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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1977-03-16 1977-03-16
Inorganics, Major, Metals Water-quality 1977-03-16 1977-03-16
Inorganics, Major, Non-metals Water-quality 1977-03-16 1977-03-16
Inorganics, Minor, Non-metals Water-quality 1977-03-16 1977-03-16
Inorganics, Minor, metals Water-quality 1977-03-16 1977-03-16
Nutrient Water-quality 1977-03-16 1977-03-16
Organics, PCBs Water-quality 1977-03-16 1977-03-16
Organics, other Water-quality 1977-03-16 1977-03-16
Organics, pesticide Water-quality 1977-03-16 1977-03-16
Physical Water-quality 1977-03-16 1977-03-16
Sediment Water-quality 1977-03-16 1977-03-16
Water Data for the Nation inventory

Monitoring location 291131090371500 is associated with a Stream in Terrebonne Parish, Louisiana. Water data back to 1977 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
291131090371500 n/a
Site name
TERREBONNE BAY 500YDS SW HOUMA NAV CAN @MI 7.4 n/a
Site type
Stream
ST
DMS latitude 291131 n/a
DMS longitude 0903715 n/a
Decimal latitude 29.19217289 n/a
Decimal longitude -90.6209217 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Unknown or unspecified. U
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
Terrebonne Parish 109
Country US n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface n/a
Method altitude determined n/a
Altitude accuracy n/a
Altitude datum
n/a
Subbasin hydrologic unit
08090302
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
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
n/a
Data-other GW files NNNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a