Annual Scientific Report [complete]
All campaigns and studies conducted per year [read more]
All campaigns and studies conducted per year [read more]
Set of executive summaries produced as part of each CIPEL scientific report. [read more]
Annual monitoring of the evolution of 18 different species in the waters of central Lake Geneva and in the waters of the small lake... [read more]
Annual monitoring of micropollutants in the waters of central Lake Geneva and at several depths (pesticides, drug residues and metals)... [read more
Annual monitoring of micropollutants in the waters of the upstream Rhone River, in particular phytosanitary products and pharmaceutical substances [read more]
Monitoring of micropollutants in the flesh of several species of fish and crayfish in Lake Geneva in order to evaluate their state of health... [read more]
Monitoring of micropollutants in the sediments of Lake Geneva since the 1970s for metals and completed in 2007... [read more]
Annual reports on the performance of water treatment plants (flows, phosphorus, organic matter, ammonia nitrogen and micropollutants) [read more]
Annual monitoring of chlorophyll biomass and primary production in the waters of central Lake Geneva [read more]
Annual monitoring of the qualitative and quantitative evolution of phytoplankton communities in the waters of central Lake Geneva (biomass, index of... [read more]
Annual monitoring of zooplankton in the waters of Lake Geneva (quantitative and qualitative analysis and monitoring of the seasonal evolution of zooplankton communities) .
As part of the development of climate change indicators, a protocol for monitoring the breeding phenology of the... [read more]
Studies assessing the knowledge acquired on invasive exogenous species during the various monitoring programs (methodologies, criteria, status and... [read more]
Set of monitoring indicators [read more]
Annual monitoring of stomach contents carried out on whitefish (as well as perch and roach depending on the year) from the... [read more]
Micropollutant research program in waterways for metals and organic micropollutants (plant protection products, drug residues and... [read more]
Study conducted in 2019 on the presence of microplastics in the digestive system of lake fish as well as in... [read more]
Studies carried out in 1999, 2009 and 2019 on the census of aquatic plants of Lake Geneva (macrophytes). The 2019 campaign... [read more]
Evolution of pesticide concentrations in the lake at 30 m depth and drug residues at 100... [read more]
Evolution of the phytoplankton quality index and the annual average biomass. [read more]
Evolution and distribution of the physico-chemical quality of rivers for Dissolved Organic Carbon, Ammonium, Nitrate and Orthophosphate. [read more]
Distribution and evolution of biological quality in rivers. [read more]
Evolution of the tonnages of catches for 5 species of fish (perch, whitefish, trout, char and pike), by professional fishermen... [read more]
Evolution of water temperatures at the surface (0-10 m) and at depth. [read more]
Evolution of total phosphorus levels in the waters of Lake Geneva. [read more]
Evolution of oxygen levels at the bottom of Lake Geneva and at all depths. [read more]
Evolution of the quantities of water withdrawn from Lake Geneva for the production of drinking water. [read more]
Evolution of the bacteriological quality of the water on the beaches of Lake Geneva. [read more]
Characterization and evolution scenarios of phosphorus inputs to Lake Geneva (domestic and industrial, agricultural, natural and precipitation contributions) [read more]
State of knowledge regarding sources, fate and risks induced by microplastics [read more]
Annual monitoring of nitrogen, phosphorus and chlorides at the mouths of the main tributaries of Lake Geneva and the downstream Rhône [read more]
Monitoring of zoobenthos (oligochaete worms, chironomid insects, and sphaeriid molluscs) in the deep sediments of Lake Geneva (small and large) .
Number of treatment plants with a discharge objective for ammonia nitrogen and proportion of treatment plants in compliance with the objectives... [read more]
Total phosphorus flux discharged by wastewater treatment plants and performance of wastewater treatment plants in the Lake Geneva watershed... [read more]
Evolution of the specific load of Phosphorus in domestic discharges [read more]
Evolution of land use and distribution of agricultural areas by type of crop [read more]
Evolution of mercury levels in 4 species of fish in Lake Geneva (burbot, perch, Arctic char and whitefish). [read more]
Evolution of PCB contents (PCDD, PCDF and PCB-dl) in the flesh of 6 fish species from Lake Geneva (char, pike, and trout)... [read more
Evolution of organotin (TBT) and metal (cadmium, chromium, lead and zinc) levels in zebra mussels from Lake Geneva. [read more]
List and abundance of macrophyte species present in Lake Geneva. [read more]
Density and distribution of housing and infrastructure surfaces [read more]
Ranking of sewerage systems through specific dry weather flow and level of knowledge and monitoring of sewerage systems... [read more]
Abundance of worm species and insect larvae indicative of oligotrophic conditions at 150 m depth. [read more]
Inventory of the main exogenous invertebrates of Lake Geneva. [read more]
Monitoring of micropollutants in collective wastewater treatment plants [read more]
Percentage of municipalities aware of the use of pesticides in green spaces and implementing pesticide-free management [read more]
Evolution and distribution of contaminated sites remediated or under construction [read more]
Quality of the rivers with respect to pesticides and distribution of the sites in the quality classes. [read more]
Evolution of the exploited agricultural surfaces according to organic farming [read more]
Vulnerability of agricultural soils to pesticide transfer to surface water [read more]
Evolution of the bovine herd expressed in LU and density of the communal bovine herd per useful agricultural surface [read more]
Distribution of shoreline for human activities, landward lake shoreline condition, and shoreline types... [read more]
Distribution of shoreline and OER sites according to their levels of regulatory protection [read more]
Number of mooring places in the mouths [read more]
Distribution of the linear of watercourses whose ecomorphological status has been assessed [read more]
Length and distribution of rivers influenced by low water abstractions [read more].
Potential stream length used and artificial barriers for lake trout migration [read more].
Evolution of the area colonized by 12 species of invasive exogenous plants on the shores of Lake Geneva [read more]
Area and number of wetlands with a management plan [read more]
Monitoring of micropollutants in zebra mussel, Dreissena polymorpha, in five ports of Lake Geneva (metals and... [read more]
Monitoring of bacteriological parameters in the waters of central Lake Geneva (indicator germs of fecal contamination, heterotrophic flora, total coliforms... [read more]
References on the functioning of grass strips to control the transfer of suspended matter, phosphorus and... [read more]
Study conducted in 2014 on the presence, abundance and blooms of Mougeotia sp. a filamentous microalgae of the class... [read more]
Study conducted in 2013 on modeling the risks of pesticide transfers from agricultural sources to surface water... [read more]
Ecotoxicity of micropollutants for the lake ecosystem based on water analysis campaigns in the center of Lake Geneva (2004/2005) and... [read more]
Study conducted in 2016 on the assessment of aquatic fauna at the right of the shoreline requalification between Neuvecelle... [read more]
Extent of the low-oxygen zone in the waters of Lake Geneva determined from the campaigns of... [read more]
Bacterioplankton monitoring campaigns in the waters of central Lake Geneva. [read more]
Study conducted in 2014 on the modeling of micropollutants from wastewater treatment plant discharges (degree of contamination of water... [read more]
Coordinated inventory in 2012-2013 of 12 invasive neophyte species on the shores of Lake Geneva (Common ragweed, Ambrosia, Buddleia, Hogweed, Impatiens,... [read more]
Sources and extrapolated amounts of chloride in Lake Geneva [read more]
Study carried out in 2007 on the presence of pesticides in the Lake Geneva catchment area according to agricultural activities in the area... [read more]
Representation of the biological quality of the rivers in the whole Lemanic basin according to the Normalized Global Biological Index [read more]
Results of the sampling campaigns carried out in 2001 and 2002 on the raw and treated waters of the potabilization facilities of the... [read more]
Study conducted in 2016 on the presence and characteristics of microplastics (plastic particles smaller than 5 mm) in... [read more]
After analysis of the entire lake shore, this study has highlighted a Lake Geneva Ecological Network... [read more]
Monitoring of professional and recreational fishing catches in the waters of Lake Geneva [read more]