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MA
Michael A. Pell
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
13 August 2020
Issue Date
Expiration Date
13 August 2025
Caitlyn Pollihan CEO & Executive Director
Michael A. Pell
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
August 13, 2020
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
30 March 2017
Issue Date
Expiration Date
Certification Number
30 June 2026
Caitlyn Pollihan CEO & Executive Director
Michael A. Pell
#0847 ISA Certified Arborist
IN-3510A
ISA Certified Arborist ®
ISA Certified Arborist ®
March 30, 2017
International Society of Arboriculture
