25.9.2
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Suggested Credentials
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DM
Dustin Michael Lauf
3 Credentials
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Tree Risk Assessment Qualification®
By successfully meeting ISA Tree Risk Assessment Qualification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
9 August 2018
Issue Date
Expiration Date
9 August 2028
Caitlyn Pollihan CEO & Executive Director
Dustin Michael Lauf
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
August 9, 2018
International Society of Arboriculture
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Certified Arborist Utility Specialist®
By successfully meeting ISA Certified Arborist Utility Specialist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
10 April 2017
Issue Date
Expiration Date
Certification Number
30 June 2027
Caitlyn Pollihan CEO & Executive Director
Dustin Michael Lauf
WE-10793AU
ISA Certified Arborist Utility Specialist®
ISA Certified Arborist Utility Specialist®
April 10, 2017
International Society of Arboriculture
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Certified Arborist ®
By successfully meeting ISA Certified Arborist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
19 June 2015
Issue Date
Expiration Date
Certification Number
30 June 2027
Caitlyn Pollihan CEO & Executive Director
Dustin Michael Lauf
#0847 ISA Certified Arborist
WE-10793AU
ISA Certified Arborist ®
ISA Certified Arborist ®
June 19, 2015
International Society of Arboriculture
