Septic Tanks in Brittany

SARL Arti Construction is a French registered company bringing new ideas and technology to the construction industry in the North West of France. This area includes Brittany, Normandy, Loire Atlantique and Northern France.

We can organize your septic tank installation from the initial soil test to digging and installation of the septic tanks/sewerage treatment plants.
 

Our installations meet or exceed current French septic tank installation standards and will be inspected either by the Saur or Mairie officials.

We will also help to commission the septic tank system, and can offer advice and maintenance contracts on the New WPL systems. If you have an existing septic tank and are having problems we can upgrade the system or make repairs as required.

Further information on WPL units;

Domestic Wastewater Treatment Plants

WPL’s range of Diamond sewage treatment plants are specifically designed for the self-build market, offering simple installation, high quality and odour free treatment, low maintenance and minimal ongoing costs. With purposely sized plants, the range caters for installation from 1 to 55 people and can be used for single or groups of properties. Typically the Diamond plant is used on new builds, barn conversions and renovations or to simply replace existing septic tanks.

The entire range is CE marked and certified to EN12566-3 2005, the new European standard covering waste water treatment plants, making it fully compliant with UK Building Regulations and normal Environment and SEPA specifications. With over 40,000 installed worldwide, the Diamond is fast becoming the preferred treatment solution for self-builders, architects and specifiers.

Diamond DMS Range – 1 to 20 persons

The Diamond DMS range is specifically designed for single or small groups of domestic properties situated away from waste water mains drainage. Comprising of four models, the Diamond can treat from 1 to a maximum of 20 persons. The Diamond is CE marked and is certified to EN12566-3 2005, the new European standard covering waste water treatment plants, making it fully compliant with UK Building Regulations.

Utilising a unique design, each purposely sized plant offers high quality, discreet waste water treatment whilst ensuring value for money, low ongoing running costs and complete peace of mind. Typical installations include single houses, small groups of properties, flats and commercial offices.

Benefits

Process Performance

The Diamond is designed to “clean” the waste water to a standard of 20mg/l Biological Oxygen Demand (BOD) and 30mg/l Suspended Solids (SS) on a 95 percentile basis. Additional filtration equipment is available to extend the treatment process to meet standards as high as 10mg/l BOD and 15 mg/l SS. More stringent environmental requirements involving ammonia and phosphorous reduction can also be accommodated, please contact WPL for details.

Model Range and Flow Rates 

* Peak flow must not exceed 3 x total flow for more than half an hour in any two hour period.
** Compressor manufacturer's data is an approximation to plant conditions 

Technical Data and Dimensions

* Deeper inverts can be accommodated with our standard invert extensions; contact us for further information.