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Dept of Business, Economic Development & Tourism
| Dept of Health |
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| Site Name: East Kapolei Development
Location: East Kapolei, Oahu |
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Ownership & real property information |
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Tax Map Key Number: |
9-1-17: 71 (portion) | |
| Owner: | State of Hawaii | |
| Address: | ||
| City / Community: | Kapolei | |
| Island: | Oahu | |
| County: | City & County of Honolulu | |
| Site area: | 0.634 acres (area of pesticide mixing site) | |
| Land value: | $10,914,900 (entire parcel) | |
| Improvement/s value: | ||
| Lessee/s: | ||
Site Characteristics |
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Current use: |
In agricultural use | |
| Adjacent uses: | ||
| PLANNED / POTENTIAL USE: |
Residential, commercial, and recreational area as part of future East Kapolei development proposed by HCDCH. | |
| Brief history: | Used as fertilizer storage area related to sugar cane cultivation by Oahu Sugar Company | |
Type of contamination: |
Arsenic, atrazine, dioxins, pentachorophenol, trifluralin | |
| Risk level: | Site Screening Team Priority: High
(Oct 2000) Preliminary Assessment Priority: High (June 93) Site Inspection Priority: No further action (July 2000) |
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| Synopsis of assessment activities: | Preliminary assessment completed for pesticide
mixing/loading site (June 93). Site inspection, site screening conducted in July and
Oct 2000. Field sampling plan in progress. Field sampling and site
investigation still needed. Pesticide mixing/loading site. Ametryn was previously detected in the soil at levels above action limits by the Dept of Agriculture in 1990. Sampling conducted by the HEER Office in 1997 indicated the presence of pentachlorophenol (PCP) and arsenic above regulatory action levels and tentatively indicated the presence of dioxins. Confirmatory dioxin analyses of these samples verified the presence of high concentrations. The site has been fenced and locked, and warning signs have been posted. Due to the elevated dioxin concentrations, the HEER Office issued an Order to Oahu Sugar Company to fully characterize the site. A supplemental sampling event was conducted by the HEER Office in September 1999. EPA is conducting additional sampling for dioxins, as well as some other compounds, as part of a dioxin test method study. DLNR, the site owner, is currently preparing to cover the site as an interim remedial measure. |
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| Availability of financing for assessment, remediation, redevelopment: | ||
State Land Use District: |
Urban | |
| County zoning: | Ag-1, Restricted Agricultural District | |
| County Special Management Area: | No | |
| State Enterprise Zone: | Yes | |
Flood zone designation: |
D (Undetermined) | |
| Wetlands present: | None | |
| Streams: | No | |
| Tsunami evacuation zone: | No | |
Population within a 2.5 mile radius of site¹: |
39,055 | |
| Average median income of households within 2.5 mile radius of site²: | $39,867 | |
Utilities: |
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Access: |
1 mile to H-1 Freeway |
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| Proximity to major airport: | 15 miles to Honolulu International Airport | |
| Proximity to harbors: | 6.5 miles to Kalaeloa Barbors Point Harbor, 19 miles to Honolulu Harbor | |
| Pedestrian accessibility: | ||
Involved
Agencies and Contacts |
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