Pine Island • Lee County
Drainage & Grading in Pine Island, FL
On Pine Island, drainage work has to respect two things you cannot see from the yard: the septic system and the water around the island. With no central sewer, homes rely on septic tanks and drain fields, and sending roof water or a French drain toward a field can saturate it just when it needs to absorb wastewater. Hodges routes downspouts and drain lines away from the tank and field, regrades low spots, and uses swales or dry stream beds where the lot allows. Runoff from canal and bayfront lots eventually reaches Matlacha Pass or Pine Island Sound, both state aquatic preserves, and the Coastal & Heartland National Estuary Partnership reports 3,302 acres of seagrass lost there between 2014 and 2021, with nutrient runoff from land among the likely causes. Slowing water down and letting it soak in beats piping it straight to the canal. If a rebuild or addition is part of the plan, check Lee County's floodplain requirements before changing grades.
or call (239) 301-9455
Where it comes up in Pine Island
Matlacha
Bokeelia
Pine Island Center
Plants and materials that suit it in Pine Island
- Fakahatchee grass
- Muhly grass
- Silver buttonwood
- washed drainage stone
- dry stream bed rock
Questions
Where should my downspouts drain if I'm on septic?
Away from both the tank and the drain field, toward lawn or a planted area that can absorb it. A drain field soaked by roof water has less capacity left for the house.
Can a French drain empty into my canal?
Discharging directly to surface water can raise state and county permitting questions, so ask Lee County first. We would rather spread and infiltrate water on the lot, which also keeps more runoff out of the aquatic preserves.
My yard stays soggy for days in summer. Is that just island life?
Summer is the wettest stretch of the year here, so some standing water after big storms is expected. Water that lingers near the foundation or over the drain field is worth fixing with regrading or a dry bed.