Norwest Holst Baldock Bypass - ESTS put in system (100 pop plant) so that treated effluent would run into a logoon. It would then spread on the road to keep dust down when working on the site. The plant was installed with the proviso that it could be removed on completion of the works
Bierton Crossing, Buckinghamshire, emergency work carried out a few days before Christmas to ensure the pub could open for the Christmas period.
How did this happen? ESTS installed a treatment plant for insurance, we were called back out with a problem we got the plant running but found that the customer had let his neighbour tap onto our outlet pipe which is shown in the next picture, the result was a claim not paid out and a bodge job done by a novice being the root cause of this mess.
These pictures show that ests undertake any job from start to finish, the treatment plant is a Large Matrix nitrofication plant and 1000metres of soakaway. This job took 8 weeks to complete and consisted of 3 sample boreholes installed at the request of the EA.
This is the swimming pool backwash storage which then discharges to the treatment plant as designed, this loading was incorperated in the soakaway design of the 1000 metres.
This is a old titan p100 that was removed by ESTS, this is a job that was carried out in Hertfordshire/ Essex borders and consisted of the removal of this plant due to being too small in capacity. Also on this site is a Klargester b13 biodisc that was condemned by another company. ESTS sourced the parts required and replaced bearings, drive arrangement and all the media banks while carrying the work out ESTS converted the plant into a managed flow unit making this plant a F13, this saved the customer thousands of pounds as previous quotes suggested the fitting of another plant to replace this unit. At the same time ESTS were contracted to install a 78m2 primary settlement tank and twin air lift. Alonside this we fitted a 80 meq. The outfall from the plant then went into a 40metre by 20 metre reed bed, this site had been on the radar of the EA due to pollution issues with the expertise of ESES we installed plants to cope with the flows and loadings put down the system, ESTS also maintain and service the plants including a large Matrix plant and Two pump stations on site.The EA regulary check this system and is now putting out clear and above stated effluen as laid down by the EA.
b13 before works carried out.
600 tonnes of shingle went into the reed bed with over a thousand tonnes being moved on site.
Sewage had to be bypassed to excavate a hole 17metres by 7metres.
