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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 1999-10-01 | 2025-12-25 | |
| Daily Data | |||
| Discharge, cubic feet per second | 1999-10-01 | 2025-12-23 | 9581 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2023-07-24 | 2024-05-02 | 284 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2019-09-13 | 2025-12-24 | 1676 |
| Suspended sediment concentration, milligrams per liter | 2010-10-01 | 2020-09-30 | 3653 |
| Suspended sediment discharge, short tons per day | 2010-10-01 | 2020-09-30 | 3653 |
| Daily Statistics | |||
| Discharge, cubic feet per second | 1999-10-01 | 2025-06-30 | 9405 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2019-09-13 | 2025-05-01 | 1567 |
| Suspended sediment concentration, milligrams per liter | 2010-10-01 | 2020-09-30 | 3653 |
| Suspended sediment discharge, short tons per day | 2010-10-01 | 2020-09-30 | 3653 |
| Monthly Statistics | |||
| Discharge, cubic feet per second | 1999-10 | 2025-06 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2019-09 | 2025-05 | |
| Suspended sediment concentration, milligrams per liter | 2010-10 | 2020-09 | |
| Suspended sediment discharge, short tons per day | 2010-10 | 2020-09 | |
| Annual Statistics | |||
| Discharge, cubic feet per second | 2000 | 2025 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2019 | 2025 | |
| Suspended sediment concentration, milligrams per liter | 2011 | 2020 | |
| Suspended sediment discharge, short tons per day | 2011 | 2020 | |
| Peak streamflow | 1967-12-18 | 2023-12-20 | 57 |
| Field measurements | 1967-12-18 | 2025-12-17 | 246 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1970-10-07 | 2023-12-20 | 772 |
| Water-Year Summary | 2006 | 2024 | 19 |
| Revisions | Loading... | ||
U.S. Department of the Interior |
U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL:
Page Contact Information: Hawaii Water Data Support Team
Page Last Modified: 2025-12-25 06:52:43 EST
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