Water/Power Chain of Events, Nov. 17, 2018 CARROLLTON WATER PLANT - - PowerPoint PPT Presentation

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Jan 29, 2023 267 likes •410 views

Water/Power Chain of Events, Nov. 17, 2018 CARROLLTON WATER PLANT Powerhouse Turbine 6 (60 Hz) 4:17 a.m. High Lift (Steam) Turbine Generators (25Hz) TG 6 Pump A Leonidas Street TG 4 TG 5 TG 1 TG 3 1.6 MG Panola Pump Pump B Station

SLIDE 1

Water/Power Chain of Events, Nov. 17, 2018

SLIDE 2

Powerhouse High Lift (Steam) Turbine Generators (25Hz)

TG 5

Claiborne Pump Station

Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6 (60 Hz)

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Claiborne Avenue Leonidas Street

LEGEND Out of Service In Use Available Too cold for T6

CARROLLTON WATER PLANT Pump A 1.6 MG

4:17 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

25 60 60 25 (Hz) 71 psi at Plant

SLIDE 3

Powerhouse High Lift Turbine Generators

TG 5

Claiborne Pump Station

Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A 1.6 MG

4:18 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

25 60 60 25 (Hz) Claiborne Avenue

SLIDE 4

Powerhouse High Lift Turbine Generators

TG 5

Claiborne Pump Station

Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A 1.3 MG

4:25 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

68 psi at Plant 25 60 60 25 (Hz) Claiborne Avenue

SLIDE 5

Powerhouse High Lift Turbine Generators

TG 5

Claiborne Pump Station

Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A 1.3 MG

5:47 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

25 60 60 25 (Hz) Claiborne Avenue

SLIDE 6

Powerhouse High Lift Turbine Generators

TG 5

Claiborne Pump Station

Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A 1.3 MG

5:50 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

25 60 60 25 (Hz) Claiborne Avenue

SLIDE 7

Claiborne Pump Station Powerhouse High Lift Turbine Generators

TG 5 Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A 1.3 MG

6:19 a.m.

Entergy Feeder #2016 Main Breaker Trips

Claiborne Substation

25 60 60 25 (Hz) Claiborne Avenue

SLIDE 8

Claiborne Pump Station Powerhouse High Lift Turbine Generators

TG 5 Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Claiborne Avenue Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A

6:40 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

Water Tower Empty – 21 minutes Claiborne Avenue

SLIDE 9

Claiborne Pump Station Powerhouse High Lift Turbine Generators

TG 5 Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A

6:43 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

20 psi in New Orleans East and falling 25 60 60 25 (Hz) Claiborne Avenue

SLIDE 10

Claiborne Pump Station Powerhouse High Lift Turbine Generators

TG 5 Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A

6:53 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

7 psi in New Orleans East 25 60 60 25 (Hz) Claiborne Avenue

SLIDE 11

Claiborne Pump Station Powerhouse High Lift Turbine Generators

TG 5 Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A

7:10 a.m.

Entergy Feeder #2016 Entergy Feeder #2022

Claiborne Substation

Pressure is stabilized, begins to rise 25 60 60 25 (Hz) Claiborne Avenue

SLIDE 12

Claiborne Pump Station Powerhouse High Lift Turbine Generators

TG 5 Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6*

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Leonidas Street

LEGEND Out of Service In Use Available *Temp reached for T6

CARROLLTON WATER PLANT Pump A

10:00 a.m.

Entergy Feeder #2016 Entergy Feeder #2022 ~ 300k gallons

Claiborne Substation

25 60 60 25 (Hz) Claiborne Avenue

SLIDE 13

Claiborne Pump Station Powerhouse High Lift Turbine Generators

TG 5 Pump 4 Pump 3 Pump 2 Pump 1 Pump B TG 4 TG 3 TG 1

Turbine 6

TG 6

Panola Pump Station

Pump 2 Pump 1

Sycamore Substation

Claiborne Avenue Leonidas Street

LEGEND Out of Service In Use Available

CARROLLTON WATER PLANT Pump A

11:50 a.m.

Entergy Feeder #2016 Entergy Feeder #2022 1.7 MG

Claiborne Substation

25 60 60 25 (Hz)