Oxfam Spring Protection Technical Brief¶

Rainwater & Storage • Est. CapEx: $325 USD • Lifespan: 20 Years (Standardized)

Technical Overview¶

A comprehensive technical brief on protecting springs for emergency and community water supply, covering site selection, construction of spring boxes, and alternative protection methods. Designed for field practitioners in humanitarian settings.

Key Specifications & Engineering Parameters¶

Parameter	Specification
Category	Rainwater & Storage
Capital Cost (CapEx)	$325 USD
Power / Energy	100% Gravity / Zero Power
Target Scale	Village / Community (200–1,000+ people)
Standard Lifespan	20 Years (Standardized)
Technology Maturity	Commercially Available
Primary Mechanism	The spring eye is excavated and enclosed within a concrete or masonry box with a fitted cover. A catchment wall or cut-off wall directs water into the chamber while a diversion ditch prevents surface runoff ingress. Outlet pipes and overflow pipes manage flow and prevent backpressure.

Engineering Trade-Offs¶

✅ Advantages⚠️ Limitations

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Cross-Reference & Interactive Tools¶

Need to evaluate this technology for your specific field site? Run the WhatWater.info Selector Engine to compare it against 100+ alternative solutions.