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Service 04

Borehole Resuscitation

Diagnostic work and rehabilitation for boreholes that have silted, lost yield or stopped producing, aimed at restoring a usable supply without drilling a new hole.

Rehabilitation work inside a borehole shaft with water being drawn out

What this service involves

  • Boreholes with vandalized or compromised systems.
  • Camera or physical inspection where practical.
  • De-silting and removal of accumulated debris.
  • Air lifting, surging and re-development.
  • Chemical treatment where appropriate.
  • Re-testing of yield after rehabilitation.

Benefits

  • Often more economical than a new borehole.
  • Recovers existing infrastructure investment.
  • Clear diagnosis before any spend on rehabilitation.

Our process

  1. 01DiagnosisWe establish why the borehole is underperforming.
  2. 02RecommendationYou receive an honest view on whether rehabilitation is viable.
  3. 03RehabilitationMobilizing equipment and resources to site to facilitate repairs and resuscitation.
  4. 04TestingYield and water clarity are checked before handover.
  5. 05SustainabilityPutting structures in place to avoid a reoccurrence of borehole breakdown.

Common questions

Can every dead borehole be revived?

No. Some are beyond economical repair. We tell you clearly after diagnosis rather than proceeding regardless.