Dredging Contractor Revives Charlotte Pond

Dredging Contractor, Dragonfly Pond Works, completes low-impact dredging to restore Charlotte area pond.

Tom Pullaro- Vice President of Sales

Fountains at Charlotte area pond.

As a lake and pond dredging contractor, Dragonfly Pond Works has experience assessing lakes and ponds with various levels of sediment accumulation. Sediment accumulation reduces a pond's storage capacity, and can lead to problems with appearance, odors, and increased nuisance vegetation. In some cases, it can lead to compliance violations with local ordinances and stormwater regulation. Our dredging experts were recently contacted to assess a Charlotte community pond. Silt had accumulated in the upper area of the pond, which was adjacent to a footbridge over the pond and highly visible. Unfortunately, access to the area posed a challenge.

The low-impact hydraulic dredge, Dino 6.

Dredging Contractor: Dino6 (Geoform International Dredge)

Access to the area was blocked off by a stream on one side and homes on the other. This eliminated the conventional solution of utilizing excavators and large mechanical equipment. Our dredging team decided to deploy our hydraulic dredge, the Dino6. Our hydraulic dredging capabilities provided a cost-effective and low-impact solution for our client. We were able to launch the dredge with very little disturbance to the site.

Accumulated silt visible in the upper area of the pond.

The accumulated silt is visible in the upper area of the pond.

Geobags are secured, they will hold the dredged material.

Dredging Contractor: De-Watering Tube, Geobag.

Our crew secured geotextile de-watering tubes, Geobags, in a nearby staging area. The geotextile material allows water to escape while holding dredged sediment inside to dry. Using long, narrow de-watering tubes allowed us to pump a large volume of sediment into a small area with little disturbance or damage to trees in the area.

Accumulated silt visible in pond.

Our hydraulic dredge passes through the water pumping excess silt directly into the Geobags on the shore. This particular dredge can pump material at a rate of 1500 gallons per minute. As a dredging contractor, this machine is an efficient solution for our clients.

The Geobag is being filled with dredged sediment from the bottom of the pond.

Filling the de-watering tube.

Example of a filled Geobag.

First filled de-watering tube.

The excess sediment is captured in the de-watering tube, while water is allowed to flow back into the pond. Additional bags are added and stacked to be filled as dredging continues.

The hydraulic dredge, being utilized by DPW as a dredging contractor.

The silt that was visible above the water has been removed. The Dino6 continues to easily maneuver through the water to dredge the bottom and slopes to the desired depths.

Dredging Contractor: Silt Removal From Site

The dredged sediment has dried in the Geobag and is now ready for removal.

The use of de-watering tubes allowed the team to pump and stockpile approximately 650 cubic yards of silt in a relatively small area, where it was contained and left to dry.

Dredged sediment is being moved for removal from area.
Dredged sediment is being loaded into a truck to be hauled away.

The material was then removed from the site.

Disturbed area in the woods prior to being restored.

Before

The disturbed area in the woods after it was restored by the DPW, dredging contractor.

After

All disturbed areas were restored.

Accumulated silt visible at the beginning of the dredging process.

Before

Accumulated silt visible at the beginning of our process

At the end of the dredging contractor’s process to remove the accumulated sediment.

After

During the last passes the desired depths have been achieved. The dredge will be cleaned, serviced, and made ready for the next project.

The hydraulic dredge utilized by DPW as a dredging contractor.

The Dragonfly Team has restored this Charlotte pond to its healthy and compliant state. The staging area was fully restored and residents are once again able to safely enjoy their community pond. Our solution was low-impact and cost-effective. Dragonfly Pond Works is the dredging contractor you can trust to meet the needs of your pond or stormwater system. Please contact us to learn how we can help you transform your pond into a beautiful space and sanctuary.

We provide pond and lake dredging contractor services in Charlotte, Raleigh, Durham, Wilmington, North Carolina, Charleston, Columbia, Myrtle Beach, South Carolina, Atlanta, Georgia, Tampa, Sarasota, Naples, St. Petersburg, and Fort Myers, Florida.

Learn More!

Read this blog to learn how our low-impact dredging can be utilized in shoreline restoration! Have a pond maintenance issue? Learn about our Integrated Pest Management services as part of a comprehensive pond maintenance plan! Interested in more innovative equipment? Read about our amphibious Mobitrac.

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Learn more about Geoform International’s Dino6 Dredge.

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Overgrown Pond Restored: Pond Maintenance

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Florida Shoreline Restoration: Low-Impact, Long-Lasting