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Scheduled Maintenance Notice
USGS will be performing maintenance on the time series data processing system beginning at 09:00 EDT on September 10, 2026. During this period, delivery of the latest time series data will be delayed. The maintenance is expected to finish within 2 hours, after which all backlogged time series data will be processed and delivered to WDFN web portals and APIs.

Available data

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0 data types available

1 data types available - data from 1981-10-01 to 2012-09-29

3 data types available - data from 1982-02-11 to 2012-10-01

52 Observed properties (data types) available - with data from 1981-04-14 to 2000-10-04

157 Sampling activities

0 data types available

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	290743082341501	n/a
Location name	TIDEWATER NUMBER 1 WELL NEAR DUNNELLON, FL	n/a
Site type	Well	GW
Decimal latitude (WGS84)	29.1288613612256	n/a
Decimal longitude (WGS84)	-82.5706597513684	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District		125
State	Florida	12
County	Levy County	075
Country	United States of America	n/a
Altitude of gage/land surface	70.07 feet	n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	2.5 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Waccasassa	03110101
Drainage basin		n/a
Date of first construction		n/a
Drainage area		n/a
Contributing drainage area		n/a
Time zone abbreviation	EST	n/a
Site honors Daylight Saving Time	N	n/a
National aquifer	Floridan aquifer system	S400FLORDN
Local aquifer	Floridan Aquifer System	120FLRD
Local aquifer type		n/a
Well depth	784 feet	n/a
Hole depth		n/a
Source of depth data		n/a