What does C-23 to C-44 Interconnect Canal look like?

What is the Interconnect or C-23 Estuary Discharge Diversion Canal? What does it look like?

Today I am sharing my husband Ed’s aerials of this new South Florida Water Management District built canal that is part of the Comprehensive Everglades Restoration Plan/Indian River Lagoon South project to help clean up the St. Lucie River. You may have seen it under construction when driving west on Highway 714?

 

Interconnect Canal taken January 9, 2026 by Ed Lippisch.

“The C-23 Canal to C-44 Reservoir Interconnect Canal Project” as published by the South Florida Water Management District on 7-26-22 states that the project’s purpose is to remove excess water from the C-23 Canal to be diverted, via the Interconnect Canal, to the C-44 Reservoir and Storm Water Treatment Area and eventually cleaner to the C-44 Canal which leads to the St. Lucie River.

See north/south pink line connecting C-23 and C-44 Reservoir/STA.

~Project elements include a Northern Inflow Pump Station along the C-23 Canal (S-457)

~Culvert Crossings at CR 714 (S-458) and  Coca Cola Road Areas (S-459S)

~Interconnect Canal’s official name is the (C-457)

~The North Segment (1) is three miles long;  Middle Segment (2) is three miles long: and the South Segment (3) is one mile long.

~The Southern Fixed Weir Spillway and Service Bridge Structures is called (S-460)

~Information and projected operations 

 

SFWMD booklet 7-22

Hope you enjoyed the flight!

J&E

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