Surface Water Runoff Management
nounPronunciation: /ˈsɝfəs ˈwɔtər ˈrʌnɔf ˈmænɪdʒmənt/
The engineering design and implementation of controls to direct precipitation and snowmelt across reclaimed mine sites while minimizing erosion, controlling flow velocity, and preventing contamination of downstream water resources. Effective management integrates grading, drainage infrastructure, sediment traps, and vegetation to balance hydrologic function with environmental protection.
Plain English
The design of ditches, channels, and vegetation to safely direct rainwater across reclaimed mines and prevent pollution.
Etymology & History
Usage
"The reclamation design incorporated surface water runoff management through terraced slopes and sediment retention ponds."
Style guide notes: Specify design storm frequency and runoff volume criteria when describing management systems.
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Frequently Asked Questions
What infrastructure controls surface water runoff on mines?
Ditches, channels, sediment ponds, check dams, terraces, and vegetated filter strips direct and filter water flow.
Why is runoff management critical for mine reclamation?
Controls erosion, prevents acid mine drainage and metals from entering waterways, and maintains site stability.
Why Test Candidates on This?
Essential for understanding hydrologic site stability and environmental protection during and after mine reclamation.
Required skill level: Mid