دورية أكاديمية
Monitoring of stormwater between 2002 and 2010. What is the evolution of stormwater quality?
| العنوان: | Monitoring of stormwater between 2002 and 2010. What is the evolution of stormwater quality? |
|---|---|
| المؤلفون: | Deffontis, Stéphanie, Vialle, Claire, Sablayrolles, Caroline, Breton, Audrey, Vignoles, Christian, Vignoles, Mireille |
| المساهمون: | Chimie Agro-Industrielle (CAI), Institut National de la Recherche Agronomique (INRA)-Ecole nationale supérieure des ingénieurs en arts chimiques et technologiques (ENSIACET), Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)-Université de Toulouse (UT), Centre d’Application et de Traitement des AgroRessources Toulouse (CRT CATAR), Veolia Eau |
| المصدر: | ISSN: 1018-4619 ; Fresenius Environmental Bulletin ; https://hal.science/hal-01604406Test ; Fresenius Environmental Bulletin, 2016, 25 (12A), pp.5650-5659. |
| بيانات النشر: | HAL CCSD |
| سنة النشر: | 2016 |
| المجموعة: | Université Toulouse III - Paul Sabatier: HAL-UPS |
| مصطلحات موضوعية: | overall pollution parameters, principal component analysis, separate, sewer system, storm sewer discharge, rainwater, ph value, eau pluviale, teneur en ions, pollution, ph, conductivité, donnée environnementale, toulouse, [SDV]Life Sciences [q-bio] |
| الوصف: | The city of Toulouse with its separate storm sewer system is ideal for studying stormwater. That is why since 2002, three stormwater sampling campaigns were conducted. Samples were taken from the outlets of two storm drains located in heavily and moderately urbanized areas. Sampling was undertaken during wet weather and dry weather during the year 2002 for the first campaign, during the year 2007 for the second one and during the year 2010 for the last one. The overall pollution parameters were analyzed (chemical oxygen demand, biological oxygen demand, total nitrogen, ammonium, nitrate, total phosphorus, suspended solid matter, volatile suspended matter, pH, conductivity, turbidity) and the presence of some micropollutants was studied (6 PAHs, MTBE and total hydrocarbons). Results showed an evolution of stormwater quality between the three campaigns and an improvement of nutrient and suspended solid concentrations. They indicated also that dry weather had an impact on annual pollution load from separate storm sewer and that level of urbanization was also a factor whatever the year of sampling. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | hal-01604406; https://hal.science/hal-01604406Test; https://hal.science/hal-01604406/documentTest; https://hal.science/hal-01604406/file/deffontis_fresenius_2016_1.pdfTest; PRODINRA: 387178; WOS: 000392555800002 |
| الإتاحة: | https://hal.science/hal-01604406Test https://hal.science/hal-01604406/documentTest https://hal.science/hal-01604406/file/deffontis_fresenius_2016_1.pdfTest |
| حقوق: | info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.4989CFB5 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |