Following our recent compliance inspection at Whitehaven, Leek Road, Longston (ST9 9QF), we can confirm that the existing Marsh Ensign 12 sewage treatment plant is suitably sized for the property and current usage. However, the system is currently non-compliant due to two key issues identified during the visit. The first issue is dealt with separately in the quote concerning the power supply to the compressor. The second issue concerns surface water is entering the foul system via a downpipe connected near the kitchen area, which is not permitted under the General Binding Rules. Further remedial action includes diverting the existing downpipe away from the foul drainage system and reconnecting it to the guttering on the conservatory.

Following our recent compliance inspection of the sewage treatment plant serving Whitehaven, Leek Road, Longston, ST9 9QF and The Old Post Office (known as Sutherland House, Sutherland Road, Longsdon ST9 9QD), we can confirm that the existing Marsh Ensign 12 sewage treatment plant is suitably sized for the properties and current usage. However, the system is currently non-compliant because there is no power supply to the compressor, meaning the unit is not carrying out the required biological treatment process and is effectively operating as a septic tank. To bring the system into full compliance, remedial works are required which include installing a suitable electrical supply to the treatment plant, fitting a rotary isolator, and connecting and commissioning the compressor to ensure proper operation. This involves a cable run of approximately 80 metres to the garage of Whitehaven. In addition, works will be required to supply and install associated components such as airline pipework, fittings, and potentially a replacement compressor (subject to testing the existing unit), along with a suitable housing. It is also recommended that the system is desludged due to the lack of treatment to date, and a check should be carried out to confirm whether a vent stack is present, with installation quoted if required. Once these works have been completed, the sewage treatment system will be fully operational and compliant with the General Binding Rules 2023, with no further issues identified at the time of the inspection.

Callout to pump continuously running on- Greg would like the service of both pumps completing at the same time as these are due.

Callout - rang through over the weekend as problem with pump - Booked for first job

2no engineers on site for up to four hours Tanker to remove up to 4000g Extra high pressure jetter on site for up to an hour 1no lithium grease 1no bearing and housing kit

The Birch - 14.30 - 15.30 Standard service of PortaPura and desludge

The Rowan - 13.30 - 14.30 Standard service of PortaPura and desludge

FOC Return trip to secure hose

The Elm - 12.30 - 13.30 Standard service of PortPura & desludge

The Larch - 11.30 - 12.30 Standard service of PortaPura and tanker

The Willow - 10.30 - 11.30 Standard service of five number PortaPura sewage treatment plant. Includes one number wastewater engineer onsite for up to five hours, travel & mileage. Any additional parts or labour required will be agreed with you onsite before any additional costs are incurred. Tanker includes up to 2500 gallons across all five units and based on access for tanker within 30m of hardstanding.

Meeting ET on site at approx 1pm

Meeting ET on site at approx 1pm

GSSC April 2026 Service

Passing visit to change batteries - please check with Michelle before attending

Return trip - unit was checked on Friday but still not turning - advised we should be there lunch time/early PM ish

Passing visit to fit filter and diaphragms - booked for AM

Service on behalf of DP&T booked for AM - Customer will not be on site on the day. The controls for the pump are on the side of the building, the two storey barn on site. There is an inspection lid on the tank just outside. Note - there is a storm water station on site this is NOT to be serviced.

Service on behalf of DP&T - They are supplying a spare pump for us to take incase it needs replacing - please advise the office before fitting. Booked for AM

No online induction required but customer may do a quick induction on site. The only ticket that may be required is the CSCS card. Engineers attending - Jordan Pearce - 07785 333795 Ben Swift - 07549209399 East Boldre WTW Chapel Lane East Boldre Hampshire SO42 7WP What3words///zone.overpower.skins I have informed customers that we have an observer on site with us and they are happy as long as they have the correct PPE. High visibility vest or jacket – Orange Hard Hat Safety Boots – safety toecaps and steel mid sole Gloves Eye protection glasses (If required)

2No engineers on site for up to three hours Tank entry equipment Tanker to remove up to 1000g Extra high pressure jetter for up to an hour Dn80 swing check valve

Meeting ET on site at approx 10am PO 7641 2No engineers on site for up to three hours Tank entry equipment Tanker to remove up to 1000g Extra high pressure jetter for up to an hour Dn80 swing check valve

Callout to pump alarm

Callout to pump alarm

Booked for arrival between 9-11am - previously commissioned by us, ticket attached.