Reconnect the Flow: Restoring Rivers Through Dam Removal

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River restoration: dam removal and habitat recovery - Solution

Dam Removal

We facilitate the physical removal of obsolete or ecologically harmful dams to restore natural river flow and connectivity.

  • Conducting feasibility studies and engineering assessments for safe deconstruction.
  • Managing sediment release and downstream impacts during removal.
  • Restoring the natural riverbed and channel morphology post-removal.

Habitat Recovery

We implement strategies to rehabilitate aquatic and riparian ecosystems following dam removal, promoting biodiversity and ecological function.

  • Replanting native vegetation along banks to stabilize soil and provide shade.
  • Reintroducing key fish species and improving spawning grounds.
  • Creating in-stream structures like log jams and riffles to diversify habitat.

Monitoring And Assessment

We provide long-term scientific monitoring to evaluate the success of restoration efforts and guide adaptive management.

  • Tracking water quality, sediment transport, and hydrological changes.
  • Surveying fish populations, macroinvertebrates, and wildlife usage.
  • Assessing socio-economic impacts and community benefits over time.

Frequently Asked Questions (Q&A)

A: Dam removal restores natural river flow, sediment transport, and connectivity, allowing fish like salmon to access spawning grounds, re-establishing riparian habitats, and improving water quality by reducing stagnation and temperature imbalances.

A: Recovery varies by river size and dam history, but initial habitat improvements can be seen within months to years, while full ecological recovery, including stable fish populations and mature riparian zones, may take decades.

A: Key challenges include managing sediment release to avoid downstream impacts, addressing infrastructure needs like bridges, ensuring public safety, securing funding, and navigating regulatory approvals and stakeholder concerns.