water & wastewater treatment plants in pakistan

60
Water & Wastewater Treatment Plants in Pakistan Lokhaze Ali PhD Student NUST

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Page 1: Water & Wastewater Treatment Plants in Pakistan

Water & Wastewater Treatment Plants

inPakistan

Lokhaze Ali

PhD Student NUST

Page 2: Water & Wastewater Treatment Plants in Pakistan

Water Flow

Water & Wastewater Treatment Plants in Pakistan

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Page 3: Water & Wastewater Treatment Plants in Pakistan

Water Treatment Process

Water & Wastewater Treatment Plants in Pakistan

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Page 4: Water & Wastewater Treatment Plants in Pakistan

Conventional Surface Water Treatment

Screening

Coagulation

Flocculation

Sedimentation

Filtration

Disinfection

Storage

Distribution

Raw water

AlumPolymers Cl2

sludge

sludge

sludge

Water & Wastewater Treatment Plants in Pakistan

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Page 5: Water & Wastewater Treatment Plants in Pakistan

Raw water

Coagulation

Aeration

Flocculation

Sedimentation Tank

Water & Wastewater Treatment Plants in Pakistan

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Page 6: Water & Wastewater Treatment Plants in Pakistan

Water & Wastewater Treatment Plants in Pakistan

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Page 7: Water & Wastewater Treatment Plants in Pakistan

Rawal Lake Water Treatment Plant

Page 8: Water & Wastewater Treatment Plants in Pakistan

Rawal Lake Catchment Area

Diplomatic

Enclave

Malpur

Village

Lakhwal

Village

Q.A.

University

Bari Imam

Poultry Waste from

Murree

Bani Gala

Village

Noor Pur Shahan

Filtration Plant

WASA

Kurrang

River

Chatter Park

Water & Wastewater Treatment Plants in Pakistan

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Page 9: Water & Wastewater Treatment Plants in Pakistan

Upstream

Water & Wastewater Treatment Plants in Pakistan

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Page 10: Water & Wastewater Treatment Plants in Pakistan

Shahdra Kass

Water & Wastewater Treatment Plants in Pakistan

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Page 11: Water & Wastewater Treatment Plants in Pakistan

Bari Imam

Water & Wastewater Treatment Plants in Pakistan

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Page 12: Water & Wastewater Treatment Plants in Pakistan

Bari Imam

Water & Wastewater Treatment Plants in Pakistan

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Page 13: Water & Wastewater Treatment Plants in Pakistan

Bari Imam

Water & Wastewater Treatment Plants in Pakistan

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Page 14: Water & Wastewater Treatment Plants in Pakistan

Bari Imam

Water & Wastewater Treatment Plants in Pakistan

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Page 15: Water & Wastewater Treatment Plants in Pakistan

Human Activities at Korang River

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Page 16: Water & Wastewater Treatment Plants in Pakistan

Quaid-e-Azam University

Water & Wastewater Treatment Plants in Pakistan

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Page 17: Water & Wastewater Treatment Plants in Pakistan

Pictorial View - Filtration Plant

RAWAL LAKE FILTRATION PLANTWater & Wastewater Treatment Plants in Pakistan

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Page 18: Water & Wastewater Treatment Plants in Pakistan

Intake Structure

WASA WASA

Water & Wastewater Treatment Plants in Pakistan

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Page 19: Water & Wastewater Treatment Plants in Pakistan

Main Building

WASA

Water & Wastewater Treatment Plants in Pakistan

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Page 20: Water & Wastewater Treatment Plants in Pakistan

Main Electrical Control Panel

WASAWater & Wastewater Treatment Plants in

Pakistan20

Page 21: Water & Wastewater Treatment Plants in Pakistan

Circular and Rectangular Clarifiers

Rectangular

ClarifierCircular

Clarifier

Filtration Media

WASA

Water & Wastewater Treatment Plants in Pakistan

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Page 22: Water & Wastewater Treatment Plants in Pakistan

Filtration System

WASA WASA

Water & Wastewater Treatment Plants in Pakistan

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Page 23: Water & Wastewater Treatment Plants in Pakistan

Filtered Water Collection System

WASAWater & Wastewater Treatment Plants in

Pakistan23

Page 24: Water & Wastewater Treatment Plants in Pakistan

Lime Dosing System

WASA

Water & Wastewater Treatment Plants in Pakistan

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Page 25: Water & Wastewater Treatment Plants in Pakistan

Wastewater Treatment Plants

Page 26: Water & Wastewater Treatment Plants in Pakistan

Primary, Secondary and Tertiary Treatment

Water & Wastewater Treatment Plants in Pakistan

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Page 27: Water & Wastewater Treatment Plants in Pakistan

Wastewater Treatment Plant Kasur

Page 28: Water & Wastewater Treatment Plants in Pakistan

Settling Tanks

Water & Wastewater Treatment Plants in Pakistan

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Page 29: Water & Wastewater Treatment Plants in Pakistan

Inflow

Water & Wastewater Treatment Plants in Pakistan

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Page 30: Water & Wastewater Treatment Plants in Pakistan

Screening

Water & Wastewater Treatment Plants in Pakistan

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Page 31: Water & Wastewater Treatment Plants in Pakistan

Inflow

Water & Wastewater Treatment Plants in Pakistan

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Page 32: Water & Wastewater Treatment Plants in Pakistan

Aerators

Water & Wastewater Treatment Plants in Pakistan

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Page 33: Water & Wastewater Treatment Plants in Pakistan

Aerators

Water & Wastewater Treatment Plants in Pakistan

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Page 34: Water & Wastewater Treatment Plants in Pakistan

Sedimentation Basin

Water & Wastewater Treatment Plants in Pakistan

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Page 35: Water & Wastewater Treatment Plants in Pakistan

Lagoons

Water & Wastewater Treatment Plants in Pakistan

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Page 36: Water & Wastewater Treatment Plants in Pakistan

Influent vs Effluent

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Page 37: Water & Wastewater Treatment Plants in Pakistan

Wastewater Treatment PlantIslamabad

Page 38: Water & Wastewater Treatment Plants in Pakistan

Wastewater Treatment Plant Model

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Page 39: Water & Wastewater Treatment Plants in Pakistan

Screening

Water & Wastewater Treatment Plants in Pakistan

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Page 40: Water & Wastewater Treatment Plants in Pakistan

Aeration

Water & Wastewater Treatment Plants in Pakistan

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Page 41: Water & Wastewater Treatment Plants in Pakistan

Aeration

Water & Wastewater Treatment Plants in Pakistan

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Page 42: Water & Wastewater Treatment Plants in Pakistan

Sedimentation Basin

Water & Wastewater Treatment Plants in Pakistan

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Page 43: Water & Wastewater Treatment Plants in Pakistan

Supernatant Water

Water & Wastewater Treatment Plants in Pakistan

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Page 44: Water & Wastewater Treatment Plants in Pakistan

Sludge

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Page 45: Water & Wastewater Treatment Plants in Pakistan

Dry Sludge

Water & Wastewater Treatment Plants in Pakistan

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Page 46: Water & Wastewater Treatment Plants in Pakistan

Wastewater Treatment PlantNestle

Page 47: Water & Wastewater Treatment Plants in Pakistan

Aeration

Water & Wastewater Treatment Plants in Pakistan

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Page 48: Water & Wastewater Treatment Plants in Pakistan

Aeration vs No Aeration

Water & Wastewater Treatment Plants in Pakistan

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Page 49: Water & Wastewater Treatment Plants in Pakistan

Suspended Solids

Water & Wastewater Treatment Plants in Pakistan

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Page 50: Water & Wastewater Treatment Plants in Pakistan

pH & Temperature

Water & Wastewater Treatment Plants in Pakistan

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Page 51: Water & Wastewater Treatment Plants in Pakistan

Wastewater rich in Oil/Grease

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Page 52: Water & Wastewater Treatment Plants in Pakistan

Sedimentation Tank

Water & Wastewater Treatment Plants in Pakistan

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Page 53: Water & Wastewater Treatment Plants in Pakistan

Automatic Feeding

Water & Wastewater Treatment Plants in Pakistan

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Page 54: Water & Wastewater Treatment Plants in Pakistan

Scrappers

Water & Wastewater Treatment Plants in Pakistan

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Page 55: Water & Wastewater Treatment Plants in Pakistan

Under Construction

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Page 56: Water & Wastewater Treatment Plants in Pakistan

Equalization Tank

Water & Wastewater Treatment Plants in Pakistan

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Page 57: Water & Wastewater Treatment Plants in Pakistan

Automation Drive

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Page 58: Water & Wastewater Treatment Plants in Pakistan

Fully Automated

Water & Wastewater Treatment Plants in Pakistan

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Page 59: Water & Wastewater Treatment Plants in Pakistan

Fully Automated

Water & Wastewater Treatment Plants in Pakistan

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Page 60: Water & Wastewater Treatment Plants in Pakistan

Final Effluent

Water & Wastewater Treatment Plants in Pakistan

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