Shropshire Drainage
High St, Whitchurch — Soakaway Installation & Repair in Whitchurch

Whitchurch · SY13

Soakaway Installation & Repair in Whitchurch

Percolation testing, drainage field design, and installation or repair of soakaways for septic tanks and treatment plants. Serving Whitchurch and the surrounding villages, including Prees, Tilstock, Whixall, Ash.

Photo: John Lord · CC BY-SA 2.0

The soakaway, properly called a drainage field when it serves a septic tank or treatment plant, is where your system finally hands the water back to the ground. It is also the component that fails most expensively, because a clogged or collapsed drainage field usually means excavation and fresh land.

Soakaway work around Whitchurch begins with the district’s defining fact: conventional soakaways fail percolation across much of it. The clays are slow, the peat around the mosses is wet, and the water table spends much of the year close to the surface — a drainage field must treat effluent in unsaturated ground, and saturated peat is neither. Where tests pass on the sandier rises, fields are sized generously; where they fail, the honest advice is a treatment plant, not a bigger hole.

North Shropshire’s dispersed dairy farms and roadside cottages are overwhelmingly off-mains. Around Whitchurch that includes properties on the mosses, where deep peat and high water tables made drainage difficult in every era, and plenty of mid-century tanks that have quietly outlived their design life.

How soakaway installation and repair works, in full →

Ground conditions around Whitchurch

This is the wettest corner of the plain. Glacial clays dominate the pasture, and around Whixall and the mosses the ground turns to peat with a water table close to the surface. Conventional soakaways fail percolation across much of the district, so drainage field design here takes real care, and treatment plants are frequently the practical answer.

Watercourses and the rules around Whitchurch

The district drains slowly through field ditches and brooks towards the Roden and the Weaver, and the meres and mosses are internationally important wetlands with correspondingly little tolerance for pollution. A failing tank near Whixall Moss is an environmental problem, not just a household one.

What the service includes

  • Percolation tests to BS 6297 with written results
  • Drainage field design sized to occupancy and measured soil performance
  • Full installation with distribution pipework and correct aggregate
  • Investigation of failed soakaways, including whether the fault is the field or the tank upstream
  • Repairs, extensions and full replacements
  • Advice on alternatives where the ground genuinely will not percolate

Around Whitchurch

As well as Whitchurch itself, the surrounding villages and farms are covered, including Prees, Tilstock, Whixall, Ash, Ightfield, Fauls, Edgeley. If you are somewhere smaller or somewhere between, get in touch anyway.

Common questions about soakaway installation and repair

How do I know my soakaway is failing? What is a percolation test? These and more are answered on the main service page.

Soakaway Installation & Repair: all questions answered →

Need soakaway installation and repair in Whitchurch?

Describe the problem and we will tell you what you are most likely dealing with, and put you in touch with a local specialist where one covers your area. No charge for that, and no obligation.

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