Thinking About Drilling?
Unsure about the process? NAS handles every stage so you can get reliable water with zero stress
Our Process
Hydrological Survey
Finding the best drilling spot
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Licensed geologist on site
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Specialized equipment to detect water-bearing zones
Full survey handled by NAS
Government Approvals
We handle the paperwork
Required before drilling:
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Authorization to Drill – Water Resource Authority (WRA)
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Environmental Impact Assessment – NEMA
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Letter of No Objection – Local Water Service Provider (if applicable)
Documents needed:
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Hydrological Survey Report
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Landowner name & contacts
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Borehole location details
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Title deed or proof of ownership
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Incorporation documents (for organizations)
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Regulatory certificates (if applicable)
Approval time: about 8+ weeks
We offer full permit procurement.
Drilling
Precision and quality
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Modern air-rotary rigs for all soil & rock types
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PVC or steel casing to protect borehole walls
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Gravel packing for cleaner water
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High-pressure flushing to remove mud & debris
Test Pumping
Measuring water yield
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Temporary pump installed
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Continuous pumping & level checks
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Detailed report to guide pump selection
Pump Installation & Equipping
water, your way
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Solar or electric pump
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systemsStorage tanks & elevated towers
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Custom solutions for domestic, commercial, or community use
Pump Works & Solar Solutions
We design, install, and maintain:
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Borehole test pumpin
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Integrated solar pumping
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Solar conversions
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Pipeline & booster systems
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Pump maintenance & repair
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Borehole flushing & chemical treatment
Towers, Storage & Access Points
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Steel tower fabrication
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Pressed steel & plastic tank installation
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Water stalls & distribution point
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Storage matched to pump output & demand
