REFERENCE ARCHIVE
Alewa Heights Spring, Oahu, HI — Spring in Honolulu County, Hawaii
Hydrologic unit code: 200600000304. Recorded location: Honolulu County, Hawaii. Identify this monitoring location, check its recorded geography and follow the original source. This reference contains station metadata, not live measurements or proof of current operation.
IdentifierUSGS-212100157491501
StateHawaii
Site typeSpring
Documented station metadata. It does not report current conditions or establish that a station is currently operating.
Station details
- Identifier
- USGS-212100157491501
- Latitude (decimal degrees)
- 21.3499958735884
- Longitude (decimal degrees)
- -157.8208386213363
- Monitoring location identifier
- USGS-212100157491501
- Location number
- 212100157491501
- Location name
- Alewa Heights Spring, Oahu, HI
- Responsible agency
- U.S. Geological Survey
- Site type
- Spring
- State
- Hawaii
- County
- Honolulu County
- Country
- United States of America
- Hydrologic unit code
- 200600000304
- Time zone
- HST
Original source and date
U.S. Geological Survey · source checked 2026-10-19T16:39:08+00:00
Open original station record · Source catalog snapshot endpoint