BESS

BESS Site Selection

Screen battery-storage sites for grid access, safety separation, planning, access, drainage and operational constraints.

Methodology owner: SolarDev AIReviewed: 11 August 2026Validation status →

Why this workflow matters

BESS site selection is driven by grid function and safety as much as land area. Fire strategy, emergency access, noise, drainage, augmentation and hazardous interfaces need space from the beginning.

Questions to answer

  • What grid service and connection define the location?
  • Are safety distances and emergency access achievable?
  • Which receptors, flood or drainage issues matter?
  • Is there space for augmentation and replacement logistics?

Recommended workflow

  1. 1Define power, energy duration, technology and connection concept.
  2. 2Screen candidate boundaries for grid, access, receptors and hazards.
  3. 3Reserve preliminary safety, drainage and operational zones.
  4. 4Compare sites using consistent technical and permitting evidence.

Evidence to collect

  • Grid connection requirements
  • Battery technology and safety basis
  • Fire, noise, flood and drainage context
  • Access, logistics and land rights

Decision-ready outputs

  • BESS candidate scorecard
  • Preliminary site-blocking diagram
  • Safety and permitting action plan