Emergency Response and Disaster Management March 18 th

Emergency Response and Disaster Management March 18 th - 22 nd 2013 For Capacity Development of Officers of “Directorate of Industrial Health and Safety “ Govt of Maharastra DR. RAKESH DUBEY DIRECTOR DISASTER MANAGEMENT INSTITUTE, BHOPAL March 18 -22, 2013 rakeshddubey@hotmail. com 1

Understanding of basics Feb 18 -22, 2013 rakeshddubey@hotmail. com 2

n Film Feb 18 -22, 2013 rakeshddubey@hotmail. com 3

Top Priority for the state of Maharastra State n n LPG , Propane (under pressure in liquid phase) Ammonia (under pressure/refrigeration in liquid phase) n n n Chlorine (under pressure in liquid phase) Hydrogen (under pressure in gases) Chemicals (Pharma, pesticides) Feb 18 -22, 2013 rakeshddubey@hotmail. com 4

Intention of training n to manage an emergency and not to develop the culture for n to prevent casualties - both on-site and off-site; n to reduce damage to property, machinery, public and environment; n to develop a state of readiness for a prompt and orderly response to an emergency and to establish a high order of preparedness (equipment, personnel) commensurate with the risk; n to provide an incident management organogram with clear missions and lines of authority (incident command system, field supervision, unified command); n to ensure an orderly and timely decision-making and response process (notification, standard operating procedures); n to maintain good public relations; Feb 18 -22, 2013 rakeshddubey@hotmail. com 5

An effort to address the n n Why to do? What to do? How to do? Who will be benefitted? Feb 18 -22, 2013 rakeshddubey@hotmail. com 6

n Manufacture, Storage and Import of Hazardous Chemicals Rule ( MSIHC ) – 1989. Preparation of “On – Site Emergency Plan” by the occupier. Details to be furnished as per Schedule – 11 Preparation of “Off– Site Emergency Plan” by the authorities as specified in Schedule 5 Details to be furnished as per Schedule – 12 Feb 18 -22, 2013 rakeshddubey@hotmail. com 7

n Disaster Management Planning both onsite and off-site should be with following components: A. Risk Assessment & Management B. Emergency Preparedness C. Community Dialogue Feb 18 -22, 2013 rakeshddubey@hotmail. com 8

Feb 18 -22, 2013 rakeshddubey@hotmail. com 9

Causality chain Emission MODELLING or MONITORING Environmental distribution Exposure Effects Feb 18 -22, 2013 rakeshddubey@hotmail. com 10

Types of Emissions Continuous emissions Peak emissions Intermittent emissions Block emissions Feb 18 -22, 2013 rakeshddubey@hotmail. com 11

Feb 18 -22, 2013 rakeshddubey@hotmail. com 12

Feb 18 -22, 2013 rakeshddubey@hotmail. com 13

Feb 18 -22, 2013 rakeshddubey@hotmail. com 14

Feb 18 -22, 2013 rakeshddubey@hotmail. com 15

Single source Feb 18 -22, 2013 rakeshddubey@hotmail. com 16

Feb 18 -22, 2013 rakeshddubey@hotmail. com 17

Multiple sources Feb 18 -22, 2013 rakeshddubey@hotmail. com 18

Feb 18 -22, 2013 rakeshddubey@hotmail. com 19

Spatial scales n Local scale n n Area around one point source Average environmental characteristics “Reasonable worst case” scenario Feb 18 -22, 2013 Regional scale n n Area of 200 x 200 km 20 million inhabitants 100 or 10% of production Average environmental characteristics rakeshddubey@hotmail. com 20

Feb 18 -22, 2013 rakeshddubey@hotmail. com 21

Feb 18 -22, 2013 rakeshddubey@hotmail. com 22

Feb 18 -22, 2013 rakeshddubey@hotmail. com 23

Feb 18 -22, 2013 rakeshddubey@hotmail. com 24

Storage Conditions Atmospheric Storage n Pressure Storage n Fully Refrigerated Storage n Semi-Refrigerated Storage n Gas Under Pressure n Which condition is leading to significant impacts Feb 18 -22, 2013 rakeshddubey@hotmail. com 25

What would be the impacts? What may go wrong? Start How it may go wrong? How likely its occurrence? Hazard identification Probabilistic hazard assessment Quantitative hazard assessment Accident scenario development Fault tree for the envisaged scenario Consequences analysis What maintenance schedule would reduce its likelihood of occurrence? Fault tree development Fault tree analysis Apply maintenance measures and reevaluate risk Risk estimation Whether risk is in acceptance? No Suggest maintenance measures to control risk Yes End Feb 18 -22, 2013 rakeshddubey@hotmail. com 26

a) credible worst case - largest tank or worst failure consequence - reasonable duration of release - passive mitigation in effect - credible worst weather b) worst imaginable case - largest tank or worst failure consequence - worst possible duration or release - no mitigation - worst possible weather Feb 18 -22, 2013 rakeshddubey@hotmail. com 28

Risk Factors in Site Selection n Risk to Population density around the site n ( from choice hazardous material, equipment , activites) Risk from Natural disaster occurrence (earthquake, flood, etc. ) n Risk of non-availability of power, steam and water Feb 18 -22, 2013 rakeshddubey@hotmail. com n 29

n n On-site Risk Off-site Risk Feb 18 -22, 2013 rakeshddubey@hotmail. com 30

Risk The probability of suffering a harm or loss. n A combination of hazard and Probability n n n Risk = Probability of occurrence of hazard X magnitude of hazard Measurement of Risk Individual Risk Feb 18 -22, 2013 n Societal Risk rakeshddubey@hotmail. com n 31

Risk Representation n Individual Risk Contour 1. 0 E-04 2. 0 E-05 5. 0 E-06 Feb 18 -22, 2013 rakeshddubey@hotmail. com 32

n n n Hazards identification : Materials, process, regulatory, Consequence of hazards Likelyhood of consequences Frequency of occurrence Calculation of Risk Decision for weighing alternatives Feb 18 -22, 2013 rakeshddubey@hotmail. com 33

Industrial Disaster Management Cycle: OECD Feb 18 -22, 2013 rakeshddubey@hotmail. com 34

Feb 18 -22, 2013 rakeshddubey@hotmail. com 35

Key Points: RAIN! Recognize n Avoid n Isolate n Notify n Feb 18 -22, 2013 rakeshddubey@hotmail. com What can I do? 36

Recognize n n n Unusual Activity / Behavior Hazardous weather conditions Things out of place n n Feb 18 -22, 2013 Unexplained liquids Strange smells Abnormal fogs or mists Suspicious Packages rakeshddubey@hotmail. com ? 37

Avoid What Do I Stay Away From? Don’t become a victim Don’t rush in The 4 Don’ts Don’t TEST (Taste, Eat, Smell, Touch) Feb 18 -22, 2013 Don’t assume anything rakeshddubey@hotmail. com 38

Isolate Keep others away from hazard area Feb 18 -22, 2013 rakeshddubey@hotmail. com 39

Notify n n Immediate Supervisor Hospital Emergency Phone Number Remember RAIN! Feb 18 -22, 2013 Recognize, Avoid, Isolate, Notify rakeshddubey@hotmail. com 40

RAIN! Example #1 n n Recognize: Suspicious Package Avoid: Do not touch object Isolate: Contain the area & keep others away from hazard area Notify: Call for help Feb 18 -22, 2013 rakeshddubey@hotmail. com 41

RAIN! Example #2 n n Recognize: Chemical Spill Avoid: Do not touch, taste, or smell Isolate: Contain the scene & keep others away from hazard area Notify: Call for help Feb 18 -22, 2013 rakeshddubey@hotmail. com 42

Incident Feb 18 -22, 2013 rakeshddubey@hotmail. com 43

Feb 18 -22, 2013 rakeshddubey@hotmail. com 44

n Feb 18 -22, 2013 rakeshddubey@hotmail. com 45

• • Feb 18 -22, 2013 Risk related information can be delivered in a meaningful, cost effective and secure manner Key stakeholders should not be left out of the Risk communication network • Dialogue & • Follow up rakeshddubey@hotmail. com 46

n n n By putting prevention techniques Through planning By response plans Through mitigation Education and awareness Best practices Feb 18 -22, 2013 rakeshddubey@hotmail. com 47

Management review Feb 18 -22, 2013 rakeshddubey@hotmail. com 48

Transport Sector Feb 18 -22, 2013 rakeshddubey@hotmail. com 49

Feb 18 -22, 2013 rakeshddubey@hotmail. com 50

Administrative and technical control Worst example of regulatory compliance Feb 18 -22, 2013 Best example for regulatory compliance rakeshddubey@hotmail. com 51

Feb 18 -22, 2013 rakeshddubey@hotmail. com 52

Feb 18 -22, 2013 rakeshddubey@hotmail. com 53

Feb 18 -22, 2013 rakeshddubey@hotmail. com 54

Feb 18 -22, 2013 rakeshddubey@hotmail. com 55

Feb 18 -22, 2013 rakeshddubey@hotmail. com 56

Feb 18 -22, 2013 rakeshddubey@hotmail. com 57

Feb 18 -22, 2013 rakeshddubey@hotmail. com 58

Administrative and engineering Engineering way Feb 18 -22, 2013 No engineering arrangements for storing rakeshddubey@hotmail. com 59

Feb 18 -22, 2013 rakeshddubey@hotmail. com 60

Feb 18 -22, 2013 rakeshddubey@hotmail. com 61

Administrative /Engineering failure Feb 18 -22, 2013 rakeshddubey@hotmail. com 62

Excercise Feb 18 -22, 2013 rakeshddubey@hotmail. com 63

Feb 18 -22, 2013 rakeshddubey@hotmail. com 64

ALARP Feb 18 -22, 2013 rakeshddubey@hotmail. com 65

ALARP means ‘As Low As Reasonable Practicable’ ALARP demonstration means: To demonstrate that the project & associated systems and HSEMS will enable the facility to be operated & maintained safely such that residual risks to HSE are tolerable Feb 18 -22, 2013 rakeshddubey@hotmail. com 66

Good practices n Technical approaches Feb 18 -22, 2013 rakeshddubey@hotmail. com 67

Layers of Safety in Industrial Project Feb 18 -22, 2013 rakeshddubey@hotmail. com 68

Feb 18 -22, 2013 rakeshddubey@hotmail. com 69

Feb 18 -22, 2013 rakeshddubey@hotmail. com 70

n Don’t forget to visit www. hrdp-idrm. in Feb 18 -22, 2013 rakeshddubey@hotmail. com 71