SUDS

Guillermo Alonso Navajo 11:11 AM
What about the flooding from manholes, what is the
Miguel Angel Gago Lara 11:48 AM
En terminos de vida util de los SUDS de filtración, cada cuantos años debería cambiarse los materiales filtrantes, que se suponen tendran contaminación adherida ??
Adam Boucher is typing an answer...
Guillermo Alonso Navajo 11:45 AM
Question for Adam Boucher. Would you be able to share any number of the impact of the SUDs schemes on reducing flood volumes or combined sewer overflow (CSO) spills?
Miguel Angel Gago Lara 11:49 AM
In terms of the useful life of the SUDS filtration, every how many years should the filter materials be changed, which are supposed to have adhered contamination?
carlos serrano 11:50 AM
Question for Adam Boucher. In your experience of implementing SUDS solutions in urban consolidated areas, have you found any problem of water from SUDS affecting nearby dwellings?
Guillermo Alonso Navajo 11:45 AM
Question for Adam Boucher. Would you be able to share any number of the impact of the SUDs schemes on reducing flood volumes or combined sewer overflow (CSO) spills?
Guillermo Alonso Navajo 12:03 PM
Question for Antonio. How is Canal de Isabel II aproaching the "maitenance responsability" problem you mentioned?
Jaime García Sanz 12:04 PM
How do you manage construction and maintenance of pipes and cables crossing suds areas?
Niall Tynan 12:04 PM
Question for Evi, do you find AADT is a good predictor of ecological impact and runoff loads?
Maris Bernats 12:05 PM
Is there known / launched any near-real time Digital Twin, for stormwater system maintenance? Similar to water supply or sewer system DT.
carlos serrano 12:05 PM
I have some concerns about the implementation of SUDS in areas with a drier climates. Vegetation is key in the SUDS functioning and in some climates, as in most of Spain areas, the wild vegetation is seasonal, following the seasonal rainfalls. How the SUDS could work when the SUDS have not received water for a long time or have a siltation crust?
Iñigo Merino 12:05 PM
A question from a tax-administrative point of view: How are these solutions being implemented in Belgium or other countries? Are there specific tax (or non-tax) instruments? Thank you very much for the presentations!
Joana Pinto Coelho 12:10 PM
When we remove the first layer, we have to send it to landfill. We're having problems with the overcapacity of landfill sites in Portugal. Do you have a solution for their recovery?
Iñigo Merino 12:05 PM
A question from a tax-administrative point of view: How are these solutions being implemented in Belgium or other countries? Are there specific tax (or non-tax) instruments? Thank you very much for the presentations!
Joana Pinto Coelho 12:10 PM
When we remove the first layer, we have to send it to landfill. We're having problems with the overcapacity of landfill sites in Portugal. Do you have a solution for their recovery?
Pere Malgrat 12:13 PM
Are you going to send us the presentations?
Maris Bernats 12:14 PM
Is there any tries to use fungal species in ground layer for PAHs removal in any structures?
Maris Bernats 12:14 PM
Is there any tries to use fungal species in ground layer for PAHs removal in any structures?
carlos serrano 12:15 PM
Coming back to my very first question to Adam. I was referring to a potential groundwater table increase due to SUDS infiltration capacity which could cause problems to foundations, higher humidity in walls...
Carmen Hernández 12:16 PM
Thanks to all speakers. Evi, could you share the link to the Aquasens app in the chat? Thanks so much in advance.
Elias Colom 12:16 PM
Do you think these solutions can fit situations of big rains lik we sufered in valencia last 29 oct?

Sustainable Urban Drainage SystemsThe new wastewater treatment directive (UWWTD) focuses on the pollution of water bodies caused by sewer overflows during rainfall. One of the most powerful mechanisms to prevent or at least minimise the impact of these discharges is the implementation of Sustainable Urban Drainage Systems (SUDS).