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WQP Home >  Providers >  STORET >  21HI >  21HI-001135

WAILUKU RIVER (B) (21HI-001135) site data in the Water Quality Portal

Data Provider: STORET (Learn more about Water Quality Portal Data Providers)

This river/stream site, maintained by the Hawaii Department of Health Clean Water Branch (identifier 21HI), has the name "WAILUKU RIVER (B)" and has the identifier 21HI-001135. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)20010000.

This site is located in Hawaii County County, Hawaii at 19.7305556000 degrees latitude and -155.0930556000 degrees longitude using the datum UNKWN. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21HI-001135" into the "Site ID" box under Site Parameters

What other monitoring locations are upstream or downstream from this one?

Upstream and downstream locations

This map shows all Water Quality Portal stations that are 10 miles upstream (dashed dark blue) and 10 miles downstream (solid light blue) of this monitoring location (indicated by the large blue circle). The upstream and downstream functionality is provided by the Network Linked Data Index.

When were data collected at this location?

Periods of record for data characteristic groups

For a more detailed breakdown of data, go to the Monitoring Report at the EPA How's My Waterway Application

Characteristic Group Date Range*
Microbiological 1976 - 1977
Not Assigned 1976 - 1977
Nutrient 1976 - 1977
Physical 1976 - 1977
*Date ranges may contain gap years

What other information is available for this location?

Detailed Metadata

For the definitions of the metadata elements, please go to the Water Quality Portal user guide

Location Metadata Value
OrganizationIdentifier 21HI
OrganizationFormalName Hawaii Department of Health Clean Water Branch
MonitoringLocationIdentifier 21HI-001135
MonitoringLocationName WAILUKU RIVER (B)
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText 001135 WAILUKU RIVER WAINAKU STREET BRIDGE STREAM USGS GAGING STATIONS NO. 16701750 NEAR HUMUULA, NO. 16701800 NEAR KAUMANA, AND NO. 16704000 NEAR PIIHONVA. MAJOR SOURCE, AMONG OTHERS, OF FRESH WATER DISCHARGE INTO HILO BAY. MIGRATED FROM LEGACY STORET AGENCY CODE (21HI ) ON 07-DEC-99 MAJOR BASIN NAME: HAWAII BASIN CODE: MINOR BASIN NAME: HILO
HUCEightDigitCode 20010000
LatitudeMeasure 19.7305556000
LongitudeMeasure -155.0930556000
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 15
CountyCode 001
ProviderName STORET