Page 66 - PCMI December 2017 Journal

Safe Handling of Obliga on of a Chlorine Facility
Marcus Heather | Technical Director | Precision Micro | UK
Peter Je eries| Innova on Technology Leader | Heatric | UK
12/13/17
Start the risk assessment
Environmental, Health and Safety Obligations of a Chlorine Facility
Meggitt proprietary and confidential | no unauthorised copying or disclosure
Risk Identification
Evaluation
Response
Re-Evaluation
Mitigation Plan
Contingency Plan
ID#
Description & Expression of the Risk (Cause + Risk + Resultant implication)
Date Raised
Raised by
P
P %
I
I val
Rati ng Valu e
Rating
Actions / Comments
Owner
Due Date
Close Date
Actions / Comments
P
P %
I
I val
Rati ng Valu e
Rating
1
Understand the guidance of HSG40 for receptacles 870kg to 1 Tonne capacity
26/10/16
MH
VH
0.9
VH
16
14.4
R
review
Use this guidance for guidance for covering the key risks associated with handling chlorine receptacles
Environmental committee
14/11/16
24/11/16
Team agree that a workthrough using HSG40 is best practice
L
0.25
VH
16
4
R
5
Multiple connection of drums leading to potential cross filling
26/10/16
MH
VL
0.1
H
8.5
0.85
A
Complete audit and record
PM only uses single receptacle for supply
Environmental committee
11/11/16
24/11/16
There is no facility for multiple connections to more than one drum
VL
0.10
VL
0.5
0.05
G
60
From inspection. Burst disc expansion chamber to be replaced in order to check integrity of existing vessel
26/10/16
MH
VH
0.9
VH
16
14.4
R
Complete audit and record
Replacement will be carried out in due course, and replaced every 5 years. This was evaluated and integrity of accumulator was checked and pressure tested . Passed and stamped for 5 years further use until next check.
G .S
25/11/16
10/08/17
Accumulator conforms to P.S.S.R. SI 2000 No.128 in accordance with BS EN 1968:2002. Recheck due in 5 years. Certificate issued.
L
0.25
VH
16
4
R
Total Rating Value = Avg rating Value = Count of Risks =
666 11 62
276 4 62
Before
After
Environmental, Health and Safety Obligations of a Chlorine Facility
Meggitt proprietary and confidential | no unauthorised copying or disclosure
Issue 130
December 2017
PCMI Journal Page 65
5