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Suggested Credentials
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PJ
Peter Jenkins
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
12 December 2013
Issue Date
Expiration Date
12 December 2028
Caitlyn Pollihan CEO & Executive Director
Peter Jenkins
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
December 12, 2013
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
14 June 2002
Issue Date
Expiration Date
Certification Number
30 June 2026
Caitlyn Pollihan CEO & Executive Director
Peter Jenkins
#0847 ISA Certified Arborist
SO-2896A
ISA Certified Arborist ®
ISA Certified Arborist ®
June 14, 2002
International Society of Arboriculture
