energy audit & energy efficiency improvement program for

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Punjab Cities Governance Improvement Project

Energy Audit & Energy Efficiency Improvement Program for WASAs in Punjab

REPORT

Waterworks Subdivision, Multan

November 2015

NEC Consultants (Pvt.) Ltd.

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Energy Audit & Energy Efficiency Improvement Program for WASAs in Punjab

November 2015

NEC Consultants Pvt. Ltd Perfect SITE, 22 KM Ferozepur Road, Near Gujju Matta Metro Bus Station, Lahore +92-42-35273741-46, www.nec.com.pk [email protected]

This study was assigned by The Urban Unit, Punjab

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DISCLAIMER

No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording or information storage and retrieval system, without prior written permission of the USPMSU.

A publication of the Urban Sector Planning and Management Services Unit (Private) Limited, the opinion expressed in the document are solely those of the authors and publishing them does not in any way constitute an endorsement of the opinion by the USPMSU.

ACKNOWLEDGEMENTS

This report has been prepared by The Urban Unit (Urban Sector Policy & Management Unit), P&D Department, Government of Punjab. The Urban Unit, under the Punjab Cities Governance Improvement Project (PCGIP)-DLI-4 is supporting WASA Lahore for implementing Energy Audit Management Opportunities. Energy management opportunities have been extracted from the energy audits of WASA pumps.

The Team

Dr. Nasir Javed Engr. Abid Hussainy Engr. Ali Raza Shafqat Ullah Muhammad Rizwan Kashif Shaukat Adnan Khan

Editing & Layout By:

Ms. Madiha Qamar

Printed in Pakistan

Copyright: Urban Sector Planning and Management Services Unit (Private) Limited.

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CONTENTS

Contents 4 List of Annexure 4 List of Figures 4 List of Tables 4 List of Acronyms and Abbreviations 5 Glossary 5

1.0 Introduction 7 1.1 Background 7 1.2 Methodology 7 1.3 Scope 8

2.0 Energy Audit Findings 9 2.1 Pumping system efficiency 10 2.2 Electricity consumption trend 13 2.3 Pumping system efficiency improvement potential 16 2.4 Interventions for the improvement of WASA stations 18

LIST OF ANNEXURE

I Energy Audit Reports 2 Selected Pictures

LIST OF FIGURES

I Pumping system efficiency category 13 2A Unit electricity consumption trend 15 2B Unit electricity consumption trend 15 2C Unit electricity consumption trend 16

LIST OF TABLES

1 Detail of WASAs pumps 8 2 Detail of Waterworks subdivision 9 3 Typical overall pumping system efficiency classification 11 4 Detail of motor loading and pumping system efficiency 11 5 Detail of water discharge and electricity consumption 13 6 System energy efficiency potential of tube wells 16

7A Interventions & investment required in WASA stations- WaterworksSubdivision 19

7B Interventions & investment required in WASA stations- WaterworksSubdivision 21

7C Interventions & investment required in WASA stations- WaterworksSubdivision 23

7D Interventions & investment required in WASA stations- WaterworksSubdivision 25

7E Interventions & investment required in WASA stations- WaterworksSubdivision 27

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LIST OF ACRONYMS AND ABBREVIATIONS

Bhp Brake Horsepower Cusec Cubic Feet per Second Ehp Electrical Horsepower Gpm Gallon Per Minute Hp Horsepower kVA Kilo Volt Ampere kW Kilo Watt kWh Kilo Watt Hour m/s Meter Per Second m3/hr Cubic Meter Per Hour MCB Miniature Circuit Breaker MCCB Molded Case Circuit Breaker MEPCO Multan Electric Power Company Mm Millimeter MS Mild Steel Psig Pound Per Square Inch (Gauge) RPM Revolution Per Minute TDH Total Dynamic Head VFD Variable Frequency Drive WASA Water and Sanitation Agency Whp Water Horsepower

GLOSSARY

Discharge Pressure

The pressure obtained at center line of pump discharge pipe using a calibrated gauge (psig). Discharge pressure is converted to feet and expressed as “Discharge Head”.

Brake Horsepower

The output horsepower of a motor to a pump; may also be used to refer to the required input horsepower to the pump itself.

Deep Well Turbine Pump

A turbine pump installed inside a well casing below the pumping water level in the well.

Discharge Head Head measured above center line of pump discharge pipe.

Drawdown The measured distance that a well’s water level changes from standing/static level to operating pumping level during observed test conditions.

Dynamic Head The sum of the pressure and the pumping head developed by a pump

Friction Head The head required to overcome the fluid friction in a pipe or water system

Friction Losses

Energy losses associated with moving water against rough surfaces. In water pumping applications, it is the water pressure lost as a result of contact between moving water and a pipeline or open channel.

GPM per Foot Drawdown

The ratio of capacity (GPM) to drawdown feet is useful in determining the well’s performance.

Head Alternate term for pressure. One pound per square inch (psi) = 2.31 feet of water head

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Overall Plant or Pumping System Efficiency

The ratio of the water horsepower (the overall output of the plant) to input horsepower (the power input). The overall output can also be defined as the amount of horsepower required to deliver the measured capacity (water gallons per minute) and the measured total head.

Pumping Water Level

The well’s operating water level below center line of discharge pipe as observed during test condition

Static Water Level The well’s water level obtained when pumping plant is at rest.

Suction Head Head measured above center line of pump suction intake. Most often obtained with calibrated bourdon tube pressure gauge (suction pressure) and converted to feet by conversion factor 2.31 ft. water/psi

Suction Lift The distance between pump discharge head and water level.

Total Head

The sum of the water head above and below the center line of the pump discharge pipe. For well applications, the Total Head is the sum of the Discharge Head and the Pumping Water Level. Total head is used in determination of water horsepower and pump performance.

Water Horsepower

The output horsepower of a water pump. It is the combination of flow rate and pressure.

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1.0 Introduction 1.1 Background Energy Audit & Energy Efficiency Improvement gram Government of the Punjab, Pakistan with financial assistance from the World Bank, is implementing “Punjab Cities Governance Improvement Project (PCGIP)” for strengthening systems for improved planning, resource management, and accountability in five large cities of Punjab i.e. Lahore, Faisalabad, Multan, Gujranwala and Rawalpindi. The project utilizes a result-based approach and, consistent with this focus, the disbursement decisions to the city and its entities are based on achievement of pre-specified results, referred to as Disbursement linked Indicators (DLIs) which reflect priority elements in furthering the Government’s urban agenda, critical at the provincial level, within the existing legislative, regulative and policy framework of the Government. DLIs includes intermediate outcomes, incremental steps and results contributing to improved efficiency, effectiveness, accountability and service delivery during and beyond the project life by building capacities , system and processes . Disbursement Linked Indicator 4 (DLI -4) aims for improvements in own source revenue collection system that encourages the City Local Government (CDGs), Development Authorities (DAs) and Service providers (WASAs) to bring improved systems for revenue enhancement. This DLI is linked with the initiative of WASAs to carry out the Energy Audit for resources conservation and efficiency to improved service delivery, accountability and own source revenue. One of the proposed actions & initiatives to enhance revenue was to conduct energy audit of WASAs to reduce the power cost by various systematic analysis of the energy use and finding out the energy management opportunities. WASAs each year incur significant cost. It was Rs. 4,697 million in 2014 year for energy/Electricity bills, with an installed capacity of approximately 131 MW for 5,663 Million Gallons per Day (water management), which can be reduced through detailed energy audit and implementing its findings. In the context of existing scenario energy audit of WASAs is a technical and efficient way to obtain energy analysis and savings through improvements that optimize pumping systems of tube well stations and disposal stations to operate efficiently with significant cost saving. The Urban Planning and Management Services Unit, Pvt. Ltd. has assigned NEC Consultants Pvt. Ltd to conduct energy audits of WASAs in Punjab in five major cities of Lahore, Rawalpindi, Faisalabad, Multan and Gujranwala. This is the energy audit report of Waterworks Subdivision, Multan city. 1.2 Methodology The primary and secondary sources were used to collect data for different WASAs and pumps installed there. The Urban Unit provided information and contact detail of all the WASAs. An energy audit report template was developed to collect field data from each WASA subdivision. Prior to start the on field measurements of each subdivision, meetings were conducted with the respective WASA management and briefed them about the activity. The technical team then collected data by on field measurements of each pump and recorded in their energy audit report template. On the basis of this energy audit report template, The Urban Unit also developed Android based software to record data of each pump online. This data was also recorded on line in this Android based application.

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On the basis of field measurements, efficiency of the pumping system was calculated and energy efficiency opportunities were identified. 1.3 Scope The scope of the this assignment is to conduct energy audits of about 1,600 fresh water supply and wastewater disposal pumps installed at different WASA stations in five major cities of Lahore, Rawalpindi, Multan, Faisalabad and Gujranwala. The detail of these pumps is given in Table-1.

Table-1: Detail of WASAs Pumps

WASA Population

Served (Million)

Total Water Connections

Total Sewerage

Connections

Total Supply

Stations

Total Disposal Stations

Total No. of Pump

Sets WASA Lahore 5.48 587,595 583,532 491 99 776

WASA Gujranwala 0.54 29,375 97,236 66 23 112

WASA Faisalabad 1.55 110,452 217,002 87 43 222

WASA Multan 1.2 43,996 175,615 102 21 161

WASA Rawalpindi 1.17 92,468 38,437 362 - 362

Total 9.94 863,886 1,111,822 1,108 186 1,633 The efficiency of each pumping system was evaluated and energy efficiency improvement opportunities were identified for those pumping systems whose efficiencies were not at required level. The detail of reports prepared is as under:

- The energy audit report of each pump was prepared. - On the basis of each pump report, summary report of findings of each WASA

subdivision was prepared. - On the basis of each subdivision summary report, one consolidated report of each city

for energy efficiency improvement opportunities of the WASAs was prepared.

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2.0 Energy Audit Findings There are 102 WASA water supply stations (36 were not in operation) in Waterworks Subdivision. The detail of these stations along with pumps installed capacity and actual discharge is given in Table-2:

Table-2: Detail of Waterworks Subdivision

# WASA Station

No. of Water Supply Pumps

Installed

Installed Capacity (Cusec)

Actual Discharge (Cusec)

1 Al-Jillan 01 4.0 2.71 2 Al-Sana Hotel 01 4.0 2.62 3 Ansar Colony-I 01 4.0 4.02 4 B.C.G Chowk (PM Package) 01 4.0 4.02

5 Board Office-Gulgasht Colony (PM Package) 01 4.0 3.76

6 Bagh Langey Khan-I 01 4.0 4.34 7 Baghchi Mirza Jan 01 4.0 4.33 8 Basti Khudadad (Phase-VI) 01 4.0 4.72 9 Bodla Town (Phase-VI) 01 4.0 4.66 10 Bosan Road PTCL Exchange 01 4.0 3.09 11 Chain Mari Farooq Pura 01 4.0 4.02 12 Chowk Shaheedan-I 01 4.0 3.43 13 Chowk Shaheedan-II (PM Package) 01 4.0 4.28 14 Circuit House 01 4.0 3.68 15 D-Block SRA-I 01 4.0 4.53 16 D-Block SRA-II 01 4.0 4.51 17 Dhobi Ghat-I 01 4.0 4.71 18 E-Block SRA (Phase-VI) 01 4.0 4.17 19 Eid Gah-I 01 4.0 4.51 20 G-Block SRAI 01 4.0 4.31 21 Grass Mandi 01 2.0 1.94 22 Gujjar Plot 01 4.0 4.22 23 Gulberg Colony 01 4.0 3.72 24 Gulshan Market-I 01 4.0 4.07 25 Hassan Parwana-II 01 4.0 3.61 26 Hassan Parwana-I 01 4.0 3.81 27 Kabootar Mandi 01 4.0 4.02 28 K-Block SRAI 01 4.0 3.43 29 Khar Pur 01 4.0 3.94 30 Kiri Daud Khan 01 4.0 3.82 31 Lodhi Colony-I 01 4.0 3.69 32 Lodhi colony-II (PM Package) 01 4.0 4.46 33 Lohari Gate-I 01 4.0 3.58 34 Lohari Gate-IV (PM Package) 01 4.0 3.58 35 Madina Colony-I 01 4.0 4.59 36 MDA Chowk-I 01 4.0 4.18 37 Mohammadi Ground Shah Shams 01 4.0 3.64 38 MDA Chowk-II 01 4.0 4.02 39 Mumtazabad-I 01 4.0 4.53

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# WASA Station

No. of Water Supply Pumps

Installed

Installed Capacity (Cusec)

Actual Discharge (Cusec)

40 Mumtazabad-II 01 4.0 4.07 41 Mushtaq Colony (Phase-VI) 01 4.0 4.29 42 Muzaffarabad (Phase-VI) 01 4.0 5.35 43 Naqshband Colony 01 4.0 4.71 44 Nawab Pur Road 01 4.0 3.55 45 Nawan Shaher-I 01 4.0 4.78 46 New Shah Shamas Colony 01 4.0 3.77 47 Niaz Town (Phase-VI) 01 4.0 3.70 48 Pizza Hutt Gulberg 01 4.0 3.04 49 Pir Zahid Shah-I (Phase-VI) 01 4.0 5.17 50 Purana Burf Khana 01 4.0 3.68 51 Qasim Pur Colony-I 01 4.0 3.43 52 Qasim Pur Colony-II 01 4.0 4.17 53 Rasheed Abad 01 4.0 3.04 54 Sameejabad -Hassan Abad Gate-II 01 4.0 5.02 55 Sameejabad 01 4.0 3.19 56 Shah Shamas Park (PM Package) 01 4.0 4.22 57 Shalimar Colony (Phase-VI) 01 4.0 4.75 58 Shamasbad-I 01 4.0 3.65 59 Shamasbad (PM Package) 01 4.0 5.0 60 Siddique Abad 01 2.0 1.96 61 Silli Khana (PM Package) 01 4.0 3.19 62 Tibbi Sher Khan (PM Package) 01 4.0 3.57

63 Timber Market Ground (PM Package) 01 4.0 5.69

64 Tughlaq Town 01 4.0 3.72 65 W-Block New Multan-I 01 4.0 3.80 66 Willayatabad 01 4.0 2.84 Total 66 260.00 260.62

The installed capacity of WASA tube wells of Waterworks Subdivision is 58.08 million m3 per annum whereas actual discharge is 58.22 million m3 per annum, for average 06 hours per day operation and 365 days per year. 2.1 Pumping System Efficiency Pumping plant performance can be classified as “Low”, “Fair”, “Good”, or “Excellent” by referring to the following table, which is based upon the results of thousands of pump tests conducted by Pacific Gas & Electric Company, USA. This classification is used to categorize WASA pumps.

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Table-3: Typical Overall Pumping System Efficiency Classification

Motor HP Low Fair Good Excellent 3-7.5 <44.0 44-49.9 50-54.9 >54.9

10 <46.0 46-52.9 53-57.9 >57.9 15 <47.1 48-53.9 54-59.9 >59.9

20-25 <48.0 50-56.9 57-60.9 >60.9 30-50 <52.1 52.1-58.9 59-61.9 >61.9 60-75 <56.0 56-60.9 61-65.9 >65.9 100 <57.3 57.3-62.9 63-66.9 >66.9 150 <58.1 58.1-63.4 63.5-68.9 >68.9 200 <59.1 59.1-63.8 63.9-69.4 >69.4 250 <59.1 59.1-63.8 63.9-69.4 >69.4 300 <60 60-64.0 64.1-69.9 >69.9

Source: Pacific Gas & Electric Company, USA The detail of pumping system efficiency and motor loading of each WASA station is given in Table-4. The calculations for the efficiency determination are given in the energy audit report of each pump in Annexure-1.

Table-4: Detail of Motor Loading and Pumping System Efficiency WASA Station Motor Load

(%) Pumping System

Efficiency (%) Pumping System Efficiency Rating

D-Block SRA-I 84 69 EXCELLENT Eid Gah-I 74 70 EXCELLENT Gulberg Colony 58 72 EXCELLENT Hassan Parwana-I 50 89 EXCELLENT Naqshband Colony 96 70 EXCELLENT Shah Shamas Park (PM Package) 94 77 EXCELLENT Timber Market Ground (PM Package)

98 72 EXCELLENT

Tughlaq Town 74 72 EXCELLENT Bosan Road PTCL Exchange 75 66 GOOD G-Block SRAI 86 68 GOOD Gulshan Market-I 78 65 GOOD Kiri Daud Khan 71 65 GOOD Sameeja Abad 55 66 GOOD Board Office-Gulgasht Colony (PM Package) 81 51 FAIR

D-Block SRA-II 97 61 FAIR Khar Pur 101 58 FAIR Lodhi Colony-II (PM Package) 82 60 FAIR Madina Colony-I 85 63 FAIR Mohammadi Ground Shah Shams 70 62 FAIR Mumtazabad-II 79 60 FAIR Muzaffarabad (Phase-VI) 78 62 FAIR Sameejabad 55 66 FAIR Al-Jillan 79 39 LOW Al-Sana Hotel 93 31 LOW Ansar Colony-I 94 55 LOW B.C.G Chowk (PM Package) 100 44 LOW Bagh Langey Khan-I 96 51 LOW Baghchi Mirza Jan 84 56 LOW

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WASA Station Motor Load (%)

Pumping System Efficiency (%)

Pumping System Efficiency Rating

Basti Khudadad (Phase-VI) 82 47 LOW Bodla Town (Phase-VI) 97 53 LOW Chain Mari Farooq Pura 79 42 LOW Chowk Shaheedan-I 77 52 LOW Chowk Shaheedan-II 82 48 LOW Circuit House 66 51 LOW Dhobi Ghat-I 78 57 LOW E-Block SRA (Phase-VI) 77 56 LOW Grass Mandi 93 39 LOW Gujjar Plot 80 55 LOW Hassan Parwana-II 96 51 LOW Kabootar Mandi 95 41 LOW K-Block SRAI 81 42 LOW Lodhi Colony-I 82 49 LOW Lohari Gate-I 96 45 LOW Lohari Gate-IV (PM Package) 87 47 LOW MDA Chowk-I 102 42 LOW MDA Chowk-II 82 49 LOW Mumtazabad-I 100 55 LOW Mushtaq Colony (Phase-VI) 89 47 LOW Nawab Pur Road 76 49 LOW Nawan Shaher-I 98 52 LOW New Shah Shamas Colony 95 47 LOW Niaz Town (Phase-VI) 81 59 LOW Pizza Hutt Gulberg 72 46 LOW Pir Zahid Shah-I (Phase-VI) 98 52 LOW Purana Burf Khana 105 48 LOW Qasim Pur Colony-I 95 37 LOW Qasim Pur Colony-II 103 52 LOW Rasheed Abad 68 46 LOW Sameejabad -Hassanabad Gate-II 95 47 LOW Shalimar Colony (Phase-VI) 77 54 LOW Shamasbad-I 79 56 LOW Shamasbad (PM Package) 98 36 LOW Siddique Abad 88 52 LOW Silli Khana (PM Package) 74 46 LOW Tibbi Sher Khan (PM Package) 84 50 LOW W-Block New Multan-I 100 39 LOW Willayatabad 73 42 LOW About 20% of the tube wells are under excellent and good category of pumping system efficiency whereas 80% are under fair and low category as illustrated in Fig-1.

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Figure-1: Pumping System Efficiency Category

2.2 Electricity Consumption Trend The detail of annual water discharge and correspondingly electricity consumption and unit electricity consumption of each WASA station is given in Table-5.

Table-5: Detail of Water Discharge and Electricity Consumption

# WASA Station Annual Water

Discharge (m3)

Annual Electricity Consumption

(kWh)

Unit Electricity Consumption

(kWh/m3) 1 Al-Jillan 604,440 192,286 0.32 2 Al-Sana Hotel 584,730 224,578 0.38 3 Ansar Colony-I 897,900 226,779 0.25 4 B.C.G Chowk (PM Package) 897,900 241,458 0.27 5 Board Office-Gulgasht Colony 840,960 195,955 0.23 6 Bagh Langey Khan-I 970,170 233,385 0.24 7 Baghchi Mirza Jan 967,980 203,294 0.21 8 Basti Khudadad (Phase-VI) 1,055,580 198,157 0.19 9 Bodla Town (Phase-VI) 1,041,783 234,926 0.23

10 Bosan Road PTCL Exchange 689,850 182,745 0.26 11 Chain Mari Farooq Pura 897,900 191,552 0.21 12 Chowk Shaheedan-I 766,500 185,680 0.24 13 Chowk Shaheedan-II 957,030 198,157 0.21 14 Circuit House 821,250 159,259 0.19 15 D-Block SRA-I 1,011,780 203,294 0.20 16 D-Block SRA-II 1,007,400 235,220 0.23 17 Dhobi Ghat-I 1,051,200 189,350 0.18 18 E-Block SRA (Phase-VI) 930,750 187,148 0.20 19 Eid Gah-I 1,007,400 179,809 0.18 20 G-Block SRAI 963,600 209,166 0.22

Excellent 12%

Good 8%

Fair 14%

Low 66%

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# WASA Station Annual Water

Discharge (m3)

Annual Electricity Consumption

(kWh)

Unit Electricity Consumption

(kWh/m3) 21 Grass Mandi 433,620 91,739 0.21 22 Gujjar Plot 941,700 193,753 0.21 23 Gulberg Colony 832,200 140,178 0.17 24 Gulshan Market-I 908,850 189,717 0.21 25 Hassan Parwana-II 851,910 233,385 0.27 26 Hassan Parwana-I 805,920 121,830 0.15 27 Kabootar Mandi 897,900 229,715 0.26 28 K-Block SRAI 766,500 195,060 0.25 29 Khar Pur 880,380 243,660 0.28 30 Kiri Daud Khan 854,100 171,736 0.20 31 Lodhi Colony-I 823,440 198,891 0.24 32 Lodhi Colony-II (PM Package) 996,450 198,157 0.20 33 Lohari Gate-I 799,350 233,385 0.29 34 Lohari Gate-IV (PM Package) 799,350 209,899 0.26 35 Madina Colony-I 1,024,920 204,762 0.20 36 MDA Chowk-I 932,940 246,595 0.26 37 Mohammadi Ground Shah Shams 812,490 170,268 0.21 38 MDA Chowk-II 897,900 198,891 0.22 39 Mumtazabad-I 1,011,780 241,898 0.24 40 Mumtazabad-II 908,850 192,286 0.21 41 Mushtaq Colony (Phase-VI) 959,220 215,037 0.22 42 Muzaffarabad (Phase-VI) 1,195,740 188,616 0.16 43 Naqshband Colony 1,051,200 231,917 0.22 44 Nawab Pur Road 792,780 183,479 0.23 45 Nawan Shaher-I 1,068,720 236,320 0.22 46 New Shah Shamas Colony 843,150 230,449 0.27 47 Niaz Town (Phase-VI) 825,630 195,955 0.24 48 Pizza Hutt Gulberg 678,900 175,405 0.26 49 Pir Zahid Shah-I (Phase-VI) 1,154,130 237,788 0.21 50 Purana Burf Khana 821,250 254,081 0.31 51 Qasim Pur Colony-I 766,500 228,908 0.30 52 Qasim Pur Colony-II 930,750 248,643 0.27 53 Rasheed Abad 678,900 163,663 0.24 54 Sameejabad -Hassan Abad Gate-II 1,121,280 230,155 0.21 55 Sameejabad 711,750 132,633 0.19 56 Shah Shamas Park (PM Package) 941,700 228,247 0.24 57 Shalimar Colony (Phase-VI) 1,062,150 185,680 0.17 58 Shamasbad-I 814,680 190,818 0.23 59 Shamasbad (PM Package) 1,116,900 236,320 0.21 60 Siddique Abad 437,562 87,336 0.20 61 Silli Khana (PM Package) 711,750 179,809 0.25 62 Tibbi Sher Khan (PM Package) 797,160 202,560 0.25 63 Timber Market Ground 1,270,200 237,788 0.19 64 Tughlaq Town 832,200 179,075 0.22 65 W-Block New Multan-I 849,720 242,192 0.29 66 Willayatabad 635,100 176,873 0.28 Total 58,215,675 13,277,750 0.23

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Total annual energy cost of Waterworks subdivision is about Rs. 172.6 million. The unit electricity consumption trend for each WASA station is illustrated in Fig-2A, Fig-2B and Fig-2C. From figure, it is clear that 0.20 kWh/m3 is considered to be optimum figure for water supply pumps. This figure is based on NEC experience of conducting water turbine audits of different industries. WASA audits also reflect the similar figure.

Figure-2A: Unit Electricity Consumption Trend

Figure-2B: Unit Electricity Consumption Trend

0

0.05

0.1

0.15

0.2

0.25

0.3

0.35

0.4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

kWh/m3

Optimum

0

0.05

0.1

0.15

0.2

0.25

0.3

0.35

23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44

kWh/m3

Optimum

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Figure-2C: Unit Electricity Consumption Trend

About 76% of the tube wells consume electricity more than the 0.20 kWh/m3. In case if all the 66 tube wells consume optimum electricity, then annually Rs. 21.2 million (12%) can be saved.

2.3 Pumping System Efficiency Improvement Potential

At waterworks subdivision Multan, fifty-four tube wells having system efficiency in the category of FAIR to LOW, as given in Table-4, have the potential of efficiency improvement into the GOOD category. Table-6 gives detail of this efficiency improvement potential.

Table-6: System Energy Efficiency Potential of Tube Wells

WASA Station Existing Pumping Efficiency

(%)

Improved Pumping Efficiency

(%)

Annual

(kWh)

Saving

(Rs)

Impeller Adjustment /Repair &

Maintenance

Impeller Adjustment

Intervention

Motor Replace

Pump Replace

Al-Jillan 39 65 75,994 987,925 Al-Sana Hotel 31 65 117,281 1,524,655 × Ansar Colony-I 59 65 32,860 427,178 × B.C.G Chowk 44 65 76,847 999,014 × Board Office-Gulgasht Colony 51 65 40,319 524,143 × Bagh Langey Khan-I 51 65 49,427 642,547 × Baghchi Mirza Jan 56 65 25,827 335,753 × Basti Khudadad 47 65 53,753 698,790 × Bodla Town 53 65 44,459 577,963 × Chain Mari Farooq Pura 41 65 68,345 888,489 × Chowk Shaheedan-I 51 65 38,373 498,847 ×

Chowk Shaheedan-II 48 65 50,933 662,130 × Circuit House 51 65 34,971 454,621 ×

0

0.05

0.1

0.15

0.2

0.25

0.3

0.35

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66

kWh/m3

Optimum

×

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WASA Station Existing Pumping Efficiency

(%)

Improved Pumping Efficiency

(%)

Annual

(kWh)

Saving

(Rs)

Impeller Adjustment /Repair &

Maintenance

Impeller Adjustment

Intervention

Motor Replace

Pump

Replace

D-Block SRA-II 61 65 15,828 205,762 × Dhobi Ghat-I 57 65 23,912 310,852 × E-Block SRA 56 65 25,056 325,722 × Grass Mandi 39 65 36,318 472,134 × Gujjar Plot 55 65 29,984 389,792 × Hassan Parwana-II 51 65 49,993 649,908 × Kabootar Mandi 40 65 49,993 649,908 × K-Block SRAI 42 65 68,288 887,749 × Khar Pur 58 65 23,374 303,856 × Lodhi Colony-I 49 65 48,748 633,721 × Lodhi Colony-II 60 65 17,219 223,853 × Lohari Gate-I 45 65 73,755 958,817 × Lohari Gate-IV 47 65 57,029 741,378 × Madina Colony-I 63 65 5,116 66,509 × MDA Chowk-I 42 65 85,230 1,107,991 × Mohammadi Ground Shah Shams

62 65 7,865 102,243 ×

MDA Chowk-II 49 65 47,585 618,606 × Mumtazabad-I 55 65 36,467 474,075 × Mumtazabad-II 60 65 14,699 191,086 × Mushtaq Colony 47 65 60,134 781,743 × Muzaffarabad 62 65 6,380 82,940 × Nawab Pur Road 49 65 44,029 572,374 × Nawan Shaher-I 52 65 47,668 619,690 × New Shah Shamas Colony 48 65 61,545 800,091 ×

Niaz Town 59 65 17,823 231,700 × Pizza Hutt Gulberg 46 65 52,349 680,537 × Pir Zahid Shah-I 52 65 46,886 609,524 × Purana Burf Khana 48 65 68,189 886,459 × Qasim Pur Colony-I 37 65 98,897 1,285,660 × Qasim Pur Colony-II 52 65 49,902 648,721 × Rasheed Abad 46 65 49,104 638,347 × Sameejabad -Hassanabad Gate-II 47 65 64,348 836,528 ×

Shalimar Colony 54 65 32,076 416,989 × Shamasbad-I 56 65 25,862 336,203 × Shamasbad 36 65 103,907 1,350,796 × Siddique Abad 52 62 13,658 177,551 × Silli Khana 47 65 50,519 656,744 × Tibbi Sher Khan 51 65 45,277 588,597 × W-Block New Multan-I 39 65 95,556 1,242,233 ×

Willayatabad 42 65 62,070 806,912 × Total 2,522,027 32,786,356

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2.4 Interventions for the Improvement of WASA Stations Energy audit activity of Waterworks subdivision revealed that there are certain areas of electrical, mechanical and housekeeping which needs improvement. Table-7A, 7B, 7C, 7D and 7E presents detail of interventions and investment requirement in each WASA station for better, efficient and safe operation of WASA station. About Rs. 51.52 million are required to improve WASA stations of Waterworks subdivision, Multan.

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Table-7A: Interventions & Investment Required in WASA Stations- Waterworks Subdivision

Intervention WASA Stations

Al-Jillan Al-

Sana Hotel

Ansar Colony-I

B.C.G Chowk

Board Office

Bagh Langey Khan-I

Baghchi Mirza Jan

Basti Khudadad

Bodla Town

Bosan Road PTCL

Chain Mari

Farooq Pura

Chowk Shaheedan-I

Chowk Shaheedan-II

Electrical Install VFD × × × × × × × × × × × × × Install hour meter × × × × × × × × × × × × × Replace ampere meter Replace volt meter × × × Replace over current relays × × Replace over voltage relay × × × Install/maintain PFI plant × × × × × × × × Install/connect capacitors at PFI plant

Install PFI control/relay × × × × × × Install/replace motor terminal box /Improve open and loose motor connection

Improve panel condition × Improve wiring condition × Replace de-rated capacitors Relocate panel away from bore hole × Replace electrical motor Install fan in the panel × × × × × × × × × × Replace PFI HRC fuses Replace PFI display meter × × × Correct date & time of electrical meter

× ×

Replace/correct electrical meter × Replace change over Replace/install MCCB × Mechanical

20

Intervention WASA Stations

Al-Jillan Al-

Sana Hotel

Ansar Colony-I

B.C.G Chowk

Board Office

Bagh Langey Khan-I

Baghchi Mirza Jan

Basti Khudadad

Bodla Town

Bosan Road PTCL

Chain Mari

Farooq Pura

Chowk Shaheedan-I

Chowk Shaheedan-II

Replace damaged/install new flow meter

× × × × × × ×

Replace damaged/install new digital pressure gauge

× × × × × × × × × ×

Control gland leakage × × × × × × × × × × × × × Make operational/install new chlorinator

× × × × × × × × × × × × ×

Maintain ratchet plate Adjustment/ repair & maintenance impeller

× × × × × × × × × × × ×

Repair & maintenance of pump ×Replace existing pumping system ×Maintain/install new non return valve Housekeeping Improve general housekeeping ×Install shades on motor & pump Rain protection of motor & pump Fix panel properly Proper support of discharge pipeline Maintain monthly record of fuel consumption Station Wise Investment (M. Rs) 0.82 1.04 0.72 0.84 0.72 0.84 0.72 0.84 0.72 0.77 0.84 0.84 0.84 Annual Saving (M. Rs) 0.99 1.52 0.43 1.00 0.52 0.64 0.34 0.70 0.58 - 0.89 0.50 0.66 Payback (Year) 0.83 0.68 1.68 0.84 1.37 1.31 2.14 1.21 1.24 - 0.95 1.69 1.27

21

Table-7B: Interventions & Investment Required in WASA Stations- Waterworks Subdivision Intervention WASA Stations Circuit

House D-Block SRA-I

D-Block SRA-II

Dhobi Ghat-I

E-Block SRA

Eid Gah-I

G-Block SRAI

Grass Mandi

Gujjar Plot

Gulberg Colony

Gulshan Market-I

Hassan Parwana

-II

Hassan Parwana-I

Electrical Install VFD × × × × × × × × × × × × × Install hour meter × × × × × × × × × × × × × Replace ampere meter × × × × Replace volt meter × × × Replace over current relays × × × × × Replace over voltage relay × × × × Install/maintain PFI plant × × × × × Install/connect capacitors at PFI plant

×

Install PFI control/relay × × × Install/replace motor terminal box /Improve open and loose motor connection

Improve panel condition × × × × Improve wiring condition × × × × × Replace de-rated capacitors Relocate panel away from bore hole

Replace electrical motor Install fan in the panel × Replace PFI HRC fuses Replace PFI display meter × × × × Correct date & time of electrical meter

Replace/correct electrical meter × Replace change over × Replace main circuit breaker

22

Intervention WASA Stations Circuit House

D-Block SRA-I

D-Block SRA-II

Dhobi Ghat-I

E-Block SRA

Eid Gah-I

G-Block SRAI

Grass Mandi

Gujjar Plot

Gulberg Colony

Gulshan Market-I

Hassan Parwana

-II

Hassan Parwana-I

Mechanical Replace damaged/install new flow meter

× × × × ×


× × × × × × × × × × ×

Control gland leakage × × × × × × × × × Make operational/install new chlorinator

× × × × × × × × × ×

Maintain ratchet plate Adjustment, repair & maintenance impeller

× × × × ×

Repair & maintenance of pump Replace existing pumping system × ×Maintain/install new non return valve Housekeeping Improve general housekeeping × × × × × × ×Install shades on motor & pump Rain protection of motor & pump Fix panel properly Proper support of discharge pipeline Maintain monthly record of fuel consumption Station Wise Investment (M. Rs)

0.74 0.72 0.61 0.74 0.72 0.74 0.72 0.82 0.72 0.67 0.74 0.84 0.71

Annual Saving (M. Rs) 0.45 0.21 - 0.31 0.33 - - 0.47 0.39 - - 0.65 - Payback (Year) 1.64 3.49 - 2.39 2.20 - - 1.73 1.84 - - 1.30 -

23

Table-7C: Interventions & Investment Required in WASA Stations- Waterworks Subdivision Intervention WASA Stations Kabootar

Mandi K-Block Khar Pur Kiri

Daud Khan

Lodhi Colony-

I

Lodhi colony-

II

Lohari Gate-I

Lohari Gate-

IV

Madina Colony-I

MDA Chowk-I

Mohammadi Ground shah

Shams

MDA Chowk-II

Mumtaz abad-I

Electrical Install VFD × × × × × × × × × × × × × Install hour meter × × × × × × × × × × × × × Replace ampere meter × × × × × Replace volt meter × × Replace over current relays × × × Replace over voltage relay × × Install/maintain PFI plant × × × × × × × × × × × × Install/connect capacitors at PFI plant

Install PFI control/relay × × × × × × × × × Install/replace motor terminal box /Improve open and loose motor connection

Improve panel condition × × × Improve wiring condition × × × Replace de-rated capacitors Relocate panel away from bore hole Replace electrical motor × Install fan in the panel × × × × × × × × × × × × × Replace PFI HRC fuses Replace PFI display meter × Replace/correct electrical meter × × × Replace change over × Replace main circuit breaker Mechanical Replace damaged/install new flow meter

× × × × × × × ×

24

Intervention WASA Stations Kabootar

Mandi K-Block Khar Pur Kiri

Daud Khan

Lodhi Colony-

I

Lodhi colony-

II

Lohari Gate-I

Lohari Gate-

IV

Madina Colony-I

MDA Chowk-I

Mohammadi Ground shah

Shams

MDA Chowk-II

Mumtaz abad-I


× × × × × × × × × ×

Control gland leakage × × × × × × × × × × × Make operational/install new chlorinator

× × × × × × × × × × × ×

Maintain ratchet plate × Adjustment, repair & maintenance impeller

× × × × × ×

Repair & maintenance of pump Replace existing pumping system Maintain/install new non return valve

×

Housekeeping Improve general housekeeping × × × Install shades on motor & pump Rain protection of motor & pump Fix panel properly Proper support of discharge pipeline Maintain monthly record of fuel consumption

Station Wise Investment (M. Rs) 0.74 0.67 0.82 0.84 0.84 0.84 0.82 0.84 0.84 0.84 0.74 0.84 0.74 Annual Saving (M. Rs) 0.65 0.89 0.30 - 0.63 0.22 0.96 0.74 0.07 1.11 0.10 0.62 0.47 Payback (Year) 1.14 0.75 2.70 - 1.33 3.77 0.85 1.14 12.67 0.76 7.27 1.36 1.57

25

Table-7D: Interventions & Investment Required in WASA Stations- Waterworks Subdivision Intervention WASA Stations Mumta

zabad-II

Mushtaq Colony

Muzaffarabad

Naqsh-band

colony

Nawab Pur road

Nawan Shaher

-I

New Shah

Shamas

Niaz Town

Pizza Hutt

Pir Zahid Shah-I

Purana Burf

Khana

Qasim Pur

Colony-I

Qasim Pur

Colony-II Electrical Install VFD × × × × × × × × × × × × × Install hour meter × × × × × × × × × × × × × Replace ampere meter × × × × Replace volt meter × Replace over current relays × × × × Replace over voltage relay × × × Install/maintain PFI plant × × × × × × × × × × × × Install/connect capacitors at PFI plant

Install PFI control/relay × × × × × × × × × × × Install/replace motor terminal box /Improve open and loose motor connection

Improve panel condition × × × × Improve wiring condition × × × × × Replace de-rated capacitors Relocate panel away from bore hole

Replace electrical motor Install fan in the panel × × × × × × × × × × × × Replace PFI HRC fuses Replace PFI display meter × × Correct date & time of electrical meter

×

Replace/correct electrical meter Replace change over × Replace MCCB × × × Mechanical

26

Intervention WASA Stations Mumtazabad-

II

Mushtaq Colony

Muzaffarabad

Naqsh-band

colony

Nawab Pur road

Nawan Shaher

-I

New Shah

Shamas

Niaz Town

Pizza Hutt

Pir Zahid Shah-I

Purana Burf

Khana

Qasim Pur

Colony-I

Qasim Pur

Colony-II Replace damaged/install new flow meter

× × × × × ×


× × × × × × × × × × × ×

Control gland leakage × × × × × × × × × × × × Make operational/install new chlorinator

× × × × × × × × × × × × ×

Maintain ratchet plate × ×Adjustment, repair & maintenance impeller

× × × × × × × ×

Repair & maintenance of pump Replace existing pumping system ×Maintain/install new non return valve Housekeeping Improve general housekeeping × × × × ×Install shades on motor & pump Rain protection of motor & pump Fix panel properly Proper support of discharge pipeline Maintain monthly record of fuel consumption Station Wise Investment (M. Rs) 0.74 0.82 0.84 0.74 0.82 0.84 0.74 0.82 0.82 0.82 0.87 0.84 0.82 Annual Saving (M. Rs) 0.19 0.78 0.08 - 0.57 0.62 0.80 0.23 0.68 0.61 0.89 1.29 0.65 Payback (Year) 3.89 1.05 10.16 - 1.43 1.36 0.93 3.53 1.20 1.34 0.98 0.66 1.26

27

Table-7E: Interventions & Investment Required in WASA Stations- Waterworks Subdivision

Intervention WASA Stations Rasheed

Abad Sameeja-

bad -Hassan Abad

Sameej- abad

Shah Shamas

Park

Shali- mar

Colony

Shamasbad

-I

Shamasbad

Siddique Abad

Silli Khana

Tibbi Sher Khan

Timber Market

Tughlaq Town

W-Block

WillayatAbad

Electrical Install VFD × × × × × × × × × × × × × × Install hour meter × × × × × × × × × × × × × × Replace ampere meter × × × Replace volt meter × × × Replace over current relays × × × × ×Replace over voltage relay × × × × ×Install/maintain PFI plant × × × × × × × × × × Install/connect capacitors at PFI plant Install PFI control/relay × × × × × × × ×Install/replace motor terminal box /Improve open and loose motor connection Improve panel condition × × × × × Improve wiring condition × × × × × × Replace de-rated capacitors Relocate panel away from bore hole Replace electrical motor ×Install fan in the panel × × × × × × × × × × × × × Replace PFI HRC fuses Replace PFI display meter × × ×Correct date & time of electrical meter

×

Replace/correct electrical meter ×Replace change over Replace main circuit breaker ×Mechanical

28

Intervention WASA Stations Rasheed

Abad Sameeja-

bad -Hassan Abad

Sameej- abad

Shah Shamas

Park

Shali- mar

Colony

Shamasbad

-I

Shamasbad

Siddique Abad

Silli Khana

Tibbi Sher Khan

Timber Market

Tughlaq Town

W-Block

WillayatAbad

Replace damaged/install new flow meter

× × × ×


× × × × × × × × × × × × ×

Control gland leakage × × × × × × × × × × × × × × Make operational/install new chlorinator

× × × × × × × × × × × × ×

Maintain ratchet plate × Adjustment, repair & maintenance impeller

× × × × ×

Repair & maintenance of pump × Replace existing pumping system ×Maintain/install new non return valve Housekeeping Improve general housekeeping × × × × × × × × Install shades on motor & pump Rain protection of motor & pump Fix panel properly Proper support of discharge pipeline Maintain monthly record of fuel consumption Station Wise Investment (M. Rs) 0.71 0.77 0.74 0.79 0.82 0.82 0.72 0.48 0.84 0.82 0.84 0.67 0.72 0.76

Annual Saving (M. Rs) 0.64 0.84 - - 0.42 0.34 1.35 0.18 0.66 0.59 - - 1.24 0.81 Payback (Year) 1.11 0.92 - - 1.96 2.43 0.53 2.70 1.28 1.39 - - 0.58 0.94 Total Investment of Subdivision (M.Rs) = 51.52

29

ANNEXURE-1

Energy Audit Reports

1 Pumping Station Information

1 Fresh Water Supply

2 Wastewater Disposal

3 Waste Water Treatment Plant

4 Water Treatment Plant

Name of Engineer GUL/HUR

WASA Staff Name Mr Mumtaz Jaskni

i) Name of Pumping Station AL JILLAN

ii) Name of Subdivision Waterworks

iii) Operator Name & Contact SAFDAR HUSSAIN 0303-0740604

iv) Total Number of Pumps Installed 1

v) Total Number of Pumps in Operation 1

vi) Year of Starting Operation

vii) Types of Pumps

Standard Deep Well Water Turbine Pumps Qty 1

Submersible Deep Well Water Turbine Pumps Qty

Centrifugal Pump Qty

vi) Operational Scheme of Pumps Qty

Independent 1

Series

Parallel

vii) Any Header / Tank / Reservoir

Yes No

viii) Any Record Keeping

Time Flow Pressure

Level Quality of Water Power Consumption

Maintenance Record Electricity Bill Fuel Consumption Data

viii) Daily Operational Time 6 hrs/day

ix) Annual Working Days 365 days

x) Source of Power

Energy Report of WASA Pumps

Primary MEPCO Secondary

xi) In Case of Secondary Power Source Fuel Data Details

xii) Operational Hours of Secondary Power Source hrs/day

xiii) Availability of Chlorinator

Yes No

2 Pump Basic Information (Pump Ref # CITY_FWPS/WWDS_Pump #)

i) Type of Pump Deep Well

Submersible

Overhung

Between Bearing

ii) Mounting / Erection

Horizontal Vertical

Foundation

iii) Concrete Bolted Bolted

iv) Lubrication Type

Oil Water

v) Cooling Type

Water Cooled Air Cooled

vi) Number of Stages

Single Multi 4

vii) Pump and Motor Assembly

Direct Coupled Belt / Gear

viii) Source of Suction

Ground Water Aquafier Overhead Tank Underground Tank

Pressurized Source

ix) Pump Discharge Destination

Overhead Tank Drain On Ground Reservoir

Fresh Water Supply Network

Pump Operational Scheme

On / OFF Proportional

x) Pump Flow Control

Throttle VFD Controlled

xi) Any Retrofits ?

Impeller Detail

Casing / Volute Detail

Line Shaft (DW) Detail

Column Sett. (DW) Detail

Motor Replacement Detail

Motor Rewinding Detail

xii) Self Priming

Yes No NA (not applicable)

xiii) Non Clogging (In case of wastewater)

Yes No

xiv) Flowmeter Available

Yes No

xv) Flowmeter Working

Working Properly Malfunctioning (Damaged)

3 Pump Nameplate Data

i) Make / Brand KSB Country PAK

ii) Model B14 B/4 Serial

iii) Certification Mark

iv) Year of Manufacture 2009

v) Flowrate (Q) 4 Cusec 408 m3/hr

vi) Head (H) 200 ft

vii) Discharge Pressure (P) Psig

viii) Power / HP / BHP 112.25 BHP

ix) Speed (n) 1485 RPM

x) Maximum Pressure (Pmax)

xi) Maxiumum Allowable Temperature

5 Piping System

Suction Side

Select Pipe Material of Construction MS Pipe

i) Enter Diameter of Suction Pipe (In) (Not Valid incase of Tubewells)

ii) Enter Length of Suction Pipe (ft) (Not Valid incase of Tubewells)

iii) Enter Fittings on Suction Pipe (Not Valid incase of Tubewells)

Fitting Type 1 Qty Type 2 Qty Type 3 Qty

Valves Foot Valve 1

Bends

Strainer 1

iv) Storage Capacity of Suction Source (Aquafier)

v) Working Volume of Source

vi) Suction Lift (from Datum Line)

viii) Availbility of Pressure Gauge Yes No

ix) Suction Pressure (Not Valid incase of Tubewells)

18-4360

Discharge Side

Pipe Material of Construction MS Pipe

i) Diameter of Discharge Pipe 10 inch

ii) Length of Discharge Pipe (Not known as directly connected to network underground)

iii) Fittings on Discharge Pipe


Valves Control 1 Check 1

Bends Elbow 1

Strainer

iv) Storage Capacity of Discharge Destination (Not known as directly connected to network underground))

v) Working Volume of Discharge Destination (Not known as directly connected to network underground))

vi) Discharge Elevation (from Datum Line) (In case of no gauge)

vii) Availbility of Pressure Gauge Yes No (Installed by Team)

viii) Discharge Pressure 30 psig

6 Motor Nameplate Data

i) Manufacturer SEIMENS

ii) Rated kW / hp 150 hp 112.5 kW

iii) Voltage Range (Volts) 380 Volts

iv) Current (Ampere) 214

v) Power Factor (Cos ɸ) 0.86

Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency

vi) Motor Speed 1,488 RPM

vii) Reference Frequency 50 C/S

viii) Insulation Class F

ix) Motor Frame Size 315-S

x)

7 Electrical System Observations

i) Electrical Meter Reference Number

ii) Meter Reading NOT VISIBLE

iii) Meter Time and Date

Correct FALSE

Lag by Lead by

iv) Transformer Rating (kVA) 200 Condition OK

Pump O & M Cost

v) Motor Starting Method

Direct Online Star (Wye) - Delta

Autotransformer Starter Soft Starter

Variable Frequency Drives

v) Electrical Protections Available

Earthing / Grounding Fuses or Miniature Circuit Breaker (MCB)

Earth Leakage Circuit Breaker (ELCB) and Residual Current Circuit Breaker (RCCB)

PFI Plant NOT INSTALLED

Panel Condition/Issues GOOD

Gland Leakage GOOD

Non Return Valve OK

Chlorinator NA

Flow Meter INSTALLED-OPERATIONAL

Pressure Gauge INSTALLED-OPERATIONAL

Bore Hole in Front of PanNO

Wiring GOOD

Housekeeping GOOD

Motor Terminal PROPERLY CONNECTED WITH TERMINAL BOX

Foundation/Civil work OK

Ratchet Plate OK

Field Measurements

8 Flow Measurement

i) Flow Measurement Location

Discharge Pipe Suction Pipe

ii) Pipe Material of Construction MS Pipe

iii) Paint on Pipe Yes No

iv) Pipe Diameter 10 inches (on which flowmeter is clamped)

v) Pipe Perimeter 850 mm (on which flowmeter is clamped)

vi) Type of Clamping (V/N/Z) Z

viii) Flow Measurement 276 m3/hr (Through Transit Time Ultrasonic Flowmeter)

Velocity in Pipe 1.51 m/sec

Pressure

i) Pressure at Discharge Side of Pump 30 psig

ii) Pressure at Suction Side of Pump (Not Valid incase of Tubewells)

iii) Water Shutoff Head

Levels

i) Static Water Level 18 meter

ii) Pumping Water Level 23 meter

Electric Measurements

i) Voltage 386 389 385

ii) Ampere 147 149 140

iii) Power Factor 0.88 0.9 0.84

iv) Appearant Power (kVA) 98 100 90

v) Running Power (kW) 87 89 86 87.3

vi) Reactive Power (kVAr) 45 47 50

vi) Motor Working on Loading Basis 79

Oversize Undersize Properly Sized

Speed

i) Speed of Motor 1,498 RPM

ii) Speed of Pump Impeller 1485 RPM

Noise Level

Noise Level (db(A)) Avg. Max: 93

Thermal Imaging

i) Motor Motor Pump Coupling

Pump Volute Casing Pump Bearings

Electric Panels

Calculations

10

i) Drawdown of Pump (Pumping water level - Static Water Level) 16.4 ft

ii) Static Suction Head (Only for WW Pump) ft

iii) Suction Side Frictional Head (Only for WW Pump) ft

iv) Dynamic Suction Head (ii+iii) (Only for WW Pump) ft

v) Discharge Head (Pressure Gauge) 69.3 ft

vi) Discharge Side Frictional Head 5.23 ft

vii) Dynamic Discharge Head (v+vi) 74.53 ft

viii) Total Dynamic Head of Pump (TDH) (vii + Pumping Water Level) 149.97 ft

ix) Specific Capacity of Pump (Water Turbine) gpm/ft of drawdown 74.10

x) Specific Speed of Pump

Ns = RPM x GPM0.5 / H0.75

impeller rpm necessary to produce 1gpm/ft head 1,208

500-10,000, standard, 2,000-3,000 high efficiency

xi) Difference of Pump Curve flow and Measured Flow at the TDH m3/hr

xii) Deviation of actual flow from the pump curve flow %

xiii) Water Horsepower (whp) (TDH x Actual Measured Flow) 46.02 hp

xiv) Brake Horsepower (bhp) (OEM Data) 112.25 hp

xv) Electrical Horsepower(ehp) (Electrical Measurement at Motor input) 117.07 hp

xvi) Efficiency of Individual Pump (ηpump) (whp/bhp) x 100 41.00 %

xvii) Efficiency of Pumping System (ηsystem)Existing (whp/ehp) x 100 39.31 %

xviii) Existing Specific Pumping Energy (En(pumping01)) 0.32 kWh/m3

xix) Avg. Cost of Energy (Based on Grid and Backup) 13 PKR/kWh

xx) Daily Operational Time of Pump 6 hrs

xxi) Daily Pump flow 1,656 m3/day

xxii) Annual working days 365 days

xxiii) Annual Pump flow 604,440 m3/yr

xxiv) Annual Energy Consumption of Pump (En(pumping01) x Annual Pump Flow) 192,286 kWh/yr

xxv) Annual Energy Expenditure on Pumping 2,499,712 PKR/Yr

xxvi) Pumping System Efficiency after Improvement 65 %

xxvii) Water Flow after Efficiency Improvement 456 m3/hr

xxviii) Specific Energy Consumption at New Efficiency 0.19 kWh/m3

xxix) Potential of Energy Reduction 39.52

xxx) Reduced Annual Energy Consumption at Improved Efficiency 75,994

xxxi) Annual Financial Saving on Pumping 987,925

11 Summary of Findings

Efficiency of the pumping system is 39%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeller adjustments, repair and maintenance to increase its efficiency to 65%. This intervention will save Rs. 987,925 annually

Issues & Recommendations

12 ISSUES RECOMMENDATIONSi)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)

Financial Analysis / Indicators

12 Estimated Investment for Improvement Plan 818,000 PKR

No PFI plant PFI plant is recommended is recommended

Chlorinator is recommendedNo chlorinator

No variable frequency drive (VFD) Variable frequency drive (VFD) is recommended








i) Name of Pumping Station AL SANA HOTEL


iii) Operator Name & Contact SHAUKAT SHAH 0304-7932115




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4042

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading NA


FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 50 KVAR-OPERATIONAL


Gland Leakage SIGNIFICANT

Non Return Valve OK

Chlorinator NA

Flow Meter FAULTY

Pressure Gauge FAULTY

Bore Hole in Front of PaneNO

Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 383 390 389

ii) Ampere 164 162 186







Speed



Noise Level

Noise Level (db(A)) Avg. Max: 93.4

Thermal Imaging



Electric Panels

Calculations

10


































xxxi) Annual Financial Saving on Pumping 1,524,655


Efficiency of the pumping system is 31%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires pump replacement, impeler adjustments, repair and maintenance to increase its efficiency to 65%. This intervention will save Rs 1,524,655 annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)


12 Estimated Investment for Improvement Plan 1,043,000 PKR

Replacement of pump is recommendedPump is inefficient


Faulty pressure guage Digital pressure guage is recommended


Faulty water flowmeter Water flowmeter is recommended






Name of Engineer Izhar/Waseem


i) Name of Pumping Station ANSAR COLONY


iii) Operator Name & Contact M ZAHID 0300 6387489




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






177366

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading 21892


Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 55 KVAR

Panel Condition/Issues GOOD/NO V METER

Gland Leakage NO

Non Return Valve OK

Chlorinator FAULTY

Flow Meter INSTALLED

Pressure Gauge NO


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement







vi) Type of Clamping (V/N/Z)



Pressure




Levels




i) Voltage 420 425 424

ii) Ampere 177 178 156







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10
































xxix) Potential of Energy Reduction 14.49 %

xxx) Reduced Annual Energy Consumption at Improved Efficiency 32,860 kWh/yr

xxxi) Annual Financial Saving on Pumping 427,178 PKR/Yr


Efficiency of the pumping system is 59%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment to increase its efficiency up to 65% which is GOOD efficiency. This intervention will save 427,178 Rs annually.


12 ISSUES RECOMMENDATIONS

i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Replacement of relays is recommendedOver voltage current relays and over/under voltage relay is defective

Instal chlorinatorFaulty chlorinator

No pressure guage Digital pressure guage is recommended


Install V meterV meter is not installed








i) Name of Pumping Station BAGH LANGAY KHAN


iii) Operator Name & Contact AJMAL 0305 3396009




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft

vii) Discharge Pre. Psig





5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7410

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues FAIR

Gland Leakage MODERATE

Non Return Valve OK

Chlorinator NA

Flow Meter FAULTY



Wiring FAIR

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 360 351 354

ii) Ampere 188 197 156







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 51%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save Rs. 642,547 annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



No chlorinator Chlorinator is recommended

Digital pressure guage is recommendedDefective pressure guage

PFI of 50 KVAR is recommendedNo power factor improvement (PFI) plant is installed

Faulty flow meter Flowmeter is recommended









i) Name of Pumping Station BAGHEECHA MIRZA JAN


iii) Operator Name & Contact AMJAD 0311-6099289




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft

vii) Discharge Pre. Psig





5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






21-06-10-6687

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 65 KVAR - OPERATIONAL

Panel Condition/Issues POOR

Gland Leakage NORMAL

Non Return Valve OK

Chlorinator FAULTY



Bore Hole in Front of Pan NO

Wiring POOR

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement







vi) Type of Clamping (V/N/Z) V



Pressure




Levels




i) Voltage 404 401 399

ii) Ampere 136 137 143


iv) Appearant Power (kVA) 75.4 78.1 80





Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 56%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeler adjustments to increase its efficiency to 65%. This intervention will save Rs. 335,753 annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)

Financial Analysis / Indicators12 Estimated Investment for Improvement Plan 718,000 PKR

Chlorinator is recommendedFaulty chlorinator










i) Name of Pumping Station BASTI KHUDADAD


iii) Operator Name & Contact MEHMOOD 0301-7876266




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4195

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost










Gland Leakage GOOD

Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 378 373 375

ii) Ampere 171 170 172







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10


























xxiii) Annual Pump flow 1,055,580 m3/yr










Efficiency of the pumping system is 47%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeler adjustments, repair and maintenance to increase its efficiency to 65%. This intervention will save Rs 698,790 annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Water flowmeter is recommendedNo water flow meter










Name of Engineer HUR/GUL


i) Name of Pumping Station BCG CHOWK


iii) Operator Name & Contact ZAFAR ULLAH




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power


Primary LESCO Secondary




Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4075

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues EXCELLENT


Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring EXCELLENT

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 348 346 359

ii) Ampere 207 202 185







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 44%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. Motor is overloaded, after this intervention the load of the motor will be decreased. This intervention will save 999,014 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station BOARD OFFICE GULGASHT COLONY


iii) Operator Name & Contact M ARSHAD 0308-9001576




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4422

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading 13223/1324


Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 60 KVAR



Non Return Valve OK

Chlorinator FAULTY


Pressure Gauge NA


Wiring EXCELLENT

Housekeeping GOOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 397 399 397

ii) Ampere 142 131 140







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10










ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



No PFI display meter PFI display meter is recommended

Install chlorinatorFaulty chlorinator










i) Name of Pumping Station Bodla Town


iii) Operator Name & Contact Qazi Akthar abbas 0300-7376971




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No





ii) Model B 14-B/4 Serial




vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4365

Discharge Side







Bends Elbow 1

Strainer










iv) Current (Ampere) 209.5


Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading 2509.35


Correct FALSE

Lag by Lead by

iv) Transformer Rating (kVA) 200 Condition ok

Pump O & M Cost








PFI Plant 40 kvar OPERATIONAL


Gland Leakage MODIRATE

Non Return Valve OK

Chlorinator NA


Pressure Gauge NA

Bore Hole in Front of Panel NO

Wiring GOOD

Housekeeping GOOD

Motor Terminal PROPERLY CONNECTED IN TERMINAL BOX


Ratchet Plate OK

Field Measurements

8 Flow Measurement








viii) Flow Measurement 475.7 m3/hr (Through Transit Time Ultrasonic Flowmeter)


Pressure




Levels




i) Voltage 396.7 397.1 397.8

ii) Ampere 157.4 164.8 164.9


iv) Appearant Power (kVA) 108.1 113.2 114.7

v) Running Power (kW) 103.9 105.6 110.6 106.7

vi) Reactive Power (kVAr) 29.33 33.34 31.24



Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Pumping system efficiency is 52.70%. For 150 HP motor efficiency <58.9% is LOW. This pumping system requires impeller adjustment, . This intervention will improve the efficiency from 52.70% to 65%. Which is in range of GOOD EFFICIENCY. This intervention will save 577,963 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Adjust impellerPumping system requires impeller adjustment






2 r Wastewater Disposal

3 r Waste Water Treatment Plant

4 r Water Treatment Plant

Name of Engineer IZHAR/WASEEM


i) Name of Pumping Station PTCL


iii) Operator Name & Contact AJMAL 0300-5002711




vii) Types of Pumps


r Submersible Deep Well Water Turbine Pumps Qty

r Centrifugal Pump Qty


Independent 1

r Series

r Parallel


r Yes No


Time r Flow r Pressure

r Level r Quality of Water r Power Consumption

6 Maintenance Record r Electricity Bill r Fuel Consumption Data



x) Source of Power


Primary MEPCO r Secondary




Yes No



r Submersible

r Overhung

r Between Bearing


r Horizontal Vertical

Foundation

iii) Concrete Bolted r Bolted


r Oil Water

v) Cooling Type

r Water Cooled Air Cooled


r Single Multi 4


Direct Coupled r Belt / Gear


Ground Water Aquafier r Overhead Tank r Underground Tank

r Pressurized Source


r Overhead Tank r Drain r On Ground Reservoir



On / OFF r Proportional


Throttle r VFD Controlled

xi) Any Retrofits ?

r Impeller Detail

r Casing / Volute Detail

r Line Shaft (DW) Detail

r Column Sett. (DW) Detail

r Motor Replacement Detail

r Motor Rewinding Detail

xii) Self Priming

r Yes r No NA (not applicable)


r Yes No


r Yes No


r Working Properly r Malfunctioning (Damaged)



ii) ModelB14 B/4

Serial


iv) Year of Manufacture2009

v) Flowrate (Q) 4

Cusec 408 m3/hr

vi) Head (H)200

ft


viii) Power / HP / BHP112.25

BHP

ix) Speed (n)1485

RPM



5 Piping System

Suction Side






Valves Foot Valve 1

r Bends

Strainer 1




viii) Availbility of Pressure Gauge r Yes No


18-4370

Discharge Side







Bends Elbow 1 r

r Strainer r




vii) Availbility of Pressure Gauge r Yes No (Installed by Team)








Efficiency Class

r IE3 r Eff 1

r IE2 r Eff 2

r IE1 r Eff 3

Standard Efficiency





x)





Correct r FALSE

r Lag by r Lead by


Pump O & M Cost


r Direct Online Star (Wye) - Delta

r Autotransformer Starter r Soft Starter

r Variable Frequency Drives





Panel Condition/Issues EXCELLENT/FAULTY (V) METER


Non Return Valve OK

Chlorinator NOT INSTALLED


Pressure Gauge NA

Bore Hole in Front of PanelNO

Wiring EXCELLENT

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement


Discharge Pipe r Suction Pipe


iii) Paint on Pipe Yes r No






Pressure




Levels




i) Voltage 379 378 379

ii) Ampere 166 168 161






r Oversize Undersize Properly Sized

Speed



Noise Level


Thermal Imaging

i) Motor r Motor Pump Coupling

r Pump Volute Casing r Pump Bearings

Electric Panels

Calculations

10












impeller rpm necessary to produce

1gpm/ft head 1,000

500-10,000,

standard, 2,000-

3,000 high

efficiency




















Efficiency of the pumping system is 66%. For 150 HP motor efficiency >=68% is EXCELLENT. This pumping system requires no intervention.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




Replace faulty Volt meter by correct oneDefective Volt meter











i) Name of Pumping Station CHAIN MARRI


iii) Operator Name & Contact KHADIM 0303-4080802




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No





ii) Model B14 B/4 Serial 18-4023




vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost










Gland Leakage GOOD

Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 390 388 389

ii) Ampere 172 185 189







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 41%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeler adjustments, repair nad maintenance to increase its efficiency to 65%. This intervention will save Rs. 888,489 annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)















i) Name of Pumping Station CHOWK SHAHEEDAN-1


iii) Operator Name & Contact MAJID 0345 7251218




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4143

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter FAULTY



Wiring GOOD

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 380 377 377

ii) Ampere 164 174 164







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 51%. For 150 HP motor efficiency <58% is considered to be LOW AND ≥65% is good. This pumping system requires impeller adjustment to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 498,847 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Water flow meter repairing or replacement is requiredWater flow meter is out of order


Faulty chlorinator Chlorinator is recommended










i) Name of Pumping Station CHOWK SHAHEEDAN-2


iii) Operator Name & Contact MAJID 0345 7251218




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4191

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 364 363 366

ii) Ampere 173 180 170







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 48%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 662,130 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Water flowmeter is recommendedNo water flowmeter












i) Name of Pumping Station CIRCUIT HOUSE


iii) Operator Name & Contact M HASHIM 0300-7342629




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






14-0016

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 40 Kvar-OPERATIONAL

Panel Condition/Issues POOR/NO V & A METER

Gland Leakage NO

Non Return Valve OK

Chlorinator FAULTY

Flow Meter FAULTY



Wiring POOR

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 365 362 347

ii) Ampere 125 118 109







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 51%. For 150 HP motor efficiency <58% is LOW and efficiency ≥65% is GOOD. This pumping system requires impeler adjustments to increase its efficiency to 65%. This intervention will save Rs. 454,621 annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Water flowmeter is recommendedFaulty water flow meter




No Volt and Ampere meter Volt and Ampere meter is recommended








i) Name of Pumping Station D-Block New


iii) Operator Name & Contact Azhar Javeed 0302-7499747




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No




i) Make / Brand Country PAK

ii) Model B14-B/4 Serial




vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4027

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 40 KVAR OPREATIONAL



Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring FAIR

Housekeeping GOOD



Ratchet Plate FAULTY

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 390.8 392.5 394.6

ii) Ampere 160.9 173.1 163.8







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Pumping system efficiency is 60.63%. For 150 HP motor efficiency between 58.9-63.1% is FAIR. This pumping system requires impeller adjustment . This intervention will improve the efficiency from 60.63% to 65%. Which is in range of GOOD EFFICIENCY. This intervention will save 205,762 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Replace faulty Ampere meter with correct oneDefective Ampere meter

Overload current relays and over/under voltage phase failure relay is not available Overload current relays and over/under phase failure voltage relays is recommended


New rachet plate is recommendedFaulty rachet plate










i) Name of Pumping Station D-Block Old


iii) Operator Name & Contact Azhar Javeed 0302-7499747




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 3





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






14-5661

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency




ix) Motor Frame Size 280-M

x)





Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 25 Kvar OPREATIONAL



Non Return Valve OK

Chlorinator INSTALLED


Pressure Gauge INSTALLED


Wiring GOOD

Housekeeping FAIR




Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 402.5 399.5 400.2

ii) Ampere 133.9 141.1 133.3







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10






























Pumping system efficiency is 68.9%. For 125 HP motor efficiency >=66% is EXCELLENT. This pumping system requires no intervention.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Replace faulty A meter by correct oneDefective A meter

Over voltage current relays and over/under voltage relay is not available Over voltage current relays and over/under voltage relays is recommended

Chlorinator is recommendedDefective chlorinator










i) Name of Pumping Station DHOBI GHATT


iii) Operator Name & Contact M SAEED 0301-7859065




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4360

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading 1316.68/18276.5


Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 30 KVAR OPERATIONAL



Non Return Valve

Chlorinator FAULTY

Flow Meter FAULTY

Pressure Gauge NO


Wiring EXCELLENT

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 377 376 378

ii) Ampere 125 143 140







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 57%. For 150 HP motor efficiency =<58% is considered to be LOW AND ≥65% is good. This pumping system requires impeller adjustment to increase its efficiency up to 65% which is GOOD efficiency. This intervention will save 310,852 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Faulty chlorinator Instal chlorinator

Faulty flowmeter Water flowmeter is recommended










i) Name of Pumping Station E BLOCK


iii) Operator Name & Contact UMER KHAN 0321 6311052




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4080

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA


Pressure Gauge NO


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 424 424 421

ii) Ampere 133 134 115







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 56%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is GOOD. This pumping system requires impeller adjustment to improve its efficiency to 65% which is in the range of GOOD. This intervention will save 325,722 Rs annually



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)













i) Name of Pumping Station EID GAH 1


iii) Operator Name & Contact ALI RAZA




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4268

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading NO ENERGY METER


Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 50 kvar OPERATIONAL



Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NO


Wiring FAIR

Housekeeping FAIR


Foundation/Civil work DEMAGED

Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 388 384 389

ii) Ampere 138 133 101







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10

































Efficiency of the pumping system is 69%. For 150 HP motor efficiency <58% is considered to be LOW AND ≥68% is EXCELLENT. This pumping system requires no intervention



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Flowmeter is recommendedNo flowmeter











i) Name of Pumping Station G BLOCK SHAH RUKN ALAM


iii) Operator Name & Contact FALAK SHEER 0346-7172261




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No





ii) Model B14B/4 Serial




vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7249

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 418 416 410

ii) Ampere 108 161 158.4




vi) Reactive Power (kVAr)



Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10

































Pumping system efficiency is 68%. For 150 HP motor efficiency >=65% is GOOD. This pumping system requires no intervention.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)













i) Name of Pumping Station GRASS MANDI


iii) Operator Name & Contact HANIF 0303-6611375




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 5





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






15-6553

Discharge Side







Bends Elbow 1

Strainer








ii) Rated kW / hp 60 hp 45 kW




Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency




ix) Motor Frame Size 250 M

x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues FAIR/FAULTY A METER

Gland Leakage GOOD

Non Return Valve OK

Chlorinator FAULTY


Pressure Gauge NA


Wiring FAIR/FAULTY A METER

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 403 394 396

ii) Ampere 70 42 66







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 39%. For 60 HP motor efficiency <56% is LOW and efficiency ≥65% is GOOD. This pumping system requires impeler adjustments, repair and maintenance to increase its efficiency to 65%. This intervention wil save 472,134 Rs annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




Voltmeter shoub be repaired or replaced with new one.Faulty Volt Meter











i) Name of Pumping Station GUJJAR PLOT MUMTAZABAD


iii) Operator Name & Contact MAHBOOB AHMED 0302 7349511




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4159

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading NP


Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 50 Kvar



Non Return Valve OK



Pressure Gauge NOT INSTALLED


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement







vi) Type of Clamping (V/N/Z)



Pressure




Levels




i) Voltage 418 420 418

ii) Ampere 149 139 142







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 55%. For 150 HP motor efficiency <58% is considered to be LOW AND≥65% is good. This pumping system requires impeller adjustment to increase its efficiency up to 65% which is GOOD efficiency. This intervention will save 389,792 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)













i) Name of Pumping Station GULBERG COLONY


iii) Operator Name & Contact NASEER 0300-6350181




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






14-5742

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading 5997/465.5


Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 30 KVAR



Non Return Valve OK

Chlorinator NA

Flow Meter INSTALLED AND OPERATIONAL

Pressure Gauge NO


Wiring FAIR

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 396 392 392

ii) Ampere 95 119 120







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10

































Efficiency of the pumping system is 71%. For 150 HP motor efficiency <58% is considered to be LOW AND >=68% is EXCELLENT. This pumping system requires no intervention



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Install PFI display meter No PFI display meter

Install chlorinatorNo chlorinator










i) Name of Pumping Station Gulshan Market


iii) Operator Name & Contact SULTAN WALI 0305 2377115




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No





ii) Model B14B/4 Serial




vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4272

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by

iv) Transformer Rating (kVA) 200 Condition

Pump O & M Cost








PFI Plant 50 kvar


Gland Leakage NEGLIGIBLE

Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring FAIR

Housekeeping GOOD

Motor Terminal PROPERLY CLOSED IN TERMINAL BOX


Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure


ii) Pressure at Suction Side of Pump (Not Valid incase of Tube wells)


Levels




i) Voltage 449 430 428

ii) Ampere 155 104 113



v) Running Power (kW) 95.5 86 77 86.2




Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10

































Pumping efficiency is 65.1% which is GOOD. For motor 150 Hp efficiency >=65% is GOOD. This pumping system requires no intervention.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Replacement of faulty relays is recommendedOver voltage current relays and over/under voltage relay is defective




No water flow meter Water flowmeter is recommended








i) Name of Pumping Station HASSAN PARWANA 1


iii) Operator Name & Contact AHSAN RASHEED 0300-6425921




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






14-5366

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues FAIR/FAULTY V METER


Non Return Valve LEAKED

Chlorinator NA




Wiring FAIR/FAULTY A METER

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 350 346 353

ii) Ampere 120 129 135







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10

































Efficiency of the pumping system is 88%. For 150 HP motor efficiency =<58% is considered to be LOW AND >=68% is EXCELLENT. This pumping system requires no adjustment



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)





No PFI plant PFI plant of 50 KVAR is recommended








i) Name of Pumping Station HASSAN PARWANA 2


iii) Operator Name & Contact AHSAN RASHEED 0300-6425921




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7411

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 376 371 372

ii) Ampere 189 202 211







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































.

Efficiency of the pumping system is 51%. For 150 HP motor efficiency =<58% is considered to be LOW AND >=68% is EXCELLENT. This pumping system requires impeller adjustment to increase its efficiency to 65% which is GOOD. This intervention will save Rs. 649,908 annually



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




Water flow meter is recommendedNo water flow meter











i) Name of Pumping Station KABOOTAR MANDI


iii) Operator Name & Contact M NASIR




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






21-06-10-6688

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)




iii) Meter Time and Date .

Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues FAIR/FAULTY A METER


Non Return Valve OK

Chlorinator FAULTY

Flow Meter FAULTY

Pressure Gauge NO


Wiring FAIR

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 386 384 387

ii) Ampere 178 210 210







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10


































xxxi) Annual Financial Saving on Pumping 1,112,752 PKR/Yr


Efficiency of the pumping system is 40%. For 150 HP motor efficiency <58% is considered to be LOW AND ≥65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 1,112,752 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




Instal chlorinatorFaulty chlorinator



Defective Ampere meter Replace Ampere meter

Flowmeter is recommendedFaulty flowmeter








i) Name of Pumping Station K-Block


iii) Operator Name & Contact Mobeen Ahmad 0301-7423531




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4269

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 30 KVAR OPREATIONAL



Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 407 409.5 407.7

ii) Ampere 138 130.5 132.1







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Pumping system efficiency is 42%. For 150 HP motor efficiency <58.9% is LOW. This pumping system requires impeller adjustment, repair and maintenance. This intervention will improve the efficiency from 42% to 65% which is in range of GOOD efficiency. This intervention will save 887,749 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)













i) Name of Pumping Station KHARPUR


iii) Operator Name & Contact ISRAR 0331-7020969




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4181

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading 60/937.5


Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues GOOD/FAULTY A & V METER

Gland Leakage NORMAL.

Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 386 386 389

ii) Ampere 204 199 201







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 58%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeler adjustments to increase its efficiency to 65%. This intervention will save Rs. 303,856 annually and also decrease motor loading.



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




A and V meter is recommendedDefective A and V meter











i) Name of Pumping Station KIRRI DAWOOD KHAN


iii) Operator Name & Contact KHALID ISMAEEL 0322-6238225




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4206

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading METER NA


Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring EXCELLENT

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 403 400 402

ii) Ampere 176 181 148







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10

































Efficiency of the pumping system is 65%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires no intervention.



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)


No water flowmeter Water flowmeter is recommended

PFI plant of 50 KVAR is recommendedNo Power Factor Improvement (PFI) plant











i) Name of Pumping Station LODHI 1


iii) Operator Name & Contact DOST MOHAMMAD




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft

vii) Discharge Pre . Psig





5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4270

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading DEFECTIVE


Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter FAULTY


Bore Hole in Front of PanYES

Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 392 393 395

ii) Ampere 146 150 158







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 49%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save Rs. 633,721 annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




Digital pressure guage is recommendedDefective pressure guage


Defective flow meter Flow meter is recommended









i) Name of Pumping Station LODHI 2


iii) Operator Name & Contact M IQBAL 0305 2411924




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4361

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring EXCELLENT

Housekeeping EXCELLENT



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 384 386 389

ii) Ampere 162 156 157







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 60%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustmentincrease its efficiency up to 65% which is in the range of GOOD. This intervention will save Rs. 223,853 annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Digital pressure guage is recommendedNo pressure guage


No flow meter No is recommended










i) Name of Pumping Station LOHARI GATE-1


iii) Operator Name & Contact KHALID 0321-6875277




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No


Working Properly Malfunctioning (Damaged) r







vi) Head (H) 220 ft


viii) Power / HP / BHP 123 BHP




5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7488

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading NA (ENERGY METER DISCONECTED)


Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA




Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 387 383 385

ii) Ampere 164 171 175







Speed

i) Speed of Motor 91 RPM


Noise Level


Thermal Imaging



Electric Panels

Calculations

10

















xiv) Brake Horsepower (bhp) (OEM Data) 123 hp



















Efficiency of the pumping system is 45%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is GOOD efficiency. This intervention will save 958,817 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station LOHARI GATE 4


iii) Operator Name & Contact RAMZAN 0306-7628641




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7489

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA




Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 382 384 382

ii) Ampere 162 152 150







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10










i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station MADINA COLONY


iii) Operator Name & Contact ASGHAR KHAN 0302-7380036




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4185

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 416 418 421

ii) Ampere 195 193 190







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10










ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)


PFI plant of 50 KVAR is recommendedNo Power Factor Improvement (PFI) plant




No water flowmeter Water flowmeter is recommended








i) Name of Pumping Station MDA COLONY-1


iii) Operator Name & Contact M AFZAL 0300-6338004




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4358

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues GOOD/FAULTY A METER


Non Return Valve OK

Chlorinator NA


Pressure Gauge NO


Wiring GOOD

Housekeeping GOOD


Foundation/Civil work FAIR

Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 377 377 373

ii) Ampere 183 170 188







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 42%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 1,107,991 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)















i) Name of Pumping Station MDA chowk


iii) Operator Name & Contact M AFZAL




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






14-5680

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues POOR/ NO A METER


Non Return Valve OK

Chlorinator FAULTY

Flow Meter NA



Wiring POOR

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 355 376 369

ii) Ampere 141 163 156







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 49%. For 125 HP motor efficiency <58% is LOW and efficiency >=63% is GOOD. This pumping system requires impeler adjustments, repair and maintenence to increase its efficiency to 65%. This intervention will save Rs. 618,606 annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)





No PFI plant PFI pant of 50 KVAr is recommended


No A meter A meter is recommended








i) Name of Pumping Station MOHAMMADI GROUND SHAH SHAMS


iii) Operator Name & Contact HAFIZ ZAFAR 0304-7390827




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4205

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring FAIR

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 401 403 405

ii) Ampere 129 127 129







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 62%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeler adjustments to increase its efficiency to 65%. This intervention will save Rs 102,243 annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station MUZAFARABAD


iii) Operator Name & Contact NAVEED 0306-7372866




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4196

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost










Gland Leakage GOOD

Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 360 367 369

ii) Ampere 164 173 171







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 62%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeler adjustments to increase its efficiency to 65%. This intervention will save 82,940 annually



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)















i) Name of Pumping Station Mumtaz Abad # 1


iii) Operator Name & Contact Nadeem Khan 0300-7187646




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4028

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues GOOD/


Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 403.8 407.9 407.7

ii) Ampere 175.8 171.8 162.2


iv) Appearant Power (kVA) 122.9 121.1 118





Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Pumping system efficiency is 55.20%. For 150 HP motor efficiency <58.9% is LOW. This pumping system requires impeller adjustment. This intervention will improve the efficiency from 55.20% to 65%. Which is in range of GOOD EFFICIENCY. This intervention will save 474,075 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)





Replace faulty A and V meter by correct oneDefective A and V meter










i) Name of Pumping Station MUMTAZABAD 2


iii) Operator Name & Contact ABDUL RASHEED 0301-7429330




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4190

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 421 422 423

ii) Ampere 130 130 130







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 60%. For 150 HP motor efficiency <58% is considered to be LOW AND ≥65% is good. This pumping system requires impeller adjustment to increase its efficiency up to 65% which is GOOD efficiency. This intervention will save 191,086 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station MUSHTAQ COLONY


iii) Operator Name & Contact AQEEL HUSSAIN 0301-2487272




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






21-9-10-11077

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues POOR/DEFECTIVE MCCB


Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring FAIR

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 390 404 398

ii) Ampere 171 172 162







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 46.82%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenece to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 781,743 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)







Faulty MCCB Replace MCCB








i) Name of Pumping Station NAQASHBAND COLONY


iii) Operator Name & Contact M SHAKEEL 0301-7488472




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7250

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 50 KVAR



Non Return Valve OK


Flow Meter NOT INSTALLED

Pressure Gauge NO


Wiring FAIR

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 388 387 390

ii) Ampere 179 190 160







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10

































Efficiency of the pumping system is 69%. For 150 HP motor efficiency >=65% is good. This pumping system requires no intervention



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



No water flowmeter Flowmeter is recommended












i) Name of Pumping Station NAWA SHER


iii) Operator Name & Contact M YAR




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7367

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost






Earthing / Grounding Fuses or Miniature Circuit Breaker (MCCB)





Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 372 370 373

ii) Ampere 172 179 176







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 51.89%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment to increase its efficiency up to 65% which is in the range of GOOD. Motor is also overloaded. After impeller adjustment the load of the motor will be decreased. This intervention will save 619,690 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



It is recommended to change the panel position.Bore hole is in front of panel


Water flowmeter is recommendedNo flowmeter











i) Name of Pumping Station NAWAB PUR ROAD


iii) Operator Name & Contact HAFEEZ UR REHMAN 0304-4950426




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No


Malfunctioning (Damaged)







vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4144

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring GOOD

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 357 360 359

ii) Ampere 170 162 167







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 49.40%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeler adjustments, repair and maintenance to increase its efficiency to 65%. This intervention will save 572,374 PKR annually.



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)













i) Name of Pumping Station NEW SHAH SHAMS


iii) Operator Name & Contact ANSAR SHAHZAD 0305-8381898




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7368

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues GOOD/NO A METER,FAULTY V METER


Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD




Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 374 409 408

ii) Ampere 154 165 167







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 47.64%. For 150 HP motor efficiency <58% is LOW and efficiency >=65% is GOOD. This pumping system requires impeler adjustments to increase its efficiency to 65%. This intervention will save 800,091 PKR annually.



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Repair and maintenance of Ratchet plate is recommendedRatchet plate is not working

Replace faulty v meter by correct oneDefective V meter

A meter is not available A meter is recommended

No PFI display meter Install PFI display meter












i) Name of Pumping Station NIAZ TOWN


iii) Operator Name & Contact RAMZAN 0306-7416926




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4202

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost










Gland Leakage NORMAL.

Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 389 388 387

ii) Ampere 174 177 177







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 59.09%. For 150 HP motor efficiency between 58.1-63.4% is FAIR and efficiency >=65% is GOOD. This pumping system requires impeler adjustments to increase its efficiency to 65%. This intervention will save 231,700 PKR annually.



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



No power factor improvement (PFI) plant is installed PFI of 50 KVAR is recommended











i) Name of Pumping Station PEER ZAHID-1


iii) Operator Name & Contact M GULNAWAZ 0314-6242270




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4095

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues FAIR/DEFECTIVE MCCB


Non Return Valve OK

Chlorinator NA




Wiring POOR

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 374 381 378

ii) Ampere 213 201 197







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 52.18%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 609,524 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



New MCCB is recommendedMCCB is defective

No chlorinator Install chlorinator










i) Name of Pumping Station PIZZA HUTT GULBERG COLONY


iii) Operator Name & Contact Naseer Ahmed 0302-4030234




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4421

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues EXCELLENT/FAULTY (A) METER


Non Return Valve OK

Chlorinator FAULTY


Pressure Gauge NO


Wiring EXCELLENT

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 397.8 397.5 390

ii) Ampere 119.7 155.1 117.1


iv) Appearant Power (kVA) 82.4 106 64





Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 46%. For 150 HP motor efficiency <58% is LOW and efficiency ≥65% is GOOD. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency to 65%. This intervention will save Rs. 680,537 anually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




Faulty chlorinator Instal chlorinator

Installation of relays is recommendedOver current relays and over/under voltage relay is not installed









Name of Engineer Gulratan/Hur


i) Name of Pumping Station Purana Baraf Khana


iii) Operator Name & Contact Mr Mukhtar Hussain 0302-7558991




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






21-06-10-6689

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues FLASHED/FAULTY (A) METER


Non Return Valve OK

Chlorinator NA




Wiring FAIR

Housekeeping FAIR

Motor Terminal OPEN CONNECTION WITHOUT TERMINL BOX

Foundation/Civil work VIBRATION

Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 377 380.1 382.5

ii) Ampere 207 219 201




vi) Reactive Power (kVAr) 83.1 65 71.5



Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 47.56%. For 150 HP motor efficiency < 58 % is considered to be LOW. This pumping system requires impeller adjustment, repair and maintenance to improve its efficiency to 65 % which is GOOD. This intervention will save 886,459 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)





No Digital pressure guage Digital pressure guage is recommended










i) Name of Pumping Station Qasim Pur Colony # 1


iii) Operator Name & Contact M.Iqbal 0306-7831030




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4096

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter INSTALLED(NON-OPERATIONAL)

Pressure Gauge NA


Wiring FAIR

Housekeeping VERY POOR


Foundation/Civil work POOR

Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 416.2 416.6 420.1

ii) Ampere 182.6 190.5 190.3







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Pumping system efficiency is 36.92%. For 150 HP motor efficiency <58.9% is LOW. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65%. This intervention will improve the efficiency from 36.92% to 65%. Which is in range of GOOD EFFICIENCY. This intervention will save 1,285,660 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)





Water flow meter is not working New water flowmeter is recommended












i) Name of Pumping Station Qasim Pur Colony II


iii) Operator Name & Contact H.Zia-ul-Rehman 0300-9294924




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






17-7412

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator FAULTY


Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD




Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 407.6 411.2 401.2

ii) Ampere 223.7 185.3 218.6



v) Running Power (kW) 121 99.59 118.2 112.9




Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Pumping system efficiency is 51.95%. For 150 HP motor efficiency <58.1% is LOW. This pumping system requires impeller adjustment. This intervention will improve the efficiency from 51.95% to 65%. Which is in range of GOOD EFFICIENCY. This intervention will save 648,721 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Chlorinator is recommendedDefective chlorinator


Over voltage current relays and over/under voltage relay is defective Replacement of faulty relays is recommended












i) Name of Pumping Station RASHEEDABAD COLONY


iii) Operator Name & Contact Thair Naqvee 0300-0691746




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 3





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






14-5743

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator INSTALLED AND OPERATIONAL


Pressure Gauge INSTALLED-NON OPERATIONAL


Wiring FAIR

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 377 388 382

ii) Ampere 118 108 113







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 45.50%. For 150 HP motor efficiency <58% is considered to be LOW AND ≥65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 638,347 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station Hassan Abad Gate 2


iii) Operator Name & Contact Waseem Iqbal 0300-7349917




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4364

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by

iv) Transformer Rating (kVA) 200 Condition

Pump O & M Cost











Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring GOOD

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels


ii) Pumping Water Level 22 meter (estimated due to gland leakage and catching of wire by suction)


i) Voltage 402.1 400.8 402.2

ii) Ampere 153.3 156.5 157.9







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Pumping system efficiency is 46.83%. For 150 HP motor efficiency <58% is LOW. This pumping system requires impeller adjustment, repair and maintenance . This intervention will improve the efficiency from 46.83% to 65%. Which is in range of GOOD EFFICIENCY. This intervention will save 836,528 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)





Impeller adjustment, repair and maintenance is recommendedPumping system requires impeller adjustment, repair and maintenance










i) Name of Pumping Station Shah Shams Park


iii) Operator Name & Contact Zeeshan 0310-6662009




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4367

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 378.7 378.4 380.4

ii) Ampere 184.5 188.1 190.2







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10






























Pumping system efficiency is 77.41%. For 150 HP motor efficiency ≥68.9% is EXCELLENT. This pumping system requires no intervention.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)
















i) Name of Pumping Station SHALIMAR COLONY


iii) Operator Name & Contact Khan ASAIQ HASSAN 0303-7559385




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4371

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)



ii) Meter Reading NO METER IS AVAILABLE (DIRECT CONNECTED)


Correct FALSE

Lag by Lead by


Pump O & M Cost










Gland Leakage NO

Non Return Valve OK

Chlorinator NA


Pressure Gauge NO


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 383 380 380

ii) Ampere 169 183 171







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 53.77%. For 150 HP motor efficiency <58% is considered to be LOW AND ≥65% is good. This pumping system requires impeller adjustment to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 416,989 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station SHAMSABAD-1


iii) Operator Name & Contact M ASIF 0307-7873747




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4058

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring GOOD

Housekeeping POOR




Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 383 387 391

ii) Ampere 164 153 139







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 56%. For 150 HP motor efficiency <58% is LOW and efficiency ≥65% is GOOD. This pumping system requires impeller adjustments to increase its efficiency to 65%. This intervention will save 336,203 PKR annually.



ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station SHAMSABAD 2


iii) Operator Name & Contact M DILSHAD 0343-6850041




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4026

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter INSTALLED-OPRATIONAL

Pressure Gauge NA


Wiring FAIR

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 376 373 380

ii) Ampere 187 167 158







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 36.42%. For 150 HP motor efficiency <58% is considered to be LOW AND ≥65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. Motor is also overloaded. After impeller adjustment, repair and maintenance the load of the motor will be decreased. This intervention will save 1,350,796 Rs annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station SIDDIQUEABAD


iii) Operator Name & Contact FAREED 0333-6163344




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 5





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






15-6554

Discharge Side







Bends Elbow 1

Strainer








ii) Rated kW / hp 60 hp 45 kW




Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues FAIR/FAULTY V METER


Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring FAIR

Housekeeping FAIR

Motor Terminal OPEN AND LOSE MOTOR CONNECTIONS


Ratchet Plate OK

Field Measurements

8 Flow Measurement








viii) Flow Measurement 199.8 m3/hr (Through Transit Time Ultrasonic Flowmeter)


Pressure




Levels




i) Voltage 410 409 411

ii) Ampere 68 71 72







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10










ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)


Faulty V meter V meter is recommended

PFI plant of 25 KVAR is recommendedNo power factor improvement (PFI) plant











i) Name of Pumping Station SILLY KHANA


iii) Operator Name & Contact MEHMOOD AHMED 0300-6331499




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4146

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 380 379 381

ii) Ampere 131 151 131







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 46.74%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 656,744 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)



Change panel location is recommendedBore hole is in front of panel


Digital pressure guage is recommendedNo pressure guage


No flow meter Flowmeter is recommended




2 r Wastewater Disposal

3 r Waste Water Treatment Plant

4 r Water Treatment Plant



i) Name of Pumping Station Smeejabad


iii) Operator Name & Contact Waqas Saeed 0300-7392696




vii) Types of Pumps


r Submersible Deep Well Water Turbine Pumps Qty

r Centrifugal Pump Qty


Independent 1

r Series

r Parallel


r Yes No


Time r Flow r Pressure

r Level r Quality of Water r Power Consumption

Maintenance Record r Electricity Bill r Fuel Consumption Data



x) Source of Power






r Yes No



r Submersible

r Overhung

r Between Bearing


r Horizontal Vertical

Foundation

iii) Concrete Bolted r Bolted


r Oil Water

v) Cooling Type

r Water Cooled Air Cooled


r Single Multi 4


Direct Coupled r Belt / Gear


Ground Water Aquafier r Overhead Tank r Underground Tank

r Pressurized Source


r Overhead Tank r Drain r On Ground Reservoir



On / OFF r Proportional


Throttle r VFD Controlled

xi) Any Retrofits ?

r Impeller Detail

r Casing / Volute Detail

r Line Shaft (DW) Detail

r Column Sett. (DW) Detail

r Motor Replacement Detail

r Motor Rewinding Detail

xii) Self Priming

r Yes r No NA (not applicable)


r Yes No


Yes r No


r Working Properly Malfunctioning (Out of order)

3 Pump Nameplate Data (there was no pump nameplate)


ii) Model Serial


iv) Year of Manufacture


vi) Head (H) ft


viii) Power / HP / BHP BHP

ix) Speed (n) RPM



5 Piping System

Suction Side






Valves Foot Valve 1

r Bends

Strainer 1




viii) Availbility of Pressure Gauge r Yes No


Discharge Side







Bends Elbow 1 r

r Strainer r




vii) Availbility of Pressure Gauge r Yes No (Installed by Team)








Efficiency Class

r IE3 r Eff 1

r IE2 r Eff 2

r IE1 r Eff 3

Standard Efficiency





x)





Correct r FALSE

r Lag by r Lead by


Pump O & M Cost


r Direct Online Star (Wye) - Delta

r Autotransformer Starter r Soft Starter

r Variable Frequency Drives


Earthing / Grounding r Fuses or Miniature Circuit Breaker (MCB)

r Earth Leakage Circuit Breaker (ELCB) and Residual Current Circuit Breaker (RCCB)

PFI Plant 60 kvar OPREATIONAL

Panel Condition/Issues POOR


Non Return Valve OK

Chlorinator OK

Flow Meter INSTALLED- NON OPERATIONAL

Pressure Gauge NA


Wiring POOR

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement


Discharge Pipe r Suction Pipe


iii) Paint on Pipe Yes r No






Pressure




Levels




i) Voltage 421 421 433

ii) Ampere 96 133 98



v) Running Power (kW) 52.4 84.32 44 60.2



r Oversize Undersize Properly Sized

Speed



Noise Level


Thermal Imaging

i) Motor r Motor Pump Coupling

r Pump Volute Casing r Pump Bearings

Electric Panels

Calculations

10












impeller rpm necessary to produce

1gpm/ft head 1,306

500-10,000,

standard, 2,000-

3,000 high

efficiency




xiv) Brake Horsepower (bhp) (OEM Data) 0 hp


xvi) Efficiency of Individual Pump (ηpump) (whp/bhp) x 100 #DIV/0! %











Pumping system efficiency is 66.52%. For 150 HP motor efficiency between 65.1% to 68.9% is in GOOD range. This pumping system requires no

intervention.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)







Water flow meter is not working New water flowmeter is recommended

Improve wiring condition by making safe and proper connections with

contactors and breakers Poor wiring condition











i) Name of Pumping Station TIBBI SHER KHAN


iii) Operator Name & Contact ALLAH DITA 0301-2168200




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4193

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 375 374 377

ii) Ampere 176 180 181







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10










ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station TIMBER MARKET 1


iii) Operator Name & Contact JAVED ALI SHAH 0311-7522976




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4204

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA

Flow Meter NA

Pressure Gauge NA


Wiring GOOD

Housekeeping GOOD



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 414 411 417

ii) Ampere 220 226 230







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10






























Efficiency of the pumping system is 72.27%. For 150 HP motor efficiency >=68.9% is considered to be EXCELLENT. This pumping system requires no intervention.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




Water flowmeter is recommendedNo flowmeter











i) Name of Pumping Station TUGHLAQ TOWN


iii) Operator Name & Contact Faiaz 0307-7442332




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 200 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






18-4194

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost











Non Return Valve OK

Chlorinator NA


Pressure Gauge NO


Wiring GOOD

Housekeeping FAIR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 404 402 405

ii) Ampere 133.3 122 137







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10






























Efficiency of the pumping system is 72.5%. For 150 HP motor efficiency <58% is considered to be LOW AND ≥65% is good. This pumping system requires no intervention.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)














i) Name of Pumping Station W BLOCK


iii) Operator Name & Contact AZMAT ALI




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No





ii) Model B14 B/4 Serial 17-6556




vi) Head (H) 220 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost








PFI Plant 60 Kvar OPERATIONAL

Panel Condition/Issues POOR/FAULTY VOLT METER


Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring POOR

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 425 430 426

ii) Ampere 171 163 201







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10




































Efficiency of the pumping system is 39.35%. For 150 HP motor efficiency <58% is considered to be LOW AND >=65% is good. This pumping system requires impeller adjustment, repair and maintenance to increase its efficiency up to 65% which is in the range of GOOD. This intervention will save 1,242,233 PKR annually.



i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)




Instal chlorinatorNo chlorinator



Defective V meter Replace V meter








i) Name of Pumping Station WILAYATABAD


iii) Operator Name & Contact M HAFEEZ 0302 3567544




vii) Types of Pumps





Independent 1

Series

Parallel


Yes No


Time Flow Pressure





x) Source of Power






Yes No



Submersible

Overhung

Between Bearing


Horizontal Vertical

Foundation



Oil Water

v) Cooling Type



Single Multi 4





Pressurized Source








xi) Any Retrofits ?

Impeller Detail






xii) Self Priming



Yes No


Yes No









vi) Head (H) 160 ft






5 Piping System

Suction Side






Valves Foot Valve 1

Bends

Strainer 1






14-6209

Discharge Side







Bends Elbow 1

Strainer












Efficiency Class

IE3 Eff 1

IE2 Eff 2

IE1 Eff 3

Standard Efficiency





x)





Correct FALSE

Lag by Lead by


Pump O & M Cost









Panel Condition/Issues POOR/DEFECTIVE A AND V METER


Non Return Valve OK

Chlorinator NA


Pressure Gauge NA


Wiring POOR

Housekeeping POOR



Ratchet Plate OK

Field Measurements

8 Flow Measurement










Pressure




Levels




i) Voltage 428 425 426

ii) Ampere 135 140 146







Speed



Noise Level


Thermal Imaging



Electric Panels

Calculations

10










i)

ii)

iii)

iv)

v)

vi)

vii)

viii)

ix)

x)

xi)

xii)

xiii)

xiv)

xv)

xvi)

xvii)

xviii)





Defective A and V meter Replace A and V meter


ANNEXURE-2

Selected Pictures

RPM Measurement at Al Jillan Sound Measurement at Al Sana Hotel

Flow Measurement at Grass Mandi View of pump and motor at Al Sana Hotel

Electric panel at Ansar Colony Faulty MCB at Circuit House

View of discharge pipeline at Kabootar Mandi

Pannel condition at Lodhi Colony II

Gland leakage at Lohari Gate I Gland leakage at Lohari Gate IV

Poor panel condition at MDA 2 Significant gland leakage at Naqashband Colony

Faulty V meter at Bosan Road PTCL

Pannel condition at Qasimpur Colony II

Pressure measurement at Tughlaq Town Faulty V meter at W block

Poor panel condition at Wilayatabad Electric panel at Gulshan Market

energy audit & energy efficiency improvement program for

Documents