25.14.29
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LH
Leopoldo H. Ovalle
1 Credential
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Leopoldo H. Ovalle
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
Caitlyn Pollihan CEO & Executive Director
31 December 2026
19 July 2008
WE-8487A
Expiration Date
Certification Number
Issue Date
#0847 ISA Certified Arborist
ISA Certified Arborist ®
ISA Certified Arborist ®
July 19, 2008
International Society of Arboriculture