25.14.1
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Suggested Credentials
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Gayl M. Navarro
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
23 September 2017
Issue Date
Expiration Date
23 September 2027
Caitlyn Pollihan CEO & Executive Director
Gayl M. Navarro
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
September 23, 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
29 February 2012
Issue Date
Expiration Date
Certification Number
30 June 2024
Caitlyn Pollihan CEO & Executive Director
Gayl M. Navarro
#0847 ISA Certified Arborist
MW-5256A
ISA Certified Arborist ®
ISA Certified Arborist ®
February 29, 2012
International Society of Arboriculture
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Expired
Expired credential.