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Sola Airshow 2007 SAS07 Doc. No: SAS07 Rev.: 1
RISK ASSESSMENT Date: 03.05.07 Page:
CAUSE / PROB. RISK REDUCING RESIDUAL RISK
ITEM ACTIVITY CONSEQUENCE HAZARD SEVERITY CATEGORY RISK LEVEL ACTION BY WHEN BY
DESCRIPTION RATING MEASURES LEVEL
Display line, pilot
Fire, panic, exits
Fatal Accident on Airshow training/approval, Operative
1 Display blocked, injured I C 3 (I C) 6/1/2007 2 (I E)
Grounds briefing, fire/rescue Committee
personnel
crews on site
Display line, pilot
Fire, panic, exits
Fatal Accident Outside training/approval, Operative
2 Display blocked, injured I C 3 (I C) 6/1/2007 2 (I E)
Airshow Grounds briefing, fire/rescue Committee
personnel
crews on site
Display line, pilot
Fire, panic, exits
Non-fatal Accident on training/approval, Operative
3 Display blocked, injured I C 3 (I C) 6/1/2007 2 (I E)
Airshow Grounds briefing, fire/rescue Committee
personnel
crews on site
Display line, pilot
Fire, panic, exits
Non-fatal Accident Outside training/approval, Operative
4 Display blocked, injured I C 3 (I C) 6/1/2007 2 (I E)
Airshow Grounds briefing, fire/rescue Committee
personnel
crews on site
Accident (car
Personnel Injury on Fire/rescue crews
5 General crash/pedestrian vs. car,
Airshow Grounds
IV D 1 (IV D) on site,
kiosk gas explosion)
Traffic
Accident (car Personnel Injury Outside Arena
6 General
crash/pedestrian vs. car) Airshow Grounds
IV D 1 (IV D) wardens/parking
Committee
6/1/2007 1 (IV D)
guards
Material Damage on Trained personnel Arena
7 General Accident (aircraft towing)
Airshow Grounds
IV D 1 (IV D) operating equipment Committee
6/1/2007 1 (IV E)
Material Damage
Trained personnel Arena
8 General Accident (aircraft towing) Outside Airshow IV D 1 (IV D) operating equipment Committee
6/1/2007 1 (IV E)
Grounds
Cancellation of program
9 Operative Snag prior to take-off
element,
IV B 2 (IV B)
Cancellation of program
10 Operative Snag whilst airborne
element,
II B 3 (II B)
Non-airshow aircraft declare Airshow on hold,
11 Operative
PAN or MAYDAY possible airport closure,
II E 1 (II E) None needed?
Blocked access to display Aircraft guards,
Arena
12 Operative aircraft due to public Delayed program, IV A 2 (IV A) cordoning off 6/1/2007 1 (IV C)
Committee
interest aircraft,
Congestion, delays, bad Traffic
Arena
13 Traffic Lots of visitors/cars press, blocked airshow IV B 2 (IV B) wardens/signage/ 6/1/2007 1 (IV D)
Committee
access gates open early
Congestion, delays, bad
Arena
14 Traffic Car with engine failure press, blocked airshow IV B 2 (IV B) Traffic wardens 6/1/2007 1 (IV D)
Committee
access
Blocked airshow access,
15 Traffic Shuttle bus engine failure passengers in IV B 2 (IV B) ?
uncontrolled area
Cars arrive at pedestrian Blocked airshow access,
16 Traffic
only entrance congestion.
IV B 2 (IV B) ?
VIP arrives at wrong Blocked airshow access,
17 Traffic
entrance congestion.
IV D 1 (IV D) ?
18 Traffic Parked car engine fire Fire, panic III C 2 (III C)
Money collectors,
Large sums of cash at radio Audience
19 Ticketing Lots of visitors V B 1 (V B) 6/1/2007 1 (V D)
ticket points communication with Committee
responsible party,
Money collectors,
Short of change at radio Audience
20 Ticketing Lots of visitors V B 1 (V B) 6/1/2007 1 (V D)
ticket points communication with Committee
responsible party,
Money collectors,
radio Audience
21 Ticketing Lots of visitors No more tickets! V B 1 (V B) 6/1/2007 1 (V D)
communication with Committee
responsible party,
Congestion, delays, bad Crew dimension that
Audience
22 Ticketing Lots of visitors press, blocked airshow V B 1 (V B) allows for 20 000 6/1/2007 1 (V D)
Committee
access visitors in 1 day
Crew dimension that
Visitors bypass airshow Passengers in Kiosk
23 Ticketing
ticket points uncontrolled area
III C 2 (III C) allows for 20 000
Committee
6/1/2007 1 (III D)
visitors in 1 day
No crew working Audience
24 Ticketing Criminals Rob ticketing point III C 2 (III C) alone, Committee
6/1/2007 1 (III D)
Crew dimension that
Lots of customers/high Kiosk
25 Kiosk
demand
Queues IV B 2 (IV B) allows for 20 000
Committee
6/1/2007 1 (IV D)
visitors in 1 day
Garbage crews in
dimension that
allows for frequent
Lots of customers/high Garbage cans Kiosk
26 Kiosk V B 1 (V B) garbage collection, 6/1/2007 1 (V D)
demand full/overflowing Committee
several garbage
cans on airshow
grounds
Stock dimension
Lots of customers/high Kiosk
27 Kiosk
demand
Stock running out IV B 2 (IV B) that allows for 20
Committee
6/1/2007 1 (IV D)
000 visitors in 1 day
28 Kiosk Refrigerated truck overheats Fire, panic III C 2 (III C)
Gas heat, backup
Unsatifsfied customers, gas tanks, Kiosk
29 Kiosk Cold hot dogs
bad press
IV B 2 (IV B) alternative heating Committee
6/1/2007 1 (IV E)
source.
Lots of customers/high Fire in electrical
30 Kiosk
demand system, panic
III C 2 (III C)
Fire/Rescue/
Visitor with heart
31 Public Poor health I D 3 (I D) Medical staff on site Safety 6/1/2007 2 (I E)
failure
Committee
32 Public Heat, queues Visitor faints IV D 1 (IV D)
Dedicated missing
Fire/Rescue/
Next of kin unable to person location,
33 Public Missing person
locate
IV C 1 (IV C) information to/from
Safety 6/1/2007 1 (IV D)
Committee
speaker
Dedicated missing
Fire/Rescue/
Unable to locate person location,
34 Public Lost child
parents
IV C 1 (IV C) information to/from
Safety 6/1/2007 1 (IV D)
Committee
speaker
Causes trouble/unsafe
35 Public Intoxicated
behaviour
III C 2 (III C)
SAS07 Risk Analysis Matrix
Hazard POTENTIAL CONSEQUENCES PROBABILITY RATING
Descripstive
Severity Personal Equipment Environmental A B C D E
Word
Category Illness/Injury Loss (es) (Any incident that has ...) Frequent Probable Occasional Remote Very Unlikely
Potential to harm or severely affect personne and/or the
environment. Potential for widespread public concern
I Catastrophic Fatal > NOK 2 000 000 for IKM general operations. Major economic liability on
the operation.
Potential to harm or negatively affect personnel and/or
Permanent the environment on site. Requires specialised expertise
II Critical > NOK 500 000
Disability or resources for rectification/ correction.
Potential to harm or affect personnel and/or the
Lost Time environment locally. Requires general expertise or
III Major > NOK 100 000
Injury resources for rectification.
Limited potential to harm personnel and/or
Medical environment. Requires general expertise or resoures
IV Minor > NOK 20 000
Treatment for rectification.
First Aid Marginal/no potential to harm personnel and/or
V Negligible < NOK 20 000 environment. Requires minor general corrective actions.
Treatment
PROBABILITY RATING RISK LEVEL
LEVEL DESCRIPTION CODE ACTION REQUIRED
A FREQUENT: Likely to occur repeatedly during 1 LOW RISK: Operation acceptable
activity/operation
2 MEDIUM RISK: Operation may be acceptable
B PROBABLE: Likely to occur subject to approval by Project Management
C OCCASIONAL: Likely to occur sometimes 3 HIGH RISK: Imperative to suppress risk to
lower level.
D REMOTE: Not likely, but possible to occur
NOTE:
RISK LEVEL OF MORE THAN 1 WHEN
E VERY UNLIKELY: Probability of occurrence is close to or INVOLVING
equal to zero PERSONNEL HAS TO BE APPROVED BY
MANAGEMENT
Instructions for Using Risk Analysis Matrix
STEP 1: After identifying a hazard, consider the POTENTIAL CONSEQUENCES. For example, what happens if the accident
occurs, regardless of preventive systems implemented.
STEP 2: Based on POTENTIAL CONSEQUENCES, identity the HAZARD SEVERITY CATEGORY (for example III)
STEP 3: Evaluate the PROBABILITY RATING. If e.g Probable that the inciden/accident may occur, the rating will be (B).
STEP 4: Follow the HAZARD SEVERITY CATEGORY (III) across until it dissects with the PROBABILITY RATE (B), then
resulting in a RISK LEVEL of (2).
STEP 5: If RISK LEVEL is 1, additional measures are not required for execution of the operation.
If RISK LEVEL is equal or larger than 2, apply means/mitigating actions (in the risk evaluation matrix) to reduce the
risk to an acceptable level. Only the PROBABILITY RATING of an occurence can be changed by mitigating factors,
not the HAZARD SEVERITY CATEGORY.
Airshow manager shall be notified if RISK LEVEL cannot be reduced below 3!
NOTE:
1) RISK LEVEL of 2 may be acceptable subject to implementation of sufficient mitigating factors/systems.
2) When RISK LEVEL is 2 and the hazard involves personnel, it is still an unacceptable level of risk, and
needs to be specifically approved by management prior to starting operation.
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