1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

DAY

 7,356

 6,759

 7,333

 7,901

 9,719

 10,593

 7,906

 8,388

 8,782

 6,510

 6,762

 6,802

 6,485

 5,352

 5,753

 6,186

 5,485

 5,531

 5,744

 5,009

 5,509

 4,802

 5,107

 4,794

 5,058

 4,707

 5,093

 3,747

 6,830

 3,518

 94,688

 96,941

 98,515

 100,556

 103,034

 107,115

 111,823

 113,743

 116,024

 118,566

 118,822

 119,305

 119,801

 119,972

 119,058

 118,570

 118,519

 117,803

 117,168

 116,766

 115,686

 115,136

 113,941

 113,095

 111,995

 111,200

 110,112

 109,445

 107,532

 108,644

 420,000

 420,000

 420,000

 420,000

 417,247

 412,292

 410,271

 407,869

 405,194

 404,924

 404,416

 403,893

 403,714

 404,676

 405,189

 405,244

 405,996

 406,666

 407,088

 408,225

 408,805

 410,062

 410,952

 412,111

 412,947

 414,093

 414,795

 416,808

 415,638

 417,838

 1,300,000

 1,300,000

 1,300,000

 1,300,000

 1,292,464

 1,277,114

 1,270,855

 1,263,416

 1,255,129

 1,254,293

 1,252,719

 1,251,100

 1,250,543

 1,253,524

 1,255,114

 1,255,283

 1,257,615

 1,259,687

 1,260,997

 1,264,518

 1,266,313

 1,270,209

 1,272,966

 1,276,554

 1,279,145

 1,282,694

 1,284,870

 1,291,106

 1,287,480

 1,294,295

UNITED STATES DEPARTMENT OF THE INTERIOR

U.S. BUREAU OF RECLAMATION-CENTRAL VALLEY PROJECT-CALIFORNIA

APRIL 2020 SHASTA LAKE FLOOD CONTROL REQUIREMENTS RUN DATE: May 21, 2020

 102,044

 103,700

 105,848

 108,457

 112,753

 117,708

 119,729

 122,131

 124,806

 125,076

 125,584

 126,107

 126,286

 125,324

 124,811

 124,756

 124,004

 123,334

 122,912

 121,775

 121,195

 119,938

 119,048

 117,889

 117,053

 115,907

 115,205

 113,192

 114,362

 112,162

 0

 0

 0

 0

 7,536

 22,886

 29,145

 36,584

 44,871

 45,707

 47,281

 48,900

 49,457

 46,476

 44,886

 44,717

 42,385

 40,313

 39,003

 35,482

 33,687

 29,791

 27,034

 23,446

 20,855

 17,306

 15,130

 8,894

 12,520

 5,705

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 4,552,000

 179,316

 194,259

 209,202

 224,145

 239,088

 254,031

 268,974

 283,917

 298,860

 313,803

 328,746

 343,689

 358,632

 373,575

 388,518

 403,461

 418,404

 433,347

 448,290

 463,233

 478,176

 493,119

 508,062

 523,005

 537,948

 552,891

 567,834

 582,777

 597,720

 612,663

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 3.0976

 SHASTA

 INFLOW 

C. F. S. 

 PREV DAY

 F. C. PAR 

 (COL 3) 

 X .95 

 F. C. 

 PARAM 

 (COLS. 

 1 + 2 ) 

 .0356* 

 X DAYS 

 12/23 THRU

3/20 

 530,000

 MINUS 

 F. C. 

 PARAM

 (COL 3)

 COLS 

 4 X 5 

 F. C. 

 RESERV 

 (1,300,000 

 - COL 6 ) 

 MINUS 

 14,943 

 PER DAY 

 AFTER 

 3/20 

 ADJUSTED 

 F. C. 

 RESERV 

 (7-8) 

 PERM 

 STORAGE 

 COMMENTS:

 * LEAP YEAR CONSTANT = .0352 

 CONSTANT .0356 = 1,300,000 / (TOTAL DAYS X (530,000 - 110,000 ) )

 IF COL 3 IS GREATER THAN 530,000 OR LESS THAN 110,000 USE THOSE VALUES FOR COL 3 INSTEAD OF THE COMPUTED VALUE. 

 1 2 3 4 5 6 7 8 

 99,671