260 likes | 589 Views
National Action Plan on Chemical (industrial) Disaster Risk Management. Dr Rakesh Dubey Director Disaster Management Institute and Member Secretary, National Action Plan at CIDM 2010 Mumbai.
E N D
National Action Plan on Chemical (industrial) Disaster Risk Management Dr RakeshDubey Director Disaster Management Institute and Member Secretary, National Action Plan at CIDM 2010 Mumbai
National Action Plan is under the process of preparation under the Chairmanship of Lt. Gen. (Dr) J R Bhardwaj, Hon’ble Member NDMA, GOI CIDM 2010, Mumbai
Evolution of National idrm system CIDM 2010, Mumbai
We suggest the model on the left for action plan 1. Prepardness : includes planning, prevention and mitigation i.e. Risk assessment (HAZOP, FEMA, FTA, ETA, consequence assessment, probability estimation, etc. audits; on-site and off-site emergency plans, Training Engineering change/modification for prevention and mitigation ISO’s, OSHAS, Formal education in the area of safety, risk assessment, medical, fire fighting, 2. Response: Human behaviour, community involvement and participation in emergency process, response of fire fighters, medical response, police (law and order) eg Mock drills These can be enhanced by Training, awareness building measures and integration with business continuity programme CIDM 2010, Mumbai
Prepardness : • Planning: • GIS based on-site and emergency management plans • Risk assessment should make a base for plans • Reach to all important stake holders by using some common platform • Prevention: • Compliance of laws and rules, by doing risk assessment after assessing the consequences and probability by using HAZOP, FEMA, ETA, FTA and computer model for consequence analysis • Mitigation • Change in process, chemicals, instrumention, machine, training of human beings, community and civil administartininvovment • Training • Planning, Prevention and mitigation includes planning, prevention and mitigation i.e. Risk assessment (HAZOP, FEMA, FTA, ETA, consequence assessment, probability estimation, etc. audits; on-site and off-site emergency plans, ISO’s, OSHAS, compliance of the laws, engineering modification Strengthening the regulators by knowledge upgradation to meet the challenges Formal education in the area of safety, risk assessment, medical, fire fighting, for cadre development CIDM 2010, Mumbai
System description Hazard identification Scenario identification Accident probability Accident consequences Risk determination risk & hazard acceptable ? N Modify design Y Accept system HAZARD IDENTIFICATION METHODS: - Process hazard checklist - Hazard survey: DOW index - HAZOP hazard & operability study - Safety review RISK ASSESSMENT: - What can go wrong & how ? - What are the chances ? - Consequences ? EXTREMES: - Low probability - Minimal consequences CIDM 2010, Mumbai
Causality chain Emission MODELLING or MONITORING Environmental distribution Exposure Effects CIDM 2010, Mumbai
Spatial scales • Local scale • Area around one point source/one industry • Average environmental characteristics • “Reasonable worst case” scenario CIDM 2010, Mumbai
Regional scale • Area can be 200 x 200 km • 20 million inhabitants • 100 or 10% of production • Average environmentalcharacteristics • Two or more sources CIDM 2010, Mumbai
Peak emissions Intermittent emissions Blockemissions Types of Emissions Continuous emissions CIDM 2010, Mumbai
Hazards and Risks in industries • LPG , Propane (under pressure in liquid phase) • Ammonia (under pressure/refrigeration in liquid phase) • Chlorine (under pressure in liquid phase) • Hydrogen (under pressure in gases) • CO + CH4 (under atmosphere ) CIDM 2010, Mumbai
Response • Recognize • Avoid • Isolate • Notify What can I do CIDM 2010, Mumbai
Response • Training • Plant staff from top to bottom including the contractual labours, visitors, associates likes traders, suppliers consumers • Community • Involvement of community in all important activities, disclosure of vital information with preparedness • National/state/local Governments • Assessment of weakness in medical preparedness, fire fighting, law and order and corrective measures • Mockdrills • By involving all stakeholders including, armed forces and NDRF Human behaviour, community involvement and participation in emergency process, response of fire fighters, medical response, police (law and order) eg Mock drills Compliance of regulations CIDM 2010, Mumbai
Protection layers for disaster free society CIDM 2010, Mumbai
Knowledge platform for example:www.hrdp-idrm.in CIDM 2010, Mumbai
SAFETY MANAGEMENT ERROR 1 TRAINING EDUCATION MOTIVATION TASK DESIGN 2 3 4 5 6 7 Seven Avenues Potential countermeasures for each modern causation approach include: CIDM 2010, Mumbai
SAFETY PROGRAM DEFECT 2 1 3 4 5 6 7 REVISE INFORMATION COLLECTION ANALYSIS IMPLEMENTATION Seven Avenues Potential countermeasures for each modern causation approach include: CIDM 2010, Mumbai
3 TRAINING EDUCATION MOTIVATION TASK DESIGN COMMAND ERROR 1 2 4 5 6 7 Seven Avenues Potential countermeasures for each modern causation approach include: CIDM 2010, Mumbai
4 DESIGN REVISION VIA-- - SOP - REGULATIONS - POLICY LETTERS - STATEMENTS 1 2 3 5 6 7 Seven Avenues Potential countermeasures for each modern causation approach include: SYSTEM DEFECT CIDM 2010, Mumbai
5 ENGINEERING TRAINING MOTIVATION 1 2 3 4 6 7 Seven Avenues Potential countermeasures for each modern causation approach include: OPERATING ERROR CIDM 2010, Mumbai
6 PROTECTIVE EQUIPMENT BARRIERS SEPARATION 1 2 3 4 7 5 Seven Avenues Potential countermeasures for each modern causation approach include: MISHAP CIDM 2010, Mumbai
CONTAINMENT FIREFIGHTING RESCUE EVACUATION FIRST AID 1 2 3 4 5 6 Seven Avenues Potential countermeasures for each modern causation approach include: 7 RESULT CIDM 2010, Mumbai
Preparedness + Response have base CIDM 2010, Mumbai
Thanksrakeshddubey@hotmail.comkindly visit www.hrdp-idrm.in CIDM 2010, Mumbai