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Sewage Treatment Plants - Booster Sets & Interceptors

Mossvale have been carrying out the replacement and maintenance of sewage treatment plants, water booster pumps, and interceptor traps for Mainstay within a 50 mile radius of Birmingham, for the last 10 years. 

Our Planned Maintenance services for sewage plants included quarterly service visits where the equipment was checked for mechanical operation, discharge quality and is surveyed for any potential health & safety issues.  If our Service Report identified items that were under-performing or needed replacing, we would contact the Client in order for the relevant repairs to be carried out.

Our Reactive Maintenance service for all elements provided Mainstay with the confidence that we would attend all emergency calls within 2 hours and rectify within 24 hours (where parts are available from manufacturers and suppliers).

Interceptors are used on sites where there is a danger of pollutants entering storm water drainage systems or open water courses. To prevent overflow and contamination of drainage systems the interceptor needed to be maintained on a regular basis.  We have our own tanker which is utilised for tankering, desludging, gully emptying and the likes.


Value for money

We provide clients with both in-house and on-site support.  Our ethos is Right First Time so clients are provided with a full report following the inspection of all components and parts.  A full repair is provided by our experienced Mechanical Engineers with details regarding labour and parts utilised.  The same team will then provide Installation and commissioning services for the Client, providing a 360 ° service.


Innovative solutions

Mossvale always ensure that the Client is utilising the best equipment for the job to ensure longevity in relation to ‘Mean Time Between Failure’.  Our experienced Mechanical Engineers provide Clients with in-depth reports regarding the current installations but also review with them new products in the market place, which offer higher performance value and which will ultimately save them money.





Mainstay Group



£100k per annum


Start Date



Finish Date

June 2014