About

Process Safety Integrity is founded on the 30+ years practical experience & applied knowledge of David Hatch.

Hazards 27 (Birmingham 2017) | PPSE Presentation
Hazards 28 (Edinburgh 2018) | LOPA Workshop
Hazards 29 (Birmingham 2019)
Hazards Australasia (Brisbane 2019)

David has held responsible roles from Conceptual & Detailed Design, through Construction & Commissioning to Operation, Modification, Optimisation & Auditing with/for a variety of high-value & high-hazard Clients across a wide spectrum of Process activities.

He is an IChemE Fellow and Professional Process Safety Engineer as well as an accredited Functional Safety specialist and has contributed to the development of international Alarm Management standards.

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Career Timeline

2020
November 27

“Visual DHA (Dust Hazard Analysis)”

“Visual DHA (Dust Hazard Analysis)”
August 17

“Process Safety Index”

“Process Safety Index”
April 16

“Visual Dust Hazard Analysis: Understanding Threats and Ensuring Controls Associated with Grain Handling in the Brewing Industry”

“Visual Dust Hazard Analysis: Understanding Threats and Ensuring Controls Associated with Grain Handling in the Brewing Industry”
2019
October 10

“Process Safety Index”

“Process Safety Index”
May 22

“CHASE (Computer Hazard and Security Evaluation)”

“CHASE (Computer Hazard and Security Evaluation)”
February 1

“Enhancing PHAs: The Power of Bowties”

“Enhancing PHAs: The Power of Bowties”
2018
October 18

“Bowties for Alarm Management”

“Bowties for Alarm Management”
July 12

“Bowties for Alarm Management”

“Bowties for Alarm Management”
May 15

“Enhanced LOPA (BowTie)”

“Enhanced LOPA (BowTie)”
May 2

“Visual HAZOP”

“Visual HAZOP”
January 8

“Bowtie Analysis and Barrier-Based Risk Management”

“Bowtie Analysis and Barrier-Based Risk Management”
2017
October 16

“Bowtie Analysis”

“Bowtie Analysis”
October 2

“Process Safety Index”

“Process Safety Index”
September 5

“Visual HAZOP”

“Visual HAZOP”
September 4

“Visual HAZOP”

“Visual HAZOP”
May 10

“Professional Process Safety Engineer”

“Professional Process Safety Engineer”
2016
March 7

Consultant (Director)

Consultant (Director)
2014
April 7

Professional Process Safety Engineer

Professional Process Safety Engineer
2013
March 4

Internal Auditor

Internal Auditor
2012
January 9

Functional Safety Engineer

Functional Safety Engineer
2010
October 11

Team Leader Process Safety & Reliability

Team Leader Process Safety & Reliability
2009
September 7

“Alarm Management (Operators on Alert)”

“Alarm Management (Operators on Alert)”
January 12

S18.2 Alarm Management Committee Member

S18.2 Alarm Management Committee Member
2008
October 8

PHA/SOA Facilitator

PHA/SOA Facilitator
March 3

“Functional Safety in the Lifescience Industries”

“Functional Safety in the Lifescience Industries”
2006
May 8

Partner

Partner
January 10

Certified Functional Safety Expert

Certified Functional Safety Expert
2005
July 11

“Alarm Management”

“Alarm Management”
February 7

Registered Safety Professional

Registered Safety Professional
2003
May 5

SIS Consultant

SIS Consultant
May 2

“Knowledge Management”

“Knowledge Management”
January 20

Fellow (FIChemE)

Fellow (FIChemE)
2001
May 7

“User Requirement Specification”

“User Requirement Specification”
1998
April 6

Consultant (Director)

Consultant (Director)
1996
January 8

Senior Process Engineer

Senior Process Engineer
1995
June 12

Process Engineer

Process Engineer
January 16

Member (MInstMC)

Member (MInstMC)
1994
June 20

Senior Process & Validation Engineer

Senior Process & Validation Engineer
1993
September 6

Senior Process Engineer

Senior Process Engineer
January 11

European Engineer (EurIng)

European Engineer (EurIng)
1991
April 8

Member (MIChemE)

Member (MIChemE)
1990
January 8

Technical Supervisor

Technical Supervisor
1987
February 2

Process & Project Engineer

Process & Project Engineer
1986
September 1

Assistant Engineer

Assistant Engineer
July 30

BSc (Hons) Chemical & Process Engineering

BSc (Hons) Chemical & Process Engineering
1985
June 3

Chemical Engineering Placement

Chemical Engineering Placement

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