ML21035A203

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NRC-2020-000123 - Resp 5 - Final, Appendix N
ML21035A203
Person / Time
Site: Turkey Point  NextEra Energy icon.png
Issue date: 01/21/2021
From:
NRC/OCIO
To:
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ML21035A187 List:
References
NRC-2020-000123
Download: ML21035A203 (15)


Text

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N APPENDIX N:

TURKEY POINT INTERCEPTOR DITCH MONITORING DATA

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-1 Table N.1-1. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Jun 2018 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 6/5/18 0.47 0.07

-0.30 0.77 N

0.40 N

N 6/14/18 0.45 0.00

-0.38 0.83 N

6925 31.3 3'

1.000 0.45 N

N 6/21/18 0.17

-0.15

-0.40 0.57 N

6443 31.8 3'

.998 0.32 N

N 6/25/18 0.30 0.00

-0.34 0.64 N

6274 30.9 3'

1.000 0.30 N

N 6/5/18 0.43 0.14

-0.29 0.72 N

0.29 Y

N 6/14/18 0.50 0.10

-0.40 0.90 N

6436 30.4 3'

1.000 0.40 N

N 6/21/18 0.18 0.00

-0.35 0.53 N

6178 31.0 3'

.999 0.18 Y

N 6/25/18 0.28 0.06

-0.33 0.61 N

0.22 Y

N 6/5/18 0.45 0.12

-0.42 0.87 N

0.33 N

N 6/14/18 0.50 0.05

-0.45 0.95 N

4683 30.1 3'

0.999 0.45 N

N 6/21/18 0.20

-0.10

-0.50 0.70 N

4740 29.8 3'

.999 0.30 N

N 6/25/18 0.28 0.02

-0.50 0.78 N

4759 29.5 3'

.999 0.26 Y

N 6/5/18 0.50 0.11

-0.48 0.98 N

0.39 N

N 6/14/18 0.50 0.03

-0.55 1.05 N

0.47 N

N 6/21/18 0.12 0.00

-0.60 0.72 N

0.12 Y

N 6/25/18 0.30 0.03

-0.60 0.90 N

0.27 Y

N 6/5/18 0.47 0.15

-0.44 0.91 N

4392 29.9 3'

0.998 0.91 N

N 6/14/18 0.48 0.10

-0.55 1.03 N

4635 30.8 3'

0.998 1.03 N

N 6/21/18 0.20 0.00

-0.62 0.82 N

4533 30.0 3'

0.999 Y

0.82 N

N 6/25/18 0.30 0.04

-0.60 0.90 N

4680 29.8 3'

0.999 Y

0.90 N

N LINE A LINE B LINE C WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM June 2018 WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION LINE D LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-2 Table N.1-2. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Jul 2018 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 7/6/18 0.10

-0.19

-0.45 0.55 N

0.29 Y

N 7/12/18 0.28 0.00

-0.28 0.56 N

5789 32.6 3'

0.999 Y

0.28 Y

N 7/19/18 0.22

-0.04

-0.38 0.60 N

5491 33.1 3'

.999 Y

0.26 Y

N 7/24/18 0.17

-0.02

-0.40 0.57 N

5047 30.5 3'

.999 Y

0.19 Y

N 7/6/18 0.08

-0.16

-0.48 0.56 N

0.24 Y

N 7/12/18 0.22 0.10

-0.30 0.52 N

5049 31.2 3'

0.999 Y

0.12 Y

N 7/19/18 0.23 0.00

-0.40 0.63 N

5707 31.9 3'

.998 Y

0.23 Y

N 7/24/18 0.15 0.00

-0.55 0.70 N

5089 30.3 3'

.999 0.15 Y

N 7/6/18 0.08

-0.18

-0.64 0.72 N

0.26 Y

N 7/12/18 0.30 0.05

-0.45 0.75 N

4401 31.3 3'

0.998 Y

0.25 Y

N 7/19/18 0.25 0.00

-0.50 0.75 N

4283 32.1 3'

.998 Y

0.25 Y

N 7/24/18 0.18

-0.01

-0.62 0.80 N

4257 29.6 3'

.998 Y

0.19 Y

N 7/6/18 0.12

-0.14

-0.74 0.86 N

0.26 Y

N 7/12/18 0.35 0.08

-0.60 0.95 N

0.27 Y

N 7/19/18 0.30 0.00

-0.63 0.93 N

0.30 N

N 7/24/18 0.20 0.00

-0.70 0.90 N

0.20 Y

N 7/6/18 0.10

-0.07

-0.72 0.82 N

0.17 Y

N 7/12/18 0.30 0.10

-0.62 0.92 N

4541 31.3 3'

0.998 Y

0.20 Y

N 7/19/18 0.27 0.00

-0.68 0.95 N

4281 32.1 3'

.998 0.27 Y

N 7/24/18 0.20

-0.02

-0.75 0.95 N

4175 29.7 3'

.998 0.22 Y

N WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM July 2018 WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet LINE A LINE B LINE C LINE D LINE E

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-3 Table N.1-3. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Aug 2018 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 8/1/18 0.32 0.08

-0.20 0.52 N

4913 30.1 3'

0.999 Y

0.24 Y

N 8/9/18 0.18

-0.05

-0.40 0.58 N

4794 32.6 3'

0.998 Y

0.23 Y

N 8/13/18 0.30 0.08

-0.20 0.50 N

4619 31.7 3'

0.998 Y

0.22 Y

N 8/20/18 0.20 0.00

-0.30 0.50 N

4567 31.4 3'

0.998 Y

0.20 Y

N 8/29/18 0.25 0.00

-0.32 0.57 N

4436 30.2 3'

.9985 Y

0.25 Y

N 8/1/18 0.31 0.10

-0.40 0.71 N

4673 29.7 3'

0.999 Y

0.21 Y

N 8/9/18 0.15 0.00

-0.45 0.60 N

4659 31.7 3'

0.998 Y

0.15 Y

N 8/13/18 0.30 0.12

-0.20 0.50 N

4281 31.3 3'

0.998 Y

0.18 Y

N 8/20/18 0.20 0.02

-0.35 0.55 N

4335 30.5 3'

0.998 Y

0.18 Y

N 8/29/18 0.22 0.10

-0.38 0.60 N

4274 29.9 3'

0.9988 Y

0.12 Y

N 8/1/18 0.30 0.10

-0.45 0.75 N

3686 29.5 3'

0.998 Y

0.20 Y

N 8/9/18 0.10

-0.04

-0.55 0.65 N

3627 32.0 3'

0.997 Y

0.14 Y

N 8/13/18 0.30 0.10

-0.35 0.65 N

3444 30.3 3'

0.998 Y

0.20 Y

N 8/20/18 0.20 0.04

-0.45 0.65 N

3555 29.3 3'

0.998 Y

0.16 Y

N 8/29/18 0.22 0.10

-0.45 0.67 N

3769 29.1 3'

0.9987 Y

0.12 Y

N 8/1/18 0.38 0.10

-0.50 0.88 N

0.28 Y

N 8/9/18 0.20 0.00

-0.60 0.80 N

0.20 Y

N 8/13/18 0.36 0.10

-0.40 0.76 N

0.26 Y

N 8/20/18 0.28 0.00

-0.53 0.81 N

0.28 Y

N 8/29/18 0.30 0.10

-0.55 0.85 N

0.20 Y

N 8/1/18 0.32 0.10

-0.50 0.82 N

3902 29.4 3'

0.998 Y

0.22 Y

N 8/9/18 0.18 0.10

-0.60 0.78 N

3733 31.2 3'

0.998 Y

0.08 Y

N 8/13/18 0.30 0.10

-0.42 0.72 N

3528 30.7 3'

0.998 Y

0.20 Y

N 8/20/18 0.20 0.10

-0.54 0.74 N

3426 30.9 3'

0.998 Y

0.10 Y

N 8/29/18 0.25 0.10

-0.60 0.85 N

3411 29.7 3'

0.9983 Y

0.15 Y

N LINE A WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM August 2018 WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION LINE D LINE B LINE C LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-4 Table N.1-4. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Sep 2018 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 9/5/18 0.90 0.65

-0.20 1.10 N

4185 30.1 3'

0.9987 Y

0.25 Y

N 9/12/18 0.90 0.70

-0.32 1.22 N

3738 31.4 3'

0.9979 Y

0.20 Y

N 9/18/18 0.68 0.46

-0.20 0.88 N

3590 31.4 3'

0.9976 Y

0.22 Y

N 9/27/18 0.58 0.32

-0.10 0.68 N

3520 32.2 3'

0.9976 Y

0.26 Y

N 9/5/18 0.90 0.65

-0.20 1.10 N

3961 30.1 3'

0.9986 Y

0.25 Y

N 9/12/18 0.90 0.78

-0.37 1.27 N

3526 29.9 3'

0.9983 Y

0.12 Y

N 9/18/18 0.68 0.65

-0.20 0.88 N

3489 32.4 3'

0.9975 Y

0.03 Y

N 9/27/18 0.54 0.39

-0.10 0.64 N

3433 31.1 3'

0.9979 Y

0.15 Y

N 9/5/18 0.90 0.65

-0.20 1.10 N

3048 29.4 3'

0.9979 Y

0.25 Y

N 9/12/18 0.85 0.70

-0.28 1.13 N

2844 29.7 3'

0.9978 Y

0.15 Y

N 9/18/18 0.68 0.50

-0.20 0.88 N

3009 29.6 3'

0.9980 Y

0.18 Y

N 9/27/18 0.52 0.38

-0.15 0.67 N

2593 31.2 3'

0.9972 Y

0.14 Y

N 9/5/18 1.02 0.68

-0.20 1.22 0.34 N

N 9/12/18 0.80 0.72

-0.26 1.06 0.08 Y

N 9/18/18 0.72 0.52

-0.10 0.82 0.20 Y

N 9/27/18 0.59 0.35

-0.18 0.77 0.24 Y

N 9/5/18 0.90 0.68

-0.18 1.08 N

2899 29.3 3'

0.998 Y

1.08 N

N 9/12/18 0.80 0.78

-0.32 1.12 N

2045 30.8 3'

0.9969 Y

1.12 N

N 9/18/18 0.70 0.53

-0.10 0.80 N

1792 31.2 3'

.9966 Y

0.80 N

N 9/27/18 0.58 0.38

-0.15 0.73 N

1919 31.7 3'

.9965 Y

0.73 N

N LINE B LINE A LINE C WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM September 2018 WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet LINE D LINE E

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-5 Table N.1-5. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Oct 2018 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 10/4/18 0.48 0.28

-0.22 0.70 N

3614 29.8 3'

0.9984 0.20 10/9/18 0.47 0.30

-0.08 0.55 N

3636 29.3 3'

0.9986 0.17 10/19/18 0.37 0.25

-0.25 0.62 N

3146 30.3 3'

.9979 0.12 10/24/18 0.28 0.12

-0.30 0.58 N

3201 28.6 3'

.9984 0.16 10/4/18 0.42 0.38

-0.23 0.65 N

3537 29.4 3'

0.9985 0.04 10/9/18 0.52 0.38

-0.10 0.62 N

3464 28.8 3'

0.9986 0.14 10/19/18 0.38 0.38

-0.25 0.63 N

3121 30.1 3'

.9979 0.00 10/24/18 0.28 0.25

-0.32 0.60 N

3171 28.5 3'

.9984 0.03 10/4/18 0.44 0.32

-0.28 0.72 N

2985 28.7 3'

0.9982 0.12 10/9/18 0.52 0.33

-0.20 0.72 N

2864 29.0 3'

0.9981 0.19 10/19/18 0.38 0.32

-0.30 0.68 N

2776 29.2 3'

.9979 0.06 10/24/18 0.29 0.22

-0.35 0.64 N

2829 28.1 3'

.9983 0.07 10/4/18 0.50 0.38

-0.25 0.75 N

0.12 10/9/18 0.50 0.37

-0.22 0.72 N

0.13 10/19/18 0.40 0.32

-0.30 0.70 N

0.08 10/24/18 0.32 0.25

-0.32 0.64 N

0.07 10/4/18 0.48 0.38

-0.20 0.68 N

2087 29.8 3'

0.9972 0.68 10/9/18 0.48 0.38

-0.20 0.68 N

2336 28.6 3'

0.9978 0.68 10/19/18 0.38 0.37

-0.22 0.60 N

2554 29.8 3'

.9976 0.60 10/24/18 0.32 0.22

-0.25 0.57 N

2643 29.2 3'

.9979 0.57 LINE B LINE C LINE D LINE A WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM October 2018 WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-6 Table N.1-6. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Nov 2018 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 11/1/18 0.18 0.03

-0.32 0.50 N

3328 27.3 3'

0.9989 0.15 11/6/18 0.08 0.03

-0.40 0.48 N

3336 27.5 3'

0.9989 0.05 11/13/18 0.22 0.10

-0.20 0.42 N

3226 28.6 3'

.9985 0.12 11/21/18 0.15 0.20

-0.32 0.47 N

3295 27.1 3'

.9989

-0.05 11/29/18 0.12 0.15

-0.38 0.50 N

3425 23.7 3'

.9999

-0.03 11/1/18 0.20 0.05

-0.26 0.46 N

3275 27.4 3'

0.9988 0.15 11/6/18 0.08 0.01

-0.38 0.46 N

3291 27.2 3'

0.9989 0.07 11/13/18 0.26 0.10

-0.25 0.51 N

3175 27.9 3'

.9986 0.16 11/21/18 0.14 0.01

-0.40 0.54 N

3225 27.3 3'

.9988 0.13 11/29/18 0.10 0.02

-0.37 0.47 N

3277 23.9 3'

.9988 0.08 11/1/18 0.18 0.08

-0.38 0.56 N

2973 27.5 3'

0.9985 0.10 11/6/18 0.08 0.04

-0.49 0.57 N

2962 27.5 3'

0.9986 0.04 11/13/18 0.20 0.10

-0.33 0.53 N

2796 28.2 3'

.9983 0.10 11/21/18 0.15 0.00

-0.40 0.55 N

2959 27.2 3'

.9987 0.15 11/29/18 0.11 0.02

-0.42 0.53 N

3277 23.9 3'

.9983 0.09 11/1/18 0.25 0.02

-0.42 0.67 N

0.23 11/6/18 0.15 0.01

-0.42 0.57 N

0.14 11/13/18 0.25 0.10

-0.35 0.60 N

0.15 11/21/18 0.18 0.02

-0.40 0.58 N

0.16 11/29/18 0.17 0.00

-0.41 0.58 N

0.17 11/1/18 0.18 0.00

-0.40 0.58 N

2915 26.9 3'

0.9987 0.58 11/6/18 0.12 0.00

-0.40 0.52 N

3027 27.2 3'

0.9987 0.52 11/13/18 0.22 0.00

-0.35 0.57 N

2945 28.2 3'

0.9984 0.57 11/21/18 0.18 0.04

-0.40 0.58 N

2918 27.9 3'

.9984 0.58 11/29/18 0.18 0.01

-0.36 0.54 N

3490 22.7 3'

1.000 0.54 LINE C LINE A LINE B WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM November 2018 WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION LINE D LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-7 Table N.1-7. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Dec 2018 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 12/6/18 0.37 0.30

-0.15 0.52 N

3292 24.1 3'

0.07 12/13/18 0.31 0.11

-0.12 0.43 N

5110 22.5 3'

0.20 12/20/18 0.24 0.12 0.16 0.08 Y

0.12 Y

14:42 N1 4152.30 A

12/21/18 0.30

-0.02

-0.16 0.46 N

5030 23.6 3'

0.32 1:34 N1 4163.00 10015200 12/26/18 0.16

-0.02

-0.34 0.50 N

0.18 12/6/18 0.38 0.27

-0.11 0.49 N

3202 24.1 3'

0.11 12/13/18 0.28 0.16

-0.12 0.40 N

4990 23.1 3'

0.12 12/20/18 0.20 0.10 0.08 0.12 Y

0.10 Y

0.10 14:42 N1 4152.30 B

12/21/18 0.29

-0.05

-0.45 0.74 N

4950 23..6 3'

0.34 12/26/18 0.14 0.02

-0.32 0.46 N

0.12 12/6/18 0.38 0.28

-0.15 0.45 N

2991 24.1 3'

0.10 12/13/18 0.30 0.15

-0.27 0.57 N

4403 23.0 3'

0.15 12/20/18 0.21 0.10

-0.24 0.45 N

0.11 12/21/18 0.27 0.13

-0.35 0.62 N

4320 24.0 3'

0.14 12/26/18 0.15 0.00

-0.42 0.57 N

0.15 12/6/18 0.40 0.30

-0.17 0.57 N

0.10 12/13/18 0.39 0.14

-0.30 0.69 N

0.25 12/20/18 0.23 0.13

-0.40 0.63 N

0.10 12/21/18 0.29 0.19

-0.46 0.75 N

4030 24.3 3'

0.10 12/26/18 0.20 0.08

-0.40 0.60 N

0.12 12/6/18 0.38 0.30

-0.13 0.51 N

3281 24.5 3'

0.51 12/13/18 0.33 0.17

-0.28 0.61 N

4720 22.4 3'

0.61 12/20/18 0.20 0.10

-0.54 0.74 N

0.74 12/21/18 0.29 0.17

-0.43 0.72 N

4650 23.3 3'

0.72 12/26/18 0.18 0.04

-0.38 0.56 N

0.56 LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet LINE A LINE B LINE C LINE D WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM December 2018 WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-8 Table N.1-8. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Jan 2019 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 1/4/2019 0.06

-0.06

-0.26 0.32 N

0.12 14:21 N1 4163.0 4163.0 0

1/8/2019

-0.06

-0.12

-0.44 0.50 N

0.06 1/15/2019

-0.13

-0.26

-0.51 0.38 N

0.13 14:30 N2 4128.0 4128.0 0

1/23/2019

-0.09

-0.21

-0.32 0.21 Y

0.22 Y

1/24/2019

-0.09

-0.24

-0.30 0.21 Y

0.15 1/30/2019 0.08

-0.12

-0.44 0.50 N

0.20 1/4/2019 0.04

-0.06

-0.28 0.32 N

0.10 1/8/2019

-0.08

-0.16

-0.46 0.38 N

0.08 1/15/2019

-0.14

-0.27

-0.50 0.36 N

0.13 1/23/2019

-0.10

-0.23

-0.31 0.21 Y

0.13 Y

1/24/2019

-0.10

-0.26

-0.35 0.25 N

0.16 1/30/2019 0.06

-0.08

-0.43 0.49 N

0.14 1/4/2019 0.02

-0.10

-0.46 0.48 N

0.12 1/8/2019

-0.07

-0.18

-0.58 0.51 N

0.11 1/15/2019

-0.13

-0.29

-0.62 0.49 N

0.16 1/23/2019

-0.11

-0.26

-0.55 0.44 N

0.15 1/24/2019

-0.10

-0.30

-0.54 0.44 N

0.20 1/30/2019 0.05

-0.12

-0.55 0.60 N

0.17 1/4/2019 0.08

-0.02

-0.58 0.66 N

13:50 S1 3181.2 3181.2 0

1/8/2019 0.00

-0.12

-0.63 0.63 N

0.12 1/15/2019

-0.08

-0.16

-0.70 0.62 N

13:56 S2 3079.9 3079.9 0

1/23/2019

-0.04

-0.19

-0.66 0.62 N

0.15 1/24/2019

-0.05

-0.22

-0.72 0.69 N

0.17 1/30/2019 0.12

-0.02

-0.60 0.72 N

0.14 1/4/2019 0.04

-0.06

-0.64 0.74 N

0.68 1/8/2019 0.00

-0.10

-0.60 0.60 N

0.60 1/15/2019

-0.10

-0.24

-0.64 0.54 N

0.54 1/23/2019

-0.09

-0.24

-0.68 0.59 N

0.59 1/24/2019

-0.12

-0.29

-0.74 0.62 N

0.62 1/30/2019 0.08

-0.08

-0.58 0.66 N

0.66 LINE A LINE B LINE D WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION January 2019 LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet LINE C

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-9 Table N.1-9. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Feb 2019 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 2/7/2019 0.01

-0.20

-0.42 0.44 N

0.21 2/12/2019

-0.05

-0.26

-0.33 0.28 N

0.21 2/21/2019

-0.05

-0.24

-0.38 0.33 N

0.19 2/25/2019

-0.15

-0.36

-0.56 0.41 N

0.21 2/7/2019 0.00

-0.18

-0.45 0.45 N

0.18 2/12/2019

-0.08

-0.22

-0.38 0.30 N

0.14 2/21/2019

-0.06

-0.20

-0.44 0.38 N

0.14 2/25/2019

-0.18

-0.30

-0.52 0.34 N

0.12 2/7/2019

-0.01

-0.20

-0.58 0.60 N

0.19 2/12/2019

-0.07

-0.26

-0.66 0.59 N

0.19 2/21/2019

-0.03

-0.24

-0.58 0.55 N

0.21 2/25/2019

-0.17

-0.32

-0.64 0.47 N

0.15 2/7/2019 0.05

-0.08

-0.64 0.69 N

0.13 2/12/2019 0.00

-0.14

-0.70 0.70 N

0.14 2/21/2019 0.00

-0.14

-0.70 0.70 N

0.14 2/25/2019

-0.11

-0.24

-0.73 0.62 N

0.13 2/7/2019 0.02

-0.18

-0.62 0.64 N

0.64 2/12/2019

-0.06

-0.26

-0.73 0.67 N

0.67 2/21/2019

-0.04

-0.18

-0.72 0.68 N

0.68 2/25/2019

-0.24

-0.26

-0.69 0.45 N

0.45 LINE A LINE B WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION February 2019 LINE C LINE D LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-10 Table N.1-10. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Mar 2019 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 3/4/19

-0.21

-0.38

-0.46 0.25 N

0.17 3/5/19

-0.25

-0.46

-0.48 0.23 Y

0.21 0.21 Y

15:30 N1 4163.0 3/6/19

-0.40

-0.83

-0.65 0.25 N

5924 26.4 3'

1.0012 0.43 0.43 N

14:06 N1 4185.6 21153600 3/7/19

-0.39

-0.52

-0.62 0.23 Y

0.13 0.13 Y

11:15 N1 4185.6 3/8/19

-0.43

-0.80

-0.52 0.13 Y

7720 25.7 3'

1.0030 0.37 0.37 N

15:15 N1 4213.6 26208000 3/11/19

-0.23

-0.40

-0.61 0.38 N

0.17 3/18/19

-0.27

-0.40

-0.72 0.46 N

0.13 3/25/19 0.12

-0.03

-0.40 0.52 N

0.15 3/4/19

-0.24

-0.34

-0.52 0.28 N

0.10 3/5/19

-0.28

-0.41

-0.52 0.24 Y

0.13 0.13 Y

3/6/19

-0.40

-0.78

-0.62 0.22 Y

5332 25.9 3'

1.0001 0.38 0.38 N

3/7/19

-0.41

-0.51

-0.60 0.19 Y

0.10 0.10 Y

3/8/19

-0.45

-0.78

-0.56 0.11 Y

5595 25.3 3'

1.0012 0.33 0.33 N

3/11/19

-0.25

-0.36

-0.60 0.35 N

0.11 3/18/19

-0.28

-0.38

-0.78 0.50 N

0.10 3/25/19 0.11 0.00

-0.38 0.49 N

0.11 3/4/19

-0.25 0.34

-0.72 0.47 N

-0.59 3/5/19

-0.28

-0.45

-0.72 0.44 N

0.17 3/6/19

-0.39

-0.60

-0.72 0.33 N

0.21 3/7/19

-0.40

-0.51

-0.74 0.34 N

0.11 3/8/19

-0.42

-0.62

-0.77 0.35 N

0.20 3/11/19

-0.25

-0.38

-0.71 0.46 N

0.13 3/18/19

-0.29

-0.38

-0.78 0.49 N

0.09 3/25/19 0.10 0.00

-0.44 0.54 N

0.10 3/4/19

-0.18

-0.29

-0.85 0.67 N

0.11 3/5/19

-0.22

-0.34

-0.85 0.63 N

0.12 3/6/19

-0.30

-0.48

-0.80 0.50 N

0.18 3/7/19

-0.32

-0.40

-0.84 0.52 N

0.08 3/8/19

-0.38

-0.42

-0.82 0.44 N

0.04 3/11/19

-0.22

-0.28

-0.82 0.60 N

0.06 3/18/19

-0.25

-0.24

-0.78 0.52 N

-0.01 3/25/19 0.16 0.08

-0.48 0.64 N

0.08 3/4/19

-0.26

-0.32

-0.84 0.45 N

0.58 3/5/19

-0.28

-0.42

-0.88 0.60 N

0.60 3/6/19

-0.36

-0.53

-0.75 0.39 N

0.39 3/7/19

-0.37

-0.42

-0.81 0.44 N

0.44 3/8/19

-0.42

-0.40

-0.84 0.42 N

0.42 3/11/19

-0.24

-0.34

-0.80 0.56 N

0.56 3/18/19

-0.26

-0.34

-0.72 0.46 N

0.46 3/25/19 0.14 0.00

-0.45 0.59 N

0.59 LINE A WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION March 2019 LINE C LINE D LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-11 Table N.1-11. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Apr 2019 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 4/1/19 0.08

-0.12

-0.42 0.50 N

0.20 4/8/19 0.01

-0.21

-0.24 0.25 N

0.22 4/9/19

-0.01

-0.22

-0.10 0.09 Y

0.21 Y

14:25 N2 4128.0 4/10/19 0.07

-0.30

-0.24 0.31 N

5129 28.1 3'

0.37 11:55 N2 4149.5 A

19995000 4/11/19 0.04

-0.11

-0.20 0.24 Y

0.15 Y

15:20 N1 4213.6 A

4/12/19 0.02

-0.54

-0.20 0.22 Y

5556 28.3 3'

0.56 N

10:14 N1 4232.5 A

17690400 4/15/19

-0.07

-0.24

-0.34 0.27 N

0.17 4/16/19

-0.15

-0.28

-0.40 0.25 N

0.13 4/17/19

-0.24

-0.66

-0.40 0.16 Y

6217 28.8 3'

0.42 N

N 4/18/19

-0.29

-0.38

-0.32 0.03 Y

6012 27.7 3'

0.09 Y

Y 12:00 N1 4250.8 A,B,C 4/19/19

-0.33

-0.64

-0.16

-0.17 Y

0.31 N

4/19/19

-0.26

-0.36

-0.48 0.22 Y

0.10 Y

N 11:18 N1 4274.1 A,B,C 21808800 4/23/19

-0.38

-0.72

-0.52 0.14 Y

6487 27.1 3'

0.34 N

4/24/19

-0.42

-0.78

-0.50 0.08 Y

6721 26.5 3'

0.36 N

4/25/19

-0.46

-0.80

-0.42

-0.04 Y

6921 25.7 3'

0.34 N

8:48 N1 4340.9 62524800 4/26/19

-0.48

-0.70

-0.32

-0.16 Y

6787 26.9 3'

0.22 Y

8:55 N1 4340.9 A.B 4/26/19

-0.51

-1.20

-0.40

-0.11 Y

0.69 N

4347.0 A,B 5709600 4/29/19

-0.50

-0.64

-0.58 0.08 Y

0.14 Y

11:50 N2 4167.2 A,B,C 4/1/19 0.07

-0.06

-0.40 0.47 N

0.13 4/8//19 0.00

-0.19

-0.26 0.26 N

0.19 4/9/19

-0.02

-0.20

-0.10 0.08 Y

0.18 Y

4/10/19 0.05

-0.28

-0.26 0.31 N

0.33 4/11/19 0.03

-0.06

-0.24 0.27 N

0.09 4/12/19 0.01

-0.50

-0.23 0.24 Y

5308 27.7 3'

0.51 N

4/15/19

-0.11

-0.24

-0.36 0.25 N

0.13 4/16/19

-0.17

-0.28

-0.40 0.23 Y

0.11 Y

Y 14:30 N1 4232.5 B

4/17/19

-0.26

-0.62

-0.42 0.16 Y

5830 27.9 3'

0.36 N

N 8:48 N1 4250.8 B

17128800 4/18/19

-0.30

-0.36

-0.38 0.08 Y

0.06 Y

4/19/19

-0.36

-0.62

-0.32

-0.04 Y

5191 27.2 3'

0.26 N

4/22/19

-0.26

-0.33

-0.46 0.20 Y

0.07 Y

Y 14:00 N1 4274.1 A,B 4/23/19

-0.39

-0.66

-0.48 0.09 Y

0.27 Y

4/24/19

-0.44

-0.68

-0.48 0.04 Y

0.24 Y

4/25/19

-0.48

-0.74

-0.46

-0.02 Y

0.26 Y

15:00 N2 4149.5 4/26/19

-0.50

-0.64

-0.40

-0.10 Y

0.14 Y

8:42 N2 4167.2 C

16461000 4/26/19

-0.52

-1.16

-0.43

-0.09 Y

0.64 N

4/29/19

-0.52

-0.60

-0.55 0.03 Y

0.08 Y

4/1/19 0.06

-0.10

-0.45 0.51 N

0.16 4/8/19

-0.02

-0.21

-0.42 0.40 N

0.19 4/9/19

-0.02

-0.24

-0.35 0.33 N

0.22 4/10/19 0.05

-0.30

-0.39 0.44 N

0.35 4/11/19 0.02

-0.10

-0.36 0.38 N

0.12 4/12/19 0.01

-0.20

-0.39 0.40 N

0.21 4/15/19

-0.10

-0.24

-0.50 0.40 N

0.14 4/16/19

-0.18

-0.28

-0.48 0.30 N

0.10 4/17/19

-0.25

-0.44

-0.52 0.27 N

0.19 4/18/19

-0.30

-0.36

-0.48 0.18 Y

0.06 Y

4/19/19

-0.36

-0.55

-0.45 0.09 Y

4487 26.6 3'

0.19 Y

4/22/19

-0.26

-0.36

-0.60 0.34 N

0.10 4/23/19

-0.37

-0.59

-0.60 0.23 Y

0.22 Y

4/24/19

-0.40

-0.74

-0.60 0.20 Y

4916 26.7 3'

0.34 N

4/25/19

-0.48

-0.78

-0.60 0.12 Y

4682 25.1 3'

0.30 N

4/26/19

-0.52

-0.86

-0.60 0.08 Y

4846 26.2 3'

0.34 N

4/29/19

-0.55

-0.62

-0.72 0.17 Y

0.07 Y

WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION April 2019 LINE A LINE B LINE C

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-12 Table N.1-11. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - Apr 2019 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 4/1/19 0.12 0.02

-0.46 0.58 N

0.10 4/8/19 0.01

-0.18

-0.52 0.53 N

0.19 4/9/19

-0.03

-0.24

-0.52 0.49 N

0.21 4/10/19 0.08

-0.14

-0.46 0.54 N

0.22 4/11/19 0.06

-0.09

-0.43 0.49 N

0.15 4/12/19 0.04

-0.19

-0.46 0.50 N

0.23 4/15/19 0.00

-0.22

-0.57 0.57 N

0.22 4/16/19

-0.15

-0.26

-0.54 0.39 N

0.11 4/17/19

-0.24

-0.35

-0.58 0.34 N

0.11 4/18/19

-0.28

-0.28

-0.62 0.34 N

0.00 4/19/19

-0.33

-0.44

-0.62 0.29 N

0.11 4/22/19

-0.25

-0.28

-0.64 0.39 N

0.03 4/23/19

-0.37

-0.46

-0.67 0.30 N

0.09 4/24/19

-0.24

-0.46

-0.70 0.46 N

0.22 4/25/19

-0.28

-0.48

-0.70 0.42 N

0.20 4/26/19

-0.34

-0.54

-0.76 0.42 N

0.20 4/29/19

-0.52

-0.50

-0.82 0.30 N

-0.02 4/1/19 0.08

-0.06

-0.44 0.52 N

0.52 4/8/19 0.00

-0.20

-0.50 0.50 N

0.50 4/9/19

-0.06

-0.25

-0.60 0.54 N

0.54 4/10/19 0.06

-0.11

-0.44 0.50 N

0.50 4/11/19 0.04

-0.06

-0.40 0.44 N

0.44 4/12/19 0.02

-0.12

-0.43 0.45 N

0.45 4/15/19

-0.10

-0.20

-0.53 0.43 N

0.43 4/16/19

-0.14

-0.22

-0.52 0.38 N

0.38 4/17/19

-0.24

-0.38

-0.54 0.30 N

0.30 4/18/19

-0.28

-0.32

-0.63 0.35 N

0.35 4/19/19

-0.34

-0.46

-0.64 0.30 N

0.30 4/22/19

-0.24

-0.32

-0.63 0.39 N

0.39 4/23/19

-0.39

-0.50

-0.68 0.29 N

0.29 4/24/19

-0.38

-0.56

-0.68 0.30 N

6636 26.5 3'

0.30 4/25/19

-0.38

-0.56

-0.70 0.32 N

6815 26.4 3'

0.32 4/26/19

-0.52

-0.62

-0.82 0.30 N

7081 26.5 3'

0.30 4/29/19

-0.54

-0.58

-0.82 0.28 N

0.28 WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID PUMP OPERATION April 2019

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet LINE D LINE E

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-13 Table N.1-12. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - May 2019 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 5/1/2019

-0.59

-0.95

-0.60 0.01 Y

11011 27.0 3'

1.004 0.36 N

0.36 N

N2 4214.2 A,B,C 43710000 5/2/2019

-0.50

-0.62

-0.56 0.06 Y

0.12 Y

5/3/2019

-0.55

-0.92

-0.45

-0.10 Y

7598 28.5 3'

0.37 N

5/6/2019

-0.54

-0.66

-0.54 0.00 Y

0.12 Y

Y 11:45 N2 4237.3 5/8/2019

-0.39

-0.74

-0.60 0.21 Y

13540 29.8 3'

1.0058 0.35 N

N N

N2 4290.9 49848000 5/9/2019

-0.35

-0.50

-0.55 0.20 Y

0.15 Y

Y 11:51 N1 4347.0 5/10/2019

-0.38

-0.74

-0.53 0.15 Y

8208 29.3 3'

0.36 N1 4369.7 A,B,C 21247200 5/13/2019

-0.33

-0.45

-0.44 0.11 Y

0.12 Y

Y 12:00 N1 4369.7 A,B 5/15/2019

-0.35

-0.75

-0.56 0.21 Y

7420 28.3 3'

0.40 N

N N1 4415.0 42400800 5/16/2019

-0.15

-0.33

-0.52 0.37 N

0.18 5/17/2019

-0.12

-0.28

-0.54 0.42 N

8244 26.3 3'

0.16 5/23/2019

-0.22

-0.40

-0.60 0.38 N

0.18 5/28/2019

-0.30

-0.48

-0.52 0.22 Y

6202 27.2 3'

1.0011 Y

0.18 Y

Y 10:30 N1 4415.0 5/29/2019

-0.40

-1.12

-0.52 0.12 Y

6546 27.0 3'

1.001 Y

0.72 N

N N1 4439.0 22464000 5/30/2019

-0.34

-0.58

-0.50 0.16 Y

6188 28.8 3'

1.000 Y

0.24 Y

12:37 N1 4439.0 A,B 5/31/2019

-0.42

-0.92

-0.55 0.13 Y

3" 0.50 N

N 5/31/2019

-0.42

-1.08

-0.50 0.08 Y

9718 32.4 3"

1.002 Y

0.66 N

N N1 4466.7 25927200 5/1/2019

-0.61

-0.92

-0.63 0.02 Y

7373 27.1 3'

0.31 N

0.31 N

5/2/2019

-0.52

-0.59

-0.58 0.06 Y

0.07 Y

5/3/2019

-0.56

-0.89

-0.48

-0.08 Y

7924 28.8 3'

0.33 N

5/6/2019

-0.57

-0.62

-0.56

-0.01 Y

0.05 Y

Y 5/8/2019

-0.40

-0.70

-0.60 0.20 Y

7292 30.7 3'

1.008 0.30 N

N 5/9/2019

-0.36

-0.44

-0.62 0.26 N

0.08 5/10/2019

-0.40

-0.70

-0.54 0.14 Y

7018 28.8 3'

0.30 5/13/2019

-0.35

-0.45

-0.48 0.13 Y

0.10 Y

5/15/2019

-0.36

-0.69

-0.58 0.22 Y

7308 28.3 3'

0.33 N

N 5/16/2019

-0.16

-0.29

-0.52 0.36 N

0.13 5/17/2019

-0.13

-0.22

-0.55 0.42 N

0.09 5/23/2019

-0.23

-0.34

-0.63 0.40 N

0.11 5/28/2019

-0.32

-0.44

-0.52 0.20 Y

8704 28.4 3'

1.003 Y

0.12 Y

5/29/2019

-0.42

-1.10

-0.52 0.10 Y

5781 27.6 3'

1.001 Y

0.68 N

N 5/30/2019

-0.36

-0.52

-0.54 0.18 Y

5950 29.3 3'

1.000 Y

0.16 Y

Y 5/31/2019

-0.48

-0.70

-0.72 0.24 Y

0.22 Y

Y 11:40 N2 4290.9 5/31/2019

-0.43

-1.04

-0.52 0.09 Y

10205 32.1 3"

1.0003 Y

0.61 N

N 15:52 N2 4295.1 3906000 5/1/2019

-0.58

-0.92

-0.78 0.20 Y

4707 26.9 3'

0.34 N

0.34 N

5/2/2019

-0.54

-0.61

-0.72 0.18 Y

0.07 Y

12:00 N2 4214.2 A,B,C 5/3/2019

-0.60

-0.91

-0.70 0.10 Y

4721 27.4 3'

0.31 N

11:06 N2 4237.3 21483000 5/6/2019

-0.64

-0.66

-0.78 0.14 Y

0.02 Y

Y 5/8/2019

-0.40

-0.70

-0.75 0.35 N

4846 28.9 3'

0.996 Y

0.30 N

5/9/2019

-0.37

-0.48

-0.78 0.41 N

0.11 5/10/2019

-0.38

-0.71

-0.74 0.36 N

4703 27.7 3'

0.33 5/13/2019

-0.38

-0.50

-0.76 0.38 N

0.12 5/15/2019

-0.42

-0.68

-0.78 0.36 N

0.26 5/16/2019

-0.29

-0.33

-0.68 0.39 N

0.04 5/17/2019

-0.14

-0.26

-0.70 0.56 N

5544 26.6 3'

0.12 5/23/2019

-0.26

-0.38

-0.70 0.44 N

0.12 5/28/2019

-0.38

-0.47

-0.70 0.32 N

0.09 5/29/2019

-0.44

-0.52

-0.72 0.28 N

8531 28.5 3'

1.002 Y

0.08 5/30/2019

-0.42

-0.50

-0.74 0.32 N

0.08 5/31/2019

-0.50

-1.00

-0.72 0.22 Y

5000 31.1 3'

999.06 Y

0.50 N

N LINE A LINE B PUMP OPERATION WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID May 2019 LINE C

FPL Turkey Point Annual Monitoring Report August 2019 Appendix N N-14 Table N.1-12. Water Levels, Salinity Measurements and Pumping Events - Levee-31, Canal 32, Interceptor Ditch - May 2019 Month/Year:

DATE ID D 1.012 g/cm³ ID D>

1.012 g/cm³ TIME L-31 FT, NAVD ID FT, NAVD C-32 FT, NAVD L-31 MINUS C-32, FT IF<0.25 D IS REQ'D SAL ID TEMP ID Depth of sample DENSITY 1.012 g/cm3 L-31 MINUS ID FT,NAVD

<0.3 FT,NAVD PUMP IS REQ'D Density Range**

L-31 MINUS ID FT, NAVD

<0.04 FT,NAVD EQUIV.'S PUMP IS REQ'D PUMP STARTS PUMP STOPS TG START TG END SECTION TOTAL FLOW 5/1/2019

-0.58

-0.64

-0.84 0.26 N

0.06 5/2/2019

-0.52

-0.49

-0.88 0.36 N

-0.03 5/3/2019

-0.56

-0.62

-0.86 0.30 N

7152 28.1 3'

0.06 5/6/2019

-0.62

-0.59

-0.95 0.33 N

-0.03 5/8/2019

-0.35

-0.42

-0.86 0.51 N

0.07 5/9/2019

-0.34

-0.36

-0.90 0.56 N

0.02 5/10/2019

-0.35

-0.37

-0.89 0.54 N

5572 27.6 3'

0.02 5/13/2019

-0.36

-0.42

-0.97 0.61 N

0.06 5/15/2019

-0.40

-0.42

-0.89 0.49 N

0.02 5/16/2019

-0.26

-0.29

-0.84 0.58 N

0.03 5/17/2019

-0.10

-0.16

-0.80 0.70 N

0.06 5/23/2019

-0.22

-0.29

-0.75 0.53 N

0.07 5/28/2019

-0.34

-0.37

-0.82 0.48 N

0.03 5/29/2019

-0.40

-0.38

-0.82 0.42 N

-0.02 5/30/2019

-0.40

-0.38

-0.84 0.44 N

-0.02 5/31/2019

-0.44

-0.52

-0.82 0.38 N

0.08 5/1/2019

-0.62

-0.68

-0.88 0.26 N

0.26 5/2/2019

-0.56

-0.56

-0.94 0.38 N

0.38 5/3/2019

-0.58

-0.68

-0.95 0.37 N

7184 28.4 3'

0.37 5/6/2019

-0.65

-0.68

-1.04 0.39 N

0.39 5/8/2019

-0.37

-0.50

-0.89 0.52 N

0.52 5/9/2019

-0.36

-0.45

-0.92 0.56 N

0.56 5/10/2019

-0.38

-0.46

-0.90 0.52 N

7100 29.2 3'

0.52 5/13/2019

-0.38

-0.50

-1.02 0.64 N

0.64 5/15/2019

-0.42

-0.52

-0.94 0.52 N

0.52 5/16/2019

-0.28

-0.36

-0.86 0.58 N

6966 0.58 5/17/2019

-0.13

-0.23

-0.76 0.63 N

4528 28.4 3'

0.63 5/23/2019

-0.23

-0.35

-0.74 0.51 N

0.51 5/28/2019

-0.37

-0.46

-0.85 0.48 N

0.48 5/29/2019

-0.42

-0.48

-0.83 0.41 N

0.41 5/30/2019

-0.42

-0.47

-0.86 0.44 N

0.44 5/31/2019

-0.48

-0.60

-0.86 0.38 N

0.38 PUMP OPERATION WATER LEVELS, SALINITY MEASUREMENTS AND PUMPING EVENTS - LEVEE-31, CANAL 32, INTERCEPTOR DITCH FLORIDA POWER & LIGHT -TURKEY POINT INTERCEPTOR DITCH PROGRAM WATER LEVELS DENSITY ID L-31 MINUS ID L-31 MINUS ID May 2019 LINE D LINE E

  • IF L-31 MINUS C-32 IS LESS THAN <0.25 (new draft procedure-12-2012) FT, THEN COMPLETE DENSITY COLUMNS ACCORDINGLY TO DETERMINE IF PUMPING IS REQUIRED. ONLY APPLIES IF MANNUAL HEAD EQUIVALENT IS PERFORMED
  • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN

<0.3 FT, PUMPING IS REQUIRED

    • IF CRITERIA OF DENSITY IS MET AND L-31 MINUS ID IS LESS THAN <0.04 FT FRESHWATER HEAD EQUIVALENTS, PUMPING IS REQUIRED.
    • Conservative generic head differential criteria as shown below:

ID Density range 1.013 to 1.017 g/cm³ - head differential 0.4 feet ID Density range 1.018 to 1.022 g/cm³ - head differential 0.5 feet ID Density range 1.023 to 1.027 g/cm³ - head differential 0.6 feet ID Density range 1.028 to 1.032 g/cm³ - head differential 0.7 feet