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Dept of Business, Economic Development & Tourism | Dept of Health 
Website supported by the Hawaii Statewide GIS Program, Office of Planning
 

   
Site Name:  East Kapolei Development 
Location:  East Kapolei, Oahu 


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Ownership & real property information

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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Site View 1

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Site View 2

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)
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.
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:
(Electrical, water, wastewater, natural gas service, telecom services)

  
  

Access:
Proximity to major roads:


1 mile to H-1 Freeway
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

Department of Land and Natural Resources
Housing and Community Development Corporation of Hawaii

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¹ Source:  2000 U.S. Census Data.  Includes population data for census tracts with at least one-half of the tract within a 2.5 mile radius.
2 Source:  1990 U.S. Census Data.  Includes population data for census tracts with at least one-half of the tract within a 2.5 mile radius.