Historic drainage setups were originally installed underground to control water levels in farming environments. They were designed to prevent water from gathering around fields, tracks, and buildings. Unlike newer systems that use plastic piping, older drains were often built using simple gravel channels. Though basic in construction, many of these systems remain in service even today and can continue to perform if properly looked after.
The Way These Systems Work
These drains carry water off using gravity-based flow. The drainage lines are usually laid at a slight incline, moving water into nearby brooks. By keeping water levels in check, they help prevent damage to crops and buildings. These systems are especially well-suited in clay-rich soils where drainage is limited without intervention.
Reasons to Keep Old Drainage Systems
Although newer methods exist, retaining older systems often makes more sense than replacing them. Full replacement may require extensive excavation and can become unnecessarily complex. Many of these traditional systems blend well with the land. Still, they can suffer from obstruction over time due to root growth, soil movement, or material decay. Regular checking helps keep them running smoothly.
What’s Involved in Maintenance
When restoring or maintaining old drainage networks, it helps to work with a knowledgeable supplier. Whether you’re reinforcing existing lines, choosing suitable fittings is important. A dependable supplier should also be able to offer advice, especially for older drainage setups that need compatible parts.
Typical Uses of Traditional Drains
These drains are still active in many farming areas. They may also be present around former industrial land where drainage issues remain. When in working condition, they help protect land from flooding, just as they were originally intended to do.
How to Pick a Drainage Supplier
Choosing a supplier with knowledge of old systems makes all the difference. Look for suppliers who offer components compatible with older systems. They should also be prepared to support you with advice.
Frequently Asked Questions
What’s the main job of an old land drain?
To move surface water into a nearby discharge point.
Can they still work properly?
They’re often still suitable for current needs.
What upkeep do they need?
Keep roots and silt from building up, and replace cracked pipes.
Are clay or stone drains still relevant?
Clay and stone materials are still suitable for many properties.
What should I look for in a supplier?
Choose someone who understands both old and new drainage needs.
Final Word
There’s no need to replace a working system that only needs minor attention.
Visit here Knowles Drainage for quality products and expert support on old land drainage systems.