Jun 18, 2018 ... Our policy on water conservation and Sustainable Drainage is set out in Policy 124 of the Dacorum Borough Local Plan 1991-2011 (PDF 8MB). Try to ...
https://www.dacorum.gov.uk/home/planning.../flood-risk-and-drainage
Reference to Environment Agency mapping of areas susceptible to surface water flooding and advice on the use of this map in spatial planning, particularly in ...
https://www.dacorum.gov.uk/docs/.../planning-policy-statement-25.pdf?...
Major Groundwater Flooding Locations. Major Surface Water Flooding Locations. HISTORICAL FLOODING DACORUM BOROUGH COUNCIL. DM_SW1. DM_SW1. DM_SW1. DM_SW1.
http://www.dacorum.gov.uk/.../tile-b2_dacorum-borough-council---historic...
Major Groundwater Flooding Locations. Major Surface Water Flooding Locations. DM_SW1. DM_SW1. DM_SW1. DM_SW1. DM_SW1. DM_SW1. DM_SW1. EA_GW1. EA_GW1. EA_GW1.
https://www.dacorum.gov.uk/.../tile-b7_three-rivers-district-council---histor...
Rickmansworth. Surface water drainage exceedance during flood event, causing flooding to commercial properties. 1988. South Oxhey. 112 properties flooded in the.
https://www.dacorum.gov.uk/.../sw-herts-sfra-level-1-(2019)---appendix-c-...
HISTORICAL FLOODING ST ALBANS DISTRICT COUNCIL. 0. 1. 2 kilometres. Windsor House ... Major Groundwater Flooding Locations. Major Surface Water Flooding Locations.
https://www.dacorum.gov.uk/.../tile-b6_st-albans-district-council---historica...
- Sewage treatment plants (if adequate pollution control measures are in place). Water-compatible. Development. - Flood control infrastructure. - Water ...
https://www.dacorum.gov.uk/.../tile-f2_dacorum-borough-council---flood-...
Notably, flooding to properties in. Long Marston due to Tring Bourne stream, and groundwater flooding in Tring, and fluvial flooding from the River Gade in ...
https://www.dacorum.gov.uk/.../sw-herts-sfra-level-1-(2019)---appendix-c-...
of flooding. Flooding on average every 10 years. One property flooded in ... are situated within the Flood Zones of the River Ver, with the Flood Zone extents.
https://www.dacorum.gov.uk/.../sw-herts-sfra-level-1-(2019)---appendix-c-...
Many of recorded incidents relate to flooding from the River Colne, however there are also multiple incidents of groundwater flooding, particularly during the ...
https://www.dacorum.gov.uk/.../sw-herts-sfra-level-1-(2019)---appendix-c-...