Improving River Health, One Project at a Time
Dedicated to Sustainable River Management in the Mountain West
OneFish Engineering, LLC is a specialized company that tackles the multifaceted challenges of river management in the Mountain West. We understand that water is a precious resource, and its use must be balanced with the imperative of preserving and restoring rivers.
Our Expertise
Our team of experienced professionals works in the realms of Fish Passage, Fish Screening, and Hydrology. We have extensive experience across diverse projects, collaborating with government agencies, water managers, irrigation companies, and natural resource professionals. This allows us to understand the diverse perspectives and concerns of all stakeholders involved.
FISH PASSAGE
OneFish's expertise in fish passage includes:
- Designing structures that enable fish to safely navigate past dams, culverts, and other barriers.
- Developing strategies to reconnect fragmented fish populations across rivers and regain access to historic habitats.
- Addressing the challenges of introducing controlled barriers to protect native fish from invasive species.
FISH SCREENING
We provide comprehensive fish screening solutions to prevent fish from:
- Escaping irrigation systems and harming aquatic ecosystems.
- Entrapment in water conveyance systems.
- Interfering with hydropower generation processes.
HYDROLOGY
Our extensive hydrological expertise includes:
- Flow measurement and analysis.
- Water resource assessments and planning.
- Streambank stabilization and erosion control.
- Hydrologic modeling and forecasting.
Our Commitment
OneFish Engineering is committed to:
- Providing innovative and sustainable solutions that meet client needs.
- Working collaboratively with stakeholders to achieve mutual goals.
- Delivering projects on time, within budget, and with meticulous attention to detail.
- Maintaining open communication and transparency throughout the entire process.
Contact Us Today
To learn more about how OneFish Engineering can help you achieve your river management goals, please contact us today.

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