Report Generated 09/01/2022 at 0808

Page Description

2 - Mean Daily Water Temperature, Release Flow Rates and Air Temperatures with Monthly Averages

3 - Sacramento River Mean Daily Water Temperature Plot

4 - Trinity River Mean Daily Water Temperature Plot

5 - Shasta Lake Isothermobaths & Cold Water Pool Statistics

14 - Trinity Lake Isothermobaths & Cold Water Pool Statistics

23 - Whiskeytown Lake Isothermobaths & Cold Water Pool Statistics

x - TCD Configuration (External Link)

All Data in this Report is Preliminary and Subject to Change

Northern CVP Water Temperature Report

August - 2022
Shasta 

Generation 

Spring 

Creek P.P.

Keswick 

Total BSF RDB

Jul 3780 364 4528 80.0 79.6

08/01 50.4 49.2 57.7 52.2 52.9 54.1 58.1 61.0 63.3 58.1 57.3 63.0 69.1 4151 352 4605 83.0 78.3 76.1

08/02 50.2 49.1 56.7 52.0 53.5 54.9 57.5 59.9 62.2 59.6 ? 57.4 62.8 68.5 3916 366 4608 87.5 83.8 84.1

08/03 50.2 49.1 57.9 51.9 53.4 54.9 59.1 62.4 ? 64.2 59.7 57.0 64.6 70.6 3643 360 4606 92.0 87.5 86.4

08/04 50.7 49.5 56.9 52.1 53.7 55.2 59.2 62.5 ? 65.2 59.7 57.2 64.7 70.8 3765 354 4606 93.0 87.5 86.9

08/05 50.7 49.6 58.1 52.3 53.7 55.3 59.3 62.6 65.0 59.3 57.6 65.4 71.2 3459 350 4606 86.5 81.7 80.6

08/06 50.7 49.9 57.0 52.7 54.1 55.6 59.3 62.4 64.9 59.5 57.7 64.9 71.2 3739 363 4605 85.5 80.5 79.0

08/07 51.1 ? 50.3 57.1 52.9 54.4 55.8 59.4 62.4 ? 64.8 59.3 57.7 64.4 70.5 3908 347 4607 85.0 80.0 79.2

08/08 51.2 ? 50.1 57.2 52.9 54.3 55.7 59.3 62.3 ? 64.6 59.0 57.6 63.9 69.6 3956 356 4627 83.5 79.5 78.1

08/09 51.1 50.1 57.1 52.9 54.3 55.6 59.1 61.8 64.1 58.9 57.5 63.4 69.1 3602 424 4666 82.5 77.4 76.2

08/10 51.3 ? 50.2 58.4 53.2 54.5 55.7 58.9 61.5 63.6 58.8 57.6 63.3 68.2 3769 362 4683 79.0 75.8 74.9

08/11 49.8 49.3 57.4 53.1 54.5 55.7 58.8 61.1 63.3 58.7 57.1 63.0 68.5 3867 359 4684 79.0 74.9 75.4

08/12 50.3 48.9 58.7 53.0 54.4 55.6 58.8 61.1 ? 63.3 58.8 56.7 62.7 67.6 3902 367 4683 79.5 75.1 75.3

08/13 50.6 49.2 57.5 52.1 53.6 55.1 58.7 61.1 ? 63.3 59.0 56.8 62.1 66.7 3793 423 4680 83.0 77.8 77.9

08/14 50.6 49.3 59.0 52.1 53.4 54.6 58.0 60.6 63.0 59.0 56.7 62.0 66.4 3520 351 4609 84.5 79.2 79.3

08/15 50.6 49.5 57.8 52.3 53.7 55.0 58.1 60.6 62.7 59.4 56.6 62.0 66.5 3425 361 4608 87.0 81.2 81.3

08/16 50.7 50.1 59.0 52.4 53.9 55.2 58.5 61.1 ? 63.2 59.7 56.6 62.6 67.6 3910 346 4608 ↑ 89.0 84.0 82.8

08/17 50.8 50.0 57.9 52.4 53.7 54.9 58.3 60.9 ? 63.0 59.1 56.6 62.5 68.2 3946 288 4608 ↑ 91.5 83.5 83.5

08/18 51.1 49.8 59.2 52.5 54.0 55.5 58.7 61.4 63.2 60.2 56.8 63.7 69.5 3721 356 4606 93.5 88.1 88.1

08/19 51.0 49.9 58.0 52.7 54.1 55.5 59.1 62.1 ? 64.2 60.0 56.6 63.1 68.3 3903 349 4608 92.0 86.0 85.3

08/20 51.2 50.1 58.2 52.8 54.3 55.6 59.0 62.0 ? 64.3 60.0 56.3 62.7 68.1 3573 352 4585 ↑ 90.5 84.5 84.6

08/21 51.5 50.4 58.3 52.8 54.3 55.6 59.1 62.0 64.1 59.9 56.6 62.8 68.5 3276 428 4506 88.0 82.1 81.1

08/22 50.9 ? 50.2 58.3 53.1 54.4 55.6 59.0 61.8 64.0 59.6 56.4 62.7 67.8 4121 393 4489 85.5 81.7 80.0

08/23 50.9 49.5 58.7 53.2 54.6 55.9 58.9 61.6 63.7 60.1 56.7 62.8 68.6 3567 428 4492 87.0 81.7 81.2

08/24 51.1 49.6 58.5 52.7 54.3 55.7 59.2 61.9 63.9 60.0 56.9 63.4 69.2 3390 348 4495 87.0 81.2 82.5

08/25 51.2 49.8 58.6 52.5 54.0 55.2 58.7 61.6 63.9 59.8 56.5 63.4 69.4 3524 373 4494 84.5 78.6 78.2

08/26 51.4 50.1 58.7 52.7 54.1 55.3 58.3 61.0 63.2 59.5 56.5 62.4 68.5 3841 397 4492 82.5 77.3 78.5

08/27 51.6 50.0 59.3 52.7 54.0 55.3 58.4 60.9 62.9 59.6 56.6 59.9 65.1 3441 467 4492 81.5 75.9 76.8

08/28 51.6 50.1 60.1 52.9 54.1 55.2 58.0 60.4 62.3 59.4 56.1 58.9 63.0 3282 399 4390 81.0 74.9 75.0

08/29 51.8 ? 50.2 59.0 53.0 54.4 55.5 58.2 60.5 62.2 59.5 55.7 58.2 62.2 3459 365 4394 83.0 77.0 76.8

08/30 51.8 50.4 58.7 52.9 54.4 55.8 59.0 61.5 63.1 60.1 55.4 58.5 62.7 3449 86 4392 85.0 80.1 81.0

08/31 52.0 50.7 57.7 52.8 54.2 55.5 59.0 61.7 63.7 59.9 55.6 58.4 62.6 3466 75 4389 84.5 78.4 79.0

Aug 3687 353 4565 80.5 80.2

114284 10945 141523

Legend Notes 226678 21709 280705

? = 1-9 hours of data missing (Average includes estimations) 1 Temperatures are weighted averages based on individual penstock flow and temperature

! = 10 or more hours of data missing (Average not calculated) Highlighted cells in the TCD column indicate a TCD change was made on that day

# = Station out of service 2 Current Sacramento River control point (see page 4 for more details)

↑ = Record high air temperature

↓ = Record low air temperature

 = Monthly Averages

51.0 49.8 58.2 54.0 55.4 58.7

D

A

T

E

50.3 49.2

SAC CCR 2 TCD1 SHD SPP1 KWK

56.1 52.3 53.7 55.0 58.9 61.9

Mean Daily Air 

Temperatures (°F)

RDD

84.6

Total CFS

67.9 85.7

Mean Daily 

Release (CFS)

NFH

69.0

Mean Daily Water Temperatures (°F)

56.4

BND IGO

52.6

BSF

61.5

Total AF

64.1 58.7

RDB

63.6 59.5

LWS

56.8 62.5

DGC

63.6

2
Code Body of Water Location1 CDEC Link River Point Temp. (°F) Begin Date End Date

TCD N/A Shasta Power Plant N/A Sacramento SAC 55 06/15/2021 05/02/2022

SHD Sacramento River 0.3 miles downstream of Shasta Power Plant Click Here Sacramento SAC 58 05/02/2022 06/07/2022

SPP N/A Spring Creek Power Plant N/A Sacramento SAC 54.5 06/07/2022 TBD

KWK Sacramento River 0.8 miles downstream of Keswick Dam Click Here

SAC Sacramento River 4.8 miles downstream of Keswick Dam Click Here

CCR Sacramento River 9.7 miles downstream of Keswick Dam Click Here

BSF Sacramento River 25 miles downstream of Keswick Dam Click Here

JLF Sacramento River 34 miles downstream of Keswick Dam Click Here

BND Sacramento River 41 miles downstream of Keswick Dam Click Here Notes

RDB Sacramento River 58 miles downstream of Keswick Dam Click Here

IGO Clear Creek 7.3 miles downstream of Whiskeytown Dam Click Here 1 Distances are approximate

Station Details Water Right Temperature Control Points

50

55

60

65

70

75

80

85

90

95

100

105

110

115

49

50

51

52

53

54

55

56

57

58

59

60

61

62

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 31

Air Temperature (°F)

Water Temperature (°F)

Sacramento River Mean Daily Temperatures

Redding Air (Observed and Forecasted) TCD KWK SAC CCR BSF

3
Code Body of Water Location1 CDEC Link River Point Temp. (°F) Begin Date End Date

LWS Trinity River 1.1 miles downstream of Lewiston Dam Click Here Trinity DGC 56 Sep-15 Oct-01

DGC Trinity River 19 miles downstream of Lewiston Dam Click Here Trinity NFH 56 Oct-01 Dec-31

NFH Trinity River 38 miles downstream of Lewiston Dam Click Here

 Notes

1 Distances are approximate

Station Details Water Right Temperature Control Points

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

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 31

Air Temperature (°F)

Water Temperature (°F)

Trinity River Mean Daily Temperatures

Redding Air (Observed and Forecasted) LWS DGC NFH

4
Updated 08/31/2022 at 1419

Latest Profile Date: 08/31/2022

Page Description

6 - Shasta Lake Isothermobaths Plot

7 - Shasta Lake Cold Water Pool Volume ≤52°F

8 - Shasta Lake Cold Water Pool Volume ≤50°F

9 - Shasta Lake Cold Water Pool Volume ≤48°F

10 - Shasta Lake Cold Water Pool Volume ≤52°F - Percent Exceedances

11 - Shasta Lake Cold Water Pool Volume ≤50°F - Percent Exceedances

12 - Shasta Lake Cold Water Pool Volume ≤48°F - Percent Exceedances

13 - Shasta Lake Cold Water Pool Comparison by Year

Shasta Lake Isothermobaths & Cold Water Pool Statistics

2022

5
6

0

500

1000

1500

2000

2500

3000

3500

4000

4500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Shasta Lake Isothermobaths Plot - 2022

<46 46-48 48-50 50-52 52-54 54-56 56-58 58-60

60-62 62-64 64-66 66-68 68-70 >70 Storage
7

0

500

1000

1500

2000

2500

3000

3500

4000

4500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Shasta Lake Cold Water Pool Volume ≤52°F

Avg (1998-2021) 2014 2015 2016 2019 2021 2022
8

0

500

1000

1500

2000

2500

3000

3500

4000

4500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Shasta Lake Cold Water Pool Volume ≤50°F

Avg (1998-2021) 2014 2015 2016 2019 2021 2022
9

0

500

1000

1500

2000

2500

3000

3500

4000

4500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Shasta Lake Cold Water Pool Volume ≤48°F

Avg (1998-2021) 2014 2015 2016 2019 2021 2022
10

0

500

1000

1500

2000

2500

3000

3500

4000

4500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Shasta Lake Cold Water Pool Volume ≤52°F - Percent Exceedances (1998-2021)

2022 95 90 75 50 25 10 5
11

0

500

1000

1500

2000

2500

3000

3500

4000

4500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Shasta Lake Cold Water Pool Volume ≤50°F - Percent Exceedances (1998-2021)

2022 95 90 75 50 25 10 5
12

0

500

1000

1500

2000

2500

3000

3500

4000

4500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Shasta Lake Cold Water Pool Volume ≤48°F - Percent Exceedances (1998-2021)

2022 95 90 75 50 25 10 5
Aug-31

2022 ≤52° ≤50° ≤48° Abs. Avg. ≤52° ≤50° ≤48° Abs. Avg.

1998 287 65 -103 151 82 22 -45 50

1999 656 562 420 546 188 191 183 187

2000 219 93 -89 133 62 32 -39 44

2001 167 142 113 141 48 48 49 48

2002 461 365 254 360 132 124 111 122

2003 374 76 -143 198 107 26 -62 65

2004 31 10 -34 25 9 3 -15 9

2005 101 25 -56 61 29 9 -24 21

2006 492 346 203 347 141 118 89 116

2007 169 163 128 153 48 55 56 53

2008 -28 -6 18 17 -8 -2 8 6

2009 106 97 80 94 30 33 35 33

2010 844 613 335 597 241 209 146 199

2011 950 764 546 753 272 260 238 257

2012 604 521 318 481 173 177 139 163

2013 258 233 175 222 74 79 76 77

2014 -111 -82 -99 98 -32 -28 -43 34

2015 129 81 -99 103 37 27 -43 36

2016 828 681 228 579 237 232 99 189

2017 852 653 380 628 243 223 166 211

2018 511 362 115 329 146 123 50 107

2019 960 779 458 733 275 265 200 247

2020 265 172 7 148 76 59 3 46

2021 -91 -79 -108 93 -26 -27 -47 33

2022 0 0 0 0 0 0 0 0

∆ TAF % ∆

Shasta Lake Cold Water Pool Comparison by Year (for Specified Date)

Historic - Current (Historic - Current) / Current

13
Updated 08/11/2022 at 1447

Latest Profile Date: 08/11/2022

Page Description

15 - Trinity Lake Isothermobaths Plot

16 - Trinity Lake Cold Water Pool Volume ≤52°F

17 - Trinity Lake Cold Water Pool Volume ≤50°F

18 - Trinity Lake Cold Water Pool Volume ≤48°F

19 - Trinity Lake Cold Water Pool Volume ≤52°F - Percent Exceedances

20 - Trinity Lake Cold Water Pool Volume ≤50°F - Percent Exceedances

21 - Trinity Lake Cold Water Pool Volume ≤48°F - Percent Exceedances

22 - Trinity Lake Cold Water Pool Comparison by Year

Trinity Lake Isothermobaths & Cold Water Pool Statistics

2022

14
15

0

250

500

750

1000

1250

1500

1750

2000

2250

2500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Trinity Lake Isothermobaths Plot - 2022

<46 46-48 48-50 50-52 52-54 54-56 56-58 58-60

60-62 62-64 64-66 66-68 68-70 >70 Storage
16

0

250

500

750

1000

1250

1500

1750

2000

2250

2500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Trinity Lake Cold Water Pool Volume ≤52°F

Avg (2000-2021) 2014 2015 2016 2019 2021 2022
17

0

250

500

750

1000

1250

1500

1750

2000

2250

2500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Trinity Lake Cold Water Pool Volume ≤50°F

Avg (2000-2021) 2014 2015 2016 2019 2021 2022
18

0

250

500

750

1000

1250

1500

1750

2000

2250

2500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Trinity Lake Cold Water Pool Volume ≤48°F

Avg (2000-2021) 2014 2015 2016 2019 2021 2022
19

0

250

500

750

1000

1250

1500

1750

2000

2250

2500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Trinity Lake Cold Water Pool Volume ≤52°F - Percent Exceedances (2000-2021)

2022 95 90 75 50 25 10 5
20

0

250

500

750

1000

1250

1500

1750

2000

2250

2500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Trinity Lake Cold Water Pool Volume ≤50°F - Percent Exceedances (2000-2021)

2022 95 90 75 50 25 10 5
21

0

250

500

750

1000

1250

1500

1750

2000

2250

2500

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Trinity Lake Cold Water Pool Volume ≤48°F - Percent Exceedances (2000-2021)

2022 95 90 75 50 25 10 5
Aug-11

2022 ≤52° ≤50° ≤48° Abs. Avg. ≤52° ≤50° ≤48° Abs. Avg.

2000 772 615 445 611 285 259 245 263

2001 626 545 450 540 231 230 248 236

2002 638 579 505 574 235 244 278 252

2003 1009 784 577 790 372 330 318 340

2004 668 536 362 522 246 226 199 224

2005 853 697 399 650 315 293 220 276

2006 999 861 644 834 368 363 354 362

2007 684 630 561 625 252 265 309 275

2008 398 307 202 302 147 129 111 129

2009 310 247 151 236 114 104 83 101

2010 656 517 291 488 242 218 160 207

2011 1118 972 748 946 412 409 412 411

2012 949 906 807 887 350 381 444 392

2013 490 437 343 423 181 184 189 185

2014 74 66 50 63 27 28 27 28

2015 47 27 9 28 17 11 5 11

2016 241 151 108 167 89 64 60 71

2017 790 638 483 637 291 269 266 275

2018 733 679 602 671 270 286 331 296

2019 1061 988 844 964 391 416 465 424

2020 593 564 452 536 219 237 249 235

2021 137 125 102 121 50 53 56 53

2022 0 0 0 0 0 0 0 0

Trinity Cold Water Pool Comparison by Year (for Specified Date)

∆ TAF % ∆

Historic - Current (Historic - Current) / Current

22
Updated 08/10/2022 at 0841

Latest Profile Date: 08/09/2022

Page Description

24 - Whiskeytown Lake Isothermobaths Plot

25 - Whiskeytown Lake Cold Water Pool Volume ≤60°F

26 - Whiskeytown Lake Cold Water Pool Volume ≤58°F

27 - Whiskeytown Lake Cold Water Pool Volume ≤56°F

28 - Whiskeytown Lake Cold Water Pool Volume ≤60°F - Percent Exceedances

29 - Whiskeytown Lake Cold Water Pool Volume ≤58°F - Percent Exceedances

30 - Whiskeytown Lake Cold Water Pool Volume ≤56°F - Percent Exceedances

31 - Whiskeytown Lake Cold Water Pool Comparison by Year

Whiskeytown Lake Isothermobaths & Cold Water Pool Statistics

2022

23
24

0

50

100

150

200

250

300

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Whiskeytown Lake Isothermobaths Plot - 2022

<46 46-48 48-50 50-52 52-54 54-56 56-58 58-60

60-62 62-64 64-66 66-68 68-70 >70 Storage
25

0

50

100

150

200

250

300

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Whiskeytown Lake Cold Water Pool Volume ≤60°F

Avg (2000-2021) 2014 2015 2016 2019 2021 2022
26

0

50

100

150

200

250

300

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Whiskeytown Lake Cold Water Pool Volume ≤58°F

Avg (2000-2021) 2014 2015 2016 2019 2021 2022
27

0

50

100

150

200

250

300

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Whiskeytown Lake Cold Water Pool Volume ≤56°F

Avg (2000-2021) 2014 2015 2016 2019 2021 2022
28

0

50

100

150

200

250

300

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Whiskeytown Lake Cold Water Pool Volume ≤60°F - Percent Exceedances (2000-2021)

2022 95 90 75 50 25 10 5
29

0

50

100

150

200

250

300

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Whiskeytown Lake Cold Water Pool Volume ≤58°F - Percent Exceedances (2000-2021)

2022 95 90 75 50 25 10 5
30

0

50

100

150

200

250

300

01/01 02/01 03/01 04/01 05/01 06/01 07/01 08/01 09/01 10/01 11/01 12/01

Volume (TAF)

Whiskeytown Lake Cold Water Pool Volume ≤56°F - Percent Exceedances (2000-2021)

2022 95 90 75 50 25 10 5
Aug-09

2022 ≤60° ≤58° ≤56° Abs. Avg. ≤60° ≤58° ≤56° Abs. Avg.

2000 75.8 88.4 91.0 85.1 120.4 196.9 308.8 208.7

2001 96.1 101.5 88.3 95.3 152.6 226.1 299.8 226.2

2002 92.7 94.0 64.0 83.6 147.3 209.4 217.4 191.3

2003 85.3 81.2 41.0 69.2 135.4 180.8 139.3 151.8

2004 91.9 86.0 49.7 75.9 145.9 191.5 168.8 168.7

2005 30.7 1.9 -10.6 14.4 48.8 4.3 -36.1 29.7

2006 106.1 108.0 83.9 99.4 168.5 240.5 284.9 231.3

2007 96.2 91.4 65.1 84.2 152.7 203.5 221.0 192.4

2008 97.8 98.6 73.2 89.9 155.3 219.5 248.4 207.7

2009 58.4 27.3 -12.9 32.8 92.7 60.7 -43.7 65.7

2010 29.1 -5.6 -10.0 14.9 46.2 -12.4 -33.8 30.8

2011 75.8 70.1 33.8 59.9 120.4 156.1 114.8 130.5

2012 73.7 49.7 -5.3 42.9 117.1 110.5 -17.9 81.8

2013 110.6 116.3 104.0 110.3 175.6 258.8 352.9 262.5

2014 89.9 78.1 -11.3 59.8 142.8 174.0 -38.2 118.3

2015 29.3 -28.4 -18.1 25.3 46.6 -63.2 -61.6 57.1

2016 53.0 31.4 -4.2 29.5 84.2 69.9 -14.1 56.1

2017 92.2 93.0 70.8 85.3 146.5 207.0 240.4 197.9

2018 72.7 61.8 12.6 49.0 115.5 137.6 42.7 98.6

2019 67.9 57.1 21.0 48.7 107.9 127.2 71.3 102.1

2020 54.5 34.9 7.7 32.4 86.5 77.8 26.0 63.4

2021 78.8 52.7 3.1 44.9 125.2 117.3 10.6 84.3

2022 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

∆ TAF % ∆

Whiskeytown Cold Water Pool Comparison by Year (for Specified Date)

Historic - Current (Historic - Current) / Current

31