25.9.2
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PW
Peter William May
1 Credential
1 Issuer
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 August 2018
Issue Date
Expiration Date
Certification Number
31 December 2027
Caitlyn Pollihan CEO & Executive Director
Peter William May
#0847 ISA Certified Arborist
PN-8681A
ISA Certified Arborist ®
ISA Certified Arborist ®
August 30, 2018
International Society of Arboriculture
