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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1978-10-18 2006-08-10
Inorganics, Major, Metals Water-quality 1975-01-29 1975-01-29
Inorganics, Major, Non-metals Water-quality 1968-10-29 2006-08-10
Inorganics, Minor, Non-metals Water-quality 1982-08-26 1982-08-26
Inorganics, Minor, metals Water-quality 1975-01-29 1982-08-26
Nutrient Water-quality 1975-01-29 1975-01-29
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 1954-05-17 2024-11-24
n/a USGS Active Groundwater Level Network Site 1954-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 210605157012001 is associated with a Well in Maui County, Hawaii. Current conditions of Groundwater level above local mean sea level (LMSL) are available. Water data back to 1954 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
210605157012001 n/a
Site name
4-0601-01 Kaunakakai W11, Molokai, HI n/a
Site type
Well
GW
DMS latitude 210549.3 n/a
DMS longitude 1570102.8 n/a
Decimal latitude 21.09702778 n/a
Decimal longitude -157.0174444 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS). H
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Hawaii 15
State
Hawaii 15
County
Maui County 009
Country US n/a
Land net location description n/a
Name of location map KAUNAKAKAI, HI n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 51.65 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
Local Mean Sea Level LMSL
Subbasin hydrologic unit
20050000
Drainage basin
n/a
Topographic setting
Valley flat
V
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19540517 n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation HST n/a
Site honors Daylight Saving Time
N n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files YYNYNYNN n/a
National aquifer Hawaii volcanic-rock aquifers N600HIVLCC
Local aquifer East Molokai Volcanic Series, Undifferentiated 121EMLK
Local aquifer type
Unconfined single aquifer U
Well depth 59 feet n/a
Hole depth
59 feet n/a
Source of depth data A n/a
Project number n/a

Operated in cooperation with:

logo for USGS - National Groundwater Monitoring Network
USGS - National Groundwater Monitoring Network