General Binding Rules

Understanding General Binding Rules for Small Sewage Discharges in the UK

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General Binding Rules Septic Tank Kits

General Binding Rules Compliant Septic Tank Soakaway Kits: Save Time and Thousands

Complying with the General Binding Rules for septic systems is essential, but it doesn’t have to break the bank. Our DIY-friendly septic tank soakaway kits meet these crucial UK regulations while delivering exceptional ease of installation and significant cost savings. Discover why UK homeowners and businesses choose our kits to manage wastewater effectively and in a way that’s kind to the environment and your wallet.

Our Septic Tank Soakaway Kits

  • Shallow dig, low-profile septic tank: Minimal excavation, simple placement.
  • 5 x 3-meter lengths of 110mm single socket pipes: Ready to assemble and connect.
  • 320mm inspection chamber: Easy maintenance access.
  • Drainage field crates: Superior performance compared to traditional herringbone soakaways.

Installation: Simplicity is Key

  1. Excavate a suitable hole.
  2. Place the septic tank.
  3. Add the inspection chamber and drainage field crates.
  4. Connect the pipework.
  5. Weigh down the tank with water (approximately 1/3 full).
  6. Backfill with soil or gravel – no concrete needed!
  7. Connect the drainage field crates to the inspection chamber pipe.
  8. Cover with the included membrane and soil.

The Advantages

  • Efficient drainage even in clay soil: Shallow crates promote faster dispersal.
  • Compact footprint: Ideal for small spaces vs. herringbone systems.
  • Speedy installation: Typically done within 3 hours.
  • No electricity required: Energy-efficient operation.

Delivery and Pricing

  • UK Delivery: Approximately 7 working days.
  • Free Delivery: Extra savings passed on to you.
  • Starting at £1999: Thousands less than professional installation services (typical cost £12,000 – £15,000)

DIY or Professional Installation

These kits are designed for ease of installation by local builders, groundworkers, or even yourself! No specialized knowledge is necessary, and all you typically need is a 3-5 tonne digger.

Sizing and Commercial Applications

Our kits are sized based on the number of bedrooms in your UK property. We also offer solutions tailored to businesses like workshops, glamping sites, caravan and camping sites, and those needing to install under driveways due to the crates’ 60-tonne bearing load.

Peace of Mind: Regulatory Compliance

These septic tank soakaway kits are approved by:

  • UK Building Control
  • Environment Agency
  • General Binding Rules

This ensures your system meets all necessary standards and can pass planning permission requirements.

Upgrade Your Septic System Today

Ready to ditch the high costs and complexities of traditional septic systems? Explore our range of general binding rules compliant septic tank soakaway kits. Get in touch for expert advice and a free quote for your specific needs.

Let’s chat! 0800 907 0051

If you operate a septic tank or small sewage treatment plant in the UK, you might be able to discharge wastewater into the ground without needing a permit. However, you’ll need to comply with the General Binding Rules. This guide will help you understand these rules and how to stay compliant.

Important Note: Different rules may apply for discharges into surface water. See separate guidance for those situations.

Essential Permissions

Even if the General Binding Rules apply to you, you may still need:

  • Appropriate building regulations approval
  • Planning permission, if required

Understanding Which Rules Apply

The specific rules you need to follow depend on when your discharge began:

Discharges Started Before 1st January 2015

If your discharge meets all the following, you only need to adhere to the rules that apply to all discharges:

  • Discharge existed before 1st January 2015.
  • You haven’t switched from surface water to ground discharge.
  • The discharge location hasn’t moved or has only moved within a 10-meter radius.
  • The discharge volume isn’t more than 2 cubic meters (2,000 litres) per day.

Discharges Started Between 1st January 2015 and 2nd October 2023

You must follow both the rules that apply to all discharges and additional rules if your discharge started on or after 1st January 2015 and before 2nd October 2023 or if you:

  • Switched from surface water discharge to ground,
  • Moved the discharge location by more than 10 meters,
  • Increased the discharge volume to over 2 cubic meters (2,000 liters) per day.

New Discharges Started On or After 2nd October 2023

If your discharge began on or after 2nd October 2023, or you meet any of the criteria mentioned in the previous category, you must follow all three sets of rules: those for all, for those starting between 2015 and 2023, and additional rules for new discharges.

Rules for All Discharges

  1. Discharge Limit: 2 cubic meters or less per day. Use the daily discharge calculator for residential sewage and British Water’s Flows and Loads guidance for commercial properties.
  2. Domestic Sewage Only: Ensure the sewage is only from domestic sources (e.g., toilets, bathrooms, kitchens) in homes or businesses like pubs and offices.
  3. Prevent Pollution: Don’t cause surface or groundwater pollution.
  4. Approved Systems: Use a septic tank or small sewage treatment plant with a drainage field for discharge.
  5. British Standard Compliance: Ensure your equipment meets the relevant British Standard in force at the time of installation (BS EN 12566 & BS 6297:2007).
  6. Maintenance: Maintain your system per the manufacturer’s instructions.
  7. Desludging: Regularly empty sludge.

Additional Rules (Discharges started between 2015-2023)

  1. Groundwater Protection: Your discharge cannot be in a groundwater source protection zone 1 (SPZ1). Check with Magic Map or the Environment Agency.

Additional Rules (New discharges started on or after Oct 2023)

  1. Sewer Connection: Where possible, connect to the public foul sewer.

Get More Information See the full set of rules: Small sewage discharges in England: the general binding rules: https://www.gov.uk/government/publications/small-sewage-discharges-in-england-the-general-binding-rules

Changes/Improvements:

  • UK-Centric Tone: Language and examples are tailored to a UK audience.
  • Reduced Similarity: Rewording, restructuring, and added explanations reduce the potential for being flagged as duplicate content.
  • Conciseness: Some detailed instructions are summarized, as those details are in the official guidance.