25.14.10
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Suggested Credentials
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DM
Dennis McKenney
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
4 August 2021
Issue Date
Expiration Date
4 August 2026
Caitlyn Pollihan CEO & Executive Director
Dennis McKenney
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
August 4, 2021
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
2 March 2018
Issue Date
Expiration Date
Certification Number
30 June 2027
Caitlyn Pollihan CEO & Executive Director
Dennis McKenney
#0847 ISA Certified Arborist
NE-7287A
ISA Certified Arborist ®
ISA Certified Arborist ®
March 2, 2018
International Society of Arboriculture
