Honu'apo Park Resource Management Plan

6.4 Phase IV Projects
Q. Paved Parking Area at Whittington Park Section
Honuÿapo Park Final Resources Management Plan
Project Description: Grade and pave one parking area (currently unpaved) at
Whittington park section using low-impact pervious paving such as porous
asphalt. Provide parking area lighting designed to minimize impact on
nocturnal birds and marine fauna.
Preliminary Implementation Cost Estimate: $80,000
Long-term Management Considerations: As with roads paved with porous
asphalt, parking areas should be vacuum-swept annually to maintain
drainage effectiveness.
R. Replacement of Existing Small Pavilions with One Larger Open Pavilion at
Whittington Park Section
Project Description: Demolish three old enclosed concrete pavilions and
construct a large open multi-use pavilion in their place. Provide water for
this pavilion using existing water lines from nearby above-ground storage
tank. The pavilion should be designed so as to minimize impact on views
and so as not to impede water flow in the event of coastal flooding. The
pavilion will be painted to blend in with its surroundings. An ADA
accessible path will be provided from the parking area to the pavilion and
restroom and will be paved using permeable pavement.
Preliminary Implementation Cost Estimate: $170,000
S. Replacement of Existing Restrooms with Composting Toilet
Project Description: Demolish existing restroom and abandon existing
seepage pit in-place. Install a solar-powered composting toilet or vault toilet
accommodating four users at a time and with ADA compliant access. The
composting toilet will need to be constructed using breakaway walls so as
not to impede the flow of flood waters in the event of coastal flooding.
Preliminary Implementation Cost Estimate: $140,000
Long-term Management Considerations: see Project N – Composting toilet at
New Coastal Park Section.
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