France – Laboratory services – CI2A - Suivi physico-chimique des rejets d’effluents liquides des centres et de leur environnement

The objective of this service is to contribute to the environmental monitoring of the CI2A and, to this end, the services to be performed are of several types: • the sampling of surface water, wastewater (non-radioactive industrial effluents and sewage), and sediments; • the transfer of aquatic bryophytes and their sampling; • the supply of packaging and containers necessary for the groundwater sampling services of the CI2A (piezometers and drains) carried out by the operator in charge of the piezometric monitoring of the Centre. • the performance of physicochemical analyses. Beyond these missions, the general expectations of the Andra are broken down into strong axes: • Ensure and prove the quality of measurements and samples. The Contractor must ensure the quality of the samples and measurements and must provide formal proof of their representativeness. The task related to sampling is carried out in accordance with the requirements of the NF EN ISO/IEC 17025 standard. • Demonstrate transparency vis-à-vis the Andra • Be proactive: the contractor maintains a watch on the best available techniques and/or good practices that it has been able to observe elsewhere and proposes actions to improve the service.