction FRS	1988	0	22	1875	High	6.15
Boulder Flood Basin	1983	0	45	1140	Low	0.9
Jumbo	1945	114	32		Low	88
Little Hell's Canyon	1951	65	30	8000	High	53.7
Mexican Tank	1930	61	27		Low	4.6
Murphy Reservoir	1987	51	60	47	High	19
Walnut Canyon	1881	0	41		High	126
Stockton Hill	1997	69	27	2910	Low	2.9
Number 10 Tank	1939	96	21	7164	Low	7
Aspc-Safford Effluent Pond	1992	46	40		Low
Apache Station Ash/Scrubber Wdf	1995	2910	30		High	0.4
Green Valley Park	1995	138	9	9000	High	3.1
Gold Gulch 1a	1995	110	102		Significant	0.1
Slack	1995	42	50		Low	0.12
Mineral Park Flood Control Basin	1995	0	43		Low	0.36
Casandro Wash	1996	0	41		High	3
Mill Pond	1996	2200	30	1140	Low	3.7
Sedona Effluent Reservoirs	1995	0	8		Low	0.1
Main Pls	2008	0	106		Significant	0.34
Inlet Control Structure	2008	154	77		Significant	0.74
Rio Salado Town Lake	1997	2419	15	215000	Significant	13000
Oro Ranch (Lake Mary)		0	30.5		Low	8.7
Page Effluent Ponds 2a & 2b	1998	204.2	19	2000	Low
Kearny Lake	2000	150	28	1405	High	0.04
Cook Reservoir	1940	0	18		High	1.34
Phoenix Cement Dam #1	1989	27.9	33.5		Low
28 Tank	1909	181.8	32.5		Low
Pace Tank Dam		135.3	14.1		Low
Little Reservoir	1921	1128	13.4		Low	1
Brine Disposal Pond Dam	2001	192.6	19	625	Significant	0.09
Sweetwood (K4)		113	18.4		Low
Fenceline Tank	1944	180.3	16.8		Low
Dad Patterson	1944	198.7	15		Low
Paulden Tank #2	1961	0	11.1		Low
Del Rio #1 Dam		161.9	18.4		Low
Smith Tank		72.4	17.8		Low
Haumont Tank		224.8	27.5		Low
Broken Tank		123.9	20.6		Low
Patterson	1944	533.8	16.5		Low
Cortez Tank		114	15		Low
Twin Tanks		68.9	24.3		Low
The Lake		34.9	30.8		Low
Seligman	1954	0	15.1		Low
Tom Tank		83.5	14		Low
Nelson Tank		99	19.6		Low
Long Point Dam		946	15.2		Low
Town of Eagar Wwtp	1983	65.7	7.3		Low
Avra Valley Wwtp	1994	437.2	14.4		Low
Gila Bend Wwtp	1995	55.2	12.2		Low
Sierra Vista Wwtp		636	16		Low
New Town #2	1945	40	45		Significant
H-V Reservoir	1883	260	15.4		Low
Red Lake Tank Dam		15			Low
Chino Valley North (Del Rio #3)		239.4	19		Low
Zonia Southwest Holding Tank		338	41.7		Low
Taylor Wwtp (Basins 1 & 2)		61.1	10		Low
Big Supai Tank	1882	55.5	34.4		Low	2.18
Owens Lake		164.26	20.3		Low
Scarlett Lake	1950	212	8.5		Low
Mallory Tank	1918	113	12.5		Low
Big Aso		95.3	16.4		Low
Swale Tank Dam		200			Low
Prescott Airport Wwtp		250.4	19.1		Low
Cottonwood (Oro Ranch)		131.9	21.8		Low
Sunnyside	1912	72.2	13.2		Low	6
Mesquite Generating Station Evaporation Ponds	2003	0	16		Low
Little Ortega Dam		120	12.1		Low
North Crescent Lake Dam	1934	5700	17		Significant	2
Park Avenue Detention Basin Complex	2008	416	18		High	8.8
Red Mountain Freeway Levee	2008	0	16		High
Camp Verde Wwtp Duck Ponds	1982	189	13		Low
Palo Verde Evaporation Pond No. 3		0	45		High
Lower Chalk Tank	2002	54.3	22.4		Low	2.9
Upper Chalk Tank	2002	117.6	30.8		Low	2.8
Anderson		143	10		Low
Oneal Lake	1894	88.9	9.7		Low
Alpine Sanitary	1980	142.4	9		Significant
Unnamed Tank		52.5	10.5		Low
Maricopa Road Basin	1995	123	7.7		High
Green Road Basin	1995	254	10.6		High
Amarillo Valley Road	1995	0	7.5		Significant
White Road Basin	1995	262	7.5		Low
Gate Tank		132	22.8		Low
Crow Tank		63	38.5		Low
Plains Lpg Dam	1977	296	23		High
Painted Rock Dam	1960	0	181	401700	High	50800
Painted Rock Dam - Saddle Dike 1	1960	0	181	401700	High	50800
Mcmicken	1956	0	34.5	126000	High	247
Whitlow Ranch Dam	1959	0	149	147000	High	143
Whitlow Ranch Dam - Saddle Dike 1	1959	0	149	147000	High	143
Morelos Diversion Dam	1950	0	11	140000	Significant
Dreamy Draw	1973	0	41.6	5900	High	1.3
Cave Buttes	1980	0	93	100600	High	191
Tat Momolikot	1974	375000			High
Foxboro Lake Dam	1905	16	13	243	Low	3
St. Marys	1925	124	7		Low	4
Soldier Annex Dam	1935	1886	30	2700	Low	3
Horsethief	1934	64	38	10	High	2
Granite Basin	1939	90	27	5300	High	5
Sierra Blanca Dam	1958	196	11	300	Low	2
Hulsey Lake Dam	1950	39	30	810	High	2
Ganado	1994	2812			High
Tsaile	1964	8100			High
Many Farms	1943	18000			High
Round Rock	1937	833			High
Wheatfields	1963	5700			High
Glen Canyon	1963	27000000	710	276000	High	108355
Bartlett	1938	178000	308.5	175000	High	5815
Davis Bor	1952	1592300	200	216000	High	923
Horseshoe	1945	131427	202	250000	High	5618
Horse Mesa	1926	245048	305		High	210
Parker	1938	180000	320	314000	High	9500
Mormon Flat	1924	57852	224		High	120
Palo Verde Diversion	1958	5000	46	75000	Low
Laguna Diversion	1908	900	43	487000	Low	287000
Granite Reef Diversion	1907	250	29	165000	Low	13000
Theodore Roosevelt	1911	1653043	357	150000	High	5736
Stewart Mountain	1929	69765	207	105000	High	121
Round Mountain Detention Dam 1	1954	48.6		4424	Low	19.3
Point of Pines	1966	493	42		High
Dry Lake	1935	600	20		High
Tufa Stone	1944	406			High
Bootleg	1965	115			High
Cooley	1963	175			High
Davis	1956	5700			High
Drift Fence	1963	130			High
Pacheta	1967	1600			High
Horseshoe Cienega	1964	1300			High
Reservation	1965	6000			High
Christmas Tree	1965	575			High
A-1	1966	271			High
Shush Be Zahze	1966	160			High
Shush Be Tou	1966	180			High
Cyclone	1965	775			High
Sunrise	1967	15600			High
Coolidge	1931	912500			High
Headgate Rock	1941	7025			High
Pasture Canyon	1930	230			High
Elgo	1979	6000			High
Klagetoh		1780	21		Undetermined
Nazlini		90	21		Undetermined
Trout Lake		60	33		Undetermined
Red Rock Valley		410	35		Undetermined
Canyon Diablo	1966	4700	40		Low
Flat Rock Reservoir		174	25		Undetermined
Fluted Rock Lake		97	17		Undetermined
Upper Point of Pines	1970	70			High
Blue Canyon	1984	1900			High
Window Rock	1936	210			High
Menagers	1940	0	30		High
Antelope Detention Dam	1965	610		2133	Low	25.7
Antelope Valley Detention Dam	1963	200		826.5	Low	5.3
Bob Crowder Detention Dam	1963	621.16		2767	Low	48
Christman Detention Dam	1958	306		932	Low	12
Cove Detention Dam	1969	304.7		1260	Low	7.5
Creighton Detention Dam	1956	2970		15400	Significant
Creosote Detention Dam	1981	205.14		466.33	Low	3.88
Crosby Tank Detention Dam	1959	1099.8		2200	Low	39
Flat Top Detention Dam	1962	0		392	Low	370
Grayhorse Detention Dam	1956	100		890	Low
Halfway Detention Dam	1940	0			Low
Hole-N-Wall Detention Dam	1960	880		840	Low	76
Hx Detention Dam	1956	1660		3578	Low	147
Iverson Detention Dam	1959	1843.1		2850	Low	84
Olga Detention Dam	1940	90.81		300	Low	2.02
Olney Draw Detention Dam	1953	180		2810.23	Low	8.11
One Eleven Detention Dam	1968	448.5		1488	Low	14.8
Oso Largo Dam	1971	120		5442	Low	93.7
Reservoir Dike	1975	48.62		354	Low	1.26
Round Mountain Detention Dam 2	1954	650		5250	Low	32.35
Ryan Detention Dam	1967	0			Low
San Simon Barrier Structure Detention Dam	1980	0		22960	Low	2192
San Simon Fan Drop Structure Detention Dam	1953	3373.2		1215	Low
Sands Draw Basin Detention Dam	1972	913.4		3653	Low	43.4
Slick Rock Detention Dam	1981	1022.1		3604	Low	58.1
South Well Detention Dam	1981	168.36		250	Low	1.73
Upper Centennial Control Structure	1956	0			Low
West Doubtful Detention Dam	1968	798.9		2967	Low	44
West Halfway Detention Dam		23.68			Low	3.53
West Well Control Dam	1966	0		5219.9	Low	111
State Line Detention Dam	1952	207.4		4103.68	Low	16.3
Ab-Bc			150		High
Number 4			40		High
Elders Gulch Tailings					Significant
Number 7			189		High
Alamo Dam	1968	0	283	41500	High	4770
Whitehorse Dam	1938	260	31	1350	Low	3
Scholz Dam	1954	200	24	3680	Low	51
J. D. Dam	1915	15	21	2475	Low	6
Russell Tank Dam	1930	30	30	540	Low	2
Sycamore Dam	1939	1	47	290	Significant	13
Reach 11 Detention Dike 1	1977	19500	35		High	34
Reach 11 Detention Dike 2	1977	14600	40		High	32
Reach 11 Detention Dike 3	1977	14600	35		High	24
Reach 11 Detention Dike 4	1977	11400	40		High	21
New Waddell	1992	811784	438		High	1459
Railroad Tank Dam	1900	165	37	550	High	40
1 West			400		Low
2 West			125		Low
Silver Basin 1			225		Significant
3 West			307		Low
4 West			226		High
D Tailings			150		Significant
Mineral Park Tailings Dam			200		Significant
Sierrita			350		High
Lower Sabino Dam	1935	1	18		Significant	41
Soldier Lake Dam	1922	1	23		Significant	1

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