Level 2 Strategic Flood Risk Assessment (.pdf ... - Wigan Council

Site Reference Site Location Soil Type SUDsSuitabilityEM1A20 c Westwood Park Slowly permeable seasonally wetacid loamy and clayey soilsEM1A20 b Westwood Park Slowly permeable seasonally wetacid loamy and clayey soilsEM1A28 aRichmond Hill IndustrialEstateSlowly permeable seasonally wetacid loamy and clayey soilsEM1A16 b Makerfield Way Slowly permeable seasonally wetacid loamy and clayey soils andfreely draining slightly acid loamysoilsEM1A c Bradley Lane Freely draining slightly acid sandysoils and slowly permeableseasonally wet slightly acid butbase-rich loamy and clayey soilsEM1A12 b Gibfield Slowly permeable seasonally wetslightly acid but base-rich loamy andclayey soils and slowly permeableseasonally wet acid loamy andclayey soilsEM1A12 c Gibfield Slowly permeable seasonally wetslightly acid but base-rich loamy andclayey soils and slowly permeableseasonally wet acid loamy andclayey soilsEM1A27 d Bradley Lane Freely draining slightly acid sandysoils and slowly permeableseasonally wet slightly acid butbase-rich loamy and clayey soilsEM1A24 cEM1A24 aSpringfield and MiryLaneSpringfield and MiryLaneSlowly permeable seasonally wetacid loamy and clayey soils andloamy and clayey floodplain soilswith naturally high groundwaterSlowly permeable seasonally wetacid loamy and clayey soils andloamy and clayey floodplain soilswith naturally high groundwaterLowLowLowLowMediumLowLowMediumLowLowFootnotes to Table:1 - The soils information displayed in this table references the Cranfield University National SoilResources Institute website available at; http://www.landis.org.uk/soilscapes/2 - Where permeability is low, alternative SUDS techniques may be appropriate. Please refer toAppendix G of the User Guide for details of alternatives to infiltration SUDS.XLVII