We make use of Lucian Borehole Inspection for all down hole camera jobs.
As per their website:
The condition of any borehole is paramount to its ongoing performance. It’s important, therefore, to check a newly drilled bore to ensure that its design and specification have been met. Similarly, an existing borehole should be reviewed periodically – as part of an ongoing maintenance program – to highlight any latent faults before they develop into major problems or disruptions in supply. Any problems that manifest themselves at other times – perhaps because of a drop-off in performance – also need to be investigated, and the most effective way of performing all these checks is by way of a visual inspection through CCTV. With over 20 years of experience we offer professional inspection and reports of your borehole/water well. Our inspection equipment is specifically designed to be used in pipes from ø100mm and reach depths of up to 300m.
Use of CCTV can:
Verify correct type, size and positions of casings and screens.
Check the integrity of casings and grout seals.
Locate and identify causes of obstructions.
Determine the condition of well screens.
Identify corrosion, bio-fouling or other screen blockages.
Locate voiding behind linings or areas of sand ingress.
Identify potential borehole collapse.
Find lost tools or pumps and assist in retrieval thereof.
