flood risk assessment - screening study

Sustainable Homes

FRA Screening Study

 

Purpose
Investigate the flood risk for a development of < 1 ha in EA Flood Zone 1 and provide a written report. This should show that the site has a low risk of flooding from all sources. This is mandatory evidence required for the Code for Sustainable Homes (CSH) Category 4: SUR1 Management of Surface Water Run-off from developments. This also satisfies the requirements of SUR2 Flood Risk to achieve 2 credits.

Items required from client

  • Location plan and site address with post code.

  • Local authority details.

  • Any known contacts with EA, Local Authority and Sewerage Operator.

  • Any planning permission/rejection details relating to flood or drainage issues.

  • Sitecheck, Envirocheck, Homecheck or similar report if available.

Included items

  • EA flood map and historical flooding information.

  • Strategic Flood Risk Assessment information.

  • Existing service water drainage information.

  • Review of Sitecheck or Envirocheck report or obtain and review Homecheck Professional Flood Report.

  • Engineering assessment of Flood Risk.

Excluded Items

  • EA fees.

  • Sitecheck or Envirocheck or Homecheck Professional Flood report fee.

  • CSH Surface Water Run-off Appraisal.

  • Assessment of Site Drainage Requirements.

  • Service enquiries and investigations.

  • Topographical Survey.

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