25.12.6
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DG
Deborah Green
2 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
11 October 2013
Issue Date
Expiration Date
13 November 2028
Caitlyn Pollihan CEO & Executive Director
Deborah Green
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
October 11, 2013
International Society of Arboriculture
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Board Certified Master Arborist®
By successfully meeting ISA Board Certified Master Arborist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
8 August 2004
Issue Date
Expiration Date
Certification Number
31 December 2025
Caitlyn Pollihan CEO & Executive Director
Deborah Green
WE-0632B
ISA Board Certified Master Arborist®
ISA Board Certified Master Arborist®
August 8, 2004
International Society of Arboriculture
