Storage in Major Reservoirs

As of July 31, 2006 Report generated: 11/29/2007 10:16

STORAGE AS OF JULY 31
NORTH COAST
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
*KLAMATH R*
	UPPER KLAMATH (2)	US BUREAU RECLAMATION	486.8	346.3	344.9	267.1	77
	CLEAR LAKE (2)	US BUREAU RECLAMATION	526.8	240.5	70.6	212.1	88
	GERBER (2)	US BUREAU RECLAMATION	94.3	47.3	29.6	77.1	163
*SHASTA R*
	DWINNELL(SHASTINA)	MONTAGUE WCD	50.0	21.7	20.2	34.4	158
*TRINITY R*
	TRINITY	US BUREAU RECLAMATION	2447.7	1992.2	2097.5	2142.5	108
	LEWISTON	US BUREAU RECLAMATION	14.7	13.8	14.2	13.8	100
*S FK EEL R*
	PILLSBURY (SCOTT)	PAC GAS AND ELEC CO	80.5	64.8	74.1	64.4	99
*RUSSIAN R*
	MENDOCINO (COYOTE)	US CORPS OF ENGRS	122.4	69.8	81.3	76.2	109
	WARM SPRINGS	US CORPS OF ENGRS	381.0	211.8	233.7	229.3	108
SAN FRANCISCO BAY
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
NORTH BAY
*CONN CR*
	HENNESSEY	CITY OF NAPA	31.0	24.4	28.2	28.0	115
*NICASIO CR*
	NICASIO	MARIN MWD	22.4	17.1	20.2	21.4	125
*LAGUNITAS CR*
	KENT	MARIN MWD	32.9	24.2	31.0	27.4	113
	ALPINE	MARIN MWD	8.9	6.9	7.7	7.0	102
	SOULAJULE	MARIN MWD	10.6	8.5	9.4	9.5	112
SOUTH/EAST BAY
*ARROYO VALLE*
	DEL VALLE (3)	CALIF DEPT WATER RES	77.1	38.4	38.7	39.1	102
*SAN ANTONIO CR*
	SAN ANTONIO	CITY CO SAN FRANCISCO	50.5	37.1	46.5	42.8	115
*COYOTE CR*
	COYOTE	SANTA CLARA VALLEY WD	22.3	11.8	12.1	11.7	99
	LEROY ANDERSON	SANTA CLARA VALLEY WD	89.1	47.2	77.4	76.9	163
*LOS GATOS CR*
	LEXINGTON	SANTA CLARA VALLEY WD	21.4	7.7	15.0	14.0	181
	ELSMAN (AUSTRAIN)	SAN JOSE WATER WORKS	6.2	3.1	4.6	4.8	156
*CALAVERAS CR*
	CALAVERAS (3)	CITY CO SAN FRANCISCO	96.9	63.9	37.9	38.2	60
PENINSULA
*SAN ANDREAS CR*
	SAN ANDREAS	CITY CO SAN FRANCISCO	19.0	14.9	17.6	17.5	117
*SAN MATEO CR*
	CRYSTAL SPRINGS (3)	CITY CO SAN FRANCISCO	58.4	44.2	38.5	49.2	111
CENTRAL COAST
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
*SALINAS R*
	SALINAS	US CORPS OF ENGRS	23.0	18.1	22.1	22.4	124
*SAN ANTONIO R*
	SAN ANTONIO	MONTEREY CO FCWCD	330.0	221.5	260.4	329.3	149
*NACIMIENTO R*
	NACIMIENTO	MONTEREY CO FCWCD	377.9	180.7	304.4	316.2	175
*SANTA YNEZ R*
	GIBRALTER	CITY OF SANTA BARBARA	8.2	6.3	6.6	6.4	103
	CACHUMA	US BUREAU RECLAMATION	190.5	161.2	188.9	189.9	118
*OLD CR*
	WHALE ROCK	CALIF DEPT FINANCE	40.7	33.9	39.4	39.5	116
SOUTH COAST
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
VENTURA R/SANTA CLARA R
*COYOTE CR*
	CASITAS	CASITAS MWD	254.0	218.2	242.5	245.9	113
*PIRU CR*
	PIRU	UNITED WCD	83.2	46.6	74.2	82.2	177
	PYRAMID (3)	CALIF DEPT WATER RES	171.2	159.7	167.2	165.7	104
*MATILIJA CR*
	MATILIJA	CASITAS MWD	0.8	0.8	0.8	0.7	83
*CASTAIC CR*
	CASTAIC	CALIF DEPT WATER RES	325.0	263.8	314.1	307.5	117
SAN GABRIEL R/SANTA ANA R
*SAN GABRIEL R*
	COGSWELL	LOS ANGELES CO FCD	9.0	3.4	8.6	4.2	124
	SAN GABRIEL	LOS ANGELES CO FCD	62.0	10.7	2.3	2.0	18
*BEAR CR*
	BEAR VALLEY	BEAR VALLEY MUT WATER CO	73.0	57.0	64.7	70.2	123
*BERNASCONI PASS*
	PERRIS (3)	CALIF DEPT WATER RES	131.5	109.0	122.4	70.8	65
*TRIB CAJALCO CR*
	MATHEWS (4)	METROPOLITAN WD	179.3	142.1	140.1	157.5	111
*SAN JACINTO R*
	HEMET	LAKE HEMET WATER CO	13.5	8.6	12.9	10.5	122
	RAILROAD CANYON (3)	TEMESCAL WATER CO	11.9	9.5	10.7	11.1	117
*SANTIAGO CR*
	SANTIAGO (3)	SERRANO/CARPENTER/IRVINE	25.0	13.9	22.7	12.4	89
SANTA MARGARITA/SAN LUIS REY R
*TUCALOTA CR*
	SKINNER (3)	METROPOLITAN WD	44.2	38.4	38.4	39.8	104
*TEMECULA CR*
	VAIL	RANCHO CALIFORNIA	50.0	28.4	34.3	31.7	112
*SAN LUIS REY R*
	HENSHAW	VISTA ID	53.4	12.9	33.0	12.3	96
SAN DIEGUITO R/SAN DIEGO R
*SAN DIEGUITO R*
	HODGES (3)	CITY OF SAN DIEGO	30.3	23.5	28.6	25.6	109
*SANTA YSABEL CR*
	SUTHERLAND (3)	CITY OF SAN DIEGO	29.7	11.9	21.2	20.8	175
*BIG SUR CR*
	MIRAMAR (3)	CITY OF SAN DIEGO	7.2	6.2	5.4	6.0	97
*SAN VICENTE CR*
	SAN VICENTE (3)	CITY OF SAN DIEGO	89.3	70.1	70.0	61.1	87
*SAN DIEGO R*
	EL CAPITAN (3)	CITY OF SAN DIEGO	112.8	41.0	70.0	47.7	116
*BOULDER CR*
	CUYAMACA	HELIX WD	12.2	1.3	0.8	0.7	58
*QUAIL CANYON CR*
	JENNINGS (3)	HELIX WD	9.8	7.7	8.7	8.6	112
*CHAPPARAL CANYON*
	MURRAY (3)	CITY OF SAN DIEGO	4.8	4.1	3.5	3.5	85
SWEETWATER R/OTAY R/COTTONWOOD
*SWEETWATER R*
	LOVELAND	CALIF AMER WATER CO	25.4	16.4	25.2	14.0	85
	SWEETWATER (3)	CALIF AMER WATER CO	27.7	14.1	17.4	17.2	122
*OTAY R*
	LOWER OTAY (3)	CITY OF SAN DIEGO	49.5	41.5	44.0	34.6	83
*COTTONWOOD CR*
	MORENA	CITY OF SAN DIEGO	50.2	29.2	13.7	12.5	43
	BARRETT	CITY OF SAN DIEGO	37.9	24.8	29.6	29.1	117
SACRAMENTO
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
UPPER SACRAMENTO R
*MCCLOUD R*
	MCCLOUD	PAC GAS AND ELEC CO	35.2	30.1	30.3	30.6	102
*TRIB PIT R*
	IRON CANYON	PAC GAS AND ELEC CO	24.2	15.4	17.3	10.8	70
*PIT R*
	BRITTON	PAC GAS AND ELEC CO	40.6	36.6	34.8	37.4	102
	PIT NO 6	PAC GAS AND ELEC CO	15.9	14.6	14.0	14.0	96
	PIT NO 7	PAC GAS AND ELEC CO	34.6	32.3	31.9	33.2	103
*SACRAMENTO R*
	SHASTA	US BUREAU RECLAMATION	4552.0	3322.4	3639.2	3784.1	114
	KESWICK	US BUREAU RECLAMATION	23.8	22.3	23.4	22.3	100
*CLEAR CR*
	WHISKEYTOWN	US BUREAU RECLAMATION	241.1	237.8	237.2	237.5	100
FEATHER R
*N FK FEATHER R*
	ALMANOR	PAC GAS AND ELEC CO	1143.0	918.2	961.0	1055.5	115
	MOUNTAIN MEADOWS	PAC GAS AND ELEC CO	23.9	9.4	19.2	21.9	233
*BUTT CR*
	BUTT VALLEY	PAC GAS AND ELEC CO	49.9	43.5	47.2	46.9	108
*BUCKS CR*
	BUCKS	PAC GAS AND ELEC CO	105.6	84.0	95.3	92.3	110
*INDIAN CR*
	ANTELOPE	CALIF DEPT WATER RES	22.6	19.9	20.9	21.9	110
*LTL LAST CHANCE CR*
	FRENCHMAN	CALIF DEPT WATER RES	55.5	37.2	28.8	50.6	136
*BIG GRIZZLY CR*
	DAVIS(GRIZZLY VLY)	CALIF DEPT WATER RES	84.4	64.8	56.0	63.7	98
*S FK FEATHER R*
	LITTLE GRASS VLY	OROVILLE WYANDOTTE ID	94.7	77.1	85.1	84.1	109
*LOST CR*
	SLY CREEK	OROVILLE WYANDOTTE ID	65.7	44.5	50.1	42.5	96
*FEATHER R*
	OROVILLE	CALIF DEPT WATER RES	3537.6	2638.2	3256.0	3258.9	124
	THERMALITO SYSTEM	CALIF DEPT WATER RES	81.3	57.2	62.4	71.8	125
YUBA R/BEAR R
*N YUBA R*
	NEW BULLARDS BAR	YUBA COUNTY WATER AGENCY	966.1	751.9	806.9	788.3	105
*M YUBA R*
	JACKSON MEADOWS	NEVADA ID	69.2	58.1	63.7	59.1	102
*CANYON CR*
	BOWMAN	NEVADA ID	68.5	55.3	62.5	59.4	107
	FRENCH	NEVADA ID	13.8	11.1	13.3	13.7	123
*S YUBA R*
	SPAULDING SYSTEM	PAC GAS AND ELEC CO	144.6	104.7	107.9	105.7	101
*YUBA R*
	ENGLEBRIGHT	US CORPS OF ENGRS	70.0	66.5	65.5	65.4	98
*DEER CR*
	SCOTTS FLAT	NEVADA ID	48.5	39.1	45.1	41.9	107
*BEAR R*
	ROLLINS	NEVADA ID	66.0	59.5	65.7	63.3	106
	CAMP FAR WEST	SO SUTTER WD	104.0	65.6	70.5	72.7	111
AMERICAN R
*M FK AMERICAN R*
	FRENCH MEADOWS	PLACER CO WATER AGENCY	136.4	107.7	123.7	120.1	111
*RUBICON R*
	HELL HOLE	PLACER CO WATER AGENCY	207.6	161.0	189.3	167.3	104
*GERLE CR*
	LOON	SACRAMENTO MUN UD	76.5	59.5	68.0	68.0	114
*CAPLES CR*
	CAPLES (TWIN)	PAC GAS AND ELEC CO	21.6	19.9	22.2	22.1	111
*S FK AMERICAN R*
	SLAB CREEK	SACRAMENTO MUN UD	16.6	14.6	15.9	15.4	106
*SILVER CR*
	UNION VALLEY	SACRAMENTO MUN UD	277.3	212.6	258.4	245.0	115
*S FK SILVER CR*
	ICE HOUSE	SACRAMENTO MUN UD	46.0	38.4	40.2	41.8	109
*AMERICAN R*
	FOLSOM	US BUREAU RECLAMATION	977.0	709.3	847.4	819.6	116
	NATOMA	US BUREAU RECLAMATION	9.0	8.4	8.6	8.0	95
WEST SIDE
*STONY CR*
	EAST PARK	US BUREAU RECLAMATION	50.9	33.2	47.2	46.5	140
	STONY GORGE	US BUREAU RECLAMATION	50.0	31.6	47.8	49.7	157
	BLACK BUTTE	US CORPS OF ENGRS	136.0	66.9	94.4	90.2	135
*CACHE CR*
	CLEAR LAKE (7)	YOLO CO FCWCD	313.0	152.1	226.0	202.0	133
	INDIAN VALLEY	US CORPS OF ENGRS	301.0	169.4	244.5	255.6	151
*PUTAH CR*
	BERRYESSA	US BUREAU RECLAMATION	1600.0	1287.7	1527.6	1515.5	118
SAN JOAQUIN
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
EAST CONTRA COSTA
*KELLOGG CR*
	LOS VAQUEROS (6)	CONTRA COSTA WD	104.8	89.1	100.0	100.0	112
MOKELUMNE R
*SLY PARK CR*
	JENKINSON(SLYPARK)	US BUREAU RECLAMATION	41.0	33.2	38.9	38.3	115
*BEAR R*
	LOWER BEAR RIVER	PAC GAS AND ELEC CO	52.0	40.6	42.3	34.2	84
*N FK MOKELUMNE R*
	SALT SPRINGS	PAC GAS AND ELEC CO	141.9	114.4	127.0	123.4	108
*MOKELUMNE R*
	PARDEE	PAST BAY MUD	197.9	189.4	196.2	195.2	103
	CAMANCHE	EAST BAY MUD	417.1	289.2	367.8	356.0	123
CALAVERAS R
*CALAVERAS R*
	NEW HOGAN	US CORPS OF ENGRS	317.1	149.3	232.5	227.9	153
STANISLAUS R
*RELIEF CR*
	RELIEF	PAC GAS AND ELEC CO	15.6	13.2	14.5	14.0	106
*N FK STANISLAUS R*
	SPICER MEADOWS	NORTHERN CALIF POWER AGENCY	190.0	139.0	174.4	160.6	116
*M FK STANISLAUS R*
	DONNELLS	OAKDALE/S SAN JOAQ ID	64.3	52.7	61.6	61.0	116
	BEARDSLEY	OAKDALE/S SAN JOAQ ID	97.8	83.3	97.3	97.1	117
*S FK STANISLAUS R*
	STRAWBERRY	PAC GAS AND ELEC CO	18.3	17.2	17.8	17.5	102
*STANISLAUS R*
	NEW MELONES	US BUREAU RECLAMATION	2420.0	1453.9	2027.1	2265.7	156
	TULLOCH	OAKDALE/S SAN JOAQ ID	67.0	65.1	64.2	65.9	101
TUOLUMNE R
*CHERRY CR*
	CHERRY VLY (LLOYD)	CITY CO SAN FRANCISCO	268.0	206.3	260.3	270.4	131
*ELEANOR CR*
	ELEANOR	CITY CO SAN FRANCISCO	26.1	19.0	24.3	25.8	136
*TUOLUMNE R*
	HETCH HETCHY	CITY CO SAN FRANCISCO	360.4	321.3	355.1	358.8	112
	DON PEDRO	TURLOCK ID/MODESTO ID	2030.0	1536.8	1943.0	1934.6	126
*TRIB TUOLUMNE R*
	TURLOCK	TURLOCK ID	49.0	27.5	31.9	31.6	115
	MODESTO	MODESTO ID	29.0	17.6	23.0	21.3	121
MERCED R
*MERCED R*
	MCCLURE(EXCHEQUER)	MERCED ID	1024.6	681.0	948.0	963.5	141
CHOWCHILLA R/FRESNO R
*CHOWCHILLA R*
	BUCHANAN (EASTMAN)	US CORPS OF ENGRS	150.0	70.6	118.8	120.2	170
*FRESNO R*
	HIDDEN (HENSLEY)	US CORPS OF ENGRS	90.0	33.6	67.7	73.7	220
UPPER SAN JOAQUIN R
*S FK SAN JOAQUIN R*
	FLORENCE	SO CALIF EDISON CO	64.6	49.5	59.2	62.0	125
*MONO CR*
	THOMAS A EDISON	SO CALIF EDISON CO	125.0	96.9	122.3	110.2	114
*BIG CR*
	HUNTINGTON	SO CALIF EDISON CO	89.8	86.4	88.2	85.3	99
*STEVENSON CR*
	SHAVER	SO CALIF EDISON CO	135.4	101.3	133.8	132.5	131
*N FK SAN JOAQUIN R*
	BASS(CRANE VALLEY)	PAC GAS AND ELEC CO	45.4	38.8	45.1	43.9	113
*SAN JOAQUIN R*
	MAMMOTH POOL	SO CALIF EDISON CO	122.7	91.6	109.7	117.4	128
	REDINGER	SO CALIF EDISON CO	35.0	25.0	24.6	24.2	97
	MILLERTON (FRIANT)	US BUREAU RECLAMATION	520.0	326.0	454.4	473.9	145
SAN LUIS AREA
*SAN LUIS CR*
	SAN LUIS	USBR/CDWR	2039.0	1036.8	1343.4	1398.1	135
	ONEILL FOREBAY	USBR/CDWR	56.4	46.2	45.6	50.9	110
*LOS BANOS CR*
	LOS BANOS	USBR/CDWR	34.6	19.7	20.6	20.8	105
TULARE LAKE
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
*HELMS CR*
	COURTRIGHT	PAC GAS AND ELEC CO	123.2	86.7	117.2	118.9	137
*N FK KINGS R*
	WISHON	PAC GAS AND ELEC CO	128.3	95.9	108.3	105.6	110
*KINGS R*
	PINE FLAT	US CORPS OF ENGRS	1000.0	519.0	838.0	833.1	161
*KERN R*
	ISABELLA	US CORPS OF ENGRS	568.0	269.3	458.6	321.2	119
*KAWEAH R*
	TERMINUS (KAWEAH)	US CORPS OF ENGRS	185.6	50.4	121.3	106.4	211
*TULE R*
	SUCCESS	US CORPS OF ENGRS	82.3	36.6	21.4	20.0	55
NORTH LAHONTAN
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
*LTL TRUCKEE R*
	STAMPEDE (2)	US BUREAU RECLAMATION	226.5	143.5	180.6	215.5	150
	BOCA (2)	US BUREAU RECLAMATION	41.1	29.2	31.0	39.3	135
*PROSSER CR*
	PROSSER CREEK (2)	US BUREAU RECLAMATION	29.8	21.7	24.8	19.7	91
*TRUCKEE R*
	LAKE TAHOE (2,7)	TRUCKEE/CARSON ID	732.0	436.2	299.0	712.6	163
*E WALKER R*
	BRIDGEPORT (2)	WALKER RIVER ID	42.6	26.7	40.6	41.0	153
SOUTH LAHONTAN
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
*LEEVINING CR*
	SADDLEBAG	SO CALIF EDISON CO	11.1	6.6	8.1	9.2	141
*RUSH CR*
	GEM	SO CALIF EDISON CO	17.2	14.0	17.2	17.1	123
	GRANT	LOS ANGELES DEPT WP	47.6	35.6	42.0	46.1	129
*S FK BISHOP CR*
	SOUTH	SO CALIF EDISON CO	12.9	11.1	12.8	12.6	113
*OWENS R*
	CROWLEY (LONG VLY)	LOS ANGELES DEPT WP	183.2	137.3	164.4	181.1	132
	TINEMAHA	LOS ANGELES DEPT WP	16.3	2.6	1.0	5.7	222
*ROSE VALLEY*
	HAIWEE	LOS ANGELES DEPT WP	41.2	32.3	29.1	37.2	115
*W FK MOJAVE R*
	SILVERWOOD (3)	CALIF DEPT WATER RES	73.0	66.6	72.2	65.8	99
COLORADO RIVER
Area	Reservoir	Operator	Capacity (1) 1000 AF	Hist Ave (8) 1000 AF	2005 1000 AF	2006 1000 AF	% Ave
*COLORADO R*
	POWELL (2)	US BUREAU RECLAMATION	24322.0	20385.5	12417.8	12415.9	61
	MEAD (2)	US BUREAU RECLAMATION	26159.0	20008.8	15288.0	13993.0	70
	MOHAVE (2)	US BUREAU RECLAMATION	1810.0	1560.4	1671.9	1394.6	89
	HAVASU (2)	US BUREAU RECLAMATION	619.4	580.1	576.4	584.3	101

EXPLANATION OF NOTES:
1 - TO NEAREST HUNDRED ACRE FEET
2 - INTERSTATE WATER USED JOINTLY
3 - INCLUDES FOREIGN WATER
4 - STORES ONLY IMPORTED COLORADO RIVER WATER
5 - NEW RESERVOIR-- CURRENT STORAGE CONSIDERED AVERAGE
6 - LESS THAN 10 YEAR AVERAGE
7 - DATA BASED IN ACTIVE OR USABLE CAPACITY TABLE
8 - HISTORIC AVERAGES BASED ON DATA BEGINNING IN 1956

STORAGE AS OF JULY 31

Summary By Drainage Area

Area Number of
Reservoirs Total Capacity

1000 AF Hist Ave

1000 AF 2005

1000 AF 2006

1000 AF %

Ave %

Cap

INTRASTATE

NORTH COAST 6 3096.3 2374.1 2521.0 2560.6 108 83

SAN FRANCISCO BAY 14 546.7 349.4 384.7 387.6 111 71

CENTRAL COAST 6 970.3 621.7 821.9 903.7 145 93

SOUTH COAST 29 1973.8 1414.9 1627.3 1505.8 106 76

SACRAMENTO 43 16001.1 11989.7 13772.5 13916.4 116 87

SAN JOAQUIN 34 11439.9 7561.1 9780.3 10076.0 133 88

TULARE LAKE 6 2087.4 1058.0 1664.8 1505.3 142 72

NORTH LAHONTAN 5 1072.0 657.3 575.9 1028.2 156 96

SOUTH LAHONTAN 8 402.5 306.0 346.9 374.7 122 93

SUBTOTAL 151 37590.0 26332.2 31495.3 32258.3 123 86

INTERSTATE

NORTH COAST 3 1107.9 634.1 445.2 556.4 88 50

COLORADO RIVER (1) 4 52910.4 42534.8 29954.1 28387.8 67 54

SUBTOTAL 7 54018.3 43168.9 30399.3 28944.2 67 54

TOTAL 158 91608.3 69501.1 61894.6 61202.5 88 67

EXPLANATION OF NOTES:
1 - INCLUDES LAKE POWELL AND LAKE MEAD
2 - MISSING DATA IN THIS DRAINAGE AREA

STORAGE AS OF JULY 31
Summary By Drainage Area
Area	Number of Reservoirs	Total Capacity 1000 AF	Hist Ave 1000 AF	2005 1000 AF	2006 1000 AF	% Ave	% Cap
INTRASTATE
NORTH COAST	6	3096.3	2374.1	2521.0	2560.6	108	83
SAN FRANCISCO BAY	14	546.7	349.4	384.7	387.6	111	71
CENTRAL COAST	6	970.3	621.7	821.9	903.7	145	93
SOUTH COAST	29	1973.8	1414.9	1627.3	1505.8	106	76
SACRAMENTO	43	16001.1	11989.7	13772.5	13916.4	116	87
SAN JOAQUIN	34	11439.9	7561.1	9780.3	10076.0	133	88
TULARE LAKE	6	2087.4	1058.0	1664.8	1505.3	142	72
NORTH LAHONTAN	5	1072.0	657.3	575.9	1028.2	156	96
SOUTH LAHONTAN	8	402.5	306.0	346.9	374.7	122	93
SUBTOTAL	151	37590.0	26332.2	31495.3	32258.3	123	86
INTERSTATE
NORTH COAST	3	1107.9	634.1	445.2	556.4	88	50
COLORADO RIVER (1)	4	52910.4	42534.8	29954.1	28387.8	67	54
SUBTOTAL	7	54018.3	43168.9	30399.3	28944.2	67	54
TOTAL	158	91608.3	69501.1	61894.6	61202.5	88	67

STORAGE AS OF JULY 31

Summary By River Basin

Basin Number of
Reservoirs Total Capacity

1000 AF Hist Ave

1000 AF 2005

1000 AF 2006

1000 AF %

Ave %

Cap

KLAMATH R 3 1107.9 634.1 445.2 556.4 88 50

SHASTA R 1 50.0 21.7 20.2 34.4 159 69

TRINITY R 2 2462.4 2006.0 2111.7 2156.3 107 88

EEL R 1 80.5 64.8 74.1 64.4 99 80

RUSSIAN R 2 503.4 281.6 315.0 305.4 108 61

NORTH BAY 5 105.8 81.1 96.5 93.4 115 88

SOUTH/EAST BAY 7 363.5 209.2 232.1 227.5 109 63

PENINSULA 2 77.4 59.1 56.1 66.7 113 86

SALINAS R 3 730.9 420.3 586.9 667.9 159 91

SANTA YNEZ R 2 198.7 167.4 195.5 196.3 117 99

OLD CR 1 40.7 33.9 39.4 39.5 117 97

VENTURA R/S CLARA R 5 834.2 689.1 798.8 802.0 116 96

S GABRIEL R/S ANA R 8 505.2 354.3 384.4 338.6 96 67

S MRGRTA/S LUIS REY 3 147.6 79.7 105.7 83.8 105 57

S DGTO R/S DIEGO R 8 296.1 165.7 208.3 173.9 105 59

SWTWTR R/OTAY R/CTWD 5 190.7 126.1 130.0 107.4 85 56

SACRAMENTO R 8 4967.4 3711.6 4028.2 4169.9 112 84

FEATHER R 11 5264.1 3993.9 4682.0 4810.0 120 91

YUBA R/BEAR R 9 1550.7 1211.9 1301.1 1269.5 105 82

AMERICAN R 9 1768.0 1331.4 1573.7 1507.3 113 85

STONY CR 3 236.9 131.7 189.4 186.5 142 79

CACHE CR 2 614.0 321.5 470.5 457.6 142 75

PUTAH CR 1 1600.0 1287.7 1527.6 1515.5 118 95

EAST CONTRA COSTA 1 104.8 89.1 100.0 100.0 112 95

MOKELUMNE/COSUMNES R 5 850.0 666.8 772.1 747.1 112 88

CALAVERAS R 1 317.1 149.3 232.5 227.9 153 72

STANISLAUS R 7 2873.0 1824.3 2457.0 2681.8 147 93

TUOLUMNE R 6 2762.5 2128.5 2637.6 2642.6 124 96

MERCED R 1 1024.6 681.0 948.0 963.5 141 94

CHOWCHILLA R/FRESNO R 2 240.0 104.1 186.5 193.9 186 81

SAN JOAQUIN R 8 1137.9 815.4 1037.2 1049.4 129 92

SAN LUIS CR 3 2130.0 1102.7 1409.5 1469.8 133 69

KINGS R 3 1251.5 701.6 1063.5 1057.7 151 85

KERN R 1 568.0 269.3 458.6 321.2 119 57

KAWEAH R/TULE R 2 267.9 87.0 142.7 126.4 145 47

TRUCKEE R 4 1029.4 630.5 535.4 987.1 157 96

E WALKER R 1 42.6 26.7 40.6 41.0 154 96

MONO LAKE 3 75.9 56.1 67.3 72.5 129 96

OWENS R 4 253.6 183.3 207.3 236.5 129 93

MOJAVE R 1 73.0 66.6 72.2 65.8 99 90

COLORADO R (1) 4 52910.4 42534.8 29954.1 28387.8 67 54

TOTAL 158 91608.3 69500.9 61894.5 61202.2 88 67

EXPLANATION OF NOTES:
1 - INCLUDES LAKE POWELL AND LAKE MEAD
2 - MISSING DATA IN THIS BASIN AREA

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Storage in Major Reservoirs

STORAGE AS OF JULY 31
Summary By River Basin
Basin	Number of Reservoirs	Total Capacity 1000 AF	Hist Ave 1000 AF	2005 1000 AF	2006 1000 AF	% Ave	% Cap
KLAMATH R	3	1107.9	634.1	445.2	556.4	88	50
SHASTA R	1	50.0	21.7	20.2	34.4	159	69
TRINITY R	2	2462.4	2006.0	2111.7	2156.3	107	88
EEL R	1	80.5	64.8	74.1	64.4	99	80
RUSSIAN R	2	503.4	281.6	315.0	305.4	108	61
NORTH BAY	5	105.8	81.1	96.5	93.4	115	88
SOUTH/EAST BAY	7	363.5	209.2	232.1	227.5	109	63
PENINSULA	2	77.4	59.1	56.1	66.7	113	86
SALINAS R	3	730.9	420.3	586.9	667.9	159	91
SANTA YNEZ R	2	198.7	167.4	195.5	196.3	117	99
OLD CR	1	40.7	33.9	39.4	39.5	117	97
VENTURA R/S CLARA R	5	834.2	689.1	798.8	802.0	116	96
S GABRIEL R/S ANA R	8	505.2	354.3	384.4	338.6	96	67
S MRGRTA/S LUIS REY	3	147.6	79.7	105.7	83.8	105	57
S DGTO R/S DIEGO R	8	296.1	165.7	208.3	173.9	105	59
SWTWTR R/OTAY R/CTWD	5	190.7	126.1	130.0	107.4	85	56
SACRAMENTO R	8	4967.4	3711.6	4028.2	4169.9	112	84
FEATHER R	11	5264.1	3993.9	4682.0	4810.0	120	91
YUBA R/BEAR R	9	1550.7	1211.9	1301.1	1269.5	105	82
AMERICAN R	9	1768.0	1331.4	1573.7	1507.3	113	85
STONY CR	3	236.9	131.7	189.4	186.5	142	79
CACHE CR	2	614.0	321.5	470.5	457.6	142	75
PUTAH CR	1	1600.0	1287.7	1527.6	1515.5	118	95
EAST CONTRA COSTA	1	104.8	89.1	100.0	100.0	112	95
MOKELUMNE/COSUMNES R	5	850.0	666.8	772.1	747.1	112	88
CALAVERAS R	1	317.1	149.3	232.5	227.9	153	72
STANISLAUS R	7	2873.0	1824.3	2457.0	2681.8	147	93
TUOLUMNE R	6	2762.5	2128.5	2637.6	2642.6	124	96
MERCED R	1	1024.6	681.0	948.0	963.5	141	94
CHOWCHILLA R/FRESNO R	2	240.0	104.1	186.5	193.9	186	81
SAN JOAQUIN R	8	1137.9	815.4	1037.2	1049.4	129	92
SAN LUIS CR	3	2130.0	1102.7	1409.5	1469.8	133	69
KINGS R	3	1251.5	701.6	1063.5	1057.7	151	85
KERN R	1	568.0	269.3	458.6	321.2	119	57
KAWEAH R/TULE R	2	267.9	87.0	142.7	126.4	145	47
TRUCKEE R	4	1029.4	630.5	535.4	987.1	157	96
E WALKER R	1	42.6	26.7	40.6	41.0	154	96
MONO LAKE	3	75.9	56.1	67.3	72.5	129	96
OWENS R	4	253.6	183.3	207.3	236.5	129	93
MOJAVE R	1	73.0	66.6	72.2	65.8	99	90
COLORADO R (1)	4	52910.4	42534.8	29954.1	28387.8	67	54
TOTAL	158	91608.3	69500.9	61894.5	61202.2	88	67