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Caernarvon and Davis Pond Diversions

2019 Davis Pond Structure

2021 Operational Plans:

Caernarvon Operational Plan

Davis Pond Operational Plan

Caernarvon Operations Status Update:

Caernarvon Discharge

Caernarvon 15ppt Gauge:  Black Bay near Stone Island (USGS site 073745275)

Caernarvon 5ppt Gauge:  Crooked Bayou (USGS site 073745257)

Moving Averages


Davis Pond Operations Status Update:

Davis Pond Discharge

Davis Pond 15ppt Gauge:  Barataria Bay nr Grand Terre (USGS site 291929089562600)

Davis Pond 5ppt Gauge:  Little Lake Bay Dos Gris (USGS site 292800090060000)

Moving Averages


Caernarvon Overview Information

The project was authorized on October 27, 1965, by Public Law 89-298, of the 89th Congress, 1st Session. It is near Braithwaite, Louisiana, on the left descending bank of the Mississippi River in Plaquemines Parish at mile 81.5.

Advisory Committee

2020 CIAC Presentation

2018 CIAC Presentation

Davis Pond Overview Information

The project was authorized by the Flood Control Act of 1965, the Water Resources Development Act of 1974, and the Water Resources Development Act of 1986.  It is near Luling, Louisiana, on the west bank of the Mississippi River in St. Charles Parish at mile 118.4.

Advisory Committee

2020 DPAC Presentation

2018 DPAC Presentation