STORAGEM

Water Storage in Selected California Reservoirs

(1,000 Acre-Feet)

APRIL

Report Generated: 05/13/2013 08:46

RESERVOIR	CAP	Hist Avg	1977	1983	2008	2009	2010	2011	2012	2013
			End-of-month Storage in Calendar Year:
NORTH COAST
Klamath River (Interstate)
Upper Klamath	486.8	465.6	454.3	483.8	445.0	420.2	327.1	500.6	493.1	435.5
Shasta River
Dwinnell	50.0	35.0	10.8	50.0	18.8	12.4	24.8	45.5	34.1	21.7
Humboldt MWD
Ruth Lake	61.0	49.0	26.3	50.8	48.3	48.1	50.4	48.9	48.5	48.0
Russian River
Warm Springs Reservoir	381.0	231.4	0.0	0.0	239.4	225.5	250.5	245.3	247.4	231.0
SAN FRANCISCO BAY
Marin MWD
Soulajule	10.6	9.8	0.0	10.6	9.6	9.8	10.6	10.5	10.6	8.7
Nicasio Reservoir	22.4	20.5	0.3	22.4	22.3	22.2	22.4	22.4	22.4	22.3
Kent Lake	32.9	27.5	0.8	32.9	26.3	19.0	32.9	32.9	32.8	28.3
Alpine Lake	8.9	8.6	6.5	8.9	8.6	8.8	8.9	8.9	8.9	8.4
	______	______	______	______	______	______	______	______	______	______
SUM	74.8	66.4	7.6	74.8	66.8	59.8	74.8	74.7	74.7	67.7
East Bay MUD
Pardee Res	198.0	182.9	53.0	164.6	174.4	177.8	178.6	199.4	198.4	183.7
Camanche Reservoir	417.1	268.4	131.4	258.2	200.1	230.3	350.2	292.7	251.2	331.2
Briones Lake	60.5	58.3	58.1	59.5	56.5	59.6	59.9	60.1	59.7	52.7
Lake Chabot	10.4	9.7	9.8	10.3	8.9	8.5	9.3	9.4	9.6	8.6
San Pablo Reservoir	38.6	32.2	25.8	37.3	23.6	26.2	35.8	35.3	37.8	29.8
U San Leandro R	38.0	35.0	18.3	40.1	28.4	32.1	34.1	35.5	37.4	29.7
	______	______	______	______	______	______	______	______	______	______
SUM	762.6	586.5	296.4	570.0	491.9	534.5	667.9	632.4	594.1	635.7
San Francisco Cy & Co
San Andreas Lake	19.0	16.5	17.5	16.1	18.4	18.6	17.9	15.1	18.6	16.1
Crystal Springs Reservoir	58.4	51.3	44.7	58.6	44.9	53.4	55.5	56.5	54.0	56.5
San Antonio Reservoir	50.5	39.9	20.0	47.8	46.0	47.4	49.7	49.8	47.9	36.2
Calaveras Reservoir	96.9	70.0	29.9	96.9	47.5	45.3	53.3	49.7	21.2	17.8
Hetch-Hetchy Reservoir	360.4	175.0	54.9	150.7	166.5	286.4	265.4	239.2	334.3	277.8
Lake Eleanor	26.1	16.0	1.8	15.5	26.4	24.8	23.4	24.2	23.9	24.8
Cherry Lake	268.0	163.0	93.2	162.7	178.8	244.4	229.9	208.9	265.8	250.9
	______	______	______	______	______	______	______	______	______	______
SUM	879.3	531.7	262.0	548.3	528.5	720.3	695.1	643.4	765.7	680.1

RESERVOIR	CAP	Hist Avg	1977	1983	2008	2009	2010	2011	2012	2013
			End-of-month Storage in Calendar Year:
CENTRAL COAST
Salinas River
Santa Margarita Lake	23.0	20.5	11.0	23.3	23.6	16.4	23.9	23.9	18.9	13.5
Lake Nacimiento	377.9	231.8	44.0	357.8	217.7	134.8	259.7	375.1	256.7	174.1
Lake San Antonio	330.0	244.7	184.1	355.8	232.2	179.7	193.2	265.6	248.4	155.3
	______	______	______	______	______	______	______	______	______	______
SUM	730.9	497.0	239.1	736.9	473.5	330.9	476.8	664.6	524.0	342.9
Santa Ynez River
Gibraltar Lake	8.2	7.3	5.0	8.6	6.8	5.1	5.3	5.3	4.7	1.0
Cachuma Lake	190.5	172.1	131.3	205.6	195.1	166.4	178.0	195.4	167.6	124.7
	______	______	______	______	______	______	______	______	______	______
SUM	198.7	179.4	136.3	214.2	201.9	171.5	183.3	200.7	172.3	125.7
SOUTH COAST
Ventura River
Lake Casitas	254.0	225.1	195.2	--	228.2	205.0	199.5	221.6	201.6	177.5
Santa Ana River
Big Bear Lake	73.0	60.5	36.8	72.5	63.0	59.5	63.7	73.2	69.4	60.1
SWP,South
Pyramid Lake	171.2	163.0	166.1	158.3	163.3	167.7	168.6	169.4	166.6	166.8
Castaic Lake	325.0	294.2	93.7	322.1	288.5	255.1	259.9	313.8	296.4	284.2
Lake Silverwood	73.0	68.9	53.9	70.8	71.6	71.5	70.9	71.4	69.0	73.2
Perris Lake	131.5	110.7	82.2	125.8	70.5	61.6	65.8	73.7	73.8	71.9
	______	______	______	______	______	______	______	______	______	______
SUM	700.7	636.8	395.9	677.0	593.9	555.9	565.2	628.3	605.8	596.1

RESERVOIR	CAP	Hist Avg	1977	1983	2008	2009	2010	2011	2012	2013
			End-of-month Storage in Calendar Year:
SACRAMENTO RIVER
CVP,North
Trinity Lake	2447.7	2019.7	1034.8	2143.5	1669.8	1261.8	1486.9	2314.5	2338.2	2142.2
Lake Shasta	4552.1	3923.6	1214.1	4286.1	2954.1	2998.2	4390.8	4266.3	4440.1	3788.4
Whiskeytown Lake	241.1	232.8	235.9	239.9	238.4	238.4	228.6	226.2	233.6	234.5
Folsom Lake	977.0	729.5	297.9	765.7	536.8	780.5	823.2	750.6	933.4	681.7
	______	______	______	______	______	______	______	______	______	______
SUM	8217.9	6905.6	2782.7	7435.2	5399.1	5278.9	6929.5	7557.6	7945.3	6846.8
Orland Project
East Park Reservoir	50.9	47.3	0.3	49.3	48.2	47.1	48.5	48.4	48.4	48.3
Stony Gorge Reservoir	50.0	46.9	5.2	51.1	43.8	46.5	49.1	47.6	48.7	48.8
	______	______	______	______	______	______	______	______	______	______
SUM	100.9	94.2	5.5	100.4	92.0	93.6	97.6	96.0	97.1	97.1
Cache Creek
Indian Valley Reservoir	301.0	197.9	0.4	288.3	100.6	49.0	95.3	192.5	196.6	87.9
Clear Lake	313.0	265.6	0.0	329.2	275.5	161.6	323.9	313.4	241.7	247.2
	______	______	______	______	______	______	______	______	______	______
SUM	614.0	463.5	0.4	617.5	376.1	210.6	419.2	505.9	438.3	335.1
Solano Project
Lake Berryessa	1600.0	1408.1	943.7	1631.7	1364.9	1235.8	1253.4	1459.6	1393.3	1336.1
Feather River
Lake Almanor	1143.0	876.6	643.1	900.0	821.8	867.3	932.0	981.0	1074.3	998.0
Lake Oroville	3538.0	2877.2	1406.8	2935.3	1707.1	2055.1	2113.6	3305.4	3422.1	3040.4
	______	______	______	______	______	______	______	______	______	______
SUM	4681.0	3753.8	2049.9	3835.3	2528.9	2922.4	3045.6	4286.4	4496.4	4038.4
Yuba County WA
Bullards Bar Reservoir	966.0	767.1	289.2	848.7	695.9	817.9	807.0	884.0	930.2	836.0
PG and E
Lake Spaulding System	144.6	81.6	45.1	29.3	61.1	90.6	62.1	59.3	113.2	103.0
Nevada ID
Jackson Meadows Res	69.2	44.8	7.1	23.0	48.0	55.0	42.7	55.1	61.2	65.5
French Lake	13.8	10.7	1.3	13.8	8.7	11.6	10.7	13.0	11.3	12.9
Bowman Lake	68.5	42.6	25.7	35.2	28.8	47.8	33.8	28.0	66.6	65.0
Scotts Flat Reservoir	48.5	46.7	18.1	48.8	47.0	47.8	48.5	36.0	48.4	41.9
Rollins Reservoir	66.0	63.2	12.5	67.3	62.7	66.3	66.7	66.0	66.0	64.7
	______	______	______	______	______	______	______	______	______	______
SUM	266.0	208.0	64.7	188.1	195.2	228.5	202.4	198.1	253.5	250.0
South Sutter WD
Camp Far West	104.0	99.7	11.2	110.5	101.6	93.0	95.8	95.2	94.9	89.3
Placer CO WA
French Meadows Reservoir	136.4	88.4	46.3	51.3	61.9	97.2	60.8	83.8	105.9	77.6
Hell Hole Reservoir	207.6	139.7	87.2	108.0	160.4	145.5	101.7	164.0	167.6	142.6
	______	______	______	______	______	______	______	______	______	______
SUM	344.0	228.1	133.5	159.3	222.3	242.7	162.5	247.8	273.5	220.2
Sacramento MUD
Loon Lake	76.5	37.0	18.0	6.4	42.6	43.4	44.2	28.0	66.4	52.9
Union Valley Reservoir	277.3	191.4	39.8	194.2	188.4	212.6	204.4	188.4	247.1	249.0
Ice House Reservoir	46.0	27.8	9.3	9.0	27.2	31.8	27.3	18.5	39.9	39.9
Slab Creek Reservoir	16.6	13.7	15.6	14.0	11.2	10.2	8.5	13.5	10.2	12.5
	______	______	______	______	______	______	______	______	______	______
SUM	416.4	269.9	82.7	223.6	269.4	298.0	284.4	248.4	363.6	354.3

RESERVOIR	CAP	Hist Avg	1977	1983	2008	2009	2010	2011	2012	2013
			End-of-month Storage in Calendar Year:
SAN JOAQUIN RIVER
Contra Costa WD
Los Vaqueros Reservoir	104.8	77.8	--	--	84.6	71.9	79.4	49.8	72.9	114.4
Sly Park
Jenkinson Lake	41.0	38.2	8.7	41.7	36.5	41.2	41.1	41.2	41.0	41.1
Calaveras River
New Hogan Lake	317.1	178.0	47.8	236.8	150.0	114.1	145.3	241.8	200.1	159.7
Tri-Dam
Donnells Reservoir	64.3	28.1	8.8	2.8	11.9	28.1	44.6	53.4	49.4	15.3
Beardsley Lake	97.8	64.0	6.5	78.4	45.1	69.2	29.5	79.4	55.9	56.0
Tulloch Reservoir	67.0	61.4	17.7	64.1	63.6	60.9	59.0	62.4	60.2	61.6
	______	______	______	______	______	______	______	______	______	______
SUM	229.1	153.5	33.0	145.3	120.6	158.2	133.1	195.2	165.5	132.9
CVP,Stanislaus R
New Melones Reservoir	2420.0	1505.3	4.6	1931.3	1410.3	1270.3	1276.7	1986.0	1945.0	1457.4
Tuolumne River
New Don Pedro Reservoir	2030.0	1487.1	524.4	1672.4	1385.1	1419.3	1745.0	1583.7	1652.3	1471.2
Merced River
Lake McClure	1024.6	609.1	206.9	670.3	359.6	487.8	646.4	688.8	772.8	542.9
Up. San Joaquin R
Florence Lake	64.6	3.8	0.7	2.1	6.2	2.5	8.1	34.3	17.8	27.0
Thomas A. Edison	125.0	34.1	8.1	48.3	18.8	28.6	35.8	44.0	52.1	22.3
Mammoth Pool Reservoir	122.7	57.0	57.1	72.1	119.3	121.2	43.3	120.0	121.8	119.1
Huntington Lake	89.8	46.0	62.1	25.0	46.4	57.8	48.9	34.7	80.9	59.6
Shaver Lake	135.4	62.4	30.4	66.3	97.2	108.1	91.8	99.7	86.4	86.3
Crane Valley Lake	45.4	36.4	21.5	36.2	36.1	34.3	33.9	30.7	30.3	34.3
Redinger Lake	35.0	24.3	19.7	25.4	25.1	24.9	25.2	22.5	24.0	24.6
	______	______	______	______	______	______	______	______	______	______
SUM	617.9	264.0	199.6	275.4	349.1	377.4	287.0	385.9	413.3	373.2
Friant
Millerton Lake	520.5	365.9	217.5	159.5	257.4	486.0	349.7	228.5	370.1	330.3
DWR & USBR
San Luis Reservoir (CVP)	971.0	860.2	509.0	937.4	623.2	366.8	855.7	964.5	727.3	678.8
San Luis Reservoir (SWP)	1062.0	961.5	624.0	1060.4	841.1	592.4	813.1	1061.9	919.5	431.1
	______	______	______	______	______	______	______	______	______	______
SUM	2033.0	1821.7	1133.0	1997.8	1464.3	959.2	1668.8	2026.4	1646.8	1109.9

RESERVOIR	CAP	Hist Avg	1977	1983	2008	2009	2010	2011	2012	2013
			End-of-month Storage in Calendar Year:
TULARE LAKE
Kings River
Pine Flat Dam	1000.0	613.2	338.6	554.7	415.3	457.7	671.5	662.6	743.7	434.9
Kaweah River
Lake Kaweah	185.6	76.0	33.3	--	92.8	114.7	104.7	88.1	131.2	77.8
Tule River
Lake Success	82.3	44.2	12.2	61.7	22.8	38.0	30.4	38.2	55.3	29.0
Kern River
Lake Isabella	568.0	231.0	65.9	384.0	191.0	170.6	212.0	319.1	200.8	96.2
NORTH LAHONTAN
Truckee River
Lake Tahoe	732.0	370.9	121.2	507.6	252.8	89.8	80.1	369.7	538.2	372.1
Prosser Reservoir	29.8	13.8	2.9	9.1	11.8	14.8	15.3	12.3	16.9	11.0
Stampede Lake	226.5	146.3	36.0	227.9	142.6	96.9	100.6	191.8	208.7	164.1
Boca Reservoir	41.1	27.9	33.6	10.9	23.7	26.3	23.1	36.1	17.3	25.7
	______	______	______	______	______	______	______	______	______	______
SUM	1029.4	558.9	193.7	755.5	430.9	227.8	219.1	609.9	781.1	572.9
East Walker River
Bridgeport Reservoir	42.6	26.9	12.3	10.4	18.9	15.0	23.3	30.2	37.1	16.4
SOUTH LAHONTAN
Los Angeles DWP
Grant Lake	47.6	26.2	7.4	19.2	21.6	13.8	33.2	47.9	38.4	31.5
Lake Crowley	183.2	125.5	57.5	108.6	133.1	124.2	121.7	116.8	145.5	101.4
Tinemaha Reservoir	16.3	2.3	6.1	4.0	3.7	1.9	2.6	2.1	2.9	2.1
Haiwee Reservoir	41.2	31.3	36.8	38.9	24.3	32.6	31.6	27.9	29.8	33.0
	______	______	______	______	______	______	______	______	______	______
SUM	288.3	185.3	107.8	170.7	182.7	172.5	189.1	194.7	216.6	168.0
COLORADO RIVER
Colorado River
Lake Powell	24322.0	17498.8	18130.0	22782.0	11194.8	12857.5	13816.0	12925.6	15508.0	11422.0
Lake Mead	26159.0	19330.8	20620.0	24436.0	12463.0	11604.0	11313.0	11115.0	13986.0	12921.0
Lake Mohave	1810.0	1670.2	1755.0	1641.4	1649.8	1701.7	1697.1	1706.9	1708.3	1722.6
Lake Havasu	619.4	586.1	594.6	571.6	565.8	594.5	591.8	590.5	602.0	586.8
	______	______	______	______	______	______	______	______	______	______
SUM	52910.4	39085.9	41099.6	49431.0	25873.4	26757.7	27417.9	26338.0	31804.3	26652.4

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Water Storage in Selected California Reservoirs

(1,000 Acre-Feet)

APRIL