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🌳 Tree Protection/Heritage & Protected Trees

Heritage & Protected Trees: Mililani Mauka vs Waipahu

How do heritage & protected trees rules compare between Mililani Mauka, HI and Waipahu, HI?

Mililani Mauka and Waipahu have similar restriction levels.

Mililani Mauka, HI

Honolulu County

Heavy Restrictions

Mililani Mauka trees designated under ROH Chapter 40 Article 8 as Exceptional Trees cannot be removed without City Council approval, and any alteration requires a Department of Parks and Recreation permit.

View full Mililani Mauka rules β†’

Waipahu, HI

Honolulu County

Heavy Restrictions

ROH Chapter 40 Article 8 protects exceptional trees in Waipahu through City Council removal approval and DPR alteration permits.

View full Waipahu rules β†’

Key Facts Comparison

FactMililani MaukaWaipahu
--
Code Article-ROH Chapter 40 Article 8
Removal Gatekeeper-City Council
Alteration Permit-DPR approval
Emergency Rule-Section 40-8.9

Highlighted rows indicate differences between cities.

Mililani Mauka FAQ

How do I check if a tree is exceptional?

Consult the Register of Exceptional Trees at the Department of Parks and Recreation or contact their Urban Forestry staff.

Does MTA approval help for exceptional trees?

No. Exceptional trees require city permits and Council approval regardless of MTA covenants or private landowner status.

Waipahu FAQ

Are any Waipahu trees on the exceptional register?

The register under ROH Section 40-8.7 lists specific trees by address and species. Waipahu's historic plantation-era specimens are candidates; confirm with the Department of Parks and Recreation.

Can I quickly remove a storm-damaged exceptional tree?

ROH Section 40-8.9 emergency provisions authorize faster action when a tree poses imminent danger, but DPR notification and documentation are still required to avoid penalties.

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