Impactful Solutions

William Bow and his team has provided environmental assessments, inspection, permitting, compliance, coordination, and project monitoring services for numerous Federal, State, County, private, and commercial projects. Kahewai Environmental focuses on providing high-value, cost-effective solutions, and timely responses to its clients and project stakeholders. Some example of past project experience includes:

Environmental Assessment

  • Ahupua’a o Kahana State Park Sewer Improvement Phase I & II and Well Improvements (Ka’a’awa, Oahu)
  • Pouhala Marsh Restoration Environmental Assessment, Phase I (Honolulu, Oahu)
  • Waimea River Ford Crossing (Waimea, Kaua’i)

Department of the Army / 401 Water Quality Certification

Permitting and Compliance

  • Manele Small Boat Harbor Ferry Dock (Manele, Lāna‘i)
  • Pearl Harbor Maintenance Dredging, Upper Middle Loch (NAVFAC, Honolulu, Oahu)
  • Port Allen Small Boat Harbor (Ele’ele, Kaua’i)
  • Waiakea Boat Ramp Dredging and Site Improvements (Kapa’a, Kaua’i)
  • Waikiki Beach Maintenance, Phase II (Honolulu, Oahu)
  • Kelewina Street Culvert Maintenance (Kailua, Oahu)
  • Kapalama Terminal Wharf & Dredging, Phase II (Honolulu, Oahu)

Permit Compliance Monitoring & Reporting

  • Department of Education (DOE) Underground (UIC) Monitoring and Reporting (Hawai’i Statewide)
  • Honolulu Harbor Maintenance Dredging (Honolulu, Oahu)
  • Kahauiki Stream Maintenance Dredging (Honolulu, Oahu)
  • Sand Island WWTP Revetment Improvements (Honolulu, Oahu)

Ho‘ala Loko I‘a Permitting

  • Honu’apo Estuary Wetland Restoration, Phase I (Ka’ū , Hawai’i)

Soil Sampling & Analysis

  • Kahauiki Stream Maintenance Dredging (Honolulu, Oahu)
  • Liholiho Elementary School (Honolulu, Oahu)
  • Heeia Elementary School (Kaneohe, Oahu)
  • Honu’apo Estuary Wetland Restoration, Phase I (Ka’ū , Hawai’i)
  • Pauoa Elementary School (Honolulu, Oahu)