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Envitech Solutions has expertise in pollution control and environmental protection covering the aquatic, atmospheric and terrestrial environments.

Envitech Solutions is internationally recognised for its capabilities and experience with various geomembranes and seam performance characteristics. Envitech Solutions is experienced in the preparation of CQA documentation, including CQA plans, manuals, forms, reports, and certifications.

Envitech Solutions has a proven track-record in the development of CQA plans and the provision of on-site CQA services. The CQA plans identify the monitoring activities required, particularly in the case of non-conformance, and integrate the project specifications and drawings with the QC programmes of the manufacturer and installer. The objective of CQA is to ensure that the liner is installed according to the project specifications, with the best possible workmanship, and within the constraints of the budget and project schedule. CQA should contribute positively to the final quality of the lining system.

We offer a proven capability in the following key areas:

• CQA services are provided independently from the manufacturer, installer, and owner, including
- Verification of calibration and condition of on-site testing equipment
- Assigning locations for testing and sampling
- Overseeing the collection and shipping of all laboratory test samples
- Reviewing the results of laboratory testing and making appropriate recommendations

• CQA plans provide the means and actions to assure conformity of geomembrane manufacture, installation, and testing procedures with the project drawings and the project specifications, and to assure state-of-the-art quality of workmanship.

• CQA laboratory services including conducting of tests, at an independent laboratory, on samples of geomembrane taken from the Manufacturer's plant or from the site, and on seam samples taken from the site.

• Leak detection services  are provided, post installation, to ensure that the final installed liner system has not been compromised in any way due to construction activities. Both permanent and temporary electronic systems are used to monitor leak detection. 

Read about the Ghabawi Landfill Liner CQA Project (Amman, Jordan)

Read about the Kemapco Potash Pond Liner CQA Project (Aqaba, Jordan) 

Read about the NDIA Landfill Liner CQA Project - 1 Million sq. metres (State of Qatar)