Irrigation systems in Saint-Louis, Senegal
Irrigation design for projects around Saint-Louis (Senegal River valley) starts with the local water source, not the crop plan. Senegal River supply is abundant but sediment-heavy; settling, sand filtration and canal-fed reservoirs precede any drip system.
Planning ranges for Senegal: about 4.4 L/m²/day average and 7 L/m²/day at peak — roughly 70 m³/day per hectare when demand peaks, which is the figure that sizes pumps, mains and buffer storage.
At a delivered water price near $0.45 /m³ and labour near $15000 per hectare per year, drain recovery, pressure-compensated drip and automated scheduling normally repay faster around Saint-Louis than added pump capacity.
How much irrigation water does a hectare need near Saint-Louis?
Plan on about 44 m³/day average and 70 m³/day at peak per hectare of protected cultivation. Size pumps, mains and storage on the peak figure, never the average. Senegal River supply is abundant but sediment-heavy; settling, sand filtration and canal-fed reservoirs precede any drip system.
All figures are indicative planning ranges for feasibility work — not quotations. Final specification and pricing come from qualified suppliers and engineers.
Saint-Louis planning ranges
What we scope for Saint-Louis projects
- Peak demand and hydraulic zoning calculation
- Drip line, emitter spacing and pressure-compensation choice
- Pump station, VFD and pressure filtration selection
- Reservoir, buffer tank and back-flush sizing
- Automation, sensors and irrigation scheduling
Size it before you quote it
Irrigation FAQ — Saint-Louis
More for Saint-Louis and Senegal
What to confirm before you contact greenhouse suppliers
Suppliers can only quote comparably when the same facts are on the table. This is the information a serious irrigation systems projects near saint-louis request needs — bring what you have, and we will mark the rest as assumptions or open questions before anything goes out.
- Crop, variety and target market (local retail, wholesale or export)
- Production target per year and planned expansion phases
- Growing method: soil, substrate, hydroponic or vertical
- Country, site location, altitude and land status
- Temperature, humidity, wind and solar radiation profile
- Covered area now, and the area you intend to reach
- Water source, availability, storage and water analysis
- Irrigation, fertigation and filtration/treatment requirement
- Cooling, heating, ventilation and shading requirement
- Grid supply, solar, backup power and energy cost
- Automation, sensors, monitoring and labour model
- Packing, pre-cooling, cold storage and export requirements
- Budget range, buyer contribution, financing need and timeline
- Permits, environmental requirements and internal approvals
How the process actually works
- 1Initial conversation — you describe the project in your own words, 24/7.
- 2Structured requirements — we organise what is confirmed, assumed and still missing.
- 3Project or RFQ brief — one comparable document instead of scattered emails.
- 4Human review — David and the team review qualifying projects.
- 5Appropriate routing — supplier discovery or financing-pathway context, where justified.
Next step
Human-reviewed project routing and financing-pathway discussion generally start from an expected total project value of about USD 250,000. Below that, use the planning guides and calculators — they are free and no request is required.
SeedMatch structures requirements, prepares RFQs and provides supplier-discovery and financing-pathway context. We are not a manufacturer, farm operator, EPC or engineering contractor, lender or pricing authority, and buyers are never connected to suppliers automatically. Sending a request does not guarantee a supplier, price, financing, yield, permits or delivery.
Irrigation systems RFQ — Saint-Louis, Senegal
One private brief for irrigation scope near Saint-Louis. A dedicated sourcing specialist opens it to qualified suppliers and EPC partners — vendor-neutral, buyer-first.