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Clearwater 2,800 Litre Cesspool Tank for Wastewater

£1,401.00
£1,681.20 (inc VAT)
£1,401.00 (exc VAT)

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Product Description

This product is delivered directly from the supplier, lead times vary.

 

The Clearwater 2,800 Litre Shallow Dig Cesspool provides a reliable and cost-effective solution for the collection and storage of sewage, surface water, veterinary and animal waste, firefighting water reserves, and rainwater harvesting. Manufactured from durable Glass Reinforced Polyester (GRP), this low-profile cylindrical tank is designed to reduce excavation requirements, making installation faster, easier, and more economical for off-mains drainage applications.

Its shallow dig design helps minimise groundwork and installation costs compared to traditional deeper tanks, while still providing a robust and dependable wastewater storage solution. Designed in accordance with BS 6297, the Clearwater 2,800L Cesspool offers excellent durability and long-term performance in a wide range of domestic, agricultural, and commercial applications.

As a storage-only system, the cesspool requires regular emptying by a licensed tanker. Optional high-level alarms are available, providing both audible and visual warnings when the tank reaches capacity to help prevent overflows and optimise maintenance schedules.


Key Features & Benefits

  • 2,800-litre storage capacity
  • Manufactured from durable GRP construction
  • Shallow dig design reduces excavation and installation costs
  • Simple installation with minimal on-site work required
  • Designed in accordance with BS 6297
  • Suitable for off-mains drainage applications
  • Optional high-level alarm available
  • Lockable manhole cover for added security
  • Corrosion-resistant and low-maintenance construction
  • Long service life and reliable performance


Suitable Applications

  • Sewage Storage (Cesspool)
  • Surface Water Collection
  • Veterinary & Animal Waste Storage
  • Firefighting Water Reservoirs
  • Rainwater Harvesting Systems
  • Agricultural Applications
  • Commercial Sites
  • Remote Properties Without Mains Drainage

 

Important Installation Information

Cesspools are designed exclusively for the storage of wastewater and sewage. The contents must be removed at regular intervals by a licensed tanker. High-level alarm systems are available to provide visual and audible alerts when the tank requires emptying.

When installing a cesspool, consideration should be given to:

  • Adequate access for tanker emptying and future maintenance
  • A minimum distance of 7 metres from any dwelling
  • Positioning at least 10 metres from nearby watercourses where possible
  • Site accessibility and ground conditions
  • Compliance with Building Regulations and Environment Agency requirements

Please note that under current Building Regulations, domestic cesspools generally require a minimum capacity of 18,000 litres for a two-person dwelling, meaning larger tank capacities may be required for residential installations.

 

Why Choose a Shallow Dig Cesspool?

The Clearwater Shallow Dig range is designed to minimise excavation depth, reduce installation costs, and simplify off-mains drainage projects. Its low-profile design makes it particularly suitable for challenging ground conditions while maintaining excellent storage performance.


Clearwater Shallow Dig Cesspool 2800l Drawing
Clearwater Shallow Dig Cesspool 2800l Installation Manual

SKU: TANSEPTCLE013

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Need help choosing the right tank? Call our team on 01388 537050.

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CUSTOMER REVIEWS

Rated 4.8/5 by Direct Drainage Customers

Based on over 600 verified reviews

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Very helpful from the start to the finish

Items were despatched quickly and arrived the next day. Would recommend.

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North Hayne Farm Cottages | 26 June 2026

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Cheapest price I could find for the pump

Cheapest price I could find for the pump and delivery the next day what more could you want.

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Sam Jukes | 5 November 2025

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Great service!

I ordered a septic tank it was delivered within a week and the delivery driver left it in the exact right place and time. Would definitely use this company again, thanks so much.

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Eve Harland | December 2025

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FAQs

From choosing the right treatment plant to installation, maintenance and UK regulations, we've answered some of the most common questions to help you find the right solution for your property.

What is the difference between a septic tank and a sewage treatment plant?

A septic tank separates solids from wastewater before allowing the liquid to drain into a suitable drainage field. A sewage treatment plant goes a step further, using biological processes to treat wastewater to a higher standard before discharge. Sewage treatment plants are often the preferred choice where improved treatment performance is required.

What size sewage treatment plant do I need?

The correct size depends on the number of people your property is designed to accommodate, the expected wastewater flow and the type of property. Sewage treatment plants are commonly rated by Population Equivalent (PE). It's important to select a system with sufficient capacity to handle your property's requirements. Our team can help you choose a suitable system.

Do sewage treatment plants need electricity?

Most sewage treatment plants require electricity to operate components such as air blowers, pumps or control systems. However, power consumption varies depending on the manufacturer and model. Some systems use low-energy technology to help minimise running costs. Always check the individual product specifications before purchasing.

How often does a sewage treatment plant need emptying?

Sewage treatment plants require periodic desludging to remove accumulated solids. This is commonly carried out at least once a year, although the frequency depends on the system, usage and manufacturer's recommendations. Regular servicing and maintenance are also essential to maintain performance and help prevent costly breakdowns.

Do you supply replacement parts for sewage treatment plants?

Yes! At Direct Drainage, we supply a wide range of sewage treatment plant spare parts, including air blowers, diaphragms, filters and other essential components. Whether you're carrying out routine maintenance or replacing a faulty part, our team can help you identify a suitable replacement for your system.

Do you stock all tanks and sewage treatment systems?

We do not stock tanks and treatment systems as standard. These are supplied directly from the manufacturer. The lead times of these systems will vary. If you need an accurate delivery date, please contact us on 01388 537050.

Are your prices inclusive of VAT?

It is important to note that all prices listed on our website exclude VAT. VAT will be calculated at checkout.