What Synergy Does
This will be detailed in the written quote you receive from us, but this will typicall consist of the items listed below unless quoted/agreed otherwise.
- How long before commencement?: about 3 - 6 weeks, including waiting for the water borehole survey.
- If you wish, we can commission a geological water borehole survey from our Hydro-geologist. This will take 3 - 4 weeks.
- Upon receipt of the survey, prepare a preliminary written quote for you within 48 hours.
- Very often, we will make a complimentary site visit to discuss details of ancillary equipment, assess site access, trenching required etc.
- Agree in writing with you, the full extent of the project, timings etc.
- You will be asked for a down payment to fix the drilling schedule and allow us to order equipment, pumps, tanks, filters etc.
- How long will it take?: about 8 - 15 working days depending upon the extent of ancillary equipment to be installed.
- Transport equipment to site and set up using heavy duty matting to protect lawns etc.
- Carry out electronic scan of borehole site to check for utilities, i.e. gas electricity etc.
- Dig trial pit to double check for utilities.
- Commence drilling of hole using Comacchio rotary hydraulic drill, Tibban mud recycling unit and inserting temporary steel casing to stabilise borehole walls.
- Drill down to water table (check using electronic dip-meter)
- Drill 5 - 10 m into aquifer to guarantee supply reserve.
- Ream hole and withdraw drill string.
- Test pump to check flow.
- At this point request second of three payments.
- Insert high density PE slotted screen and liner to full hole depth.
- Fill gravel pack into annulus between screen and borehole walls.
- Seal top few metres of borehole with bentonite to prevent ingress of potential contaminants.
- Fit custom designed chamber and wellhead flange
- Insert Grundfos pump and riser main.
- Fit pump controls
- Take water samples as required for testing by UKAS accredited laboratory.
- Fit reserve/storage tank together with booster pump to give required system pressure.
- Fit high performance filters and UV unit.
- Complete and backfill all trenching.
- Dispose of waste, clean up site, transport all equipment
- Final invoice presented.
- We will, as a priority, adhere to our safety and environmental policies.