Services
Carried out using the most sustainable, practical and appropriate technique(s), only applied once we have fully understood your goals and generally following a detailed an in-depth options appraisal.
Understanding the latest remedial technology is not enough for successful delivery of a remediation project. Health & safety, demolition, construction programs, waste management, changing legislation and the clients’ objectives are all essential components of each project. Soilfix prides itself on having skilled personnel with the essential skills to deliver complete soil and groundwater services in Exeter.
Soilfix are a specialist soil remediation and groundwater company in Exeter and can take your remediation projects from start to finish, including identification of the remedial requirement through to completion and final verification. Our group of internal experts can facilitate all stages of the remedial process, including design, site clearance, demolition, enabling works and regulatory approvals. Soilfix can finalise the works either in the role of principal contractor or as specialist sub-contractor.
The most feasible and appropriate technology is used for the remediation of soil and groundwater after we have completely understood the goals of our clients.
The presence of asbestos is becoming more prevalent in former industrial sites, which contains materials (ACM’s) deposited or dispersed within made ground, resulting in asbestos contaminated soils (ACS) present in the ground.
This issue is usually exacerbated by poorly managed demolition practices, resulting in ACM fragments becoming spread across the site surface and/or throughout crushed materials. The presence of ACM’s and ACS can lead to significant potential liabilities, programme delays and escalating costs for landowners and developers.
Soilfix have significant experience in adopting pragmatic, robust yet cost-effective solutions for asbestos contaminated sites, fully in compliance with control of Asbestos Regulations (CAR) 2012 and relevant waste management legislation. Through meticulous planning of pre-treatment and materials management requirements, the amount of hazardous and non-hazardous wastes removed off-site can be minimised.
Works are either carried out by Soilfix appropriately trained staff under a Notifiable Non-Licensable Works (NNLW) Notification, or, where higher risk ACM’s are encountered, carried out using a licensed Asbestos Contractor. The following sustainable and cost-effective remedial measures are routinely carried out by Soilfix:
To guarantee compliance with CAR2012, all Soilfix employees who operate with asbestos are trained in Non-licensed/Notifiable non-licenced work are fully qualified, have routine medical exams, and have their respirator face-fitted.
For more information about asbestos removal in soil and demolition materials in Exeter and the surrounding areas, get in touch with a member of our expert team today.
Our specialist bioremediation service in Exeter and the surrounding areas is carried out by our expert team. Various organic pollutants provide an energy source for naturally occurring micro-organisms existing in the soil (e.g. bacteria). Under the right conditions, these organisms will degrade organic contaminants to form less toxic and/or more stable materials.
These processes can be excelled by altering the conditions within the soils that enable the relevant micro-organisms to both thrive and interact with the contaminants. The soil’s availability of carbon and nutrient content within the soil will provide the basic building blocks for the organisms and can be artificially increased with the application of various fertilisers or bio-nutrient products. Optimising pH, temperature, moisture and oxygen conditions can increase populations and enable maximum interaction with the contaminant.
Ex-situ soils can use vented biopiles or windrow technologies to speed up bioremediation. Bio-venting, sparging or permeable reactive barriers (PRBs) can be used to accelerate the process in-situ.
To obtain the highest rates of bioremediation at your location, Soilfix can design and construct the systems necessary. Where more complex contaminant situations, gross start concentrations or biomass limited situations occur, Soilfix has experience in bio-augmentation using both specially cultured and indigenous biomass to enhance the treatment process.
Stabilisation / Solidification of soils is increasingly a cost effective technology for the rapid treatment and / or immobilization of hazardous wastes and contaminated soils or sludge’s. The terms “solidification” and “stabilization” describe two distinct mechanisms.
Prior to beginning the work, samples of the contaminated material are taken and laboratory pilot trials carried out to determine the most cost effective reagent or combination of reagents to achieve the site remedial targets. Binding agents are then applied and the soils rotivated either in-situ (e.g. auger, injection, rotivator) or ex-situ (e.g. batching plant, blending equipment). Performance testing of the treated materials is usually completed throughout the works. Depending on requirements this can include tests on hydraulic conductivity, unconfined compressive strength and leachate characteristics.
Speak to us today for more information about soil stabilisation / solidification in Exeter.
Soilfix has significant experience in adopting a wide variety of both conventional and more innovative in-situ / ex-situ groundwater treatment technologies in Exeter to meet site specific remedial goals and / or enable excavation and removal of in-ground obstructions.
Soilfix also has experience in carrying out thermally-enhanced treatment using both steam and electric conductive heating using specialist partners.
Get in touch today to find out more about our Exeter soil and groundwater treatment services.
Enquiries for soil and groundwater remediation in Exeter
Peter Howland
Managing Director
