Av-406 - 310305092101202

1 year

10 years

Period of record

Field measurements

April 5, 2024 - April 5, 2025

Depth to water level, ft below land surface

Important Data may be provisional

Field measurement

Value

Status

Time

Field measurement

58.15 ft

Provisional

Mar 12, 2025

02:17:00 PM CDT

Depth to water level, ft below land surface -- field measurements
Time	Result	Accuracy	Approval	Qualifiers
2025-03-12T14:17:00.000-05:00	58.15	0.01	Provisional	Static
2024-11-21T14:14:00.000-06:00	57.72	0.01	Provisional	Below
2024-05-15T12:36:00.000-05:00	54.65	0.01	Provisional	Static

Available data

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Continuous data

0 data types available

Daily data

0 data types available

Field measurements

3 data types available - data from 1979-09-05 to 2025-03-12

Field measurements are physically measured values collected during a visit to the monitoring location.

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Data type

Data date range

Graphed

Depth to water level, ft below land surface

1979-09-05 - 2025-03-12

Graph it

Groundwater level above NAVD 1988, ft

1979-09-05 - 2025-03-12

Graph it

Groundwater level above NGVD 1929, feet

1979-09-05 - 2025-03-12

Discrete sample data

441 Observed properties (data types) available - with data from 2013-08-27 to 2013-08-27

3 Sampling activities

USGS Topo Imagery

Hydro

Legend

Monitoring Location

Active Monitoring Locations

5 km

3 mi

Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.

Interested in understanding how to access the upstream/downstream data? Learn about the Network-Linked Data Index (NLDI)

USGS Parameter Group	Data Types	Start Date	End Date
Information	Water-quality	2013-08-27	2013-08-27
Inorganics, Major, Metals	Water-quality	2013-08-27	2013-08-27
Inorganics, Major, Non-metals	Water-quality	2013-08-27	2013-08-27
Inorganics, Minor, Non-metals	Water-quality	2013-08-27	2013-08-27
Inorganics, Minor, metals	Water-quality	2013-08-27	2013-08-27
Microbiological	Water-quality	2013-08-27	2013-08-27
Nutrient	Water-quality	2013-08-27	2013-08-27
Organics, other	Water-quality	2013-08-27	2013-08-27
Organics, pesticide	Water-quality	2013-08-27	2013-08-27
Physical	Groundwater Levels, Water-quality	1979-09-05	2025-03-12
Radiochemistry	Water-quality	2013-08-27	2013-08-27
Stable Isotopes	Water-quality	2013-08-27	2013-08-27
_n/a	USGS Active Groundwater Level Network Site	1979-01-01	2021-01-01
_n/a	USGS Annual Water Data Reports Site	2013-01-01	2013-01-01

Water Data for the Nation inventory

Monitoring location 310305092101202 is associated with a Well in Avoyelles Parish, Louisiana. Water data back to 1979 are available online.

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Site identification number	310305092101202	_n/a
Site name	Av-406	_n/a
Site type	Well	GW
DMS latitude	310305	_n/a
DMS longitude	0921012	_n/a
Decimal latitude	31.05157816	_n/a
Decimal longitude	-92.1701266	_n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
Latitude-longitude datum	North American Datum of 1927	NAD27
Decimal Latitude-longitude datum	North American Datum of 1983	NAD83
District	Louisiana	22
State	Louisiana	22
County	Avoyelles Parish	009
Country	US	_n/a
Land net location description	S 21T 1N R 3E	_n/a
Name of location map	MARKSVILLE 111	_n/a
Scale of location map	62500	_n/a
Altitude of Gage/land surface	75 feet	_n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	3 feet	_n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Bayou Teche	08080102
Drainage basin		_n/a
Topographic setting		_n/a
Flags for instruments at site	NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN	_n/a
Date of first construction	19790905	_n/a
Date site established or inventoried		_n/a
Drainage area		_n/a
Contributing drainage area		_n/a
Time Zone abbreviation	CST	_n/a
Site honors Daylight Saving Time	Y	_n/a
Data reliability	Data have been checked by the reporting agency.	C
Data-other GW files	YYNYNYNN	_n/a
National aquifer	Coastal lowlands aquifer system	S100CSLLWD
Local aquifer	Evangeline Aquifer	121EVGL
Local aquifer type		_n/a
Well depth	399 feet	_n/a
Hole depth	401 feet	_n/a
Source of depth data	D	_n/a
Project number	8601AGM	_n/a

Av-406 - 310305092101202

Field measurements

Available data

Continuous data

Daily data

Field measurements

Discrete sample data

Summary of all available data

Location metadata