College of Tropical Agriculture and Human Resources
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Hawaii Water Quality Extension Program
nps 319 | hawaii watersheds | kawaihae | project pelekane 1
 
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Natural Resources Extension

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Hawaii is a member of the Southwest States and Pacific Islands Water Quality Coordination Team


 
 
Project Name: Pelekane Bay Watershed (Phase I)
ASO Log No.:  
Start/End Date: ? to September 1997
Federal Funds: $40,000.00
Matching Funds: $72,157.00
Contractor: Daniel Kaniho
Mauna Kea Soil and Water Conservation District (MKSWCD)
PO Box 2975
Kamuela, HI 96743
Phone: (808) 885-6602
Fax: (808) 885-4420
Email: dpahio@hikamuela.fsc.usda.gov
Background/
Overview:
Pelekane Bay, just south of Kawaihae Harbor, is the receiving water for runoff from a 12,225-acre watershed. This bay has served as a historical and cultural center for native Hawaiians, as well as providing a natural breeding ground for many of the indigenous reef fish species. The watershed draining into Pelekane Bay produces a significant sediment load during storm events. The majority of the watershed (11,072 acres) is used for grazing, with agricultural subdivision, forest reserve, and idle grassland account for the other land uses (659 ares).
Objectives/Goals: To reduce the amount of sediment reaching Pelekane Bay by implementing cost effective BMPs that facilitate the revegetation of desired species on grazing lands.
Methods Employed: • Conduct a vegetation survey at different elevations
• Conduct a mulching trial to see the effects on moisture conservation
• Install 19,000 feet of exclusion fencing and a livestock water system
Pollutants of Concern: Sediment
Watershed: Kawaihae Watershed, island of Hawaii
Size of Project: Not described in report
Affected Water Bodies: Pelekane Bay
Deliverables: Not described in report
       
 
 
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Cooperative Extension Service programs, conducted in cooperation with the U. S. Department of Agriculture, are provided to the people of Hawaii without regard to race, sex, age, religion, color, national origin, ancestry, disability, marital status, arrest and court record, sexual orientation, or veteran status. The University is an equal opportunity / affirmative action institution.