Transcript Slide 1
AND DISASTER MANAGEMENT PLAN
Experience and Lessons for other CGDs
As per PNGRB Notification GSR 39(E), 2010
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OVERVIEW 1 ABOUT IGL 2 CLASSIFICATION OF EMERGENCIES 3 CASE STUDY 4 BEST PRACTICES & IGL INITIATIVES 5 EMERGENCY PREPAREDNESS IN IGL
INDRAPRASTHA GAS LIMITED (IGL)
Incorporated on 23 rd December 1998 for supply of natural gas to domestic, commercial (CNG).
and automobile sectors Body Corporate 5.32% FII 17.87% Individuals 10.27% Institutional 16.54% GAIL 22.50% Govt. of Delhi 5.00% BPCL 22.50% Immediate target Supreme Court order - implementation of
HVJ PIPELINE DESIGN CAPACITY:33.4 MMSCMD DESIGN PRESSURE:92 KG/SQ CM LENGHTH:2800 KMS DESU/Delhi/MARUTI DADRI NTPC DADRI FARIDABAD TCL-BABRALA CHAINSA (IFFCO) AONLA MATHURA AGRA/FEROZ (OFCL) SHAHJAHANPUR CFCL NTPC AUR JAGDISHPUR AURAIYA BORERI ANTA VIJAIPUR DAHEJ Hazira 42”*610 km VAGHODIA JHABUA KHERA Additional Compression EXISTING LINE NEW LINE
At present IGL is having more than 8000 kms of pipeline network spread across Delhi & NCR
CNG STATIONS OF DELHI & NCR STATUS (As On Sep’12
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NO. OF STATIONS MOTHER ONLINE DAUGHTER BOOSTER TOTAL NOS. OF CNG VEHICLES (APPROXIMATELY) AVERAGE CNG SALE, (MILLION SCM/DAY) : : : 68 152 46 : 266 : 5.4 Lakhs : 2.56
• Buses 17,106 • Auto 1,46,412 • RTV’s 36,981 & Taxi’s • Private 3,35,297 Cars
Delhi-CNG Infrastructure The present infrastructure caters to more than 5,30,000 vehicles from NCT Of Delhi and NCR.
PNG Segment (Number of Connections)
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Domestic Connections – 3,55,920
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Commercial Connections – 731
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Industrial Connections – 280
Transmission Gas HVJ Pipeline , Pressure - 60 bar CGD Line Diagram City Gas Station Steel Pipe Network Pressure 19 to 26 Bar District Regulating Station ( DRS
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Dispensing 200 Bar CNG M.D.P.E
4 Bar Regulating / Metering Kitchen Burner G.I. / Cu Piping 21 mbar
PNG - A Typical Gas Supply Scheme
OVERVIEW 1 ABOUT IGL 2 CLASSIFICATION OF EMERGENCIES 3 CASE STUDY 4 BEST PRACTICES & IGL INITIATIVES 5 EMERGENCY PREPAREDNESS IN IGL
As per PNGRB Gazette Notification GSR 39 (E) LEVELS OF EMERGENCIES …L1, L2, L3
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Level 1:
This is an emergency or an incident which – Can be effectively and safely managed and contained within the site, location or installation by the available resources; – Has no impact outside the site, location or installation.
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Level 2:
This is an emergency or an accident which – – Cannot be effectively and safely managed or contained at the location or installation by available resources and additional support is alerted or required; – Is having or has the potential to have an effect beyond the site, location or installation and where external support of mutual aid partner may be involved.
– Is likely to be danger to life, the environment or to industrial assets or reputation.
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Level 3:
This is an emergency or an incident with off-site impact which could be catastrophic and is likely to affect the population, property and environment inside and outside the installation, and management and control is done by district administration. Although the Level-III emergency falls under the purview of District Authority but till they step in, it should be responsibility of the unit to manage the emergency.
• Note: Level-I and Level-II shall normally be grouped as onsite emergency and level-III as off site emergency.
IGL’s ERDMP Classification of Emergency
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Level 1:
Sites: Level 1 Emergency may include the following Scenarios at our CNG stations & PNG
These are the emergencies arising at CNG/PNG sites and controlled by the available staff / manpower there with own resources.
IGL’s
• Minor Gas Leakage in CNG Equipments / Pipeline / Vehicles (due to vehicle’s fittings failure or Safety Disc Rupture) / due to third party damage.
• Minor Fire due to Gas Leak • Short Circuit in CNG vehicle or any Station Equipment • Hose pulling / Hose Snaking • Failure of Joints of Tubings / Nozzles / Break away Coupling / Bursting of Dispensing Hose • Minor Gas Leak in MDPE Line (Third party damage) • Minor First Aid Injuries to Workers or Employees
IGL’s ERDMP Classification of Emergency
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Level 2:
PNG Sites: Level 2 Emergency may include the following Scenarios at our CNG stations &
When the Level 1 Emergency could not be controlled and situation becomes uncontrolled and require intervention of external sources / help:
• Gas Leakage due to Safety Disc Rupture/Fitting failure in a Bus at CNG station and caught Fire.
• Gas Leakage due to Station Tubing Joint /Ferrule Failure and subsequently caught fire, engulfing CNG Equipments & Vehicles came of refuelling at CNG Station.
• Failure of Steel Pipeline and subsequent Fire.
• Fire in PNG Customer premises (Domestic, Commercial, Industrial).
• Gas Leak and Fire due to the LCV Accident on Road.
• Ehtyl Mercaptan leakage while handling.
IGL’s ERDMP Classification of Emergency
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Level 3:
Level 3 Emergency may include the following Scenarios at our CNG stations & PNG Sites:
When the Level 2 Emergency could not be controlled and situation becomes uncontrolled and disastrous and require help of district authorities like NDRF, etc.
• Ethyl Mercaptan Leakage & Spillage at the time of Handling, Unloading / Dosing.
• Main Pipeline Failure and Isolation could not be done due to – Natural Calamities like Floods, Earthquake
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– Sabotage and Arson during riots – Aerial Attack – Terrorist Attack • Rupture of CNG Cylinders - Onboard Vehicle Cylinders, Mobile Cascade Cylinder, Stationary Cascade Cylinders leading multiple casualties
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INCIDENT STATISTICS IN IGL (LAST TWO YEARS) LEVEL OF EMERGENCY LEVEL 3 LEVEL 2 LEVEL 1 TYPE OFFSITE FATAL MAJOR MINOR / NEARMISS / FIRST AID CNG
0 0 1 223
2011 PNG
0 0 0 183
2012 (As on Aug’12) CNG
1 0 0 226
PNG
0 0 1 217 2012-L-3 (Sabotage & Arsoning): Incident took place at IFC-II CNG Station on 02.09.2012.
2012 – L-2 (Major Leak): 12” Steel pipeline puncture near Kapashera on 23.05.2012.
2011- L-2 (Major Fire): Fire took place at Rohini-25 CNG station on 23.04.2011 due to gas leak during filter cleaning.
2009 –L-2 (Major Fire): 1. Fire took place in a Bus at Pragati Maidan CNG Station on 17.01.2009 due to gas leakage and fire in the Bus being refilled, involved our CNG station.
2. Fire inside customer’s kitchen on 03.12.2009 at Jawahar CGHS, Dwarka.
OVERVIEW 1 ABOUT IGL 2 CLASSIFICATION OF EMERGENCIES 4 BEST PRACTICES & IGL INITIATIVES 5 EMERGENCY PREPAREDNESS IN IGL
View of totally damaged CNG Station
View of totally damaged CNG Station
PASCHIM VIHAR CNG STATION FIRE
CHATRASAL CNG STATION FIRE
Root Cause of Incidents
Failure of Safety Disc of CNG Cylinders results in High Pressure (up to 200 kg/cm2) Gas Leak resulting in damage to vehicles as well as CNG station
(Safety Disc)
Unprotected Battery Terminals
OVERVIEW 1 ABOUT IGL 2 CLASSIFICATION OF EMERGENCIES 3 CASE STUDY 4 BEST PRACTICES & IGL INITIATIVES 5 EMERGENCY PREPAREDNESS IN IGL
DCP FLOODING SYSTEM
OPERATION OF DCP FLOODING SYSTEM FOR BUS DISPENSER
DCP SYSTEM FOR CASCADES
OPERATION OF DCP FLOODING SYSTEM FOR CASCADES
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Safety Practices in IGL are reviewed by Top Management and Safety is top agenda in all Board Meetings.
TRAINING
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IGL Employees Training
Training is given Prime Importance and Regular Trainings are imparted to IGL Employees, Contract workers, CNG & PNG Consumers, Security Guards and Delhi Fire Service personnel.
Multi-discipline trained from Core Safety NEBOSH, UK Groups ensures implementation of Safety Management System.
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FOR THE SAFETY OF SCHOOL CHILDREN
Fire & Safety Training to Security Guards
CNG Fire Training to Delhi Fire Service Personnel
IGL’S INITIATIVES FOR CONSUMER SAFETY
IGL’S INITIATIVES FOR CONSUMER SAFETY
TRAINING PROGRAMS FOR RESIDENTIAL SOCIETY CUSTOMERS
TRAINING PROGRAMS FOR DRIVERS OF UPSRTC BUSES
TRAINING PROGRAMS FOR STAFF OF RETAIL OUTLET OF OMCs
TRAINING PROGRAMS FOR RESIDENTS OF SPG (SPECIAL PROTECTION GROUP) SOCIETY
Safety Awareness Programmes at RASHTRAPATI BHAWAN for the staff and the residents. Safety Awareness Programmes at TIHAR JAIL for the staff and the residents.
DISTRIBUTING SAFETY PAMPHLETS
IN LINE WITH THE REQUIREMENT OF CHECKING THE STATUS HYDRO-TESTING OF VEHICLES, WHICH CRITICAL ISSUE – CYLINDER OF IS CNG VERY IGL HAS CONDUCTED EDUCATIONAL ACROSS DELHI RECENTLY VARIOUS PROGRAMME & NCR TO MAKE AWARE THE CONSUMERS ABOUT THE REQUIREMENT OF TESTING OF CYLINDERS.
HYDRO
BROADCASTING SAFETY SLOGANS ON RADIO FM
CONDUCTING SAFETY CHECKUP CAMPS
CHECKUP CAMP OF CNG CARS
FREE CHECKUPS OF CNG CARS
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DISTRIBUTING CDS OF SAFETY ANIMATED FILMS
ANIMATED FILM ON SAFETY
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Safety Audits
– Internal & External Safety Audits are conducted for PNG & CNG Installations.
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Safety Committees
– Meetings are conducted on quarterly basis in each Zone.
– Constituted with equal participation of Executives as well as Non Executives.
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Safety Work Permit System
– Followed for all activities in CNG and PNG Shutdowns.
– Around 30 Permits are issued on an average per day for all the CNG Control Rooms.
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Accident/Incident Reporting and Investigation
– IGL has a well laid down Accident Reporting and Investigation procedure.
– All Incidents are investigated to find out the root cause and action taken on priority to comply the recommendations.
OVERVIEW 1 ABOUT IGL 2 CLASSIFICATION OF EMERGENCIES 3 CASE STUDY 4 BEST PRACTICES & IGL INITIATIVES 5 EMERGENCY PREPAREDNESS IN IGL
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Emergency Preparedness by IGL
5 nos.
Emergency Control Centers (one in each zone) are established at strategic locations which are manned round the clock.
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• 2 nos.
Emergency Response Vehicles emergency in NCT & NCR of Delhi.
are provided for catering any
EMERGENCY RESPONSE VEHCILES (ERV)
ECC and ERV Locations
MOCK DRILLS
THANK YOU
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