Hydro-Electric Power Inspections
Comprehensive thermal and visual inspections for hydroelectric dams, turbines, and associated infrastructure - helping operators detect anomalies early, protect assets, and maximize energy output.
RATTLIR provides engineering-grade assessments for penstocks, turbines, generator housings, spillways, and balance of plant components. Our drone-based inspection reduce the need for confined space entry, divers, or shutdowns - delivering fast, actionable insights while maintaining safety and compliance.
What We Inspect
(Visual + Thermal + Aerial + Close Proximity)
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Turbines & Generators
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Runner blades and vanes (wear, erosion, cracking)
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Generator stator and rotor (overheating, insulation anomalies)
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Bearing and shaft alignment
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Lubrication and cooling system performance
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Vibration anomalies
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Penstocks & Water Conveyance
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Internal and external erosion
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Joint leaks and corrosion
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Debris accumulation
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Structural integrity (supports, anchor points)
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Spillways & Dams
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Concrete integrity (cracks, spalling)
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Thermal anomalies indicating seepage
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Structural deformations or misalignments
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Gate and sluice condition
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Balance of Plant
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Electrical switchgear and transformers
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Access road and drainage
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Vegetation encroachment near critical structures
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Security and perimeter inspections
How We Do It
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Drone-based visual and thermal imaging
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High-resolution photogrammetry for structural analysis
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Remote inspection of confined spaces (penstocks, turbines)
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Repeatable flight paths for trend and condition monitoring
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AI-assisted detection of hotspots, corrosion, and structural defects
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Rapid reporting with severity rankings and actionable recommendations
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Low-impact inspections that avoid plant shutdowns
Why it Matters
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Detect wear and defects before costly downtime occurs
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Improve safety by minimizing confined-space entry and water exposure
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Extend life of turbines, penstocks, and associated infrastructure
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Optimize maintenance and repair scheduling
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Reduce operational risk and improve regulatory compliance
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Support environmental and dam safety standards
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Enhance energy production reliability and performance
Ideal For
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Utility-scale hydroelectric facilities
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Municipal water and power authorities
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Independent hydro producers
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O&M contractors and engineers
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Environmental and regulatory oversight teams
Take advantage of our free Safety Toolbox Talks - ready to use for crews, meetings, and daily briefings.