USGS Surface Water Sites

• Hawaii Island
• Oahu
• Maui - Molokai
• Kauai

USGS Groundwater Sites

• Hawaii Island
• Oahu
• Maui - Molokai
• Kauai

• Water Quality Standards Brochure
• Hawaii Department of Health Water Quality Standards
• PPT presentation on Section 401 Water Quality Certification [Part 1] & [Part 2]
• Polluted Runoff Control Program
• EPA Management Measures for Nonpoint Sources of Pollution

Hydrologic Data

• Surface Hydrology and Remote Sensing
• Hawaii Coastal Zone Management (CZM)
• USGS Alakahi Stream near Kamuela, HI
• USGS National Water-Quality Assessment (NAWQA) Program
• USGS Pacific Islands Water Science Center
• USGS--Water Resources of the United States
• Commission on Water Resource Management
• Water on the Web
• Hawaii Watershed -- 20010000

Links

• EPA STORET
• USGS NWIS
• GIS Hydrology Layers
• Hawaii Ground Water Levels
• Flood & High Water Flow
• Drought Watch
• Current Streamflow Conditions