25.10.5
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Suggested Credentials
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PL
Pei-Jung Li
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
15 March 2017
Issue Date
Expiration Date
31 May 2027
Caitlyn Pollihan CEO & Executive Director
Pei-Jung Li
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
March 15, 2017
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 May 2015
Issue Date
Expiration Date
Certification Number
30 June 2027
Caitlyn Pollihan CEO & Executive Director
Pei-Jung Li
#0847 ISA Certified Arborist
TW-0140A
ISA Certified Arborist ®
ISA Certified Arborist ®
May 30, 2015
International Society of Arboriculture
