Dredging
Dredging is one of the most complex forms of in-water work. Permitting can take over a year, or possibly two years. Numerous pitfalls exist for the inexperienced and construction costs can be prohibitive for many owner groups. Several key challenges exist, including material disposal method and sediment characterization.
Having a thorough understanding of the state and federal regulatory process has allowed Flowing Solutions to obtain numerous dredging permits on the Columbia and Willamette (PYC Outstation, Columbia Crossings Various Locations, Waverly Marina, Salpare Bay Marina)
. A typical process would include:
Having a thorough understanding of the state and federal regulatory process has allowed Flowing Solutions to obtain numerous dredging permits on the Columbia and Willamette (PYC Outstation, Columbia Crossings Various Locations, Waverly Marina, Salpare Bay Marina)
. A typical process would include:
- Coordination of In-water hydrographic survey
- 3-D Dredge prism development
- CAD model volume preparation
- Coordination of sediment testing and disposal strategy
- Permit preparation
- Agency coordination
- Disposal area design/permitting
- Construction Bidding
- Construction oversight
- Permit Compliance