December 2011
Estero causeway water main replacement completed
Bonita Springs Utilities is wrapping up one of the biggest construction projects of the year. Work to replace the water main along the Estero Blvd. causeway began mid-summer and will be completed by the end of the year.
The old water main had been in place on the bridges of Little Carlos Pass, New Pass and Big Hickory Pass since 1982. Time and weather had taken their toll on the pipeline and threatened the reliability of water service to Black Island.
Design and permitting for the replacement project began in 2009. BSU decided to run the new pipeline underground below the passes, rather than replacing it along the bridges. Although this made the construction project more complicated, it prevents having to move the pipeline again if the bridges are repaired or replaced.
BSU installed a 12-inch pipeline using directional bores, a construction process called horizontal directional drilling. This trenchless method of installing underground pipes, conduits and cables uses a surface rig that drills along a prescribed bore path with minimal impact on the surrounding area.
More than 900 feet of pipe now runs under Big Hickory Pass, 1,220 feet has been installed under New Pass, and 575 feet is in place under Little Carlos Pass.
The completed project not only ensures continuous water service to the residents of Black Island, but also will supply Fort Myers Beach if Lee County Utilities has an interruption. BSU and Lee County Utilities have entered into an agreement to link their water lines under Big Carlos Pass through an interconnected line. Once the line is in place, the reciprocal agreement enables the utilities to supply water to each other’s customers if service is disrupted.
During the past few years, BSU has reduced expenses and increased efficiencies to respond to our challenging economy. We have postponed many capital projects but moved ahead with the Estero causeway project in the interest of customer service and to avoid the high cost of possible emergency repairs. Work done this summer, while traffic was light, took advantage of the availability of labor and competitive prices for materials.
As 2011 ends, we thank our member-customers for their patronage. We appreciate those who have chosen to handle their monthly bills electronically and who have registered for emergency notifications through our CodeRed system. If you have not taken advantage of these programs, please visit our website, www.BSU.us, to learn more.
Bonita Springs Utilities is wrapping up one of the biggest construction projects of the year. Work to replace the water main along the Estero Blvd. causeway began mid-summer and will be completed by the end of the year.
The old water main had been in place on the bridges of Little Carlos Pass, New Pass and Big Hickory Pass since 1982. Time and weather had taken their toll on the pipeline and threatened the reliability of water service to Black Island.
Design and permitting for the replacement project began in 2009. BSU decided to run the new pipeline underground below the passes, rather than replacing it along the bridges. Although this made the construction project more complicated, it prevents having to move the pipeline again if the bridges are repaired or replaced.
BSU installed a 12-inch pipeline using directional bores, a construction process called horizontal directional drilling. This trenchless method of installing underground pipes, conduits and cables uses a surface rig that drills along a prescribed bore path with minimal impact on the surrounding area.
More than 900 feet of pipe now runs under Big Hickory Pass, 1,220 feet has been installed under New Pass, and 575 feet is in place under Little Carlos Pass.
The completed project not only ensures continuous water service to the residents of Black Island, but also will supply Fort Myers Beach if Lee County Utilities has an interruption. BSU and Lee County Utilities have entered into an agreement to link their water lines under Big Carlos Pass through an interconnected line. Once the line is in place, the reciprocal agreement enables the utilities to supply water to each other’s customers if service is disrupted.
During the past few years, BSU has reduced expenses and increased efficiencies to respond to our challenging economy. We have postponed many capital projects but moved ahead with the Estero causeway project in the interest of customer service and to avoid the high cost of possible emergency repairs. Work done this summer, while traffic was light, took advantage of the availability of labor and competitive prices for materials.
As 2011 ends, we thank our member-customers for their patronage. We appreciate those who have chosen to handle their monthly bills electronically and who have registered for emergency notifications through our CodeRed system. If you have not taken advantage of these programs, please visit our website, www.BSU.us, to learn more.

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