Re: [Talk-GB] Mapping Attenuation Ponds / Sustainable Drainage schemes

2017-05-07 Thread Jez Nicholson
The Council owned ponds/basins might be mapped in Environment Agency's Flood Storage Areas, but Steve is more after private Sustainable Urban Drainage Systems (SUDS). These may be difficult to spot, as they are often landscaped ponds. AFAIK there isn't any register, but could possibly be gleaned

Re: [Talk-GB] Mapping Attenuation Ponds / Sustainable Drainage schemes

2017-05-07 Thread Ed Loach
That seems to be what I settled on too, e.g. http://www.openstreetmap.org/way/189511931 Ed From: Chris Hill [mailto:o...@raggedred.net] Sent: 07 May 2017 17:35 To: talk-gb@openstreetmap.org Subject: Re: [Talk-GB] Mapping Attenuation Ponds / Sustainable Drainage schemes [not cross

[Talk-GB] Mapping Attenuation Ponds / Sustainable Drainage schemes

2017-05-07 Thread Steve Brook
Many new UK housing estates are required to be built with Attenuation Ponds / Sustainable Drainage schemes as part of their development. These are to control rain water runoff during storms and consist of a pond surrounded by an embankment with a controlled release structure to slow down drainage